Oct 26, 2026 - 6 AI models call stocks after analyst rating changes at midday. 3 models beat SPY over the window

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Asked Oct 26, 11:30 AM EDT (midday). Gemini 3.6 Flash High, Perplexity, Grok 4.7, Muse Spark 1.1, GPT-6 and DeepSeek answered the same standard prompt independently. Window: from each model’s answer submission to the same US Eastern time on the next trading session (each SPY benchmark uses that model’s window). Benchmark: SPY.

Each pick scored on its return over the window in the direction the model called (a "down" call as a short), minus SPY’s return over the same window. In each chart SPY is on the left and the picks on the right, every candle drawn from zero to that asset's move; ✓ marks a pick that beat SPY over the window.

ModelCorrectHit rateReturnSPYAlpha vs SPY
Gemini 3.6 Flash High3/560.00%0.50%0.36%0.14%
Perplexity2/540.00%0.18%0.36%-0.18%
Grok 4.72/540.00%0.46%0.36%0.10%
Muse Spark 1.14/580.00%0.32%0.37%-0.05%
GPT-62/540.00%0.20%0.35%-0.15%
DeepSeek2/540.00%0.61%0.37%0.25%

Gemini 3.6 Flash High

Scoring window: Oct 26, 11:32 AM EDT → Oct 27, 11:32 AM EDT.

Gemini 3.6 Flash High: each pick's move beside SPY's

View full picks and reasoning

Mixed macro sentiment with selective stock reaction to earnings and major multi-year operational framework catalysts. Defensives and aerospace exhibit steady buying support, while automotive technology seeing strong continuation post-upgrade.

  1. TSLA — confidence 78%. Barclays upgraded Tesla to Overweight with a price target increase to $450 from $370, citing robust execution and structural margins. The verified catalyst is grounded in stronger fundamental delivery expectations. The stock has broken out past its 20-day high with expanding intraday volume, supporting momentum continuation. COMPLETED DAILY OHLCV (US Eastern Convention; Source: MarketChameleon/Exchange Data): 2026-10-19: Open 362.10, High 368.50, Low 358.20, Close 364.50, Vol 32150000 2026-10-20: Open 365.00, High 370.10, Low 361.00, Close 368.20, Vol 31200000 2026-10-21: Open 369.50, High 375.80, Low 366.40, Close 371.10, Vol 33800000 2026-10-22: Open 372.00, High 378.90, Low 369.50, Close 374.50, Vol 35100000 2026-10-23: Open 375.10, High 377.80, Low 369.10, Close 372.22, Vol 31019479 return_5d_pct = 2.12% high_20d = 378.90, low_20d = 345.10 avg_volume_20d = 34524110 INTRADAY EVIDENCE AT ANSWERING TIME: latest_price = 396.11 USD, quote_time = 2026-10-26T11:30:00-04:00, source = NASDAQ / Financial Data Feed, status = live regular-session. Pre-event price was $372.22; observed event reaction to current quote is +6.42%. PARTIAL SESSION (2026-10-26 as of 11:30 AM EDT): Open 383.83, High 396.96, Low 383.73, Volume 25,597,098 shares. Relative intraday volume is elevated. Strongest counter-evidence: short-term overbought RSI reading. Invalidation level: drop back below $383.00.
    Barclays (Dan Levy) upgraded to Overweight, target $450 (from $370) on 2026-10-26 — source
    Return: 2.29%; alpha: 1.93%.
  2. LMT — confidence 75%. Morgan Stanley upgraded Lockheed Martin to Overweight and raised the target price from $690 to $835 based on a 10-year F-35 framework agreement and expanding production ramps. Price action shows strong institutional accumulation following Q3 earnings and guidance updates. Trend continuation is supported by institutional inflows into defense defense names. COMPLETED DAILY OHLCV (US Eastern Convention; Source: MarketChameleon): 2026-10-19: Open 540.97, High 554.72, Low 540.00, Close 548.25, Vol 1014114 2026-10-20: Open 553.00, High 559.48, Low 545.73, Close 548.71, Vol 1191483 2026-10-21: Open 547.14, High 552.82, Low 544.66, Close 551.83, Vol 1036043 2026-10-22: Open 579.51, High 608.00, Low 577.24, Close 589.83, Vol 2603145 2026-10-23: Open 584.20, High 609.32, Low 580.00, Close 604.18, Vol 1711330 return_5d_pct = 10.20% high_20d = 609.32, low_20d = 502.17 avg_volume_20d = 1183527 INTRADAY EVIDENCE AT ANSWERING TIME: latest_price = 624.91 USD, quote_time = 2026-10-26T11:30:00-04:00, source = NYSE / Financial Data Feed, status = live regular-session. Pre-event close was $604.18; observed event reaction to current quote is +3.43%. PARTIAL SESSION (2026-10-26 as of 11:30 AM EDT): Open 613.37, High 626.26, Low 611.27, Volume 645,465 shares. Strongest counter-evidence: profit taking after multi-day run up. Invalidation level: sustained break below $608.00.
    Morgan Stanley (Kristine Liwag) upgraded to Overweight, target $835 (from $690) on 2026-10-25 — source
    Return: 1.01%; alpha: 0.65%.
  3. RNG — confidence 72%. FBN Securities significantly increased its price target on RingCentral from $60 to $105 while maintaining a Buy rating following Q3 EPS beating estimates. Strong cash flow generation and improved profitability targets provide fundamental backing for target continuation higher. COMPLETED DAILY OHLCV (US Eastern Convention; Source: NYSE/Investor Relations): 2026-10-19: Open 77.50, High 79.80, Low 76.20, Close 79.19, Vol 1420000 2026-10-20: Open 79.50, High 82.10, Low 78.90, Close 81.62, Vol 1510000 2026-10-21: Open 81.20, High 83.50, Low 80.10, Close 82.42, Vol 1650000 2026-10-22: Open 82.00, High 82.80, Low 78.20, Close 79.42, Vol 2890000 2026-10-23: Open 80.50, High 84.10, Low 80.10, Close 83.39, Vol 3250000 return_5d_pct = 5.30% high_20d = 84.10, low_20d = 72.32 avg_volume_20d = 2150000 INTRADAY EVIDENCE AT ANSWERING TIME: latest_price = 86.46 USD, quote_time = 2026-10-26T11:30:51-04:00, source = NYSE / Financial Data Feed, status = live regular-session. Pre-action close was $83.39; observed reaction to current quote is +3.68%. PARTIAL SESSION (2026-10-26 as of 11:30 AM EDT): Open 83.00, High 87.13, Low 82.23, Volume 603,563 shares. Strongest counter-evidence: top-line revenue growth modest miss. Invalidation level: dip below $83.00 support.
    FBN Securities (Shebly Seyrafi) raised its target, target $105 (from $60) on 2026-10-23 — source
    Return: -0.86%; alpha: -1.22%.
  4. BLDR — confidence 68%. Loop Capital downgraded Builders FirstSource from Buy to Hold with a target price of $62 following weaker-than-expected Q3 earnings ($1.17 vs $1.25 EPS expected) and an 8.8% year-over-year contraction in revenue. Housing headwinds and high interest rates present continued operational pressure. COMPLETED DAILY OHLCV (US Eastern Convention; Source: NYSE IR/MarketBeat): 2026-10-19: Open 52.10, High 53.40, Low 51.80, Close 52.95, Vol 2100000 2026-10-20: Open 53.10, High 54.20, Low 52.80, Close 53.92, Vol 2250000 2026-10-21: Open 53.80, High 54.10, Low 52.90, Close 53.51, Vol 2050000 2026-10-22: Open 54.20, High 58.10, Low 53.90, Close 57.54, Vol 3120000 2026-10-23: Open 56.68, High 57.34, Low 56.22, Close 56.85, Vol 2122539 return_5d_pct = 7.37% high_20d = 60.87, low_20d = 50.52 avg_volume_20d = 2361280 INTRADAY EVIDENCE AT ANSWERING TIME: latest_price = 56.03 USD, quote_time = 2026-10-26T11:30:02-04:00, source = NYSE / Financial Data Feed, status = live regular-session. Pre-action close was $56.85; observed action reaction to current quote is -1.44%. PARTIAL SESSION (2026-10-26 as of 11:30 AM EDT): Open 56.55, High 56.65, Low 55.37, Volume 447,787 shares. Strongest counter-evidence: prospective mortgage rate stabilization. Invalidation level: rally back above $58.00.
    Loop Capital (Jeffrey Stevenson) downgraded to Hold on 2026-10-26 — source
    Return: -0.36%; alpha: 0.00%.
  5. PG — confidence 65%. Freedom Broker upgraded Procter & Gamble to Buy from Hold with a $176 price target following better-than-expected fiscal Q1 earnings ($2.00 vs $1.89 EPS consensus). Despite input cost inflation concerns, defensive dividend demand and organic volume growth support upward re-rating. COMPLETED DAILY OHLCV (US Eastern Convention; Source: NYSE/MarketChameleon): 2026-10-19: Open 157.75, High 158.48, Low 157.02, Close 157.69, Vol 7800000 2026-10-20: Open 158.84, High 159.46, Low 158.08, Close 159.38, Vol 8100000 2026-10-21: Open 158.69, High 158.69, Low 156.80, Close 156.92, Vol 8500000 2026-10-22: Open 162.12, High 166.82, Low 161.71, Close 165.58, Vol 9100000 2026-10-23: Open 164.00, High 164.50, Low 160.64, Close 161.02, Vol 8121205 return_5d_pct = 2.11% high_20d = 166.82, low_20d = 144.00 avg_volume_20d = 9159228 INTRADAY EVIDENCE AT ANSWERING TIME: latest_price = 159.61 USD, quote_time = 2026-10-26T11:31:16-04:00, source = NYSE / Financial Data Feed, status = live regular-session. Pre-action close was $161.02; observed reaction to current quote is -0.88%. PARTIAL SESSION (2026-10-26 as of 11:31 AM EDT): Open 160.76, High 161.60, Low 159.57, Volume 1,810,233 shares. Strongest counter-evidence: commodity cost pressure on consumer product margins. Invalidation level: loss of $157.00 support level.
    Freedom Broker upgraded to Buy, target $176 on 2026-10-23 — source
    Return: -0.31%; alpha: -0.67%.

Full prediction and audit record

Perplexity

Scoring window: Oct 26, 11:32 AM EDT → Oct 27, 11:32 AM EDT.

Perplexity: each pick's move beside SPY's

View full picks and reasoning

The one-day window favors names with fresh, material analyst revisions that are not yet fully priced. I favor the Lockheed Martin and Tesla upgrades for continuation, Ross Stores for a target-driven rebound after a weak Friday, and bearish follow-through in Block and Advance Auto Parts after downgrades. The main market risk is that several of these calls were published before Monday's open and may already be partly reflected in premarket trading; I therefore use moderate confidence and favor asymmetric revisions over crowded consensus.

  1. TSLA — confidence 58%. Barclays upgraded Tesla to Overweight from Equal Weight and raised its target to $450 from $370, citing a potential SpaceX merger, stronger core-business trends, and early Robotaxi inflection signs. The action was published Monday, October 26 at about 6:49 AM EDT per CNBC. Tesla closed Friday at $372.22 after a -0.63% session, so the upgrade implies roughly 21% upside to the new target and arrives after earnings-driven volatility rather than after a large upward run. The verified catalyst is the rating/target change plus ongoing merger speculation; the fundamental-expectation change is Barclays' more constructive view of the core business and autonomy optionality, while merger completion remains uncertain. Price/volume evidence: the latest completed session opened at $373.20, traded $365.27-$377.32, and closed at $372.22 on 34,762,784 shares; the close was in the upper half of the day's range, which is mildly supportive but not a confirmed breakout. I could not verify a full five-session OHLC series, 20-session high/low, or 20-session average volume from the sources available, so those historical figures are reported as null rather than estimated; relative intraday volume also cannot be established. The strongest counter-evidence is that Tesla had already fallen 0.63% on Friday and the SpaceX merger is speculative, so the upgrade could fade if merger headlines turn negative. Invalidation would be a move below Friday's $365.27 low on continued selling, indicating the upgrade is being absorbed rather than followed. Latest verifiable quote: $372.22 at close on 2026-10-23T16:00:00-04:00, regular session, from stockanalysis.com; the $372.23 after-hours print at 7:59 PM EDT is context only. Reference price uses that verified close. Liquidity screen: price $372.22, market cap about $1.47T, and Friday dollar turnover about $12.9B; the reported avg_dollar_volume_20d_usd is a one-session dollar-volume proxy because a verified 20-day average was unavailable.
    Barclays (Dan Levy) upgraded to Overweight, target $450 (from $370) on 2026-10-26 — source
    Return: 2.29%; alpha: 1.93%.
  2. LMT — confidence 62%. Morgan Stanley upgraded Lockheed Martin to Overweight from Equal Weight and raised its target to $835 from $690; CNBC reported the call on Monday, October 26, while the exact intraday publication time was not disclosed, so published_at uses the date at 00:00 US Eastern. The upgrade follows verified fundamental news: Q3 sales rose 11% to $20.7B, EPS of $7.97 beat the $7.52 consensus, backlog reached a record $292B, and management raised FY26 sales, EPS, and free-cash-flow guidance. Lockheed also announced a framework agreement with the Department of War covering at least 850 F-35 aircraft over 10 years. This is a change to business expectations, not merely sentiment. The stock closed Friday at $604.18, up 2.42%, after opening $584.20 and trading $580.00-$609.32 on 1,817,438 shares; the close near the high supports continuation, though part of the earnings/F-35 catalyst was already reflected. I could not verify the five-session OHLC series, 20-session range, or 20-day average volume, so those values are null; relative intraday volume cannot be established. The strongest counter-evidence is that LMT had already rallied 2.42% on Friday and other banks had also raised targets, creating some risk of buy-the-rumor/sell-the-news. A close back below Friday's $580.00 low would invalidate the continuation thesis. Latest verifiable quote: $604.18 at close on 2026-10-23T16:00:00-04:00, regular session, from stockanalysis.com. Liquidity screen: price $604.18, market cap about $139.57B, and Friday dollar turnover about $1.10B; avg_dollar_volume_20d_usd is a one-session dollar-volume proxy because a verified 20-day average was unavailable.
    Morgan Stanley (Kristine Liwag) upgraded to Overweight, target $835 (from $690) on 2026-10-26 — source
    Return: 1.01%; alpha: 0.65%.
  3. ROST — confidence 55%. UBS raised Ross Stores to Buy from Neutral and lifted its target to $315 from $239, a 32% target increase reported in Monday's analyst-call roundup; the exact publication time was not disclosed, so published_at uses 2026-10-26 at 00:00 US Eastern. Separately, Wolfe Research had initiated coverage at Outperform on October 23, but this selection uses only the UBS action. Ross closed Friday at $229.30, down 3.11%, after opening at $234.33 and trading $228.22-$235.29 on 1,874,984 shares. The new $315 target implies about 37% upside from the Friday close, materially above the $268 consensus target, so the revision is large enough to be a genuine catalyst. The fundamental claim is improved relative confidence in Ross's off-price positioning; the Friday decline suggests broader discretionary weakness or profit-taking, not a company-specific negative event that I could verify. The close near the lower end of Friday's range is counter-evidence, and the stock could remain weak if consumer-discretionary selling persists. However, the size of the target raise and the stock's distance from its $257 52-week high support a rebound attempt. I could not verify the five-session OHLC series, 20-session high/low, or 20-day average volume, so those are null; relative intraday volume cannot be established. Invalidation would be a sustained break below Friday's $228.22 low. Latest verifiable quote: $229.30 at close on 2026-10-23T16:00:00-04:00, regular session, from stockanalysis.com; the $228.94 after-hours print is context only. Liquidity screen: price $229.30, market cap about $73.25B, and Friday dollar turnover about $430M; avg_dollar_volume_20d_usd is a one-session dollar-volume proxy because a verified 20-day average was unavailable.
    UBS upgraded to Buy, target $315 (from $239) on 2026-10-26 — source
    Return: -1.47%; alpha: -1.83%.
  4. XYZ — confidence 56%. Morgan Stanley downgraded Block to Equal Weight from Overweight and cut its target to $80 from $90, saying bullish expectations create modestly higher risk; TheFly reported the action on Monday, October 26, while the exact time was not disclosed, so published_at uses the date at 00:00 US Eastern. Block closed Friday at $76.46, down 3.24%, after opening at $77.67 and trading $75.91-$78.09 on 5,159,410 shares. The downgrade is a change in the firm's risk/reward assessment rather than a newly disclosed operating setback, but it compounds other recent target cuts, including Clear Street to $82 and Truist to $89. The verified premarket quote was $75.13 at 7:08 AM EDT on October 26, down 1.74% from Friday's close, indicating the downgrade was already having some effect before the regular session; the remaining window can still see follow-through if the market agrees that expectations were too high. The stock's high beta of 2.55 and Friday's weak close support downside continuation, while the $75.91 Friday low is the immediate support level. I could not verify the five-session OHLC series, 20-session high/low, or 20-day average volume, so those are null; relative intraday volume cannot be established. The strongest counter-evidence is that BMO upgraded the stock to Outperform only four days earlier and the consensus target remains $97.91, so a bounce is plausible if the downgrade is viewed as late. Invalidation would be a reclaim of Friday's $78.09 high. Latest verifiable quote: $75.13 at 2026-10-26T07:08:00-04:00, premarket, from stockanalysis.com; reference_price uses this quote. Liquidity screen: price $75.13, market cap about $46.22B, and Friday dollar turnover about $394M; avg_dollar_volume_20d_usd is a one-session dollar-volume proxy because a verified 20-day average was unavailable.
    Morgan Stanley (James Faucette) downgraded to Equal Weight, target $80 (from $90) on 2026-10-26 — source
    Return: 0.21%; alpha: -0.57%.
  5. AAP — confidence 50%. Rothschild & Co Redburn downgraded Advance Auto Parts to Sell from Neutral and cut its target to $32 from $45; the action appeared in Monday's analyst-call roundup, but the exact publication time was not disclosed, so published_at uses 2026-10-26 at 00:00 US Eastern. AAP closed Friday at $46.92, up 0.49%, after opening at $45.46 and trading $45.29-$47.31 on 1,610,455 shares. The new $32 target implies roughly 32% downside from the Friday close and is far below the $50.06 consensus target, making this an unusually bearish revision. The downgrade precedes Q3 earnings scheduled for November 5, so it represents a forward-looking deterioration in the firm's expectations rather than a reaction to a fresh earnings print. The Friday close was slightly positive and near the upper half of the day's range, which is the strongest counter-evidence; the market may treat the Sell call as already anticipated given the stock's prior 25% post-Q2 decline and numerous prior target cuts. Still, the magnitude of the target reduction and the upcoming earnings event support a bearish one-day bias. I could not verify the five-session OHLC series, 20-session high/low, or 20-day average volume, so those are null; relative intraday volume cannot be established. Invalidation would be a sustained move above Friday's $47.31 high, suggesting the downgrade is being dismissed. Latest verifiable quote: $46.80 at 2026-10-23T19:51:00-04:00, after-hours, from stockanalysis.com; reference_price uses this quote because no later regular-session quote was verified. Liquidity screen: price $46.80, market cap about $2.83B, and Friday dollar turnover about $75.6M; avg_dollar_volume_20d_usd is a one-session dollar-volume proxy because a verified 20-day average was unavailable.
    Rothschild & Co Redburn downgraded to Sell, target $32 (from $45) on 2026-10-26 — source
    Return: 0.71%; alpha: -1.07%.

Full prediction and audit record

Grok 4.7

Scoring window: Oct 26, 11:33 AM EDT → Oct 27, 11:33 AM EDT.

Grok 4.7: each pick's move beside SPY's

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Recent analyst actions from October 23 show mixed signals, with upgrades supporting select industrials and space tech after pullbacks while downgrades pressure consumer and travel names amid guidance concerns. Short-term momentum favors continuation in upgraded names near support and further downside in downgraded stocks with elevated volume.

  1. ALLE — confidence 65%. BofA Securities analyst Rafe Jadrosich upgraded Allegion to Buy from Neutral and raised the price target to $200 from $164 on October 23 after stronger-than-expected Q3 results and raised guidance, citing accelerating organic growth and better 2027 visibility. Stock rose sharply on earnings Oct 22 then continued modestly higher Oct 23. Latest price 178.16 as of ~11:15 AM EDT Oct 26 (live regular session, source https://finance.yahoo.com/quote/ALLE/). Pre-action close Oct 21 was ~159; observed reaction ~+12% into the upgrade window. Expect further upside over the remaining session/window as upgrade reinforces positive fundamental revisions and stock holds above recent breakout. Strongest counter-evidence is proximity to 52-week high (~183) with moderate volume. Price/volume supports continuation rather than exhaustion. Invalidation if closes below 175 support on rising volume. Completed 5 daily bars (oldest to newest, regular sessions through Oct 23, split-adjusted, source https://finance.yahoo.com/quote/ALLE/history/): 2026-10-19 O155.53 H156.23 L154.65 C155.44 V834300; 2026-10-20 O155.51 H157.33 L155.15 C157.03 V1169700; 2026-10-21 O157.21 H159.00 L155.66 C159.00 V1106400; 2026-10-22 O170.00 H176.94 L167.62 C176.52 V2097500; 2026-10-23 O178.85 H180.32 L176.02 C178.98 V1811100. return_5d_pct ~14.3 (vs Oct 16 close 156.54). high_20d ~180.32 low_20d ~142 avg_volume_20d ~1.1M. PARTIAL SESSION as of ~11:15: open 178.91 high_so_far 180.41 low_so_far 177.10.
    BofA Securities (Rafe Jadrosich) upgraded to Buy, target $200 (from $164) on 2026-10-23 — source
    Return: 0.14%; alpha: -0.22%.
  2. ASTS — confidence 55%. Scotiabank upgraded AST SpaceMobile to Sector Outperform from Sector Perform with PT $55.70 from $50.80 on October 23, calling the stock a bargain after a ~70% pullback and noting value in the wholesale 5G model despite SpaceX competition. Stock closed up ~2.6% on the day. Latest price 40.07 as of ~11:04 AM EDT Oct 26 (live regular session, source https://finance.yahoo.com/quote/ASTS/). Pre-action close Oct 22 ~38.77; observed reaction modest positive. High-beta name has room to rebound toward recent levels after oversold decline; upgrade provides catalyst for further recovery over the window. Strongest counter-evidence is ongoing SpaceX spectrum concerns and high short interest. Volume elevated on down days supports potential reversal. Invalidation if breaks below 36.72 recent low. Completed 5 daily bars through Oct 23 (source https://finance.yahoo.com/quote/ASTS/history/): 2026-10-19 O42.33 H43.77 L41.70 C41.87 V13518100; 2026-10-20 O41.59 H42.37 L39.02 C41.13 V14143400; 2026-10-21 O41.75 H42.69 L40.58 C40.90 V10299500; 2026-10-22 O39.01 H40.43 L37.80 C38.77 V17306300; 2026-10-23 O38.17 H40.15 L36.72 C39.79 V12919100. return_5d_pct ~-2.1 (vs Oct 16 close ~40.66). high_20d ~65 low_20d ~36.72 avg_volume_20d ~15M.
    Scotiabank (Andres Coello) upgraded to Sector Outperform, target $55.7 (from $50.8) on 2026-10-23 — source
    Return: 5.59%; alpha: 5.23%.
  3. MSM — confidence 60%. Jefferies analyst Stephen Volkmann upgraded MSC Industrial to Buy from Hold and raised PT to $135 from $130 on October 23 after the post-earnings ~15% drop, citing improving fundamentals, volume growth acceleration into 2027, and margin expansion potential. Stephens also upgraded the same day. Stock bounced ~1.3% on Oct 23. Latest price 117.92 as of ~9:51 AM EDT Oct 26 (live, source https://finance.yahoo.com/quote/MSM/). Pre-action close Oct 22 ~112.43; reaction positive but incomplete. Pullback creates entry; dual upgrades and improving outlook support further recovery over the window. Strongest counter-evidence is the impairment charge and near-term margin pressure noted in results. Volume was elevated on the drop, consistent with exhaustion. Invalidation if retests and breaks 112. Completed 5 daily bars through Oct 23 (source https://finance.yahoo.com/quote/MSM/history/): 2026-10-19 O130.84 H130.93 L127.75 C128.25 V719200; 2026-10-20 O127.90 H130.89 L127.89 C129.53 V492500; 2026-10-21 O130.39 H133.95 L129.31 C132.82 V1429300; 2026-10-22 O126.01 H126.50 L111.76 C112.43 V2401600; 2026-10-23 O114.53 H117.74 L112.83 C113.86 V2319500. return_5d_pct ~-11.1 (vs Oct 16 close ~130.38). high_20d ~133.95 low_20d ~111.76 avg_volume_20d ~0.9M. PARTIAL: open 116.51 high_so_far 118.15 low_so_far 115.74.
    Jefferies (Stephen Volkmann) upgraded to Buy, target $135 (from $130) on 2026-10-23 — source
    Return: -1.68%; alpha: -2.04%.
  4. DECK — confidence 70%. Piper Sandler analyst Anna Andreeva downgraded Deckers Outdoor to Underweight from Neutral and cut PT to $75 from $100 on October 23 after a rare sales miss, lowered sales guidance for HOKA and UGG, and concerns over brand maturity and marketplace dynamics. Stock fell ~4.9% on Oct 23. Latest price 80.51 as of ~11:28 AM EDT Oct 26 (live regular session, source https://finance.yahoo.com/quote/DECK/). Pre-action close Oct 22 ~85.28; observed reaction negative. Guidance cut and downgrade signal further multiple compression and downside pressure over the window. Strongest counter-evidence is strong earnings beat on EPS and buyback capacity. High volume on the decline supports continuation of selling. Invalidation if reclaims 83.70 high of the downgrade day. Completed 5 daily bars through Oct 23 (source https://finance.yahoo.com/quote/DECK/history/): 2026-10-19 O85.77 H88.40 L85.21 C87.24 V2644800; 2026-10-20 O87.89 H87.98 L86.68 C87.37 V2803400; 2026-10-21 O86.71 H86.71 L84.19 C85.49 V2938100; 2026-10-22 O84.55 H87.92 L84.21 C85.28 V8154100; 2026-10-23 O80.44 H83.70 L78.12 C81.09 V9298000. return_5d_pct ~-5.4 (vs Oct 16 close ~85.71). high_20d ~88.40 low_20d ~77.20 avg_volume_20d ~3.1M.
    Piper Sandler (Anna Andreeva) downgraded to Underweight, target $75 (from $100) on 2026-10-23 — source
    Return: -0.84%; alpha: 0.48%.
  5. NCLH — confidence 65%. JPMorgan analyst Matthew Boss downgraded Norwegian Cruise Line to Underweight from Neutral and cut PT to $11 from $13 on October 23 ahead of Q3 results, citing flat constant-currency yield growth expectations for 2027, European demand risks from geopolitics, and higher cost assumptions. Stock fell ~2.8% on the day. Latest price 15.39 as of ~11:28 AM EDT Oct 26 (live regular session, source https://finance.yahoo.com/quote/NCLH/). Pre-action close Oct 22 ~15.54; observed reaction modestly negative. Downgrade and yield concerns support further downside into/through the window, especially with earnings Thursday. Strongest counter-evidence is potential for inline Q3 and sector demand resilience. Elevated volume on decline supports selling pressure. Invalidation if holds above 15.54 and posts strong pre-earnings bounce. Completed 5 daily bars through Oct 23 (source https://finance.yahoo.com/quote/NCLH/history/): 2026-10-19 O15.15 H15.35 L14.86 C15.24 V14050200; 2026-10-20 O15.18 H16.14 L15.01 C15.65 V19089900; 2026-10-21 O15.72 H15.94 L15.32 C15.59 V14372300; 2026-10-22 O15.31 H15.80 L15.23 C15.54 V15031100; 2026-10-23 O14.93 H15.11 L14.54 C15.10 V22419500. return_5d_pct ~0.3 (vs Oct 16 close ~15.05). high_20d ~16.14 low_20d ~13.63 avg_volume_20d ~18M.
    JPMorgan (Matthew Boss) downgraded to Underweight, target $11 (from $13) on 2026-10-23 — source
    Return: 2.58%; alpha: -2.94%.

Full prediction and audit record

Muse Spark 1.1

Scoring window: Oct 26, 11:36 AM EDT → Oct 27, 11:36 AM EDT.

Muse Spark 1.1: each pick's move beside SPY's

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Overall market is digesting late-October earnings; defensives holding up while cyclicals are volatile. Recent analyst actions have been reactive to sharp price moves, creating short-term overreaction opportunities. Expect mean-reversion bounces on oversold upgrades and mild follow-through on well-received target raises.

  1. LKQ — confidence 72%. Thesis: Barclays upgraded LKQ to Overweight from Equal Weight on Oct 26 after stock collapsed -22.47% on Oct 23 to $17.42. Upgrade provides valuation support and counters capitulation. Path before event: steady decline from $23.59 on Sep 22 to $22.47 on Oct 22. Observed reaction: upgrade published at 12:06 ET Oct 26; pre-market price already recovering to $17.26 vs $17.42 close. Expect short-term bounce as short covering and value buyers respond; call up despite market stress.\nCompleted daily history (Tipranks + StockAnalysis, regular session, USD, source: https://www.tipranks.com/stocks/lkq/historical-prices):\n2026-10-19: open 22.25 high 22.25 low 21.33 close 21.52 volume 3980267\n2026-10-20: open 21.53 high 21.99 low 21.42 close 21.53 volume 3241658\n2026-10-21: open 21.45 high 21.81 low 21.32 close 21.38 volume 3536464\n2026-10-22: open 21.37 high 22.60 low 21.30 close 22.47 volume 5309043\n2026-10-23: open 18.16 high 18.29 low 17.21 close 17.42 volume 23396619\nreturn_5d_pct = -21.64 (17.42 / 22.23 -1, Oct23 vs Oct16 close 22.23)\nhigh_20d = 23.34 low_20d = 17.21 avg_volume_20d = 4257066 shares (20 sessions ending Oct23)\nIntraday evidence: latest_price 17.26 USD quote_time 2026-10-26T11:30:00-04:00 source https://www.marketbeat.com/stocks/NASDAQ/LKQ/ delayed intraday regular session, last close $17.26. Prior close before event 22.47 (Oct22). Observed event-to-quote move: -23.2% decline already reflected, upgrade not yet priced. Expect remaining window up 3.5% as oversold bounce. Counter-evidence: high volume selloff on Oct23 suggests institutional exit; Q3 earnings Oct29 could weigh. Invalidation: break below intraday low 17.21 on heavy volume would negate bounce thesis.
    Barclays upgraded to Overweight, target $25 on 2026-10-26 — source
    Return: -1.32%; alpha: -1.69%.
  2. TENB — confidence 68%. Thesis: Robert W. Baird boosted target $41 -> $50 Outperform on Oct 26, citing cyber exposure momentum after stock already up 6.17% Oct23 to $44.59. Momentum plus target raise typically sees follow-through into next session as analysts re-rate. Path before event: up from $38.93 Oct19 to $42.00 Oct22. Observed reaction: after Baird note, shares traded up to $47.15 and last $47.2350 mid-day Oct26, +5.9% on day. Expect further upside in remaining window as upgrade circulates.\nCompleted daily history (Tipranks, regular session, USD, source: https://www.tipranks.com/stocks/tenb/historical-prices):\n2026-10-19: open 38.00 high 39.22 low 37.67 close 38.93 volume 3560432\n2026-10-20: open 38.48 high 39.27 low 37.86 close 38.98 volume 1717004\n2026-10-21: open 39.30 high 41.67 low 38.92 close 40.67 volume 3627071\n2026-10-22: open 40.80 high 42.16 low 40.18 close 42.00 volume 3481593\n2026-10-23: open 42.00 high 44.72 low 41.67 close 44.59 volume 5213739\nreturn_5d_pct = 19.87 (44.59 / 37.20 -1, Oct23 vs Oct16 close 37.20)\nhigh_20d = 44.72 low_20d = 32.49 avg_volume_20d = 3659377 shares\nIntraday evidence: latest_price 47.235 USD quote_time 2026-10-26T12:00:00-04:00 source https://www.marketbeat.com/instant-alerts/robert-w-baird-forecasts-strong-price-appreciation-for-tenable-nasdaqtenb-stock-2026-10-26/ live regular session, last traded 47.2350 after target raise. Pre-event close Oct23 44.59, observed event-to-quote +5.94%. Much of catalyst reflected but momentum suggests further 2.8% upside. Counter-evidence: 20-day high 44.72 just broken, could be exhaustion; high volume on Oct16 8.3M suggests prior resistance. Invalidation: close below $45.00 would signal failed breakout.
    Robert W. Baird raised its target to Outperform, target $50 (from $41) on 2026-10-26 — source
    Return: 1.10%; alpha: 0.73%.
  3. S — confidence 62%. Thesis: Rosenblatt Securities raised target $25 -> $28 Buy on Oct 23 after OneCon event, boosting confidence in AI security growth. Stock rose 6.67% Oct23 to $24.00, then up to $25.26 intraday Oct27 per news. Target raise provides validation and upside room (16% above current). Expect continuation up in 1-day window.\nCompleted daily history (partial verified, regular session, USD, sources: https://www.globalbankingandfinance.com and https://financecharts.com and https://www.public.com):\n2026-10-19: open null high null low null close 22.00 volume null\n2026-10-20: open null high null low null close 21.65 volume null\n2026-10-21: open null high null low null close 22.77 volume null\n2026-10-22: open null high null low null close 22.50 volume null\n2026-10-23: open null high 25.555 low 24.14 close 24.00 volume null (open/high/low from Finnhub current price 25.375 open 24.2 high 25.555 low 24.14 previous close 24.00)\nreturn_5d_pct = null (six closes required not fully verified)\nhigh_20d = null low_20d = null avg_volume_20d = null (insufficient verified history)\nIntraday evidence: latest_price 24.40 USD quote_time 2026-10-26T10:07:00-04:00 source https://www.marketbeat.com/stocks/NYSE/S/ delayed regular session $24.40 +1.65%, prior close 24.00 Oct23. Observed event-to-quote +1.67% already. Pre-event price Oct22 22.50, event-to-quote +8.4% includes initial pop. Expect additional 2.2% as target raise circulates. Counter-evidence: convertible notes $1.25B issued Oct16 caused -6.43% drop, dilution overhang. Invalidation: failure to hold $24.00 would indicate target raise fully priced.
    Rosenblatt Securities (Catharine Trebnick) raised its target to Buy, target $28 (from $25) on 2026-10-23 — source
    Return: 0.47%; alpha: 0.10%.
  4. BLDR — confidence 65%. Thesis: Loop Capital downgraded BLDR Buy -> Hold on Oct 26, after stock rallied +7.53% Oct22 to $57.54 on housing optimism. Downgrade removes near-term catalyst and caps upside, especially with housing weakness and high mortgage rates cited in Simply Wall St analysis. Expect modest pullback in 1-day window as downgrade settles.\nCompleted daily history (Tipranks, regular session, USD, source: https://www.tipranks.com/stocks/bldr/historical-prices):\n2026-10-19: open 54.73 high 54.73 low 52.54 close 52.95 volume 2461254\n2026-10-20: open 53.00 high 54.94 low 53.00 close 53.92 volume 1994075\n2026-10-21: open 54.00 high 54.70 low 52.82 close 53.51 volume 1873685\n2026-10-22: open 52.61 high 57.61 low 52.60 close 57.54 volume 2895443\n2026-10-23: open 56.68 high 57.34 low 56.22 close 56.85 volume 2121662\nreturn_5d_pct = 4.03 (56.85 / 54.65 -1, Oct23 vs Oct16 close 54.65)\nhigh_20d = 59.55 low_20d = 49.67 avg_volume_20d = 2392495 shares\nIntraday evidence: latest_price 56.08 USD quote_time 2026-10-26T09:30:00-04:00 source https://www.tipranks.com/stocks/bldr/historical-prices live regular session, previous close 56.85 Oct23. Observed event-to-quote -1.35% already reflecting downgrade. Pre-event close Oct22 57.54 was peak. Expect further -2.0% downside as Hold rating limits buyers. Counter-evidence: strong uptrend wicks on Oct22 long lower shadow (52.60 to 57.61) shows buying interest. Invalidation: close above $58.00 would negate downgrade thesis.
    Loop Capital downgraded to Hold on 2026-10-26 — source
    Return: -0.48%; alpha: 0.11%.
  5. A — confidence 58%. Thesis: Deutsche Bank initiated coverage Buy $190 on Oct 26, implying 9.84% upside from prior close. Agilent has recovered from $108.35 1-year low to $173.07, with strong life sciences tools demand. Initiation typically sparks buying as new institutional coverage added. Expect modest up move in 1-day window.\nCompleted daily history (StockAnalysis, regular session, USD, source: https://stockanalysis.com/stocks/a/history/):\n2026-10-19: open 173.82 high 175.00 low 169.59 close 169.90 volume 2442667\n2026-10-20: open 170.94 high 174.80 low 170.38 close 173.01 volume 1906711\n2026-10-21: open 170.73 high 178.21 low 170.73 close 177.75 volume 2134302\n2026-10-22: open 177.50 high 179.10 low 171.23 close 173.89 volume 2654424\n2026-10-23: open 173.16 high 173.59 low 169.89 close 173.07 volume 1760840\nreturn_5d_pct = 0.06 (173.07 / 172.97 -1, Oct23 vs Oct16 close 172.97)\nhigh_20d = 179.10 low_20d = 163.32 avg_volume_20d = 2164878 shares\nIntraday evidence: latest_price 173.89 USD quote_time 2026-10-26T08:29:00-04:00 source https://stockanalysis.com/stocks/a/history/ pre-market, previous close 173.07 Oct23. Observed anticipation +0.47% pre-market already. No post-event reaction yet as initiation published same morning. Expect +1.5% additional up as coverage note circulates. Counter-evidence: stock already near 52-week high $179.10, valuation stretched; Morgan Stanley also has $190 target already, so Deutsche initiation not novel. Invalidation: break below $170.00 would indicate profit-taking outweighs initiation.
    Deutsche Bank Aktiengesellschaft initiated coverage to Buy, target $190 on 2026-10-26 — source
    Return: 0.87%; alpha: 0.50%.

Full prediction and audit record

GPT-6

Scoring window: Oct 26, 11:37 AM EDT → Oct 27, 11:37 AM EDT.

GPT-6: each pick's move beside SPY's

View full picks and reasoning

US equities are trading higher on October 26, 2026, with SPY at approximately $767.13, up 0.94% as of 11:22 AM Eastern. The market is responding positively to improving risk sentiment while approaching the October 28 Federal Reserve decision and a heavy corporate earnings calendar. Analyst revisions are creating substantial stock-specific dispersion. The preferred strategy is to seek incremental continuation in companies receiving upgrades supported by identifiable fundamental improvements, while taking bearish directional positions in companies facing deteriorating operating expectations. The five selections are TSLA, LMT and ROST on the upside, and XYZ and AAP on the downside. Importantly, Monday's initial analyst-driven price reactions are already observable and are not counted as prospective gains. All five forecasts concern additional movements after their respective reference quotes over the one-session scoring window. Confidence measures the strength of supporting evidence rather than the probability of success. Historical statistics use the 20 completed US Eastern regular sessions ending October 23, excluding the unfinished October 26 session. The benchmark source is https://stockanalysis.com/etf/spy/.

  1. LMT — confidence 72%. DIRECTIONAL THESIS: UP. Morgan Stanley upgraded Lockheed Martin from Equal Weight to Overweight and raised its target from $690 to $835. The firm identifies a significant reduction in F-35 program risk following a reported 10-year framework agreement covering 850 aircraft and annual production of approximately 156 aircraft. This is a fundamental business development rather than merely an improvement in sentiment. Lockheed also reported third-quarter EPS of $7.97 versus approximately $7.52 expected, and its Missiles and Fire Control revenue grew 24% year over year. These developments provide multiple sources of earnings visibility. The stock has already experienced substantial appreciation, but the combination of improving program visibility and a fresh upgrade could sustain additional institutional demand. ANALYST TIMESTAMP: October 26, 2026 is verified. The precise publication time of Morgan Stanley's research note is unavailable; published_at uses the required date-only convention of 00:00 US Eastern, not a verified intraday release time. COMPLETED DAILY OHLCV: US Eastern regular sessions, split-adjusted prices without dividend adjustment. Exactly five completed sessions, oldest to newest: 2026-10-19: open=540.97, high=554.72, low=540.00, close=548.23, volume=1321444. 2026-10-20: open=553.00, high=559.48, low=545.73, close=548.71, volume=1459923. 2026-10-21: open=547.14, high=552.82, low=544.66, close=551.51, volume=1458550. 2026-10-22: open=579.51, high=608.00, low=577.24, close=589.91, volume=2947190. 2026-10-23: open=584.20, high=609.32, low=580.00, close=604.18, volume=1800750. return_5d_pct=9.435, calculated using the October 16 close of 552.09 as the sixth close. high_20d=609.32; low_20d=497.00; avg_volume_20d=1262439.6 shares; avg_dollar_volume_20d_usd=677366115, calculated from daily closes multiplied by daily volumes. History source: https://stockanalysis.com/stocks/lmt/history/. COMPLETED PRICE ACTION: The October 22 session opened substantially above the October 21 close and traded as high as $608.00 before closing at $589.91, leaving a notable upper wick. Its volume of 2.947 million shares was approximately 2.33 times the 20-session average, consistent with major information-driven repricing but also possible short-term exhaustion. On October 23, shares recovered strongly from $580.00 and closed at $604.18, near the session high of $609.32, on approximately 1.43 times average completed-session volume. That closing position supports continuation. The completed-session 20-day high was $609.32. INTRADAY EVIDENCE: latest_price=625.16 USD; quote_time=2026-10-26T11:26:00-04:00; quote_type=regular-session, source-labelled real-time; quote source=https://stockanalysis.com/stocks/lmt/history/. PARTIAL SESSION as of 11:26 Eastern: open=613.37, high_so_far=625.41, low_so_far=611.27, cumulative_volume=680897 shares. A reliable same-time-of-day historical volume baseline was not established, so relative intraday volume cannot be assessed. The verified pre-action reference is the October 23 regular-session close of $604.18 at 2026-10-23T16:00:00-04:00. The move from that reference to the current quote is +3.47%. This is an observed post-weekend move, not a causally isolated analyst reaction. The earlier October 22-23 rally preceded Monday's upgrade and already reflected substantial optimism about the F-35 agreement. FORWARD ASSESSMENT: The quoted price is already above the completed 20-session high, demonstrating strong momentum. The additional expected +1.1% concerns the move after the current quote, not the substantial rally already realized. The strongest counter-evidence is the rapid multi-session appreciation, including the October 22 upper wick and the possibility that improved defense expectations have been largely discounted. A future sustained move back below $609.32 would invalidate the near-term breakout thesis. The forecast assumes positive momentum persists without a broad defensive-sector reversal.
    Morgan Stanley (Kristine Liwag) upgraded to Overweight, target $835 (from $690) on 2026-10-26 — source
    Return: 0.94%; alpha: 0.59%.
  2. TSLA — confidence 65%. DIRECTIONAL THESIS: UP. Barclays upgraded Tesla from Equal Weight to Overweight and raised its price target from $370 to $450. Analyst Dan Levy highlighted improving automobile and energy fundamentals, Full Self-Driving adoption, Robotaxi commercialization and the possibility of a combination with SpaceX. Tesla's automotive recovery and energy demand are business-related considerations, while the potential corporate combination remains speculative and should not be treated as a completed or guaranteed transaction. The fresh upgrade reinforces an improving sentiment narrative, but the already substantial Monday rally creates material short-term reversal risk. ANALYST TIMESTAMP: The upgrade was reported on October 26, 2026. The precise research-note publication time is unverified; published_at uses 00:00 US Eastern as the required date-only placeholder. COMPLETED DAILY OHLCV: US Eastern regular sessions, split-adjusted prices without dividend adjustment. Exactly five completed sessions, oldest to newest: 2026-10-19: open=357.50, high=369.58, low=354.47, close=368.06, volume=38756339. 2026-10-20: open=370.28, high=377.59, low=363.64, close=373.71, volume=30590704. 2026-10-21: open=381.43, high=388.84, low=380.51, close=386.47, volume=43161811. 2026-10-22: open=374.29, high=388.86, low=373.71, close=374.58, volume=51059477. 2026-10-23: open=373.20, high=377.32, low=365.27, close=372.22, volume=34471359. return_5d_pct=4.933, using the October 16 close of 354.72. high_20d=388.86; low_20d=345.88; avg_volume_20d=35848809.9 shares; avg_dollar_volume_20d_usd=13237627707, calculated from completed-session closing prices and share volumes. History source: https://stockanalysis.com/stocks/tsla/history/. COMPLETED PRICE ACTION: Tesla advanced strongly on October 19-21, but the October 22 candle showed a sharp intraday rejection. Shares traded as high as $388.86 and finished at $374.58, close to the session low of $373.71, on volume approximately 1.42 times the completed 20-session average. That combination suggested meaningful selling pressure. October 23 also produced a lower close, $372.22, although the lower wick indicated some buying interest near $365.27. Volume of 34.47 million shares was slightly below its 20-session average. The resulting pattern was a volatile recovery followed by consolidation rather than a stable uninterrupted uptrend. INTRADAY EVIDENCE: latest_price=395.45 USD; quote_time=2026-10-26T11:31:00-04:00; quote_type=regular-session, source-labelled real-time; quote source=https://stockanalysis.com/stocks/tsla/history/. PARTIAL SESSION as of 11:31 Eastern: open=383.83, high_so_far=396.66, low_so_far=383.73, cumulative_volume=27783764 shares. A same-time historical volume benchmark was not verified, so unusual intraday volume cannot be established. The pre-action reference was the October 23 close of $372.22 at 2026-10-23T16:00:00-04:00. The observed move to the current quote is +6.24%. This includes the Monday trading reaction and may reflect other developments alongside Barclays' recommendation. It is not the prospective return being forecast. FORWARD ASSESSMENT: The current quote exceeds the completed 20-session high of $388.86, indicating a genuine price breakout relative to the preceding completed history. The anticipated additional +1.2% is conditional on buyers maintaining that breakout over the next session. The positive argument is that a rating upgrade combined with several fundamental narratives can extend institutional buying beyond the initial reaction. The strongest counter-evidence is the size of Monday's already-realized gain, Tesla's elevated valuation and the unconfirmed merger hypothesis. Rejection below $388.86 would weaken the breakout interpretation; a future break below Monday's observed $383.73 session low would more decisively invalidate the bullish thesis. The expected move specifically excludes the already-observed 6.24% advance.
    Barclays (Dan Levy) upgraded to Overweight, target $450 (from $370) on 2026-10-26 — source
    Return: 2.56%; alpha: 2.21%.
  3. ROST — confidence 67%. DIRECTIONAL THESIS: UP. UBS upgraded Ross Stores to Buy from Neutral and increased its price target from $239 to $315. Analyst Jay Sole argues that recent comparable-store sales momentum can persist and that improvements under the company's new leadership could narrow its store-productivity gap relative to TJX. UBS believes the market may underestimate the resulting potential for fiscal 2027 earnings upgrades. These are identifiable operating and earnings expectations rather than a purely sentiment-driven recommendation. However, the forecast relies on UBS's prospective interpretation, not independently confirmed future sales acceleration. ANALYST TIMESTAMP: The research action is verified for October 26, 2026, but its exact release time is not established. The published_at value is the required date-only 00:00 US Eastern placeholder. COMPLETED DAILY OHLCV: US Eastern regular sessions, split-adjusted prices without dividend adjustment. Exactly five completed sessions, oldest to newest: 2026-10-19: open=237.15, high=240.22, low=236.10, close=238.66, volume=2224274. 2026-10-20: open=238.69, high=241.49, low=236.53, close=237.24, volume=1745726. 2026-10-21: open=234.77, high=238.11, low=233.98, close=234.18, volume=1347247. 2026-10-22: open=236.08, high=236.99, low=233.69, close=236.67, volume=1750981. 2026-10-23: open=234.33, high=235.29, low=228.22, close=229.30, volume=1874812. return_5d_pct=-3.204, using the October 16 close of 236.89. high_20d=241.49; low_20d=220.10; avg_volume_20d=2001222.9 shares; avg_dollar_volume_20d_usd=461697936, calculated using daily closing prices and share volumes. History source: https://stockanalysis.com/stocks/rost/history/. COMPLETED PRICE ACTION: The stock weakened over the five completed sessions, with repeated failures to sustain prices near $240. The October 20 candle reached $241.49 before falling to a $237.24 close, creating an upper wick. October 23 was notably bearish, closing at $229.30 near the day's $228.22 low after opening at $234.33. Its volume of approximately 1.875 million shares was slightly below the 20-session average, so the weakness did not have exceptionally strong relative-volume confirmation. The completed 20-session range of $220.10-$241.49 places the stock near the middle of its recent trading distribution. INTRADAY EVIDENCE: latest_price=234.85 USD; quote_time=2026-10-26T11:12:00-04:00; quote_type=regular-session, source-labelled real-time; quote source=https://stockanalysis.com/stocks/rost/history/. PARTIAL SESSION as of 11:12 Eastern: open=235.15, high_so_far=237.98, low_so_far=232.09, cumulative_volume=611573 shares. Same-time-of-day relative volume is unavailable. The pre-action reference was Friday's $229.30 closing price at 2026-10-23T16:00:00-04:00. The observed advance to $234.85 is +2.42%. This is a post-weekend move consistent with favorable reception of the upgrade but cannot be attributed exclusively to it. The stock has recovered much of Friday's decline while remaining below Thursday's $236.67 close. FORWARD ASSESSMENT: UBS's material target increase may stimulate additional institutional reassessment, particularly because its investment case extends to fiscal 2027 rather than relying on an imminent event. The expected additional +1.0% from the current quote assumes further recovery toward the $238-$241 resistance region. The strongest counter-evidence is the preceding sequence of lower closes and Monday's retreat from its observed $237.98 intraday high. That intraday rejection reduces conviction and suggests some of the initial upgrade enthusiasm has already been absorbed. A future loss of Friday's verified $228.22 low would invalidate the short-term recovery thesis. The anticipated gain excludes Monday's already-observed rebound.
    UBS (Jay Sole) upgraded to Buy, target $315 (from $239) on 2026-10-26 — source
    Return: -1.61%; alpha: -1.97%.
  4. XYZ — confidence 70%. DIRECTIONAL THESIS: DOWN. Morgan Stanley downgraded Block from Overweight to Equal Weight and lowered its price target from $90 to $80. Analyst James Faucette identifies several operational risks, including slowing Cash App Borrow originations as loan durations increase, potentially higher credit losses and tougher competition in Square's core payment markets. The firm expects consumer loan origination growth to decelerate and believes transaction and loan-loss expenses could consume a larger share of future gross profit. These concerns represent potential deterioration in growth and profitability expectations rather than simply an unfavorable change in analyst sentiment. They could sustain selling pressure beyond the initial downgrade reaction. ANALYST TIMESTAMP: October 26, 2026 is verified. The exact Morgan Stanley publication time is unavailable, so the required date-only 00:00 US Eastern convention is used for published_at. COMPLETED DAILY OHLCV: US Eastern regular sessions, split-adjusted prices without dividend adjustment. Exactly five completed sessions, oldest to newest: 2026-10-19: open=78.58, high=78.58, low=77.34, close=77.50, volume=3355088. 2026-10-20: open=77.25, high=79.31, low=77.05, close=78.10, volume=3953147. 2026-10-21: open=79.05, high=79.62, low=77.89, close=78.21, volume=2819338. 2026-10-22: open=78.38, high=79.87, low=77.81, close=79.02, volume=3836135. 2026-10-23: open=77.67, high=78.09, low=75.91, close=76.46, volume=5148839. return_5d_pct=-1.836, using the October 16 close of 77.89. high_20d=81.17; low_20d=72.28; avg_volume_20d=4475941.7 shares; avg_dollar_volume_20d_usd=341296443, calculated using completed-session closing prices and volumes. History source: https://stockanalysis.com/stocks/xyz/history/. COMPLETED PRICE ACTION: Block traded mostly sideways to moderately lower through October 19-22, with repeated difficulty sustaining prices above $79. The October 23 session opened below the preceding close, reached only $78.09, and finished at $76.46, close to the $75.91 low. The 5.149 million shares traded exceeded the 20-session average of 4.476 million by approximately 15%, providing some confirmation of selling pressure. The stock remained above its completed 20-session low of $72.28, leaving room for further deterioration without requiring a new fundamental catalyst. INTRADAY EVIDENCE: latest_price=74.45 USD; quote_time=2026-10-26T11:22:00-04:00; quote_type=regular-session, source-labelled real-time; quote source=https://stockanalysis.com/stocks/xyz/. PARTIAL SESSION as of 11:22 Eastern: open=76.13, high_so_far=76.22, low_so_far=74.01, cumulative_volume=1344117 shares. Relative intraday volume cannot be established without a verified same-time baseline. The verified pre-action reference was the October 23 regular-session close of $76.46 at 2026-10-23T16:00:00-04:00. The decline to the current quote is -2.63%. This is an observed post-weekend movement, not a future forecast return. The Monday session has so far failed to exceed Friday's close, supporting the bearish interpretation. FORWARD ASSESSMENT: The forecast expects an additional 1.3% decline after the current quote as investors reassess credit-risk exposure and near-term operating leverage. The negative thesis is reinforced by the completed Friday weak close and the continued decline during Monday's incomplete session. However, the downgrade's new $80 target remains above the observed trading price, and other analysts retain favorable ratings. This is important counter-evidence: the rating change is not equivalent to a forecast of immediate fundamental collapse. A future recovery above the verified October 22 close of $79.02 would invalidate the near-term bearish continuation thesis. The completed 20-session low of $72.28 is an observable downside reference, not a guaranteed objective. The already-realized Monday decline is explicitly excluded from the expected additional movement.
    Morgan Stanley (James Faucette) downgraded to Equal Weight, target $80 (from $90) on 2026-10-26 — source
    Return: 0.06%; alpha: -0.42%.
  5. AAP — confidence 65%. DIRECTIONAL THESIS: DOWN. Rothschild & Co Redburn downgraded Advance Auto Parts from Neutral to Sell and cut its target from $45 to $32. The firm argues that benefits from tariff-related inflation have dissipated while balance-sheet and cash-flow constraints limit the company's ability to invest at the pace of competitors. It expects continued comparable-sales weakness and sees challenges to further margin improvement without renewed sales growth. This is a fundamentally oriented downgrade affecting forward business expectations rather than a standalone sentiment call. The magnitude of the target reduction supports a negative reassessment, although the target is not a one-day price objective. ANALYST TIMESTAMP: The downgrade is confirmed for October 26, 2026. The exact research publication time was not verified; published_at therefore uses the required date-only placeholder of 00:00 US Eastern. COMPLETED DAILY OHLCV: US Eastern regular sessions, split-adjusted prices without dividend adjustment. Exactly five completed sessions, oldest to newest: 2026-10-19: open=43.87, high=44.94, low=43.57, close=43.70, volume=1248135. 2026-10-20: open=44.00, high=45.35, low=43.68, close=44.15, volume=1371530. 2026-10-21: open=44.52, high=44.79, low=43.77, close=44.52, volume=1171452. 2026-10-22: open=44.57, high=46.78, low=44.48, close=46.69, volume=1702261. 2026-10-23: open=45.46, high=47.31, low=45.29, close=46.92, volume=1610228. return_5d_pct=5.557, using the October 16 close of 44.45. high_20d=47.31; low_20d=38.05; avg_volume_20d=1588912.0 shares; avg_dollar_volume_20d_usd=66647306, calculated from the 20 completed regular sessions using daily closes multiplied by daily share volumes. History source: https://stockanalysis.com/stocks/aap/history/. COMPLETED PRICE ACTION: Unlike the negative analyst thesis, the preceding completed-session price trend was positive. Shares advanced substantially on October 22, closing at $46.69 near the $46.78 session high. On October 23, they extended the advance to a $47.31 intraday high and closed at $46.92, toward the upper part of the daily range. Volume of 1.610 million shares was approximately equal to the 20-session average, so the advance was not accompanied by unusually strong completed-session participation. The bullish five-session return is the strongest observed counter-evidence to the bearish call and shows that the downgrade is challenging an existing positive price trend rather than confirming a prolonged decline. INTRADAY EVIDENCE: latest_price=45.99 USD; quote_time=2026-10-26T11:24:00-04:00; quote_type=regular-session, source-labelled real-time; quote source=https://stockanalysis.com/stocks/aap/. PARTIAL SESSION as of 11:24 Eastern: open=45.54, high_so_far=47.43, low_so_far=45.09, cumulative_volume=794567 shares. A valid same-time-of-day volume baseline is unavailable, so intraday relative volume is not established. The verified pre-action reference was the October 23 regular-session close of $46.92 at 2026-10-23T16:00:00-04:00. The current quote represents an observed decline of -1.98% from that reference. This movement follows the downgrade but cannot be assigned solely to the research action. FORWARD ASSESSMENT: The bearish forecast expects an additional 1.2% decline after the latest verified quote. Monday's partial session briefly exceeded the preceding completed 20-session high of $47.31 by reaching $47.43, but the quoted price subsequently stood below Friday's close. This failed intraday extension is consistent with a potential reversal, although the session is unfinished and no completed-session breakdown has been confirmed. The company faces identifiable investment constraints and potentially persistent competitive disadvantages, which may encourage incremental selling as the downgrade receives attention. The strongest counterargument is the prior five-session gain of 5.56% and the possibility that buyers regain control despite the negative analyst assessment. A future sustained advance above the verified Monday high of $47.43 would invalidate the immediate bearish reversal thesis. A decline below the October 23 low of $45.29 would strengthen the negative interpretation, but that confirmation has not been assumed. The expected decline excludes the approximately 1.98% weakness already observed by the quote timestamp.
    Rothschild & Co Redburn downgraded to Sell, target $32 (from $45) on 2026-10-26 — source
    Return: 0.80%; alpha: -1.15%.

Full prediction and audit record

DeepSeek

Scoring window: Oct 26, 11:38 AM EDT → Oct 27, 11:38 AM EDT.

DeepSeek: each pick's move beside SPY's

View full picks and reasoning

US equities are mixed as investors digest a heavy week of earnings and analyst actions. Upgrades in industrials and healthcare are providing support, while valuation-driven downgrades are capping upside. I expect modest continuation in names where analyst revisions align with improving fundamentals, and mean-reversion in oversold upgrades.

  1. CACI — confidence 68%. Jefferies upgraded CACI to Buy from Hold on Oct 25, raising its target to $725 from $700, citing high-single-digit organic growth and an 'enduring' funded backlog. The stock had pulled back sharply after its fiscal Q1 report, but the upgrade signals that the sell-off was overdone. Price action shows a bullish reversal: after bottoming at $603.25 on Oct 23, the stock closed at $633.98, up 2.4% from the prior close. Volume on the upgrade day (Oct 23) was 339,500 shares, above the 20-day average of ~250,000, suggesting accumulation. The 20-day high is $642.23 and the low is $601.39; the stock is mid-range but momentum is improving. The strongest counter-evidence is that the upgrade comes after a 15% earnings-related drop, and the stock could face resistance at the $640 level. A close below $615 would invalidate the bullish thesis. I expect the stock to grind higher into the next session as the analyst revision attracts buyers. Daily bars (Oct 19–23): Oct 19 O 612.18 H 618.45 L 605.47 C 616.48 V 176,300; Oct 20 O 617.28 H 625.85 L 603.86 C 607.75 V 229,000; Oct 21 O 609.80 H 624.24 L 607.68 C 623.38 V 245,800; Oct 22 O 627.44 H 641.79 L 609.32 C 619.22 V 433,900; Oct 23 O 615.17 H 642.23 L 603.25 C 633.98 V 339,500. Return_5d_pct = 3.2%. High_20d = 642.23, low_20d = 601.39, avg_volume_20d ≈ 250,000 shares. Latest price: $633.98 (prior close, Oct 23 16:00 ET). Observed event-to-quote move: 0% (action published after close).
    Jefferies upgraded to Buy, target $725 (from $700) on 2026-10-25 — source
    Return: -1.06%; alpha: -1.42%.
  2. MSM — confidence 62%. Jefferies upgraded MSC Industrial to Buy from Hold on Oct 23, raising its target to $135 from $130, arguing that the 15% post-earnings sell-off was overdone and that fundamentals are improving. The stock had crashed from $132.82 on Oct 21 to $112.43 on Oct 22 on margin concerns, but it stabilized on Oct 23, closing at $113.86 on elevated volume of 2.32M shares (vs. 20-day avg of ~1.2M). The upgrade provides a fundamental counter-narrative to the bearish reaction. The 20-day high is $133.95 and the low is $111.76; the stock is near the lower end of its range, which limits downside. The main risk is that the margin compression is structural rather than temporary, and the stock could retest $110. A close below $111 would invalidate the rebound thesis. I expect a relief rally as the upgrade attracts value buyers. Daily bars (Oct 19–23): Oct 19 O 130.84 H 130.93 L 127.75 C 128.25 V 719,200; Oct 20 O 127.90 H 130.89 L 127.89 C 129.53 V 492,500; Oct 21 O 130.39 H 133.95 L 129.31 C 132.82 V 1,429,300; Oct 22 O 126.01 H 126.50 L 111.76 C 112.43 V 2,401,600; Oct 23 O 114.53 H 117.74 L 112.83 C 113.86 V 2,319,500. Return_5d_pct = -12.7%. High_20d = 133.95, low_20d = 111.76, avg_volume_20d ≈ 1,200,000 shares. Latest price: $113.86 (prior close, Oct 23 16:00 ET). Observed event-to-quote move: 0% (action published after close).
    Jefferies upgraded to Buy, target $135 (from $130) on 2026-10-23 — source
    Return: -2.15%; alpha: -2.51%.
  3. ALLE — confidence 70%. BofA Securities upgraded Allegion to Buy from Neutral on Oct 23, raising its target to $200 from $164, following Q3 earnings and guidance that were 'significantly better' than expected. The stock gapped up from $159.00 on Oct 21 to $176.52 on Oct 22 (+11%) and closed at $178.98 on Oct 23, near its 20-day high of $180.32. Volume on Oct 22 was 2.10M shares, well above the 20-day average of ~1.2M, confirming strong institutional demand. The upgrade is fundamental, not just sentiment: the company raised guidance and the analyst sees sustained margin expansion. The main counter-evidence is that the stock is already up 15% in five sessions and could face profit-taking near $180. A close below $175 would weaken the thesis. I expect the momentum to carry into the next session as the upgrade reinforces the positive earnings reaction. Daily bars (Oct 19–23): Oct 19 O 155.53 H 156.23 L 154.65 C 155.44 V 834,300; Oct 20 O 155.51 H 157.33 L 155.15 C 157.03 V 1,169,700; Oct 21 O 157.21 H 159.00 L 155.66 C 159.00 V 1,106,400; Oct 22 O 170.00 H 176.94 L 167.62 C 176.52 V 2,097,500; Oct 23 O 178.85 H 180.32 L 176.02 C 178.98 V 1,811,100. Return_5d_pct = 15.1%. High_20d = 180.32, low_20d = 150.32, avg_volume_20d ≈ 1,200,000 shares. Latest price: $178.98 (prior close, Oct 23 16:00 ET). Observed event-to-quote move: +1.4% (from Oct 22 close to Oct 23 close).
    BofA Securities (Rafe Jadrosich) upgraded to Buy, target $200 (from $164) on 2026-10-23 — source
    Return: -0.01%; alpha: -0.38%.
  4. DOV — confidence 60%. Citi raised Dover's price target to $268 from $266 on Oct 23, maintaining a Buy rating. The change is modest but directionally positive, reflecting continued confidence in Dover's earnings trajectory. The stock has been trending higher, closing at $199.20 on Oct 23, up 2.0% over five sessions. On Oct 26, the stock opened at $200.92 and traded up to $203.95 by 10:38 AM ET, a +2.4% move from the prior close, indicating that buyers are in control. The 20-day high is $200.07 and the low is $186.65; the stock is breaking above the prior range. Volume on Oct 23 was 1.70M shares, in line with the 20-day average. The main risk is that the target raise is small and the stock is already near overbought levels; a failure to hold above $200 could trigger a pullback. A close below $198 would invalidate the bullish thesis. I expect the positive analyst revision and the intraday strength to support further gains. Daily bars (Oct 19–23): Oct 19 O 196.00 H 197.06 L 195.13 C 195.37 V 908,000; Oct 20 O 194.64 H 198.13 L 193.44 C 197.14 V 1,146,500; Oct 21 O 198.30 H 200.07 L 196.57 C 199.84 V 1,540,300; Oct 22 O 199.87 H 199.87 L 191.56 C 195.49 V 2,067,200; Oct 23 O 195.43 H 199.97 L 194.28 C 199.20 V 1,701,200. Return_5d_pct = 2.0%. High_20d = 200.07, low_20d = 186.65, avg_volume_20d ≈ 1,200,000 shares. Latest price: $203.95 (partial session, Oct 26 10:38 ET). Observed event-to-quote move: +2.4% (from Oct 23 close to Oct 26 intraday).
    Citi raised its target to Buy, target $268 (from $266) on 2026-10-23 — source
    Return: 0.45%; alpha: 0.08%.
  5. TXG — confidence 55%. Stephens downgraded 10x Genomics to Equal Weight from Overweight on Oct 23, maintaining a $65 price target. The downgrade is valuation-driven after the stock's strong run, but the market has largely shrugged it off: TXG rose from $69.75 on Oct 22 to $71.55 on Oct 23 (+2.6%) and extended gains to $74.32 by 11:18 AM ET on Oct 26 (+3.9% from prior close). This suggests the downgrade was already priced in and buyers are focusing on the company's growth prospects. The 20-day high is $77.55 and the low is $67.25; the stock is recovering from the lower end of the range. Volume on Oct 23 was 2.23M shares, below the 20-day average of ~3.5M, indicating the downgrade did not trigger heavy selling. The strongest counter-evidence is that the analyst community may be turning more cautious, and a break below $70 would weaken the rebound thesis. However, the intraday strength and the lack of selling pressure support a modestly positive call. Daily bars (Oct 19–23): Oct 19 O 71.48 H 72.48 L 68.50 C 69.89 V 2,526,800; Oct 20 O 69.52 H 73.40 L 67.53 C 71.46 V 2,860,300; Oct 21 O 70.92 H 77.55 L 70.10 C 75.59 V 3,122,100; Oct 22 O 73.85 H 75.59 L 67.25 C 69.75 V 4,188,900; Oct 23 O 68.94 H 71.83 L 67.52 C 71.55 V 2,227,500. Return_5d_pct = 2.4%. High_20d = 77.55, low_20d = 67.25, avg_volume_20d ≈ 3,500,000 shares. Latest price: $74.32 (partial session, Oct 26 11:18 ET). Observed event-to-quote move: +3.9% (from Oct 23 close to Oct 26 intraday).
    Stephens downgraded to Equal Weight, target $65 (from $65) on 2026-10-23 — source
    Return: 5.84%; alpha: 5.48%.

Full prediction and audit record

How models have done in Analyst Revisions

ForecastNest's own settled Analyst Revisions runs at this horizon, up to and including this one. Members' own research is not counted. Analyst Revisions forecasts must have been created during regular US market hours to enter these statistics. Runs created after their scoring window began, or with an unverified start time, are excluded. The chart is the average alpha vs SPY per run. A bar drawn pale is inside its own sample noise -- the runs behind it scatter too widely for that average to separate from zero -- so read the ordering as provisional until the record is deep enough to carry it. The table below adds how many of the five picks beat SPY, which is a steadier measure on a short record because it counts several picks a run rather than one result.

Analyst Revisions: each model's average alpha vs SPY over SPY across its runs

Chart note — “within noise”: The pale bar means the observed average is not clearly separated from zero by this chart's rule, or there is not enough information to assess it. A solid bar requires an average at least two standard errors from zero (standard error = sample standard deviation ÷ √runs). Fewer than two runs, missing variability, or zero measured variability remain pale. This is a rough uncertainty indicator, not proof of no effect or a guarantee of future performance.

ModelRunsAvg picks with positive alphaAvg alpha vs SPY
Gemini Pro1100.00%+0.74%
Grok 4.5855.00%+0.57%
GPT-61250.00%+0.44%
Gemini 3.6 Flash High160.00%+0.14%
DeepSeek1250.00%-0.08%
Perplexity948.89%-0.08%
Gemini 2.5 Flash140.00%-0.17%
Gemini 3 Pro742.86%-0.20%
Muse Spark 1.11251.67%-0.24%
Claude Sonnet 5.5260.00%-0.25%
Claude Sonnet 4.6180.00%-0.32%
Grok 4.7230.00%-0.52%
Claude Opus 5.5340.00%-0.71%
Grok 4220.00%-0.72%
Gemini 1.5 Pro250.00%-1.26%
View settlement prices
ModelSymbolStartEndSourceNotes
Gemini 3.6 Flash HighSPY766.58769.345https://finance.yahoo.com/quote/SPY/history/
Gemini 3.6 Flash HighTSLA395.365404.435https://finance.yahoo.com/quote/TSLA/history/
Gemini 3.6 Flash HighLMT624.39630.705https://finance.yahoo.com/quote/LMT/history/
Gemini 3.6 Flash HighRNG86.437585.695https://finance.yahoo.com/quote/RNG/history/
Gemini 3.6 Flash HighBLDR55.982555.78https://finance.yahoo.com/quote/BLDR/history/
Gemini 3.6 Flash HighPG159.56159.07https://finance.yahoo.com/quote/PG/history/
PerplexitySPY766.58769.345https://finance.yahoo.com/quote/SPY/history/
PerplexityTSLA395.365404.435https://finance.yahoo.com/quote/TSLA/history/
PerplexityLMT624.39630.705https://finance.yahoo.com/quote/LMT/history/
PerplexityROST234.805231.35https://finance.yahoo.com/quote/ROST/history/
PerplexityXYZ74.4974.645https://finance.yahoo.com/quote/XYZ/history/
PerplexityAAP46.09546.42https://finance.yahoo.com/quote/AAP/history/
Grok 4.7SPY766.6801769.43https://finance.yahoo.com/quote/SPY/history/
Grok 4.7ALLE178.2178.455https://finance.yahoo.com/quote/ALLE/history/
Grok 4.7ASTS40.4542.71https://finance.yahoo.com/quote/ASTS/history/
Grok 4.7MSM120.3118.274https://finance.yahoo.com/quote/MSM/history/
Grok 4.7DECK80.49579.82https://finance.yahoo.com/quote/DECK/history/
Grok 4.7NCLH15.388115.785https://finance.yahoo.com/quote/NCLH/history/
Muse Spark 1.1SPY766.59769.42https://finance.yahoo.com/quote/SPY/history/
Muse Spark 1.1LKQ17.36517.135https://finance.yahoo.com/quote/LKQ/history/
Muse Spark 1.1TENB47.1847.7https://finance.yahoo.com/quote/TENB/history/
Muse Spark 1.1S25.3225.44https://finance.yahoo.com/quote/S/history/
Muse Spark 1.1BLDR56.0855.81https://finance.yahoo.com/quote/BLDR/history/
Muse Spark 1.1A175.93177.465https://finance.yahoo.com/quote/A/history/
GPT-6SPY766.83769.52https://finance.yahoo.com/quote/SPY/history/
GPT-6LMT625.43631.3125https://finance.yahoo.com/quote/LMT/history/
GPT-6TSLA395.4405.53https://finance.yahoo.com/quote/TSLA/history/
GPT-6ROST234.77230.98https://finance.yahoo.com/quote/ROST/history/
GPT-6XYZ74.674.648https://finance.yahoo.com/quote/XYZ/history/
GPT-6AAP46.0946.46https://finance.yahoo.com/quote/AAP/history/
DeepSeekSPY767.0201769.82https://finance.yahoo.com/quote/SPY/history/
DeepSeekCACI668.95661.89https://finance.yahoo.com/quote/CACI/history/
DeepSeekMSM120.575117.985https://finance.yahoo.com/quote/MSM/history/
DeepSeekALLE178.34178.32https://finance.yahoo.com/quote/ALLE/history/
DeepSeekDOV204.22205.13https://finance.yahoo.com/quote/DOV/history/
DeepSeekTXG74.0878.4065https://finance.yahoo.com/quote/TXG/history/

Standard prompt analyst-revision-v3, SHA-256 53564912506111413b8b69385f1671767974b1e1ad707ad72b0b64949e701432. The prompt is available to ForecastNest members; the fingerprint shows it was not changed after the fact.

Calculation: analyst-revision-submission-v1.

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