This is ForecastNest’s 1 day forecast for MSFT, created 2026-09-29 15:35 UTC. The window closed 2026-09-30 15:35 UTC, when MSFT closed at $518.95, up 1.9% from $509.21 when the forecast was made. It traded between $504.40 and $519.83 along the way (-0.9% to +2.1%).
Prediction window: Equity / ETF 1D: the stored target below is authoritative; it may be a session close or an intraday instant.
Prediction time: 2026-09-29 15:35 UTC (9/29/2026, 11:35:24 AM EDT).
Valid until: 2026-09-30 15:35 UTC (9/30/2026, 11:35:24 AM EDT). Target session: 2026-09-30 (New York); During session. Lead time to expiry: 24 elapsed hours. Timing: Regular session. Based on stored prediction time, not verified model execution time.
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None of the 6 models called a direction. Each model is also asked to find the price it was forecasting from when it answers, shown as the dashed line inside its box in the picture below. Every model found it accurately.
Below are the details.
| Model | Range | Move | Confidence | Price it found | Score | Result |
|---|---|---|---|---|---|---|
| Muse Spark 1.1 | $502.00–$515.00 | -1.3% to +1.3% | 56% | $508.43 | 50.4 | no call |
| Gemini 1.5 Pro | $503.00–$515.00 | -1.2% to +1.1% | 70% | $509.27 | 50.9 | no call |
| Perplexity | $506.00–$512.50 | -0.6% to +0.6% | 52% | $509.22 | 46.4 | no call |
| Grok 4.5 | $502.00–$518.00 | -1.6% to +1.6% | 42% | $510.00 | 52.1 | no call |
| Claude Sonnet 5.5 | $501.50–$514.50 | -1.3% to +1.3% | 40% | $508.00 | 49.3 | no call |
| DeepSeek | $502.00–$516.00 | -1.4% to +1.3% | 57% | $509.22 | 51.3 | no call |
How these models have done on MSFT over 1 day
This forecast is settled and is included in the statistics below. The remaining records are forecasts created before 2026-09-29 15:35 UTC. Only settled directional calls count toward accuracy.
| Model | Asked | Still open | No call | Called up | Called down | Right |
|---|---|---|---|---|---|---|
| Gemini 1.5 Pro | 8 | — | 6 | 2 · 2 right | — | 100% (2/2) |
| Muse Spark 1.1 | 8 | — | 3 | 2 · 1 right | 3 · 2 right | 60% (3/5) |
| Perplexity | 3 | — | 1 | 1 · 0 right | 1 · 1 right | 50% (1/2) |
| Grok 4.5 | 7 | — | 5 | 2 · 1 right | — | 50% (1/2) |
| DeepSeek | 7 | — | 2 | 4 · 1 right | 1 · 1 right | 40% (2/5) |
| Claude Opus 5.5 | 6 | — | 2 | 1 · 0 right | 3 · 1 right | 25% (1/4) |
| GPT-5.6 Sol | 6 | — | 1 | 4 · 0 right | 1 · 0 right | 0% (0/5) |
| GPT-6 | 1 | — | 0 | — | 1 · 0 right | 0% (0/1) |
| Claude Sonnet 5.5 | 1 | — | 1 | — | — | — |
Every published MSFT forecast over 1 day before this question was asked, on 2026-09-29 15:35 UTC, plus this settled forecast. Forecasts created after this question are excluded. Results reflect the settlements available when this article is generated. A day-ahead call and a week-ahead one are counted separately — they are different questions. Only settled forecasts are graded, so open + no call + up + down adds up to asked. “No call” is a range too centred on the price to be pointing anywhere. Accuracy counts only forecasts that have settled, and the count behind it is shown beside it — a single right call is not a 100% record.
What each model said
Muse Spark 1.1
Result: no call
View full reasoning
(1) What you found, and where: Finnhub live Sep 29 shows MSFT $508.43 current, open $508.31 high $513.64 low $502.4 previous close $509.22 down -0.15%. Midforex Sep 29 5:00 AM ET reports $509.22 up +1.52% 7-day. Robinhood Sep 29 snapshot shows $508.67 high $514.88 low $502.22 volume 19.63M vs avg 23.55M. Hexn Sep 29 13:30 shows $509 rank #67 with 4 of 7 green days and 0.6% 7-day volatility.
(2) The current market regime as you read it: MSFT consolidating after 41% 6-month run per Finnhub, 5-day +2.97% and 1-month -0.99% showing sideways. Dividend hike 8% provides support, but yields at multi-year highs pressure large-cap growth. Trading just below previous close indicates indecision.
(3) Price range justification, with the levels and volatility you are using: Daily range $502.4-$513.64 ~$11 ~2% ATR. Lower bound $502 near today's low and psychological support, upper bound $515 near today's high $514.88 resistance. Range symmetric around current $508 reflecting neutral near-term view.
(4) Scheduled or likely catalysts inside the window: No MSFT earnings in 1-day window Sep 29-30, next earnings late October. Main catalysts are Treasury yield moves and NVDA buyback spillover to tech. Ad-hoc-news Sep 29 notes price Lang & Schwarz 447.90 EUR after dividend hike.
(5) The strongest counter-argument, and what would invalidate your call: Bullish case is 【entity-Azure¦canonical_name=Azure】 AI growth and $3.78T market cap with strong cash flow supporting dip buying. Bearish case is continued yield rise and valuation compression. Invalidation bullish would be close above $515 with volume, bearish below $502.
(6) Why your confidence is the number it is: 56% based on live price but low volatility and mixed signals. Finnhub shows almost flat -0.15% and Hexn reports bearish 70% sentiment but Fear & Greed neutral 50. One-day direction is essentially noise, so confidence modest and neutral call justified.
Gemini 1.5 Pro
Result: no call
View full reasoning
(1) What I found, and where: As of 15:35 UTC on September 29, 2026, I sourced MSFT trading at $509.27 directly from real-time Nasdaq exchange data. I also found analysis from FinanceFeeds and 24/7 Wall St detailing strong FY26 Q4 fundamentals (Azure up 41%), a recent quarterly dividend hike to $0.98 declared on September 15, and an upward projected level revision to $575 from Stifel on September 23.
(2) The current market regime as I read it: The market is in a structurally bullish but near-term consolidating regime for mega-cap AI leaders. Investors are actively balancing robust top-line cloud growth against the costs of scaling AI infrastructure, although Microsoft's recent trim of its 2026 capex guidance from $190bn to $175bn has somewhat eased free cash flow concerns.
(3) Price range justification, with the levels and volatility you are using: I am anchoring the 1-day forecast to $509.27 with a range of $503.00-$515.00. This encompasses the asset's realized intraday volatility today, where it dipped to a low of $502.40 before rebounding to $513.64, suggesting strong two-way algorithmic trading around the $509 pivot.
(4) Scheduled or likely catalysts inside the window: There are no major company-specific scheduled catalysts in the next 24 hours. Price action will primarily be driven by broader Nasdaq index flows, Treasury yield movements, and the ongoing market digestion of Copilot adoption metrics.
(5) The strongest counter-argument, and what would invalidate your call: The strongest counter-argument to a neutral consolidation is the lingering risk of a sudden macro-driven tech selloff. If institutional sentiment around AI ROI sours abruptly or broader index selling accelerates, MSFT could easily break support and invalidate the lower bound of $503.00.
(6) Why your confidence is the number it is: My confidence is 70% because while the fundamental backdrop is overwhelmingly positive and provides a solid floor, forecasting a tight 1-day directional move is inherently challenging when an asset is bound by intraday chop and lacks an immediate binary catalyst.
Perplexity
Result: no call
View full reasoning
(1) Market regime and price action: Microsoft is trading near $509.22 as of September 29, 2026, down 1.35% from the prior session, according to Investing.com and TradingView. The stock closed at $509.22 on September 28 after reaching an intraday high of $513.64 and low of $502.40 on September 29, indicating consolidation within a narrow band. [253][260][262][263]
(2) Technical structure and levels: Price is currently testing the $509-$511 support zone identified by Tradingpedia, with a decisive break below $509 seen as a short-term character change. Immediate resistance is at $517.86, with a stronger cluster at $521.72. The 7-day SMA at $509.27 is converging with support, while the 20-day and 50-day SMAs at $500.70 and $498.24 respectively remain below, indicating the broader uptrend is intact. RSI at 61.21 is not extreme, but Stochastic %K at 81.64 suggests overbought conditions on shorter timeframes. [261][263]
(3) Price range justification: The $506.00-$512.50 24-hour range reflects Microsoft's recent consolidation band and typical intraday volatility. The lower bound sits below the $509-$511 support zone, allowing for a wick through support without a full breakdown. The upper bound sits below the $517.86 immediate resistance, acknowledging that a decisive breakout above this level in a single day is less probable without a fresh catalyst. [261]
(4) Catalysts and flow dynamics: The primary support for price comes from the September 25 unveiling of a sweeping Copilot AI platform redesign, transforming it into a unified enterprise super app with an autonomous AI agent called Autopilot. Stifel upgraded MSFT from Hold to Buy on September 23, citing blowout fiscal Q4 2026 results with Azure growth and Copilot surpassing 30 million paid seats. Microsoft also announced increased volume discounts on Copilot enterprise subscriptions effective in October. Additionally, the company is delivering Majorana-2 quantum tech to DARPA for testing in September 2026. [255][259]
(5) Counter-argument and invalidation: The strongest bearish case is that despite the positive Copilot launch and analyst upgrade, the stock is down 1.35% and failing to hold above $510, suggesting distribution at higher levels. The MACD histogram has slipped to zero, indicating recent upside impulse has faded, and the stock is pinned close to the upper Bollinger Band at $518.08, which has capped recent attempts to move higher. A daily close below $509 would mark a material shift in the short-term technical picture and open a path toward $500.70 (20-day SMA). [261][263]
(6) Confidence assessment: Confidence is set at 52% because the 1-day window is dominated by noise and Microsoft is in a consolidation phase between well-defined levels. The mild bearish skew reflects the failure to hold above $510, the overbought Stochastic reading, and the MACD histogram fading to zero. However, the strong Copilot catalyst, the Stifel upgrade, and the intact longer-term uptrend (weekly Strong Buy rating) prevent a more bearish call. This is a low-conviction, range-bound forecast with a slight downward bias. [259][261][263]
Grok 4.5
Result: no call
View full reasoning
(1) What you found, and where: Live quotes from 29 Sep 2026 place MSFT near $509-$512. MarketWatch showed $508.94 midday, Stocknear $511.28, TECHi $509.27, and StockAnalysis $509.17. The prior close on 28 Sep was $509.22 after a session high of $513.33 and low of $502.22. 52-week range stands at roughly $349-$554.
(2) The current market regime as you read it: MSFT is consolidating after a volatile multi-day stretch that included a strong 25 Sep rally to $516 and a subsequent pullback. Price remains well above the $490-$500 zone and is trading in the upper half of its recent range, consistent with a constructive medium-term backdrop for large-cap software and cloud names.
(3) Price range justification, with the levels and volatility you are using: Anchored to ~$510, the one-day range of $502-$518 reflects typical recent daily swings of $8-$15 and the nearby support near the 28 Sep low of $502 plus resistance toward the 25 Sep high of $519. The bounds allow for either a mild continuation of consolidation or a retest of recent extremes without assuming a strong directional break.
(4) Scheduled or likely catalysts inside the window: No major company-specific events or earnings releases are scheduled for the immediate 24-hour window. Price action is therefore expected to be driven primarily by broader market sentiment and residual flows rather than discrete Microsoft news.
(5) The strongest counter-argument, and what would invalidate your call: A sharp risk-off move in mega-cap tech could push the stock back through $505 toward the $502 area and expand the downside. Conversely, a decisive move above $515 on rising volume would open a clearer path toward the recent $516-$519 highs and invalidate a neutral short-term stance.
(6) Why your confidence is the number it is: Confidence is moderate at 42% because one-day moves in a mega-cap name are often noise-dominated, recent sessions have been two-sided, and no high-conviction catalyst is present to drive a strong directional bias.
Claude Sonnet 5.5
Result: no call
View full reasoning
(1) What I found: I could not retrieve a quote stamped at the 15:35 UTC baseline, so current_price is my best estimate anchored to the latest premarket prints, not a live regular-session quote. MSFT closed Monday Sep 28 at $509.22 (Morningstar and Investing.com pages). On Tuesday premarket it was quoted at $508.21, down 0.20% (Public.com, 6:30 AM ET) and at $507.68 (Investing.com premarket line). Sources: https://public.com/stocks/msft/pre-market and https://www.investing.com/equities/microsoft-corp. The Morningstar page shows a real-time timestamp from Sep 29 but still displayed the Sep 28 close, so I did not treat it as a fresh intraday price.
(2) Regime: MSFT is in a strong post-earnings position after a reported +12.1% gap up on Jul 30, 2026 that is only about 12% retraced and still unfilled (stockmarketwatch.com). Yahoo Finance lists market cap near $3.78T, a trailing P/E of about 28.4, a 5-year beta of about 1.11, and a 1-year target estimate of about $577. The broader tape has been soft: TipRanks headlines describe a continuing September selloff with flat futures. MSFT-specific headlines are minor, such as a TipRanks item about slipping on silence toward church group requests, and analyst-note pieces on Copilot monetization.
(3) Range: I anchor to about $508.00 and use roughly 1.3% one-day volatility, consistent with a lower-beta mega-cap, which is about $6.60 for one sigma. That gives $501.50 to $514.50, close to symmetric on purpose because I have no reliable one-day directional edge. Reference points are the $509.22 prior close and the $507.68 to $508.21 premarket area.
(4) Catalysts inside the window: I found no MSFT-specific scheduled event today. The next earnings report is estimated for around Oct 28, 2026 after the close (Yahoo Finance and stockmarketwatch.com estimates, not confirmed by the company in my sources). The ex-dividend date is Nov 19, 2026, outside the window. Micron reports after the close on Wed Sep 30 and could influence AI-linked sentiment. Macro drivers include Treasury yields and oil, with Nike earnings today as a minor market-tone item.
(5) Counter-argument: If the September selloff deepens, high-multiple mega-caps could slip toward the low $500s or below, and the unfilled July gap leaves room for a larger retracement. Conversely, a rebound in AI-related sentiment could lift MSFT above $514. A sustained break below about $500 would undercut the mild bullish 30-day view, while a hold above $509 with rising volume would support it.
(6) Confidence: 40%. One-day direction is close to noise. My price anchor comes from premarket data, so intraday drift since then is unknown. The 30-day mild bullish tilt rests on the post-earnings gap and the analyst target gap, but the weak market tone limits my conviction.
DeepSeek
Result: no call
View full reasoning
(1) What I found: MSFT closed the source session (Sept 28) at $509.22, down 1.35% from the prior close of $516.17 (StockAnalysis; Motley Fool). The stock traded in a $502.22-$513.33 range during the session, opening at $505.47 (Motley Fool). Pre-market on Sept 29, the stock is quoted at $508.37, down 0.17% (StockAnalysis, 5:13 AM EDT). Real-time intraday data from Schwab shows $504.52 at 10:01 AM ET, down 0.92% (Schwab). News flow: JPMorgan reiterated a Buy rating (MarketScreener, Sept 28); Capital Group Dividend Value ETF bought $8.1 million more MSFT on Friday (GuruFocus, Sept 29); and Chinese financial media reported the stock briefly turned positive after an early 1.3% decline (CLS.cn, Sept 29). There is no major negative company-specific catalyst in the source session - the decline appears to be profit-taking after the stock rallied 3.66% on Friday.
(2) Market regime: MSFT is in a consolidation regime after a sharp two-day rally. The stock is compressed in a "no-trade zone" between immediate support at $504 (Ichimoku Cloud top and short-term moving averages) and resistance at $515 (Investing.com, Sept 28). The ADX is 16.46, well below the 20 threshold, signaling weak trend strength and elevated whipsaw risk (Investing.com). The RSI is 58.56, placing momentum in neutral-to-mildly-bullish territory without being overbought (StockAnalysis). The stock remains well above its 200-day moving average ($432.15) and SuperTrend support ($493.40), confirming the long-term uptrend is intact. A double-top pattern at $519.36 is forming on the 5-hour chart, with buyer fatigue evident (Investing.com, Sept 28).
(3) Price range justification: I am using a $502-$516 range. The lower bound reflects the $502.22 intraday low from the source session and the $504 support level (Ichimoku Cloud top), with a buffer for a potential flush if selling accelerates. The upper bound is capped by the $515-$519 resistance cluster, which includes the recent rejection wick at $519.36 and the upper Bollinger Band. MSFT's average daily range is roughly $7-$9 (ATR of 7.33 per Investing.com), so a $14 range is consistent with current volatility. The range is skewed slightly to the downside given the bearish momentum in the source session and the double-top pattern.
(4) Catalysts: No MSFT-specific events are scheduled inside the 1-day window. The next earnings report is estimated for October 27-28, 2026, after market close (TipRanks; Yahoo Finance; StockAnalysis). On the macro side, Tuesday brings JOLTS job openings and Consumer Confidence data at 10:00 AM ET, plus Fed speakers Goolsbee (1:00 PM ET) and Williams (2:00 PM ET). These macro events could move the broad market but are not company-specific. The AI safety debate continues after Anthropic's CEO called for slowing development of advanced AI systems, with Microsoft named alongside other AI leaders (Schwab, Sept 29), but this is a background theme rather than a near-term trading catalyst.
(5) Counter-argument: The strongest bull case is that the source-session decline was merely profit-taking after Friday's 3.66% surge, and the $504 support level has repeatedly attracted buyers. JPMorgan's reiteration of a Buy rating and the Strong Buy consensus with a $575.97 average projected level suggest significant institutional interest at these levels (eToro). If the stock reclaims $510 and closes above it, the next test shifts to $515. A close above $516 would invalidate the bearish bias and suggest a breakout from the compression range. Conversely, a breakdown below $502 would confirm the bearish continuation and open the door to $500 and potentially $493.40 (SuperTrend support).
(6) Confidence: I set confidence at 57% because the technical setup is mixed - the stock is in a tight compression range with weak trend strength, and the 1-day horizon is dominated by noise. The source-session decline and the double-top pattern tilt the balance of outcomes slightly to the downside, but the strong analyst consensus and well-defined support limit conviction. The macro data (JOLTS, Consumer Confidence, Fed speakers) introduces event risk that could trigger a breakout in either direction. The confidence reflects a modest bearish tilt rather than strong conviction.
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