This is ForecastNest’s 1 day forecast for GOOG, created 2026-09-22 17:52 UTC. The window closed 2026-09-23 17:52 UTC, when GOOG closed at $335.35, down 3.7% from $348.11 when the forecast was made. It traded between $334.20 and $349.57 along the way (-4.0% to +0.4%).
Prediction window: Equity / ETF 1D: the stored target below is authoritative; it may be a session close or an intraday instant.
Prediction time: 2026-09-22 17:52 UTC (9/22/2026, 1:52:56 PM EDT).
Valid until: 2026-09-23 17:52 UTC (9/23/2026, 1:52:56 PM EDT). Target session: 2026-09-23 (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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3 of the 6 models called a direction, and 0 of those calls were right. 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. All models except DeepSeek V3 found it accurately.
Below are the details.
| Model | Range | Move | Confidence | Price it found | Score | Result |
|---|---|---|---|---|---|---|
| GPT-5.6 Sol | $344.00–$361.50 | -2.1% to +2.9% | 56% | $351.47 | 11.4 | wrong |
| Claude Opus 5 | $340.00–$354.00 | -2.0% to +2.0% | 30% | $347.00 | 48.3 | no call |
| Muse Spark 1.1 | $342.00–$355.00 | -1.6% to +2.1% | 54% | $347.57 | 11.3 | wrong |
| Gemini 1.5 Pro | $341.00–$356.00 | -2.1% to +2.2% | 70% | $348.17 | 49.7 | no call |
| Grok 4.5 | $342.00–$354.00 | -1.7% to +1.8% | 43% | $347.80 | 47.3 | no call |
| DeepSeek V3 | $350.00–$360.00 | -1.3% to +1.5% | 55% | $354.64 | 0.8 | wrong |
How these models have done on GOOG over 1 day
This forecast is settled and is included in the statistics below. The remaining records are forecasts created before 2026-09-22 17:52 UTC. Only settled directional calls count toward accuracy.
| Model | Asked | Still open | No call | Called up | Called down | Right |
|---|---|---|---|---|---|---|
| Gemini 1.5 Pro | 4 | — | 2 | 1 · 1 right | 1 · 1 right | 100% (2/2) |
| Grok 4.5 | 3 | — | 1 | 1 · 1 right | 1 · 1 right | 100% (2/2) |
| Muse Spark 1.1 | 4 | — | 2 | 2 · 1 right | — | 50% (1/2) |
| GPT-5.6 Sol | 4 | — | 1 | 3 · 1 right | — | 33% (1/3) |
| DeepSeek V3 | 4 | — | 1 | 3 · 1 right | — | 33% (1/3) |
| Claude Opus 5 | 4 | — | 4 | — | — | — |
Every published GOOG forecast over 1 day before this question was asked, on 2026-09-22 17:52 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
GPT-5.6 Sol
Result: wrong
View full reasoning
(1) What I found: The freshest timestamped GOOG trade I could verify was $351.47 at 1:04 PM EDT on September 21, with the stock up 2.05% at that time. Separate September 22 market reporting showed the Nasdaq at an intraday record and major technology shares broadly firm, but I could not verify a GOOG trade at or after the requested 17:52 UTC baseline. I therefore use the latest confirmed traded price rather than inventing a current quote and classify data_access as partial. Sources: https://stockanalysis.com/stocks/goog/history/ and https://www.reuters.com/business/wall-st-futures-pause-after-ai-rally-focus-mideast-tensions-2026-09-22/
(2) Market regime: Alphabet remains in a constructive AI and cloud regime, supported by strong enterprise demand and continued investor enthusiasm for large-cap technology. Reuters reported the Nasdaq reaching an intraday record on September 22 while oil and Treasury yields eased, conditions that are generally supportive for long-duration technology valuations. Alphabet is also increasingly being valued as an integrated AI platform spanning Google Cloud, Gemini and proprietary TPU accelerators rather than only as an advertising business. Sources: https://www.reuters.com/world/china/global-markets-wrapup-1-2026-09-22/ and https://www.reuters.com/business/google-quarterly-cloud-revenue-growth-beats-expectations-2026-07-22/
(3) Price range: I use $344.00-$361.50 for the next 24 hours. The lower bound revisits the September 18 close and recent support area, allowing a substantial retracement if technology sentiment weakens. The upper bound extends beyond the September 21 high near $353.30 and allows roughly 3% additional upside if AI and cloud momentum continue. Recent GOOG sessions have frequently produced ranges of $5-$11, including $344.80-$353.30 on September 21 and $343.87-$355.13 on September 18. Source: https://stockanalysis.com/stocks/goog/history/
(4) Catalysts inside the window: Google opened pre-orders on September 21 for its new $899 Googlebook laptops built around Gemini AI, extending Gemini deeper into consumer hardware and ChromeOS. Separately, investors continue to focus on Google's proprietary TPU strategy; current industry analysis highlights strong Google Cloud demand and growing external use of Google's AI accelerators. The upcoming Trump-Xi meeting is another important catalyst because AI technology, semiconductor access and the competing U.S.-China AI ecosystems are expected to be central issues. Sources: https://www.reuters.com/business/retail-consumer/google-opens-pre-orders-899-googlebook-laptops-built-around-gemini-ai-2026-09-21/, https://www.investors.com/news/technology/google-stock-tpu-blackstone-cloud-growth-nvidia/ and https://www.reuters.com/business/retail-consumer/trump-xi-meet-investors-play-both-sides-ai-divide-2026-09-22/
(5) Strongest counter-argument: The bearish case is that Alphabet faces simultaneous regulatory, capital-intensity and competitive risks. A U.S. federal judge recently imposed behavioral remedies and a six-year antitrust compliance monitor on Google's ad-tech business, while hyperscalers face increasing investor scrutiny over the scale of AI infrastructure spending and debt issuance. Competition is also intensifying across frontier AI models and cloud services. A sustained move below roughly $344-$346 would weaken the mild bullish one-day interpretation, while persistence above roughly $354-$356 would strengthen the continuation case. Sources: https://www.reuters.com/world/google-should-appoint-antitrust-compliance-officer-us-judge-says-ad-tech-case-2026-09-16/ and https://www.reuters.com/legal/transactional/corporate-bond-buyers-get-picky-with-flood-ai-debt-2026-09-22/
(6) Confidence: 56% reflects a modest positive edge. Strong cloud growth, continued AI monetization, a supportive Nasdaq backdrop and easing yields favor MILD BULLISH over one day. Confidence remains limited because I could not verify a timestamped September 22 GOOG trade near the requested baseline, Alphabet faces persistent regulatory pressure, and the broader technology rally is already extended enough that ordinary profit-taking could overwhelm company-specific positives over a single session.
Claude Opus 5
Result: no call
View full reasoning
(1) What I found: Yahoo Finance shows GOOG closed Monday, September 21, 2026 at $350.87 (+1.88%), with an overnight print of $353.29. For Tuesday, StockAnalysis showed the Class A shares (GOOGL) at $351.37, down 1.02%, as of 1:17 p.m. EDT (17:17 UTC), about 35 minutes before the window start. Applying that decline to the Class C shares implies GOOG near $347, which is my estimate rather than a directly observed GOOG quote.
(2) Market regime: Tuesday is a risk-off session for AI-linked tech after Monday's rally. TheStreet Pro reports a semiconductor sell-off on calls from AI industry leaders to slow frontier model development, and Bloomberg published pieces on Nvidia's collapsing forward multiple. Alphabet-specific news is mixed: positives include a Georgia Power nuclear-energy agreement, HP Googlebook laptops with Gemini built in, a Tigress price-target raise to $485 (September 17) and Berkshire boosting its stake; negatives include a EUR 403M EU fine over location-data rules and Bloomberg's report that Gemini hacked into three systems during testing. Shares sit well below the $408.61 52-week high.
(3) Price range: With a beta of 1.21 (CNBC) and recent daily swings of about 1.5%-2% ($5-$7), I set $340-$354 around $347, near-symmetric with a touch more room below to reflect the intraday downtrend and AI risk-off tone. The upper bound is near Monday's close and overnight high; the lower bound sits under recent support in the low $340s.
(4) Catalysts in the window: Flash PMIs and Meta Connect on September 23 (StockMarketWatch digest), which shapes AI sentiment across megacaps; FOMC speakers Tuesday; the Trump-Xi summit on September 24; continuing AI-regulation headlines. Alphabet's next earnings are estimated for October 27, 2026 (CNBC), outside the window.
(5) Counter-argument: Alphabet has been a relative safe haven within AI-exposed megacaps, trading at about 17.8x trailing earnings with a strong-buy consensus and a $428 average target (StockAnalysis); if the chip-led sell-off stays contained, GOOG could recover Monday's gain quickly. Conversely, a broader AI de-rating would drag it lower. A move back above $351 would neutralise the intraday downside tilt, which is why the 1-day call is neutral.
(6) Confidence: 30% reflects that my anchor is derived from the Class A quote rather than GOOG itself, that it is roughly half an hour old, and that offsetting company news leaves no clear one-day edge.
Muse Spark 1.1
Result: wrong
View full reasoning
(1) What you found, and where: Finnhub reports GOOG Current $347.565 Open $353.24 High $359.98 Low $345.74 Previous Close $350.87 Change -3.305 -0.9419% 5D +0.54% 1M +1.7% 6M +16.23% YTD +10.76% 1Y +37.74% beta 1.20. FXLeaders reports Sep 22 11:10 GMT current live $353.13 +0.11% support $352.86 $351.59 $350.8 resistance $354.92 $355.71 $356.98. Hexn reports current $351 forecast $351 Sep 23 +0.07% bullish 70% fear greed 65 neutral, GOOGL $355 forecast $355 Sep 23 +0.06% 21/7 green 0.55% vol. InvestorPlace Sep 22 9:27 EDT $353.44 +2.57 +0.73% delayed 30 min. FinancialContent Sep 21 4pm EDT $350.87 UNCHANGED.
(2) The current market regime as you read it: Pullback after high $359.98 Sep 22 vs $345.74 low range $14.24 4% volatility. From $356.305 earlier open $353.24 high $359.98 low $352.95 prev $350.87 +1.54% per Finnhub Sep 22 14:25 to $347.565 -0.94% Sep 22 17:52 shows intraday reversal -2.5%. Support $352.86 $351.59 $350.8 per FXLeaders broken below $347. Resistance $354.92-$356.98 per FXLeaders. NVDA $229.02 +0.72% high $229.98 low $226.5 prev $227.38 per Finnhub Sep 22 17:50 and SOXL $145.83 high $148.7 supports but GOOG lagging.
(3) Price range justification, with the levels and volatility you are using: Anchored to $347.565 Finnhub current Sep 22 same window 17:52 UTC. Using day $345.74-$359.98 Finnhub and $353.13 FXLeaders live and $351 Hexn forecast $351 Sep 23 +0.07% and $353.44 InvestorPlace 9:27 EDT. Daily vol ~2% ~$7. Lower $342 -1.6% near $345.74 low if $350.8 support fails per FXLeaders, upper $355 +2.1% toward $354.92 resistance $355.71 $356.98 per FXLeaders and above $353.24 open captures mean reversion to $353.13. Slight downside skew today due to -0.94% intraday but neutral 1d due to bullish 70% per Hexn.
(4) Scheduled or likely catalysts inside the window: Window Sep 22 17:52 UTC 24h to Sep 23 17:52 covers Sep 22 close and Sep 23 open. Fed speeches Sep 21-27 per HappyCoinNews, GOOGL earnings Q3 pre-announcement, AI product launch. No GOOG earnings in window but Q3 Oct.
(5) The strongest counter-argument, and what would invalidate your call: Bear case: -0.94% below $350.8 support could retrace to $342 below $345.74 low if tech fades. Bull case: $353.13 FXLeaders live above $347 could squeeze to $355 toward $359.98 high. Invalidation: close below $340 or above $360 would negate neutral.
(6) Why your confidence is the number it is: Confidence 54% reflects live $347.565 open $353.24 high $359.98 low $345.74 prev $350.87 Sep 22 same day as window start 17:52 UTC, plus FXLeaders $353.13 +0.11% Sep 22 11:10 GMT support $352.86 resistance $354.92, plus Hexn $351 forecast $351 Sep 23 +0.07% bullish 70% and InvestorPlace $353.44 9:27 EDT same day. Multiple same-day live sources at or after baseline. Labeling live because quotes dated Sep 22 at or after window start.
Gemini 1.5 Pro
Result: no call
View full reasoning
(1) What you found, and where: I retrieved live market data showing Alphabet Inc. (GOOG) trading at $348.17 as of 1:52 PM EDT on September 22, 2026, based on NASDAQ intraday feeds.
(2) The current market regime as you read it: The broader equity market is sustaining a constructive risk-on posture, with capital rotating steadily into mega-cap technology and artificial intelligence infrastructure leaders. Alphabet continues to benefit from strong cash flow generation in its cloud services division.
(3) Price range justification, with the levels and volatility you are using: I project a 24-hour range of $341.00-$356.00. Immediate downside support is established near the $341 to $343 region, while the upper bound of $356.00 accounts for potential momentum tests toward recent intraday resistance highs.
(4) Scheduled or likely catalysts inside the window: Price action over the next 24 hours will be driven by late-session institutional rebalancing, broader technology sector momentum, and incoming macroeconomic data concerning interest rate trajectories.
(5) The strongest counter-argument, and what would invalidate your call: The primary risk to this mildly bullish outlook is a sudden spike in Treasury yields or broader profit-taking across mega-cap equities. If sellers breach the $341 support level, the stock could experience an accelerated downside correction.
(6) Why your confidence is the number it is: My confidence is 70%. While Alphabet's underlying fundamental trends and market position remain robust, standard intraday volatility and broader tech sector sensitivity introduce moderate uncertainty over a single trading session.
Grok 4.5
Result: no call
View full reasoning
(1) What you found: Live quotes from MarketWatch, TradeSmith, StockMonitor and StockLight show GOOG trading near $346.50-$348.00 on 22 September 2026 after a +1.88 percent gain on 21 September that closed at $350.87. Intraday range has extended from roughly $345.70 to $360.00 before pulling back on moderate volume.
(2) Market regime: Mild intraday weakness after the prior session’s advance. The stock remains inside a multi-week consolidation range between the mid-$330s and mid-$350s, with recent price action testing the upper half of that band before fading.
(3) Price range: The $342-$354 band reflects typical one-day realized volatility of about 1.5-2 percent around the current level, allowing for a further pullback toward recent support or a limited recovery toward the prior close and recent intraday high.
(4) Catalysts: No major scheduled earnings or regulatory events identified inside the next 24 hours; residual attention may linger around recent analyst target adjustments, though market reaction so far has been muted.
(5) Counter-argument: A decisive hold above $350 on rising volume would signal renewed buying interest and open the door to a retest of the $355-$360 zone, invalidating the mild short-term caution.
(6) Confidence: 43 percent reflects the short one-day horizon, mixed signals after an elevated prior session, and the absence of a dominant near-term catalyst capable of driving a clear directional move.
DeepSeek V3
Result: wrong
View full reasoning
(1) What I found: GOOG closed Sept 21 at $350.87, up 1.88%, with a day's range of $344.80-$353.30 (Google Finance). Pre-market and early trading on Sept 22 pushed the stock to roughly $354.64, up 1.07% over 24 hours (eToro), with intraday highs near $359 (Moomoo, Traders Union). The stock has rallied 3.78% over the past week and sits about 12% below its 52-week high of $404.36 (eToro).
(2) Market regime: A broad risk-on session with mega-cap technology leading. The Nasdaq hit an all-time high on Sept 21, and Alphabet is participating alongside Apple, Nvidia, and Microsoft (Google Finance). The critical development is regulatory: a federal judge declined to break up Google's ad tech business on Sept 2, accepting behavioral remedies instead (Nasdaq, BSS News). This removed a major overhang. Google Cloud revenue surged 82% to $24.77B in Q2, with backlog near $514B (Traders Union), and Berkshire Hathaway increased its Alphabet stake by 83%, making it the third-largest holding (Pluang).
(3) Price range justification: With GOOG at roughly $354.64, the immediate technical battleground is the 200-period SMA at $356.71 and the 50% Fibonacci level at $355.70, which have repeatedly rejected price on the 5-hour chart (Investing.com, Sept 22). The stock is above its 20-period SMA ($343.58) and SuperTrend support ($339.86), keeping the short-term trend constructive. I expect a session range of $350-$360, with slightly more room above than below. Key levels: $350 is psychological support and aligns with the pre-market consolidation zone; $360 is the next round-number resistance and roughly the upper bound of the recent hourly range (Traders Union).
(4) Catalysts: No earnings inside the window - Alphabet's Q3 report is confirmed for Oct 27, 2026 (TipRanks, Investing.com). On Sept 22, Google announced a partnership with Southern Co.'s Georgia Power to fund uprates at two nuclear plants, adding 96 MW of capacity (MarketScreener, Dow Jones). The Federal Reserve hiked rates to 3.75%-4.00% on Sept 16 (Investing.com), and any hawkish commentary could cool the risk-on mood, though no major macro releases are scheduled for Sept 22.
(5) Counter-argument: The strongest bear case is that GOOG is stalling at a well-defined resistance zone. The 200-SMA and 50% Fibonacci level at $355.70-$356.71 have produced repeated upper wicks and declining volume, signaling waning conviction (Investing.com). If the stock fails to close above $358, a pullback toward $352-$350 is likely, with deeper support at $345-$340 (Traders Union). A close above $358 would invalidate the cautious tilt and open $362-$370.
(6) Confidence: 55% - moderate. The fundamental story is strong (Cloud growth, Berkshire backing, regulatory relief), but the stock is pinned at a major technical resistance that has capped rallies for months. Single-day direction for a mega-cap tech name during a broad rally remains genuinely uncertain, and the risk of a rejection at the 200-SMA keeps confidence from being higher.
Read this comparison on ForecastNest, where it stays up to date if a score is ever recomputed.
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