Event Gaps: Gemini 3 Pro's picks for 2026-10-20
Gemini 3 Pro picked NFLX, TSLA, NVDA, MSFT, AMD for a 1-day horizon. Intraday alpha vs SPY: -1.62%. Picks with positive alpha: 40%.
| Experiment | Event Gaps |
|---|---|
| Model | Gemini 3 Pro |
| Prompt version | event-gap-v13 |
| Asked | |
| Horizon | 1-day |
| Measured from | 2026-10-20 |
| Measured to | 2026-10-21 |
| Benchmark | SPY |
| Status | Settled |
| Intraday alpha vs SPY | -1.62% |
| Picks with positive alpha | 40% |
| Benchmark return | -0.16% |
The picks
| Rank | Symbol | Gap direction | Price change | Return in the called direction | Confidence | vs benchmark | Called right |
|---|---|---|---|---|---|---|---|
| 1 | NFLX | -6.96% | -6.96% | 78% | -6.81% | No | |
| 2 | TSLA | +2.64% | -2.64% | 72% | -2.48% | No | |
| 3 | NVDA | +0.76% | +0.76% | 75% | +0.91% | Yes | |
| 4 | MSFT | -0.35% | -0.35% | 80% | -0.19% | No | |
| 5 | AMD | -0.29% | +0.29% | 70% | +0.45% | Yes |
The model's market view
US equity markets enter the October 20-21, 2026 trading window in a state of high tactical sensitivity. Key drivers include Q3 corporate earnings releases, ongoing mega-cap AI capital expenditure guidance updates, and pre-event positioning in large-cap technology and automotive names. Short-term performance is expected to be dictated by corporate catalysts and post-earnings volatility gaps rather than macro benchmark trends.
Why each pick
NFLX
COMPLETED DAILY OHLCV HISTORY (US Eastern session, split-adjusted):
- 2026-10-13: Open 688.10, High 694.50, Low 685.20, Close 692.00, Vol 3120000
- 2026-10-14: Open 693.00, High 701.20, Low 691.50, Close 698.40, Vol 3450000
- 2026-10-15: Open 699.00, High 706.80, Low 696.10, Close 702.10, Vol 3890000
- 2026-10-16: Open 703.50, High 711.00, Low 700.20, Close 708.30, Vol 4100000
- 2026-10-19: Open 709.00, High 712.50, Low 701.00, Close 704.20, Vol 3750000
- return_5d_pct: +2.34% (based on 6th prior close 688.10)
- high_20d: 712.50 | low_20d: 665.00 | avg_volume_20d: 3620000 shares
Source: https://finance.yahoo.com/quote/NFLX/history
PRICE ACTION AND THESIS CHECK:
NFLX has trended upward over the last 5 sessions, consolidating near its 20-session high of $712.50. The narrowing daily ranges and steady volume indicate accumulation ahead of today's Q3 earnings report. Fact vs. Inference: It is a scheduled fact that Q3 earnings release after close today (2026-10-20T20:00:00Z); it is an inference that subscriber additions in ad-tier plans will beat consensus. Counter-evidence: Heavy options implied volatility could trigger a sell-the-news reaction if guidance falls short of elevated whisper numbers. Invalidation level: A breakdown below $685.00 during the target session invalidates the bullish continuation thesis.
INTRADAY EVIDENCE AT ANSWERING TIME:
- latest_price: $705.50 USD at quote_time 2026-10-20T14:45:00Z (delayed regular-session quote, source: https://finance.yahoo.com/quote/NFLX).
- PARTIAL SESSION: Open 704.80, High 708.20, Low 703.10, Cumulative Vol 1150000 (as of 14:45 UTC). Relative intraday volume is moderately elevated relative to typical morning pace.
- Catalyst positioning: NFLX is currently trading flat to slightly positive relative to yesterday's close (+0.18%). The major move is anticipated after market close tonight when earnings land. The forecasted +4.8% move reflects the post-earnings gap and execution through tomorrow's window close.
TSLA
COMPLETED DAILY OHLCV HISTORY (US Eastern session, split-adjusted):
- 2026-10-13: Open 228.50, High 231.20, Low 224.10, Close 225.80, Vol 68400000
- 2026-10-14: Open 224.00, High 226.50, Low 220.30, Close 222.10, Vol 71200000
- 2026-10-15: Open 221.80, High 224.00, Low 217.50, Close 219.60, Vol 65800000
- 2026-10-16: Open 220.10, High 223.40, Low 218.00, Close 221.30, Vol 62100000
- 2026-10-19: Open 220.50, High 222.80, Low 216.90, Close 217.90, Vol 66500000
- return_5d_pct: -4.85% (based on 6th prior close 229.00)
- high_20d: 245.00 | low_20d: 216.90 | avg_volume_20d: 66200000 shares
Source: https://finance.yahoo.com/quote/TSLA/history
PRICE ACTION AND THESIS CHECK:
TSLA has exhibited lower highs and lower lows over the past 5 sessions, pressing against its 20-session low of $216.90 on higher selling volume. Upper wicks on recent daily candles signal persistent overhead pressure. Fact vs. Inference: Scheduled Q3 earnings on October 21 after close is a verified fact; expectations of auto gross margin compression due to price discounts represent market consensus inference. Counter-evidence: A broader EV market rally or short-covering before earnings could lift the stock higher. Invalidation level: A sustained break above $226.50 invalidates the short continuation thesis.
INTRADAY EVIDENCE AT ANSWERING TIME:
- latest_price: $218.40 USD at quote_time 2026-10-20T14:45:00Z (live regular-session quote, source: https://finance.yahoo.com/quote/TSLA).
- PARTIAL SESSION: Open 217.50, High 219.80, Low 216.80, Cumulative Vol 18200000 (as of 14:45 UTC). Relative intraday volume is tracking on par with 20-day baseline.
- Catalyst positioning: TSLA is trading +0.23% relative to yesterday's close ($217.90). Pre-earnings derisking and hedging are expected to push shares lower toward $209.80 (-3.9%) across the 24-hour prediction window.
NVDA
COMPLETED DAILY OHLCV HISTORY (US Eastern session, split-adjusted):
- 2026-10-13: Open 132.00, High 134.80, Low 131.20, Close 134.10, Vol 195000000
- 2026-10-14: Open 134.50, High 136.90, Low 133.80, Close 135.70, Vol 202000000
- 2026-10-15: Open 136.00, High 138.50, Low 135.10, Close 137.20, Vol 210000000
- 2026-10-16: Open 137.80, High 139.20, Low 136.40, Close 136.80, Vol 188000000
- 2026-10-19: Open 136.50, High 138.00, Low 135.20, Close 137.50, Vol 190000000
- return_5d_pct: +3.77% (based on 6th prior close 132.50)
- high_20d: 140.80 | low_20d: 124.50 | avg_volume_20d: 198000000 shares
Source: https://finance.yahoo.com/quote/NVDA/history
PRICE ACTION AND THESIS CHECK:
NVDA displays strong higher-low momentum over the last 5 completed sessions, consolidating near $137-$138. Strong closing prices within daily ranges reflect persistent institutional buy interest. Fact vs. Inference: Increased cloud capital expenditure announcements by key customers are documented facts; continued margin expansion into early 2027 is an analytical extrapolation. Counter-evidence: Macro tech profit-taking or semiconductor export restriction rumors pose unexpected downside risks. Invalidation level: A price fall below $133.50 breaks the bullish momentum structure.
INTRADAY EVIDENCE AT ANSWERING TIME:
- latest_price: $138.20 USD at quote_time 2026-10-20T14:45:00Z (delayed regular-session quote, source: https://finance.yahoo.com/quote/NVDA).
- PARTIAL SESSION: Open 137.80, High 139.10, Low 137.40, Cumulative Vol 48500000 (as of 14:45 UTC). Intraday volume is steady with mild upward bias.
- Catalyst positioning: NVDA is up +0.51% today. Strong buy-side interest is expected to drive a continuation move toward $143.00 (+3.5%) over the 24-hour window.
MSFT
COMPLETED DAILY OHLCV HISTORY (US Eastern session, split-adjusted):
- 2026-10-13: Open 416.00, High 419.50, Low 415.10, Close 418.20, Vol 17200000
- 2026-10-14: Open 418.80, High 422.10, Low 417.60, Close 421.00, Vol 18400000
- 2026-10-15: Open 421.50, High 424.00, Low 419.80, Close 422.50, Vol 16900000
- 2026-10-16: Open 423.00, High 425.20, Low 421.00, Close 423.80, Vol 17800000
- 2026-10-19: Open 424.10, High 426.00, Low 422.30, Close 424.50, Vol 16500000
- return_5d_pct: +2.29% (based on 6th prior close 415.00)
- high_20d: 430.00 | low_20d: 408.00 | avg_volume_20d: 17500000 shares
Source: https://finance.yahoo.com/quote/MSFT/history
PRICE ACTION AND THESIS CHECK:
MSFT has posted 5 consecutive positive or stable closes with tight daily ranges and low volatility. The price path indicates quiet institutional accumulation ahead of earnings. Fact vs. Inference: The Azure enterprise metrics press release on Oct 20 at 12:00 UTC is an observed fact; acceleration in cloud revenue growth is an analytical thesis. Counter-evidence: Broader software sector multiples contraction could stall upward movement. Invalidation level: A decline below $419.00 invalidates the short-term target price.
INTRADAY EVIDENCE AT ANSWERING TIME:
- latest_price: $425.80 USD at quote_time 2026-10-20T14:45:00Z (live regular-session quote, source: https://finance.yahoo.com/quote/MSFT).
- PARTIAL SESSION: Open 424.80, High 426.40, Low 424.20, Cumulative Vol 4200000 (as of 14:45 UTC).
- Catalyst positioning: MSFT is up +0.31% today. Positive sentiment around enterprise AI ARR adoption is expected to push shares to ~$436.00 (+2.4%) by tomorrow.
AMD
COMPLETED DAILY OHLCV HISTORY (US Eastern session, split-adjusted):
- 2026-10-13: Open 160.20, High 162.00, Low 157.50, Close 158.40, Vol 24100000
- 2026-10-14: Open 158.00, High 159.80, Low 155.20, Close 156.10, Vol 25800000
- 2026-10-15: Open 156.50, High 158.00, Low 154.00, Close 155.00, Vol 23400000
- 2026-10-16: Open 155.20, High 157.10, Low 153.80, Close 156.20, Vol 22000000
- 2026-10-19: Open 156.00, High 157.00, Low 153.50, Close 154.80, Vol 22900000
- return_5d_pct: -3.85% (based on 6th prior close 161.00)
- high_20d: 168.00 | low_20d: 152.00 | avg_volume_20d: 23800000 shares
Source: https://finance.yahoo.com/quote/AMD/history
PRICE ACTION AND THESIS CHECK:
AMD has shown persistent lower highs with prominent upper wicks, reflecting aggressive supply near $157-$158. Selling volume remains above 20-day averages on down days. Fact vs. Inference: Recent industry research notes on GPU competitive pricing are observed facts; market share loss in client CPUs is an analytical inference. Counter-evidence: Unexpected surge in enterprise MI300/MI325 orders could trigger an upside short squeeze. Invalidation level: A daily closing price above $158.50 invalidates the short bias.
INTRADAY EVIDENCE AT ANSWERING TIME:
- latest_price: $154.30 USD at quote_time 2026-10-20T14:45:00Z (delayed regular-session quote, source: https://finance.yahoo.com/quote/AMD).
- PARTIAL SESSION: Open 154.50, High 155.60, Low 153.80, Cumulative Vol 5900000 (as of 14:45 UTC).
- Catalyst positioning: Shares are trading down -0.32% intraday. Continued technical breakdown toward $149.50 (-3.1%) is anticipated over the forecast window.
Other models on the same run
| Model | Picks | Intraday alpha vs SPY | Picks with positive alpha |
|---|---|---|---|
| Muse Spark 1.1 | GM, RTX, MMM, NFLX, SPCX | +3.52% | 60% |
| Perplexity | NFLX, TSLA, META, TXN, GM | +1.04% | 40% |
| Grok 4.5 | NFLX, ISRG, TSLA, META, GM | +1.67% | 60% |
| DeepSeek | NFLX, ISRG, UAL, ABT, ELV | -1.25% | 60% |
| Claude Sonnet 5.5 | COF, ISRG, NFLX, UAL, ALK | -1.00% | 40% |
| GPT-6 | NFLX, ISRG, GE, GM, RTX | +1.32% | 60% |
Written up on ForecastNest Insights: Event Gaps: Gemini 3 Pro's picks for 2026-10-20.
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