Extreme Movers: Grok 4.5's picks for 2026-10-19
Grok 4.5 picked CRGY, AR, TWLO, SMCI, VICR for a 1-day horizon. Average directional return: +0.04%. Directions called correctly: 40%.
| Experiment | Extreme Movers |
|---|---|
| Model | Grok 4.5 |
| Prompt version | extreme-movers-v11 |
| Asked | |
| Horizon | 1-day |
| Measured from | 2026-10-19 |
| Measured to | 2026-10-20 |
| Benchmark | SPY |
| Status | Settled |
| Average directional return | +0.04% |
| Directions called correctly | 40% |
| Benchmark return | +0.22% |
The picks
| Rank | Symbol | Direction | Price change | Return in the called direction | Confidence | vs benchmark | Called right |
|---|---|---|---|---|---|---|---|
| 1 | CRGY | up | -0.80% | -0.80% | 68% | -1.01% | No |
| 2 | AR | up | -0.23% | -0.23% | 65% | -0.45% | No |
| 3 | TWLO | down | +2.00% | -2.00% | 62% | -2.22% | No |
| 4 | SMCI | down | -3.07% | +3.07% | 60% | +2.86% | Yes |
| 5 | VICR | down | -0.13% | +0.13% | 58% | -0.08% | Yes |
The model's market view
Energy names led Friday gains on crude strength while tech and high-beta hardware sold off hard on AI-debt and valuation concerns. Expect selective continuation in energy and partial mean-reversion in oversold large-cap tech/hardware on Monday as oil remains firm and short-covering emerges.
Why each pick
CRGY
Crescent Energy gained 10.07% on Friday with the energy complex on higher crude. Substantive sector catalyst (oil prices) supports continuation higher rather than immediate fade. Reference price is the live intraday quote near 10:00 ET on 19 Oct; prior-session close was 13.77. Market-cap and volume floors clearly cleared.
AR
Antero Resources rose 6.06% Friday alongside other E&P names on the crude rally. Energy-sector momentum is the primary driver and is still intact, favoring continuation. Live quote used for reference_price; Friday close was 38.65. All liquidity and size screens passed.
TWLO
Twilio dropped 10.6% Friday in the broad tech/software sell-off. No company-specific positive catalyst has appeared; the move was sector-driven, so further downside or limited bounce is the base case (continuation lower). Live/delayed quote near 251 used; Friday close 244.37. Large-cap liquidity confirmed.
SMCI
Super Micro fell 9.86% Friday amid the semiconductor/AI hardware rout. Valuation and AI-debt concerns remain the dominant narrative; expect residual selling pressure rather than sharp reversal. Intraday quote around 33 used; Friday close 31.63. High average dollar volume verified.
VICR
Vicor declined 12.92% Friday after a multi-day slide linked to broader tech weakness and profit-taking. No fresh positive catalyst; continuation of the down move is the higher-probability path near term. Live quote near 200 used; Friday close 191.50. Market-cap and volume thresholds met.
Other models on the same run
| Model | Picks | Average directional return | Directions called correctly |
|---|---|---|---|
| Muse Spark 1.1 | IRON, AXTI, CLF, INTC, PANW | +0.16% | 60% |
| Perplexity | CLF, INTC, NBIS, CRWV, IRON | +0.04% | 60% |
| GPT-6 | BSP, IONQ, TWLO, MTDR, CRGY | -1.62% | 40% |
| Claude Sonnet 5.5 | CRWV, PLTR, INTC, OMER, CRGY | +0.25% | 80% |
| Gemini 3 Pro | INTC, MU, AMD, EFX, FDS | -1.79% | 40% |
Written up on ForecastNest Insights: Extreme Movers: Grok 4.5's picks for 2026-10-19.
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