Extreme Movers: Perplexity's picks for 2026-10-27
Perplexity picked NU, MELI, DASH, FIX, BE for a 1-day horizon. Average directional return: -0.63%. Directions called correctly: 40%.
| Experiment | Extreme Movers |
|---|---|
| Model | Perplexity |
| Prompt version | extreme-movers-v11 |
| Asked | |
| Horizon | 1-day |
| Measured from | 2026-10-27 |
| Measured to | 2026-10-28 |
| Benchmark | SPY |
| Status | Settled |
| Average directional return | -0.63% |
| Directions called correctly | 40% |
| Benchmark return | +0.58% |
The picks
| Rank | Symbol | Direction | Price change | Return in the called direction | Confidence | vs benchmark | Called right |
|---|---|---|---|---|---|---|---|
| 1 | NU | up | -3.87% | -3.87% | 62% | -4.44% | No |
| 2 | MELI | up | -2.35% | -2.35% | 58% | -2.93% | No |
| 3 | DASH | down | +2.70% | -2.70% | 55% | -3.27% | No |
| 4 | FIX | up | +4.56% | +4.56% | 57% | +3.99% | Yes |
| 5 | BE | up | +1.19% | +1.19% | 54% | +0.61% | Yes |
The model's market view
The source session (October 26, 2026) produced sharp, catalyst-driven dispersion: Brazilian financial and e-commerce names collapsed after Lula's surprise runoff win, while earnings and analyst-driven winners in HVAC services, optical components, and fuel cells rallied. For the next session, I favor mean-reversion in the most oversold, highly liquid Brazil-exposed names where the macro shock is already largely priced, continuation in fundamentally supported earnings winners, and continuation lower in DoorDash on a speculative, dilution-and-integration-risk acquisition report.
Why each pick
NU
NU fell 16.95% in the source session after Lula's surprise Brazilian election win triggered a broad selloff in Brazil-exposed financials and the real. The move was substantive macro news, but the magnitude appears excessive relative to Nubank's fundamentals; buy-side support and a new Buy initiation provide a rebound catalyst. I expect a reversal higher. Reference price is a live regular-session quote of $12.84 at 9:48 AM EDT on October 27, 2026. Market cap is $60.82 billion; the dollar-volume figure is estimated from the reported 65-day average share volume of 76.41 million at the current price, so the precise 20-day dollar-volume figure was not independently confirmed.
MELI
MELI declined 7.81% in the source session on the same Brazil election shock that hit NU, despite no company-specific operational deterioration. The selloff was substantive macro news but largely sentiment-driven for a diversified Latin American e-commerce platform; BTIG reiterated Buy with a $2,150 target. I expect a partial reversal higher. Reference price is a live regular-session quote of $1,703.12 at 9:45 AM EDT on October 27, 2026. Market cap is about $86.34 billion intraday; dollar volume is estimated from the reported average share volume of 546,267 at the current price, so the exact 20-day dollar-volume figure was not independently confirmed.
DASH
DASH fell 6.10% in the source session after reports of advanced talks to acquire Instacart for about $17 billion. The catalyst is speculative rather than confirmed: an acquisition would raise integration, funding, and dilution questions for a stock already down about 25% in 2026. With the shares extending losses in the current session, I expect continuation lower. Reference price is a live regular-session quote of $166.49 at 10:00 AM EDT on October 27, 2026. Market cap is $72.99 billion; dollar volume is estimated from Yahoo's reported average volume of 3,953,865 shares at the current price, so the exact 20-day dollar-volume figure was not independently confirmed.
FIX
FIX gained 7.18% in the source session after strong Q3 results, a record backlog, and analyst commentary emphasizing demand visibility. The catalyst is substantive, and multiple brokers maintained positive ratings even while trimming targets, supporting continuation of the rebound. Reference price is a live regular-session quote of $1,252.37 at 9:45:59 AM EDT on October 27, 2026. Market cap is about $43.79 billion intraday; dollar volume is estimated from the reported average volume of 417,204 shares at the current price, so the exact 20-day dollar-volume figure was not independently confirmed.
BE
BE rose 5.49% in the source session after Q3 results exceeded expectations, management raised its 2026 revenue outlook, and Barclays increased its price target. The catalyst is substantive, though the stock remains volatile and richly valued, so continuation depends on the AI-power-demand narrative holding. I expect continuation higher. Reference price is the most recent quote I could verify, a delayed premarket price of $211.98 at 9:20 AM EDT on October 27, 2026; no fresher regular-session quote was available. Market cap is $60.29 billion; dollar volume is estimated from the reported average volume of 16.15 million shares at the quoted price, so the exact 20-day dollar-volume figure was not independently confirmed.
Other models on the same run
| Model | Picks | Average directional return | Directions called correctly |
|---|---|---|---|
| Gemini 3 Pro | CLS, LITE, FICO, COHR, BE | +3.12% | 80% |
| Grok 4.7 | RRC, SGRY, XNCR, XP, FICO | +1.66% | 80% |
| Muse Spark 1.1 | SOFI, CLS, MRNA, INOD, XYL | +8.27% | 100% |
| Claude Sonnet 5.5 | NU, XP, TENB, RRC, FICO | +0.18% | 60% |
| DeepSeek | LITE, TSLA, FICO, COHR, DASH | +1.58% | 60% |
Written up on ForecastNest Insights: Extreme Movers: Perplexity's picks for 2026-10-27.
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