Highest ROI Crypto trades on Polymarket
The biggest return-multiple trades that hit — someone took a long-shot position and it paid. Ranked by ROI (realized profit ÷ gross traded notional), from every resolved position on-chain. Click any trader to explore their full history.
Top trade
19…78 made $5.7K on $663.85 of gross traded notional
8.6× ROI
Sub-category
| # | Trader | Market | Entry | Notional | Profit | ROI | Resolved |
|---|---|---|---|---|---|---|---|
| 1 | 19…78 | Will Bitcoin dip to $76,000 on November 3?Crypto · Bitcoin | 10.4¢ | $663.85 | +$5.7K | 8.6× | Nov 4, 2026 |
| 2 | gh…44 | Bitcoin Up or Down - October 10, 4:20AM-4:25AM ETCrypto · Bitcoin | 9.9¢ | $1.5K | +$14.0K | 9.1× | Oct 10, 2026 |
| 3 | Bi…as | Bitcoin Up or Down - October 8, 6:30PM-6:35PM ETCrypto · Bitcoin | 9.1¢ | $500.00 | +$5.0K | 10.0× | Oct 8, 2026 |
| 4 | pk…92 | Bitcoin Up or Down - October 25, 12:25PM-12:30PM ETCrypto · Bitcoin | 8.9¢ | $600.00 | +$6.2K | 10.3× | Oct 25, 2026 |
| 5 | T…r | Will Bitcoin dip to $76,000 on November 3?Crypto · Bitcoin | 7.0¢ | $1.2K | +$15.5K | 13.3× | Nov 4, 2026 |
| 6 | sh…ni | Will Bitcoin dip to $79,000 on October 29?Crypto · Bitcoin | 6.5¢ | $950.00 | +$13.8K | 14.5× | Oct 29, 2026 |
| 7 | S…W | Will Bitcoin reach $81,000 on November 4?Crypto · Bitcoin | 6.3¢ | $558.92 | +$8.4K | 15.0× | Nov 4, 2026 |
Find traders with real, repeatable skill
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ROI = realized profit ÷ gross traded notional on a single resolved position — the denominator is the Notional column (buy cost basis plus sell proceeds), not the cost basis. Profit is gross of fees. Past performance does not predict future results. Not financial advice.