Highest ROI Ethereum 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
0x…61 made $15.9K on $537.34 of gross traded notional
29.6× ROI
Sub-category
| # | Trader | Market | Entry | Notional | Profit | ROI | Resolved |
|---|---|---|---|---|---|---|---|
| 1 | 0x…61 | Will Ethereum reach $2,700 September 14-20?Crypto · Ethereum | 3.3¢ | $537.34 | +$15.9K | 29.6× | Sep 21, 2026 |
| 2 | ne…ng | Will Ethereum dip to $2,650 on October 6?Crypto · Ethereum | 9.8¢ | $1.2K | +$10.8K | 9.2× | Oct 7, 2026 |
| 3 | bZ…Uo | Will Ethereum reach $2,700 in September?Crypto · Ethereum | 10.0¢ | $539.48 | +$4.9K | 9.0× | Sep 27, 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.