Highest ROI 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
Ma…tt made $20.8K on $670.31 of gross traded notional
31.1× ROI
| # | Trader | Market | Entry | Notional | Profit | ROI | Resolved |
|---|---|---|---|---|---|---|---|
| 1 | Ma…tt | 2Q Spread: Suns (-4.5)Sports · Basketball | 3.1¢ | $670.31 | +$20.8K | 31.1× | Nov 6, 2026 |
| 2 | ya…ci | Galatasaray SK vs. VfB Stuttgart: O/U 2.5Sports · Soccer | 3.5¢ | $1.8K | +$49.8K | 27.6× | Nov 3, 2026 |
| 3 | Sn…ll | Exact Score: US Sassuolo Calcio 2 - 4 ACF Fiorentina?Sports · Soccer | 5.2¢ | $602.88 | +$11.0K | 18.2× | Nov 2, 2026 |
| 4 | R…1 | Spread: Ferencvárosi TC (-1.5)Sports · Soccer | 5.6¢ | $552.64 | +$9.3K | 16.9× | Nov 5, 2026 |
| 5 | Ho…an | 4-pick combo: Manchester United FC vs. AS Roma: O/U 3.5 (Over) · Will Paris Saint-Germain FC win on 2026-11-03? (Yes) · Will FC Internazionale Milano win on 2026-11-03? (Yes) · Will FC Bayern München win on 2026-11-03? (Yes)Sports | 5.8¢ | $764.03 | +$12.3K | 16.1× | Nov 3, 2026 |
| 6 | S…W | Will Bitcoin reach $81,000 on November 4?Crypto · Bitcoin | 6.3¢ | $558.92 | +$8.4K | 15.0× | Nov 4, 2026 |
| 7 | pa…99 | US-Iran ceasefire continues through the midterms?Politics · Middle East | 6.8¢ | $1.5K | +$20.7K | 13.8× | Nov 3, 2026 |
| 8 | ni…99 | Spread: Bears (-14.5)Sports · American Football | 6.8¢ | $769.82 | +$10.5K | 13.7× | Nov 3, 2026 |
| 9 | Sn…ll | FC Machida Zelvia vs. Gamba Ōsaka: O/U 0.5Sports · Soccer | 6.9¢ | $509.75 | +$6.9K | 13.5× | Nov 1, 2026 |
| 10 | K…n | US Sassuolo Calcio vs. ACF Fiorentina: O/U 5.5Sports · Soccer | 6.9¢ | $1.3K | +$17.4K | 13.4× | Nov 2, 2026 |
| 11 | ta…ke | Spread: Bears (-14.5)Sports · American Football | 7.0¢ | $2.3K | +$30.5K | 13.4× | Nov 3, 2026 |
| 12 | T…r | Will Bitcoin dip to $76,000 on November 3?Crypto · Bitcoin | 7.0¢ | $1.2K | +$15.5K | 13.3× | Nov 4, 2026 |
| 13 | BI…01 | US x Iran ceasefire continues through November 4?Politics · Middle East | 7.0¢ | $500.00 | +$6.6K | 13.3× | Nov 3, 2026 |
| 14 | Ka…cs | Cardinals vs. CowboysSports · American Football | 7.0¢ | $934.43 | +$12.4K | 13.3× | Nov 1, 2026 |
| 15 | 0x…57 | 2-pick combo: Will Parma Calcio 1913 win on 2026-11-02? (Yes) · Will ACF Fiorentina win on 2026-11-02? (Yes)Sports | 7.0¢ | $2.5K | +$32.9K | 13.3× | Nov 2, 2026 |
| 16 | Ar…76 | 5-pick combo: Rolex Paris Masters: Thiago Agustin Tirante vs Jan-Lennard Struff (Jan-Lennard Struff) · Rolex Paris Masters: Matteo Berrettini vs Ugo Humbert (Matteo Berrettini) · Fenerbahçe SK vs. Liverpool FC: O/U 3.5 (Over) · Will Como 1907 win on 2026-11-04? (Yes) · Will Real Madrid CF win on 2026-11-04? (Yes)Multi-category | 7.1¢ | $1.9K | +$25.1K | 13.2× | Nov 4, 2026 |
| 17 | 71…20 | US announces end of Iranian blockade by October 31, 2026?Politics · Middle East | 7.4¢ | $520.00 | +$6.5K | 12.5× | Nov 1, 2026 |
| 18 | 0x…65 | Suns vs. Warriors: O/U 230.5Sports · Basketball | 8.0¢ | $31.8K | +$366.2K | 11.5× | Nov 3, 2026 |
| 19 | Ka…er | Counter-Strike: TheMongolz vs FURIA (BO3) - IEM Beijing Group AEsports · Counter-Strike | 8.0¢ | $800.00 | +$9.2K | 11.5× | Nov 4, 2026 |
| 20 | 0x…65 | Prudential Hong Kong Tennis Open: Elena Pridankina vs Paula BadosaTennis · WTA | 8.0¢ | $988.24 | +$11.4K | 11.5× | Nov 3, 2026 |
| 21 | 0xe0…9b | Exact Score: Juventus FC 2 - 0 SSC Napoli?Sports · Soccer | 8.0¢ | $608.36 | +$7.0K | 11.5× | Nov 1, 2026 |
| 22 | Th…ia | 5-pick combo: Spread: Real Madrid CF (-1.5) (Real Madrid CF) · Kasımpaşa SK vs. Beşiktaş JK: O/U 4.5 (Under) · Como 1907 leading at halftime? (Yes) · Will Trabzonspor win on 2026-11-01? (Yes) · Will SS Lazio win on 2026-11-01? (Yes)Sports | 8.5¢ | $1.4K | +$15.5K | 10.8× | Nov 1, 2026 |
| 23 | si…er | 5-pick combo: Will Paris Saint-Germain FC win on 2026-11-03? (Yes) · Will Real Madrid CF win on 2026-11-04? (Yes) · Will FC Internazionale Milano win on 2026-11-03? (Yes) · Will FC Barcelona win on 2026-11-03? (Yes) · Will FC Bayern München win on 2026-11-03? (Yes)Sports | 8.5¢ | $1.9K | +$20.6K | 10.8× | Nov 4, 2026 |
| 24 | re…rb | Eagles vs. CommandersSports · American Football | 8.6¢ | $1.1K | +$11.2K | 10.6× | Nov 2, 2026 |
| 25 | xy…ww | 2-pick combo: Will Olympique de Marseille win on 2026-11-05? (Yes) · Will RU Saint-Gilloise win on 2026-11-05? (Yes)Sports | 8.9¢ | $669.52 | +$6.8K | 10.2× | Nov 6, 2026 |
| 26 | di…le | 3-pick combo: Will Como 1907 win on 2026-11-04? (Yes) · Will Club Brugge KV win on 2026-11-04? (Yes) · Will Manchester City FC win on 2026-11-04? (Yes)Sports | 9.1¢ | $1.2K | +$11.9K | 10.0× | Nov 4, 2026 |
| 27 | 0x…57 | 4-pick combo: Will Genoa CFC win on 2026-11-01? (Yes) · Will SS Lazio win on 2026-11-01? (Yes) · Will Juventus FC win on 2026-11-01? (Yes) · Will Como 1907 win on 2026-11-01? (Yes)Sports | 9.3¢ | $9.6K | +$93.3K | 9.8× | Nov 1, 2026 |
| 28 | hu…lk | US x Iran ceasefire continues through November 3?Politics · Middle East | 6.3¢ | $884.69 | +$8.5K | 9.6× | Nov 3, 2026 |
| 29 | 0x…86 | US-Iran ceasefire continues through the midterms?Politics · Middle East | 9.4¢ | $2.5K | +$24.0K | 9.6× | Nov 3, 2026 |
| 30 | Ar…76 | 4-pick combo: Juventus FC vs. SSC Napoli: O/U 2.5 (Under) · Athletic Club vs. Real Sociedad de Fútbol: Both Teams to Score (Yes) · Will Olympique de Marseille win on 2026-11-01? (Yes) · Will SC Braga win on 2026-11-01? (Yes)Sports | 9.6¢ | $7.7K | +$71.9K | 9.4× | Nov 2, 2026 |
| 31 | Br…16 | Minnesota vs. IndianaSports · American Football | 9.8¢ | $1.5K | +$13.8K | 9.2× | Oct 31, 2026 |
| 32 | Go…st | Will Ferencvárosi TC win on 2026-11-05?Sports · Soccer | 9.8¢ | $850.60 | +$7.8K | 9.2× | Nov 5, 2026 |
| 33 | Bi…55 | 4-pick combo: Will Paris Saint-Germain FC win on 2026-11-03? (Yes) · Will FC Internazionale Milano win on 2026-11-03? (Yes) · Will FC Barcelona win on 2026-11-03? (Yes) · Will FC Bayern München win on 2026-11-03? (Yes)Sports | 10.0¢ | $1.1K | +$9.5K | 9.0× | Nov 3, 2026 |
| 34 | Sn…ll | Will Manchester United FC win on 2026-11-03?Sports · Soccer | 10.0¢ | $889.39 | +$8.0K | 9.0× | Nov 3, 2026 |
| 35 | Sl…23 | Eagles vs. CommandersSports · American Football | 10.0¢ | $800.00 | +$7.2K | 9.0× | Nov 2, 2026 |
| 36 | th…uy | Will Manchester United FC win on 2026-11-03?Sports · Soccer | 10.0¢ | $2.9K | +$25.8K | 9.0× | Nov 3, 2026 |
| 37 | ls…tr | Game Spread: Henrique Rocha (-3.5) vs Tomas Barrios (+3.5)Tennis · ATP | 10.0¢ | $548.39 | +$4.9K | 9.0× | Nov 2, 2026 |
| 38 | 19…78 | Will Bitcoin dip to $76,000 on November 3?Crypto · Bitcoin | 10.4¢ | $663.85 | +$5.7K | 8.6× | Nov 4, 2026 |
| 39 | si…er | 4-pick combo: Will Paris Saint-Germain FC win on 2026-11-03? (Yes) · Will Real Madrid CF win on 2026-11-04? (Yes) · Will FC Internazionale Milano win on 2026-11-03? (Yes) · Will FC Bayern München win on 2026-11-03? (Yes)Sports | 10.6¢ | $2.9K | +$24.1K | 8.4× | Nov 4, 2026 |
| 40 | 0x…66 | 5-pick combo: Newcastle United FC vs. Everton FC: O/U 3.5 (Under) · Will Paris Saint-Germain FC win on 2026-11-03? (Yes) · Will Feyenoord Rotterdam win on 2026-11-03? (No) · Will FC Barcelona win on 2026-11-03? (Yes) · Will FC Bayern München win on 2026-11-03? (Yes)Sports | 10.7¢ | $3.2K | +$26.6K | 8.3× | Nov 3, 2026 |
| 41 | 0x…82 | Como 1907 vs. Venezia FC: O/U 1.5Sports · Soccer | 10.8¢ | $961.76 | +$8.0K | 8.3× | Nov 1, 2026 |
| 42 | Ca…ae | Will Ferencvárosi TC win on 2026-11-05?Sports · Soccer | 10.9¢ | $727.35 | +$5.9K | 8.1× | Nov 5, 2026 |
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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.