●Polyrank

Highest ROI trades on Polymarket

The biggest return-on-cost trades that hit — someone took a long-shot position and it paid. Ranked by ROI (profit ÷ cost), from every resolved position on-chain. Click any trader to explore their full history.

Top trade
Up…es turned $576.20 into $8.6K
13.9× ROI
AllSportsCryptoEsportsPoliticsTennisWorldPop CultureStocks
Resolved within
All time7d30d90d1y
#TraderMarketEntryCostProfitROI
1Up…esExact Score: Nashville SC 0 - 1 Club León FC?6.7¢$576.20+$8.0K13.9×
2Si…nyCounter-Strike: Betclic Apogee Esports vs Liquid (BO3) - Stake Pulse Beat I Playoffs8.0¢$779.46+$9.0K11.5×
3D…9LoL: DetonatioN FocusMe vs GAM Esports - Game 3 Winner8.0¢$1.2K+$13.6K11.4×
4va…18LoL: Team WE vs Anyone's Legend - Game 1 Winner9.0¢$1000.00+$10.1K10.1×
5fk…iaLoL: Team WE vs Anyone's Legend - Game 2 Winner9.3¢$4.6K+$44.7K9.8×
6Bi…goLoL: Team WE vs Anyone's Legend - Game 1 Winner9.4¢$557.52+$5.4K9.6×
7yi…ngDota 2: Xtreme Gaming vs Team Resilience (BO3) - Games of the Future Playoffs9.6¢$638.05+$6.0K9.5×
8ma…ksWill Atlante FC win on 2026-08-04?9.6¢$2.0K+$18.4K9.4×
90x…49Exact Score: CF América 3 - 1 San Diego FC?9.7¢$500.00+$4.6K9.3×
10ga…k1Game Handicap: HRTS (-1.5) vs UB Alma Mater (+1.5)9.8¢$2.2K+$20.5K9.2×
111m…inGame Handicap: HRTS (-1.5) vs UB Alma Mater (+1.5)10.0¢$1.5K+$13.5K9.0×
12fe…alGame Handicap: HRTS (-1.5) vs UB Alma Mater (+1.5)10.0¢$2.3K+$20.4K9.0×
13Gr…veLoL: DetonatioN FocusMe vs GAM Esports - Game 3 Winner9.0¢$5.1K+$45.3K8.9×
14Ne…erLoL: DetonatioN FocusMe vs GAM Esports - Game 3 Winner9.0¢$5.1K+$45.3K8.9×
15le…hhLoL: DetonatioN FocusMe vs GAM Esports - Game 3 Winner9.0¢$1.9K+$16.8K8.9×
16zh…33LoL: Bilibili Gaming vs Top Esports - Game 1 Winner10.8¢$1.4K+$11.8K8.3×

Find traders with real, repeatable skill

One huge ROI can be luck. Polyrank ranks the 2.9M-wallet field by calibration, edge, and risk — so you can follow the genuinely skilled, not the lucky.

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ROI = realized profit ÷ cost basis on a single resolved position. Past performance does not predict future results. Not financial advice.