●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
hu…n1 turned $2.4K into $19.9K
7.3× ROI
AllSportsCryptoEsportsPoliticsTennisWorldPop CultureStocks
Resolved within
All time7d30d90d1y
#TraderMarketEntryCostProfitROI
1hu…n1Bitcoin Up or Down - August 2, 1:40PM-1:45PM ET12.0¢$2.4K+$17.5K7.3×
2am…85Will the price of Ethereum be between $2,200 and $2,300 on May 14?12.0¢$542.04+$4.0K7.3×
30x…44Bitcoin Up or Down - June 24, 8:45PM-8:50PM ET11.9¢$546.07+$4.0K7.4×
40x2d…feOver $4M committed to the Printr public sale?11.8¢$2.1K+$15.8K7.5×
5Bo…erBitcoin Up or Down - May 11, 2:30PM-2:35PM ET11.4¢$596.35+$4.6K7.8×
6Bo…erBitcoin Up or Down - May 25, 11:10AM-11:15AM ET11.4¢$618.36+$4.8K7.8×
7K…rBitcoin Up or Down - July 3, 4:00PM-4:05PM ET11.4¢$725.25+$5.6K7.8×
8ki…seBitcoin Up or Down - May 29, 1:15AM-1:20AM ET11.4¢$1.9K+$14.5K7.8×
9ha…laBitcoin Up or Down - August 6, 10:10AM-10:15AM ET11.3¢$764.09+$6.0K7.8×
10Ia…ptBitcoin Up or Down - July 8, 10:20PM-10:25PM ET11.2¢$2.1K+$16.4K8.0×
11Bo…erBitcoin Up or Down - May 23, 4:20AM-4:25AM ET11.1¢$676.85+$5.4K8.0×
12Ni…13Will Bitcoin dip to $64,000 on July 27?11.0¢$616.22+$5.0K8.1×
13yu…kiBitcoin Up or Down - July 18, 3:00AM-3:05AM ET11.0¢$620.51+$5.0K8.1×
14ha…laBitcoin Up or Down - August 5, 6:20PM-6:25PM ET10.8¢$539.90+$4.5K8.3×
15Ia…ptBitcoin Up or Down - August 3, 3:10AM-3:15AM ET10.8¢$5.0K+$41.6K8.3×
16as…55Bitcoin Up or Down - May 28, 10:00AM-10:15AM ET10.5¢$1.0K+$8.7K8.5×
17Ia…ptBitcoin Up or Down - June 19, 7:35AM-7:40AM ET10.5¢$1.2K+$10.0K8.6×
18Bo…erBitcoin Up or Down - June 1, 9:55AM-10:00AM ET10.3¢$546.46+$4.7K8.7×
190x…99Bitcoin Up or Down - June 28, 10:45PM-10:50PM ET10.3¢$802.78+$7.0K8.7×
200x…35BNB Up or Down - July 17, 5:25AM-5:30AM ET10.0¢$3.6K+$32.5K9.0×
210x…08Bitcoin Up or Down - May 26, 8:45PM-8:50PM ET10.0¢$666.59+$6.0K9.0×
220x…35BNB Up or Down - July 17, 7:30AM-7:35AM ET10.0¢$9.2K+$82.7K9.0×
230x…35BNB Up or Down - July 17, 5:35AM-5:40AM ET10.0¢$3.5K+$31.9K9.0×
240x…35BNB Up or Down - July 17, 7:50AM-7:55AM ET10.0¢$14.0K+$126.1K9.0×
25SD…WSBitcoin Up or Down - May 14, 12:30AM-12:35AM ET10.0¢$545.34+$4.9K9.0×
26Bo…erBitcoin Up or Down - May 25, 9:40PM-9:45PM ET9.4¢$581.59+$5.6K9.6×
27Ia…ptBitcoin Up or Down - July 9, 1:00AM-1:05AM ET9.2¢$1.6K+$15.8K9.9×
28WI…ERBitcoin Up or Down - August 3, 3:10AM-3:15AM ET8.8¢$625.00+$6.5K10.3×
29Ia…ptBitcoin Up or Down - July 14, 5:35AM-5:40AM ET8.3¢$578.74+$6.4K11.0×
300x69…3dBitcoin Up or Down - June 7, 3:30AM-3:35AM ET8.1¢$924.70+$10.4K11.3×
31ha…laBitcoin Up or Down - August 3, 9:20PM-9:25PM ET8.0¢$608.44+$7.0K11.5×
32ra…t7Will Hyperliquid reach $52 in May?8.0¢$2.4K+$27.6K11.5×
33we…fdBitcoin Up or Down - August 7, 2:50AM-2:55AM ET8.0¢$1.6K+$18.3K11.6×
34fe…ffBitcoin Up or Down - August 3, 9:20PM-9:25PM ET7.9¢$558.80+$6.5K11.7×
350x…08Bitcoin Up or Down - July 2, 10:30PM-10:35PM ET7.9¢$500.00+$5.8K11.7×
36Si…erBitcoin Up or Down - May 29, 6:30AM-6:45AM ET7.4¢$541.66+$6.8K12.5×
370x…0FWill the price of Bitcoin be above $70,000 on June 2?7.2¢$564.45+$7.3K13.0×
38Ia…ptBitcoin Up or Down - July 24, 9:35PM-9:40PM ET6.8¢$801.71+$11.0K13.7×
390x…f7Bitcoin Up or Down - August 2, 10:50AM-10:55AM ET6.5¢$585.00+$8.4K14.4×
400x…13Bitcoin Up or Down - June 9, 2:20AM-2:25AM ET5.1¢$615.01+$11.4K18.5×
41Bo…erBitcoin Up or Down - May 29, 9:10PM-9:15PM ET4.9¢$534.89+$10.5K19.6×
420x…91Bitcoin Up or Down - May 18, 10:45PM-10:50PM ET4.7¢$588.90+$11.9K20.2×
43ea…apWill the price of Bitcoin be above $68,000 on June 2?4.5¢$737.30+$15.8K21.4×
44Ia…ptBitcoin Up or Down - July 28, 7:35PM-7:40PM ET4.4¢$660.57+$14.3K21.7×

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.