●Polyrank

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
0x…53 made $16.7K on $2.2K of gross traded notional
7.4× ROI
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Resolved within
All time7d30d90d1y
#TraderMarketEntryNotionalProfitROI
10x…53US Open ATP: Taylor Fritz vs Francisco Cerundolo11.8¢$2.2K+$16.7K7.4×
2fe…26US Open, Qualification WTA: Tamara Zidansek vs Bianca Andreescu11.6¢$4.8K+$36.8K7.6×
3ef…ckUS Open ATP: Stefanos Tsitsipas vs Arthur Fils11.5¢$627.09+$4.8K7.7×
4T…MUS Open WTA: Iga Swiatek vs Qinwen Zheng11.5¢$1.5K+$11.2K7.7×
50x…f2US Open WTA: Yulia Putintseva vs Belinda Bencic11.4¢$728.95+$5.7K7.8×
6Ko…koM15 Tsaghkadzor: Artur Kukasian vs Vladimir Osminkin11.3¢$1.7K+$13.1K7.9×
7St…ti10-pick combo: Como: Johan Nikles vs Matej Dodig (Matej Dodig) · US Open WTA: Mirra Andreeva vs Nikola Bartunkova (Mirra Andreeva) · US Open WTA: Yulia Starodubtseva vs Elena Rybakina (Elena Rybakina) · US Open WTA: Iga Swiatek vs Marie Bouzkova (Iga Swiatek) · US Open WTA: Cristina Bucsa vs Coco Gauff (Coco Gauff) · US Open ATP: Zizou Bergs vs Botic van de Zandschulp (Botic van de Zandschulp) · US Open ATP: Karen Khachanov vs Benjamin Bonzi (Karen Khachanov) · US Open ATP: Alexander Zverev vs Alejandro Tabilo (Alexander Zverev) · US Open ATP: Luciano Darderi vs Dane Sweeny (Luciano Darderi) · US Open WTA: Naomi Osaka vs Elise Mertens (Naomi Osaka)11.2¢$574.50+$4.5K7.9×
80x…45US Open ATP: Mariano Navone vs Novak Djokovic11.0¢$1.2K+$9.7K8.1×
9Up…esMonterrey Open: Nikola Bartunkova vs Elise Mertens11.0¢$1.8K+$14.9K8.1×
10Lu…ooUS Open ATP: Rafael Jodar vs Yunchaokete Bu10.8¢$1.3K+$10.5K8.2×
11pa…ioUS Open ATP: Martin Landaluce vs Jacob Fearnley10.2¢$919.80+$8.1K8.8×
120x07…4cManacor: Remy Bertola vs Jerome Kym10.1¢$557.53+$4.9K8.9×
13fl…ceUS Open WTA: Iga Swiatek vs Qinwen Zheng10.0¢$5.0K+$45.0K9.0×
14av…deShanghai: Rei Sakamoto vs Ji-Sung Nam10.0¢$500.00+$4.5K9.0×
15pl…11US Open ATP: Rafael Jodar vs Yunchaokete Bu10.0¢$1.0K+$9.0K9.0×
160x…c9US Open ATP: Rafael Jodar vs Yunchaokete Bu10.0¢$1000.00+$9.0K9.0×
17ni…99US Open ATP: Rafael Jodar vs Yunchaokete Bu9.5¢$2.1K+$19.7K9.5×
180x…82US Open ATP: Rafael Jodar vs Yunchaokete Bu9.5¢$685.22+$6.5K9.5×
19ou…e2US Open ATP: Rafael Jodar vs Yunchaokete Bu9.5¢$2.6K+$25.2K9.6×
20Li…umUS Open ATP: Rafael Jodar vs Yunchaokete Bu9.0¢$1.3K+$13.2K10.1×
21ga…59US Open ATP: Rafael Jodar vs Yunchaokete Bu9.0¢$1.4K+$14.2K10.1×
22Is…10Montreux: Tamara Zidansek vs Tessa Brockmann9.0¢$770.00+$7.8K10.1×
230x07…4cUS Open, Qualification ATP: Taro Daniel vs Andrew Johnson8.8¢$1.5K+$15.7K10.3×
24fe…26Augsburg: Andrej Nedic vs Juan Estevez8.4¢$4.5K+$49.0K10.9×
25Co…99US Open ATP: Rafael Jodar vs Yunchaokete Bu8.4¢$1.3K+$14.1K11.0×
26Th…otUS Open ATP: Frances Tiafoe vs Alex Michelsen8.0¢$800.00+$9.2K11.5×
27fe…26Shanghai: Luca Castelnuovo vs Chun-Hsin Tseng7.3¢$1.2K+$15.5K12.8×
28Br…ozUS Open ATP: Dane Sweeny vs Lorenzo Musetti6.9¢$800.00+$10.8K13.5×
29Up…esUS Open ATP: Martin Landaluce vs Jacob Fearnley6.7¢$1.3K+$17.7K13.8×

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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.