●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
Si…ny turned $1.1K into $9.1K
7.3× ROI
AllSportsCryptoEsportsPoliticsTennisWorldPop CultureStocks
Resolved within
All time7d30d90d1y
#TraderMarketEntryCostProfitROI
1Si…nyLoL: Fnatic vs G2 Esports (BO3) - LEC Regular Season12.1¢$1.1K+$8.0K7.3×
2fk…iaLoL: G2 Esports vs T1 - Game 4 Winner12.1¢$4.0K+$29.4K7.3×
3F…FLoL: Gen.G vs KT Rolster (BO5)12.0¢$1.6K+$11.9K7.3×
4D…7LoL: Bilibili Gaming vs Oh My God (BO3)12.0¢$703.16+$5.2K7.3×
57…1LoL: Gen.G vs KT Rolster (BO5)12.0¢$1.2K+$8.8K7.3×
6Go…llLoL: Ninjas in Pyjamas vs Bilibili Gaming (BO3) - LPL Group Ascend12.0¢$2.2K+$16.0K7.3×
7De…amLoL: Gen.G vs KT Rolster (BO5)12.0¢$1.2K+$8.8K7.3×
8ch…CPLoL: Weibo Gaming vs Oh My God (BO3)12.0¢$1.5K+$10.9K7.3×
9Si…nyLoL: Estral Esports vs paiN Gaming Academy (BO5) - Circuito Desafiante Playoffs12.0¢$714.71+$5.2K7.3×
10St…daCounter-Strike: Team Falcons vs 100 Thieves (BO3) - BLAST Bounty Qualifier12.0¢$1.2K+$8.8K7.3×
11Po…elCounter-Strike: Spirit vs OG - Map 2 Winner12.0¢$521.85+$3.8K7.3×
12BA…UKLoL: Gen.G vs G2 Esports - Game 2 Winner12.0¢$600.00+$4.4K7.3×
1356…w2LoL: Top Esports vs Anyone's Legend (BO3) - LPL Group Ascend12.0¢$2.4K+$17.6K7.3×
14Ch…rtLoL: JD Gaming vs Weibo Gaming (BO3) - LPL Group Ascend12.0¢$840.00+$6.2K7.3×
15Bi…n.LoL: Team Secret Whales vs Top Esports - Game 1 Winner12.0¢$796.27+$5.8K7.3×
16ar…taLoL: Weibo Gaming vs LGD Gaming (BO5) - LPL Play-In12.0¢$1.4K+$10.0K7.3×
17Bl…inGame Handicap: GEN (-1.5) vs G2 Esports (+1.5)12.0¢$600.00+$4.4K7.3×
18Fi…naLoL: Gen.G vs KT Rolster (BO5)12.0¢$660.00+$4.8K7.3×
19An…a1Counter-Strike: MOUZ vs 9z (BO3) - BLAST Open Rotterdam Group B12.0¢$10.3K+$75.5K7.3×
20bv…ajLoL: Yang Yang Gaming vs NOVEX (BO1) - LJL Stage 1 Group A12.0¢$600.00+$4.4K7.3×
21fr…nkDota 2: Team Yandex vs South America Rejects (BO3) - PGL Wallachia Group Stage12.0¢$1.4K+$10.0K7.3×
22on…erCounter-Strike: Liquid vs Vitality (BO3) - BLAST Bounty Qualifier12.0¢$811.32+$5.9K7.3×
23Bu…ldLoL: Dplus KIA vs Gen.G (BO3) - LCK Rounds 1-212.0¢$739.52+$5.4K7.3×
240x…28Dota 2: Team Liquid vs PARIVISION - Game 1 Winner12.0¢$500.55+$3.7K7.3×
250x…B2League of Legends: KT Rolster vs. T112.0¢$1.4K+$10.2K7.3×
26sp…77Counter-Strike: Liquid vs Vitality (BO3) - BLAST Bounty Qualifier12.0¢$1.2K+$8.7K7.3×
270x27…f6Counter-Strike: Liquid vs Vitality (BO3) - BLAST Bounty Qualifier12.0¢$563.48+$4.1K7.3×
280x63…28Counter-Strike: Liquid vs Vitality (BO3) - BLAST Bounty Qualifier12.0¢$563.48+$4.1K7.3×
29RO…RDLoL: E WIE EINFACH E-SPORTS vs BIG (BO5) - Prime League 1st Division Playoffs12.0¢$1.3K+$9.4K7.4×
30se…ioCounter-Strike: Liquid vs Vitality (BO3) - BLAST Bounty Qualifier11.9¢$1.1K+$8.1K7.4×
31We…01Counter-Strike: Vitality vs 9z (BO3) - IEM Cologne Major Stage 38.9¢$3.3K+$24.3K7.4×
32h…zLoL: Natus Vincere vs Movistar KOI (BO3) - LEC Group Stage9.0¢$591.03+$4.4K7.4×
33va…beLeague of Legends: KT Rolster vs. T111.8¢$742.33+$5.5K7.5×
34no…96Counter-Strike: Vitality vs FUT Esports - Map 2 Winner11.7¢$782.00+$5.9K7.5×
350x…d7Counter-Strike: Liquid vs Vitality (BO3) - BLAST Bounty Qualifier11.7¢$22.4K+$168.9K7.5×
36se…awLoL: S2G Esports vs Frites Esports Club (BO3) - EMEA Masters Group F11.7¢$566.36+$4.3K7.5×
370x…16LoL: Team Vitality vs GIANTX - Game 2 Winner11.7¢$567.07+$4.3K7.6×
38sk…44Counter-Strike: BetBoom Team vs Vitality (BO3) - IEM Atlanta Group A11.7¢$3.5K+$26.5K7.6×
390x…27LoL: Cloud9 vs Dignitas - Game 2 Winner11.7¢$764.79+$5.8K7.6×
40Ga…edCounter-Strike: K27 vs ex-RUBY (BO3) - CCT Europe Series #17 Playoffs11.6¢$1.3K+$10.2K7.6×
41Fr…eXDota 2: enjoy boys vs Power Rangers (BO3) - European Pro League Group A7.4¢$573.11+$4.4K7.6×
423b…gsCounter-Strike: FaZe vs FUT Esports (BO1)11.6¢$749.32+$5.7K7.6×
430x…0dLoL: OKSavingsBank BRION vs KT Rolster (BO1)11.6¢$2.4K+$18.1K7.6×
44P…-LoL: RED Academy vs Estral Esports (BO1) - Circuito Desafiante Regular Season11.5¢$1.1K+$8.8K7.7×
45ST…NGLoL: Invictus Gaming vs Ninjas in Pyjamas - Game 1 Winner11.5¢$2.2K+$16.8K7.7×
46Bi…26LoL: Gen.G Global Academy vs BNK FearX Youth - Game 2 Winner11.4¢$790.34+$6.1K7.7×
47fe…26Valorant: Team Heretics vs Team Liquid - Map 1 Winner11.4¢$636.93+$4.9K7.8×
48gd…cvLoL: Team Vitality vs GIANTX - Game 3 Winner11.4¢$1.3K+$9.8K7.8×
49Si…nyLoL: MIBR.LOS vs LYON (BO3) - Esports World Cup Group D11.4¢$703.17+$5.5K7.8×
50fe…26LoL: Cloud9 vs Dignitas - Game 1 Winner11.3¢$4.0K+$31.2K7.9×
51Sh…99Dota 2: Team Spirit vs MOUZ - Game 1 Winner11.2¢$1.4K+$10.8K8.0×
52Pr…deCounter-Strike: Inner Circle Esports vs 9INE (BO3) - Super DraculaN Group A11.1¢$700.00+$5.6K8.0×
53ST…NGLoL: Dplus KIA vs Gen.G (BO3) - LCK Rounds 1-211.0¢$2.8K+$22.2K8.0×
54a…tDota 2: OG vs MOUZ - Game 2 Winner11.1¢$580.55+$4.7K8.0×
55We…01Counter-Strike: Team Falcons vs 9z (BO3) - PGL Astana Group Stage11.0¢$750.72+$6.1K8.1×
56Si…nyLoL: KT Rolster vs HANJIN BRION (BO3) - LCK Rounds 1-211.0¢$806.18+$6.5K8.1×
57Ne…edCounter-Strike: Liquid vs Vitality (BO3) - BLAST Bounty Qualifier11.0¢$1.1K+$8.9K8.1×
58No…acLoL: Kiwoom DRX vs Hanwha Life Esports - Game 1 Winner11.0¢$906.20+$7.3K8.1×
59CO…I8Dota 2: Aurora vs Rune Eaters (BO3) - Esports World Cup Survival11.0¢$1.1K+$8.5K8.1×
60RO…RDGame Handicap: GEN (-1.5) vs G2 Esports (+1.5)11.0¢$2.5K+$20.1K8.1×
61Jd…uuGame Handicap: GEN (-1.5) vs G2 Esports (+1.5)11.0¢$2.2K+$17.8K8.1×
620x…51Counter-Strike: Liquid vs Vitality (BO3) - BLAST Bounty Qualifier11.0¢$550.00+$4.5K8.1×
63Si…nyLoL: Dplus KIA vs Gen.G (BO3) - LCK Rounds 1-211.0¢$770.00+$6.2K8.1×
64Th…nsCounter-Strike: NRG vs BIG (BO3) - IEM Cologne Major Stage 110.8¢$1.1K+$9.1K8.2×
65zh…33LoL: Bilibili Gaming vs Top Esports - Game 1 Winner10.8¢$1.4K+$11.8K8.3×
66TA…NELoL: Bilibili Gaming vs JD Gaming (BO3) - Esports World Cup China Qualifier Phase 210.8¢$10.4K+$86.0K8.3×
67b…oLoL: LYON vs JD Gaming - Game 1 Winner10.7¢$1.1K+$9.0K8.4×
680x…88Counter-Strike: Vitality vs 9z (BO3) - IEM Cologne Major Stage 310.5¢$1.3K+$11.3K8.5×
69Th…2KLoL: Ninjas in Pyjamas vs LGD Gaming (BO3)10.2¢$545.83+$4.7K8.6×
70No…acCounter-Strike: Vitality vs 9z (BO3) - IEM Cologne Major Stage 310.3¢$3.6K+$31.4K8.7×
71Bo…omCounter-Strike: FURIA vs HOTU10.3¢$1.9K+$16.7K8.7×
72Ed…1xCounter-Strike: Spirit vs OG - Map 2 Winner10.3¢$500.00+$4.4K8.7×
73nx…rpEWC Cs2: Spirit vs. HEROIC10.2¢$608.21+$5.3K8.8×
74le…hhLoL: DetonatioN FocusMe vs GAM Esports - Game 3 Winner9.0¢$1.9K+$16.8K8.9×
75Gr…veLoL: DetonatioN FocusMe vs GAM Esports - Game 3 Winner9.0¢$5.1K+$45.3K8.9×
76Ne…erLoL: DetonatioN FocusMe vs GAM Esports - Game 3 Winner9.0¢$5.1K+$45.3K8.9×
77h….Dota 2: Aurora vs Rune Eaters - Game 1 Winner10.0¢$1.4K+$12.3K9.0×
78Cr…EDLoL: Gen.G vs KT Rolster - Game 1 Winner10.0¢$1.5K+$13.5K9.0×
79xi…xxLoL: Weibo Gaming vs LGD Gaming (BO5) - LPL Play-In10.0¢$600.00+$5.4K9.0×
800x…02LoL: G2 Esports vs BNK FEARX - Game 2 Winner10.0¢$591.40+$5.3K9.0×
81a…pCounter-Strike: MOUZ vs 9z (BO3) - BLAST Open Rotterdam Group B10.0¢$1.2K+$10.6K9.0×
82ST…NGLoL: Team WE vs Ninjas in Pyjamas (BO3) - LPL Group Ascend10.0¢$2.6K+$23.6K9.0×
83No…acCounter-Strike: B8 vs GamerLegion (BO3) - IEM Cologne Major Stage 210.0¢$2.7K+$24.2K9.0×
840x…46Counter-Strike: Vitality vs FUT Esports - Map 2 Winner10.0¢$1.0K+$9.1K9.0×
85D…7LoL: Bilibili Gaming vs 100 Thieves (BO1)10.0¢$1.2K+$11.1K9.0×
86od…paCounter-Strike: FURIA vs HOTU10.0¢$585.66+$5.3K9.0×
87ch…23Counter-Strike: Fortress vs Inner Circle Academy (BO3) - Thunderpick World Championship European Series #2 Group A10.0¢$587.50+$5.3K9.0×
88fe…alGame Handicap: HRTS (-1.5) vs UB Alma Mater (+1.5)10.0¢$2.3K+$20.4K9.0×
89fe…26LoL: G2 Esports vs T1 - Game 4 Winner10.0¢$10.9K+$98.1K9.0×
90Jo…nsCounter-Strike: MOUZ vs 9z (BO3) - BLAST Open Rotterdam Group B10.0¢$1.7K+$15.6K9.0×
911m…inGame Handicap: HRTS (-1.5) vs UB Alma Mater (+1.5)10.0¢$1.5K+$13.5K9.0×
920x…70Map 1 Rounds Handicap: TDK (-3.5) vs Ursa (+3.5)5.0¢$516.67+$4.7K9.1×
93bo…l1Counter-Strike: Vitality vs FUT Esports - Map 2 Winner9.9¢$7.3K+$66.0K9.1×
94ch…yyLoL: T1 vs Karmine Corp (BO3) - Esports World Cup Playoffs9.9¢$1.3K+$11.6K9.1×
95ga…k1Game Handicap: HRTS (-1.5) vs UB Alma Mater (+1.5)9.8¢$2.2K+$20.5K9.2×
96ch…haLoL: Galions Sharks vs French Flair - Game 1 Winner4.9¢$1.4K+$13.3K9.2×
970x…49Exact Score: CF América 3 - 1 San Diego FC?9.7¢$500.00+$4.6K9.3×
98ap…maLoL: Bilibili Gaming vs Team WE (BO5) - LPL Playoffs9.4¢$1.4K+$13.0K9.3×
99ao…08LoL: CTBC Flying Oyster vs GAM Esports - Game 2 Winner9.7¢$942.00+$8.8K9.3×
100ma…ksWill Atlante FC win on 2026-08-04?9.6¢$2.0K+$18.4K9.4×

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.

See the skill leaderboard →

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