●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
Bi…it turned $1.1K into $57.6K
52.3× ROI
AllSportsCryptoEsportsPoliticsTennisWorldPop CultureStocks
Resolved within
All time7d30d90d1y
#TraderMarketEntryCostProfitROI
1Bi…itWill LeBron James play for the Philadelphia 76ers in 2026-27?1.9¢$1.1K+$56.5K52.3×
2ti…onWill Rodri win the Golden Ball at the 2026 FIFA World Cup?4.0¢$557.19+$13.4K24.0×
347…meExact Score: France 0 - 2 Spain?4.3¢$2.0K+$43.5K22.3×
4Al…00Exact Score: France 0 - 2 Spain?4.3¢$3.7K+$80.7K22.0×
5zz…q2Exact Score: France 0 - 2 Spain?4.4¢$539.79+$11.7K21.7×
6Up…esExact Score: France 0 - 2 Spain?4.8¢$1.9K+$37.6K19.8×
7Sn…llWill Yunnan Yukun FC win on 2026-08-01?4.9¢$888.98+$17.4K19.6×
8Sn…llExact Score: England 1 - 2 Argentina?4.9¢$638.85+$12.5K19.5×
9Ba…llFrance vs. England: O/U 6.55.0¢$1.0K+$19.3K19.0×
100x…82France vs. England: O/U 6.55.0¢$1.6K+$30.6K19.0×
11mo…inFrance vs. England: O/U 6.55.0¢$721.61+$13.7K19.0×
12Go…stGamba Ōsaka vs. Urawa Red Diamonds: O/U 5.55.0¢$530.73+$10.1K19.0×
13Sn…llSpread: SBV Excelsior (-2.5)5.1¢$543.39+$10.2K18.7×
14up…24New York Yankees vs. Chicago White Sox5.2¢$650.07+$12.0K18.4×
15Up…esWill SK Iberia 1999 win on 2026-07-14?5.2¢$1.1K+$19.5K18.2×
16Zz…87Exact Score: France 0 - 2 Spain?4.4¢$1.6K+$28.7K17.7×
17ja…acArsenal FC vs. Real Betis Seville: Real Betis Seville O/U 2.56.0¢$749.88+$11.7K15.7×
18mr…zyArsenal FC vs. Real Betis Seville: Real Betis Seville O/U 2.56.0¢$535.94+$8.4K15.7×
19ls…trClub Always Ready vs. Club Bolívar: Both Teams to Score in Second Half6.0¢$810.67+$12.7K15.7×
20ls…trClub Always Ready vs. Club Bolívar: Club Bolívar 2nd Half O/U 1.56.0¢$747.34+$11.7K15.7×
21ls…trClub Always Ready vs. Club Bolívar: Club Always Ready 2nd Half O/U 1.56.0¢$962.68+$15.1K15.7×
22Go…stFrance vs. England: O/U 8.57.6¢$1.5K+$18.9K12.2×
23L…bWill Rodri win the Golden Ball at the 2026 FIFA World Cup?7.6¢$642.11+$7.8K12.1×
24d….Will Lionel Messi win the Golden Ball at the 2026 FIFA World Cup?7.6¢$1.1K+$12.9K12.1×
25Ch…roWill Lionel Messi win the Golden Ball at the 2026 FIFA World Cup?8.0¢$11.2K+$128.8K11.5×
260x…89Exact Score: AC Sparta Praha 2 - 1 Olympique Lyonnais?8.0¢$7.0K+$80.5K11.5×
27Al…00Exact Score: England 1 - 2 Argentina?8.0¢$5.6K+$64.8K11.5×
28ne…56Exact Score: England 1 - 2 Argentina?8.0¢$3.0K+$34.5K11.5×
29ma…96Exact Score: England 1 - 2 Argentina?8.0¢$1.2K+$13.5K11.5×
30dj…djExact Score: England 1 - 2 Argentina?8.0¢$1.2K+$13.8K11.5×
310xe6…51Exact Score: England 1 - 2 Argentina?8.0¢$500.00+$5.7K11.5×
320x81…66Exact Score: England 1 - 2 Argentina?8.0¢$1.0K+$11.5K11.5×
330x…36Exact Score: England 1 - 2 Argentina?8.0¢$1.4K+$16.6K11.5×
34sh…34Exact Score: Deportivo Toluca FC 3 - 1 Club Necaxa?8.0¢$541.64+$6.2K11.5×
35an…agWill Argentina win on 2026-07-15?8.0¢$1000.00+$11.5K11.5×
36yo…leLionel Messi: 1+ shots8.0¢$1.8K+$20.8K11.5×
3747…meExact Score: England 1 - 2 Argentina?8.0¢$1.6K+$18.9K11.5×
38Go…stWill Pumas de la UNAM win on 2026-07-21?8.2¢$750.25+$8.4K11.1×
390x27…cfExact Score: England 1 - 2 Argentina?8.3¢$1.5K+$16.1K11.0×
40fo…owWill Lionel Messi win the Golden Ball at the 2026 FIFA World Cup?8.4¢$7.4K+$81.2K11.0×
41Ga…maWill Rodri win the Golden Ball at the 2026 FIFA World Cup?8.5¢$1.1K+$12.1K10.8×
42sw…nyToronto Blue Jays vs. Houston Astros8.6¢$897.40+$9.5K10.6×
43Li…enExact Score: England 1 - 2 Argentina?8.9¢$1.0K+$10.2K10.2×
44Sn…llExact Score: Argentina 1 - 1 Switzerland?8.9¢$4.9K+$49.6K10.2×
450xcb…fbWill LeBron James play for the Philadelphia 76ers in 2026-27?8.9¢$1.2K+$12.3K10.2×
46y…2Will Rodri win the Golden Ball at the 2026 FIFA World Cup?8.9¢$7.2K+$73.5K10.2×
47Da…ilExact Score: England 1 - 2 Argentina?9.0¢$1.5K+$15.2K10.1×
48mo…oiExact Score: England 1 - 2 Argentina?9.1¢$50.7K+$509.1K10.0×
49Zz…87Spread: England (-1.5)9.1¢$2.5K+$25.0K9.9×
50ca…anLos Angeles Sparks vs. Minnesota Lynx9.6¢$1.1K+$10.5K9.4×
51ne…r1Will Argentina win on 2026-07-15?9.7¢$1000.00+$9.3K9.3×
52Up…esExact Score: NK Celje 1 - 1 KF Egnatia Rrogozhinë?9.9¢$719.25+$6.6K9.1×
53ba…leWill Lionel Messi win the Golden Ball at the 2026 FIFA World Cup?9.9¢$2.7K+$24.8K9.1×
54T…sWill Spain win the 2026 FIFA World Cup?9.9¢$4.4K+$39.9K9.1×
55up…24Philadelphia Phillies vs. Miami Marlins10.0¢$1.2K+$10.7K9.0×
56fa…neWill Lionel Messi win the Golden Ball at the 2026 FIFA World Cup?10.0¢$1.0K+$9.0K9.0×
57R…7Spread: England (-1.5)10.0¢$1.0K+$9.0K9.0×
58ou…e2Will Atlante FC win on 2026-08-01?10.0¢$1.0K+$9.0K9.0×
59Sn…llEngland vs. Argentina: Argentina O/U 1.510.0¢$605.20+$5.4K9.0×
60c…rWill Lionel Messi win the Golden Ball at the 2026 FIFA World Cup?10.0¢$1.9K+$16.9K9.0×
61FM…NAWill Spain win the 2026 FIFA World Cup?10.1¢$1.1K+$9.3K8.9×
62Go…68Will Spain win the 2026 FIFA World Cup?10.1¢$32.3K+$287.7K8.9×
630x36…feWill Argentina win on 2026-07-15?10.1¢$1.1K+$9.9K8.9×
64Sn…llWill Charlotte FC win on 2026-07-22?10.1¢$1.1K+$9.5K8.9×
650xcb…fbWill Lionel Messi win the Golden Ball at the 2026 FIFA World Cup?10.2¢$1.3K+$11.4K8.8×
66su…ttWill Argentina win on 2026-07-15?10.2¢$750.00+$6.6K8.8×
67Ca…aeSpain vs. Argentina: O/U 0.510.3¢$902.32+$7.9K8.7×
68j…eSpread: Atlanta Braves (-2.5)10.3¢$900.00+$7.8K8.7×
690xdd…d2Will Spain win the 2026 FIFA World Cup?10.3¢$3.0K+$26.1K8.7×
70Li…enWill Spain win the 2026 FIFA World Cup?10.3¢$700.00+$6.1K8.7×
71no…anWill Atlante FC win on 2026-08-01?10.3¢$1.7K+$14.8K8.7×
720x…15Will Spain win the 2026 FIFA World Cup?10.4¢$1.3K+$11.0K8.6×
73Sn…llSpain vs. Belgium: Draw at halftime?10.4¢$804.02+$6.9K8.6×
740x…56Will Spain win the 2026 FIFA World Cup?10.4¢$1.2K+$10.6K8.6×
75ol…n2Will LeBron James play for the Philadelphia 76ers in 2026-27?10.4¢$1.1K+$9.8K8.6×
76Ho…rdLos Angeles Sparks vs. Minnesota Lynx10.5¢$1.1K+$9.4K8.5×
77Br…nkSpain vs. Argentina: O/U 0.510.5¢$2.3K+$19.5K8.5×
780x…57Will Spain win the 2026 FIFA World Cup?10.1¢$3.7K+$31.5K8.5×
79La…77Exact Score: England 1 - 2 Argentina?10.6¢$2.7K+$22.4K8.4×
80mo…inSpain vs. Argentina: O/U 0.510.8¢$1.2K+$9.6K8.3×
810x07…4cChengdu Rongcheng FC vs. Beijing Guoan FC: O/U 3.510.8¢$697.14+$5.8K8.3×
82le…meWill LeBron James play for the Philadelphia 76ers in 2026-27?10.8¢$1.3K+$11.0K8.3×
830x…82Spread: Spain (-1.5)10.8¢$829.74+$6.8K8.2×
84et…22Spain vs. Argentina: O/U 0.511.0¢$3.1K+$25.5K8.1×
85se…ioWill FC Hradec Králové win on 2026-07-23?11.0¢$720.34+$5.8K8.1×
860x8b…50Exact Score: Spain 0 - 0 Argentina?11.0¢$978.00+$7.9K8.1×
87jb…nsExact Score: Spain 0 - 0 Argentina?11.0¢$1000.00+$8.1K8.1×
88BB…naExact Score: Spain 0 - 0 Argentina?11.0¢$2.9K+$23.5K8.1×
89Ke…66Exact Score: Spain 2 - 1 Belgium?11.0¢$1.1K+$8.9K8.1×
90Qu…enExact Score: Spain 0 - 0 Argentina?11.0¢$3.9K+$31.2K8.1×
91Pw…erExact Score: Spain 0 - 0 Argentina?11.0¢$2.0K+$16.2K8.1×
92Up…esWill FC Hradec Králové win on 2026-07-23?11.0¢$708.29+$5.7K8.1×
930x…46Djurgardens IF vs. Vasteraas SK: O/U 5.511.0¢$1.2K+$10.1K8.1×
94im…88Exact Score: Spain 0 - 0 Argentina?11.0¢$5.5K+$44.5K8.1×
950x…50Exact Score: Spain 0 - 0 Argentina?11.0¢$1.7K+$14.0K8.1×
96Ch…roExact Score: Spain 2 - 1 Belgium?11.0¢$2.4K+$19.6K8.1×
970x…44Exact Score: Spain 0 - 0 Argentina?11.0¢$5.7K+$46.3K8.1×
98Ri…72Spain vs. Argentina: O/U 0.511.0¢$1.0K+$8.4K8.1×
99P2…11Spain vs. Argentina: O/U 0.511.0¢$1.9K+$15.8K8.1×
100wo…apSpain vs. Argentina: Neither team to score first?11.0¢$3.3K+$26.4K8.1×

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