Ronaldo2100 has made $284K in realized profit on Polymarket and ranks #733 all time by profit, with 14M shares traded.
Latest trade seen: Oct 25, 2026.
- All-time realized profit
- +$284K
- All-time volume (shares)
- 14M
- Portfolio value
- $400K
- Profit this month
- +$38K
- Win rate (last 196 closed)
- 82%
How Ronaldo2100 has traded
Across the 196 most recently closed positions with a profit or loss Polymarket lists for this wallet, 161 (82%) ended in profit and 35 in a loss, for +$327K in realized profit and loss on those positions. The simple average entry price on them was 72%; below 50% means that, on average, the trader bought outcomes the market rated less likely than not. Of the 3 largest open positions listed below, worth $400K together, the biggest is “Will there be no change in Fed interest rates after the October 2026 meeting?” (Yes) at >99% of that value.
Computed by WhaleSays from Polymarket's public position data. It describes the past and is not a forecast.
Biggest wins
Closed positions with the highest realized profit.

Fed decreases interest rates by 25 bps after December 2025 meeting?
Yes · entry 66% · closed Dec 11, 2025
+$136K

Will the Fed increase interest rates by 25 bps after the September 2026 meeting?
Yes · entry 73% · closed Sep 16, 2026
+$101K

Will Nicușor Dan win the Romanian presidential election?
Yes · entry 62% · closed May 19, 2025
+$42K

Fed decreases interest rates by 25 bps after October 2025 meeting?
Yes · entry 93% · closed Oct 29, 2025
+$28K

Will a Republican win Georgia Presidential Election?
Yes · entry 69% · closed Nov 7, 2024
+$23K

Will Lee Jae-myung be elected the next president of South Korea?
Yes · entry 76% · closed Jun 3, 2025
+$22K

Will Karol Nawrocki be the next President of Poland?
Yes · entry 42% · closed Jun 2, 2025
+$22K

No change in Fed interest rates after January 2026 meeting?
Yes · entry 92% · closed Jan 29, 2026
+$20K

Fed decreases interest rates by 25 bps after December 2024 meeting?
Yes · entry 85% · closed Dec 18, 2024
+$17K

Will Laura Virginia Fernández Delgado win the 2026 Costa Rican presidential election?
Yes · entry 91% · closed Feb 3, 2026
+$13K
Biggest losses
Closed positions with the largest realized loss.

Will People’s Party (PPLE) win the most seats in the 2026 Thai legislative election?
Yes · entry 75% · closed Feb 9, 2026
−$72K

Will there be no change in Fed interest rates after the July 2026 meeting?
Yes · entry 89% · closed Jul 29, 2026
−$23K

Will Mette Frederiksen be the next prime minister of Denmark after the 2026 parliamentary elections?
Yes · entry 85% · closed Jun 4, 2026
−$17K

Will Biden pardon Jim Biden?
No · entry 93% · closed Jan 20, 2025
−$16K

Will Rafał Trzaskowski be the next President of Poland?
Yes · entry 84% · closed Jun 2, 2025
−$14K

Will Karol Nawrocki be the next President of Poland?
No · entry 88% · closed Jun 2, 2025
−$13K

Will the Fed decrease interest rates by 25 bps after the September 2026 meeting?
Yes · entry 22% · closed Sep 14, 2026
−$12K

Will the Fed increase interest rates by 50+ bps after the September 2026 meeting?
Yes · entry 22% · closed Sep 14, 2026
−$12K

Fed decreases interest rates by 25 bps after September 2024 meeting?
Yes · entry 55% · closed Oct 8, 2024
−$12K

Will Lee Jun-seok be elected the next president of South Korea?
No · entry 98% · closed Jun 3, 2025
−$9,694
Open positions
The largest current holdings by value, with the average entry price against today's price.

Will there be no change in Fed interest rates after the October 2026 meeting?
Yes · entry 84%, now 95% · ends Oct 29, 2026
Trade this on Polymarket (affiliate link)$397K
+$45K P&L

Will Nicolás Maduro be the leader of Venezuela end of 2026?
Yes · entry 69%, now 75% · ends Jan 1, 2027
Trade this on Polymarket (affiliate link)$2,506
+$213 P&L

Will Flávio Bolsonaro win the 2026 Brazilian presidential election?
Yes · entry 84%, now 0.1% · ends Oct 26, 2026
Trade this on Polymarket (affiliate link)$6
−$3,612 P&L
Recent trades

Sold Yes at 55%
Will Flávio Bolsonaro win the 2026 Brazilian presidential election?

Sold Yes at 56%
Will Flávio Bolsonaro win the 2026 Brazilian presidential election?

Sold Yes at 55%
Will Flávio Bolsonaro win the 2026 Brazilian presidential election?

Sold Yes at 56%
Will Flávio Bolsonaro win the 2026 Brazilian presidential election?

Sold Yes at 56%
Will Flávio Bolsonaro win the 2026 Brazilian presidential election?

Sold Yes at 56%
Will Flávio Bolsonaro win the 2026 Brazilian presidential election?

Sold Yes at 56%
Will Flávio Bolsonaro win the 2026 Brazilian presidential election?

Sold Yes at 56%
Will Flávio Bolsonaro win the 2026 Brazilian presidential election?

Sold Yes at 56%
Will Flávio Bolsonaro win the 2026 Brazilian presidential election?

Sold Yes at 56%
Will Flávio Bolsonaro win the 2026 Brazilian presidential election?

Sold Yes at 56%
Will Flávio Bolsonaro win the 2026 Brazilian presidential election?

Sold Yes at 66%
Will Flávio Bolsonaro win the 2026 Brazilian presidential election?

Sold Yes at 66%
Will Flávio Bolsonaro win the 2026 Brazilian presidential election?

Sold Yes at 65%
Will Flávio Bolsonaro win the 2026 Brazilian presidential election?

Sold Yes at 65%
Will Flávio Bolsonaro win the 2026 Brazilian presidential election?
Everything on this page comes from public Polymarket and on-chain data. WhaleSays is independent and is not affiliated with this trader. Past results do not predict future ones. To ask for a profile to be removed, contact us through the about page.
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