marksoc has made $25K in realized profit on Polymarket and ranks #6,630 all time by profit, with 15M shares traded.
Latest trade seen: Oct 25, 2026.
- All-time realized profit
- +$25K
- All-time volume (shares)
- 15M
- Portfolio value
- $14K
- Profit this month
- +$1,512
- Win rate (last 198 closed)
- 59%
How marksoc has traded
Across the 198 most recently closed positions with a profit or loss Polymarket lists for this wallet, 116 (59%) ended in profit and 82 in a loss, for +$24K in realized profit and loss on those positions. The simple average entry price on them was 20%; below 50% means that, on average, the trader bought outcomes the market rated less likely than not. 97 of the 198 are about sports, judging by keywords in the market titles. Of the 15 largest open positions listed below, worth $14K together, the biggest is “Will Barcelona win the 2026-27 LALIGA Championship?” (Yes) at 29% 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.

Will Morocco win the 2026 FIFA World Cup?
Yes · entry 2% · closed Jul 10, 2026
+$4,275

Will Manchester City win the 2025–26 English Premier League?
Yes · entry 11% · closed May 24, 2026
+$2,514

Will Arsenal win the 2025–26 English Premier League?
Yes · entry 63% · closed May 20, 2026
+$1,716

Will Bayern Munich win the 2025–26 Champions League?
Yes · entry 1% · closed May 24, 2026
+$1,520

Will Argentina win the 2026 FIFA World Cup?
Yes · entry 2% · closed Jul 20, 2026
+$1,385

Will Barcelona win the 2025–26 Champions League?
Yes · entry 8% · closed Apr 15, 2026
+$1,359

Will PSG win the 2025–26 Champions League?
Yes · entry 40% · closed Jun 5, 2026
+$1,351

Will Egypt win the 2026 FIFA World Cup?
Yes · entry 1% · closed Jul 7, 2026
+$1,098

Will France win the 2026 FIFA World Cup?
Yes · entry 33% · closed Jul 15, 2026
+$890

Will Aston Villa win the 2025-26 UEFA Europa League?
Yes · entry 49% · closed May 21, 2026
+$849
Biggest losses
Closed positions with the largest realized loss.

Will Manchester City win the 2026-27 English Premier League (EPL) Championship?
Yes · entry 29% · closed Oct 14, 2026
−$686

Will Real Racing Club win on 2026-08-16?
Yes · entry 40% · closed Aug 16, 2026
−$600

Will Real Madrid win the 2025–26 La Liga?
Yes · entry 1% · closed May 11, 2026
−$444

Will a Democrat win Michigan Presidential Election?
Yes · entry 30% · closed Nov 7, 2024
−$410

Will Benfica beat Boca Juniors?
Yes · entry 62% · closed Jun 17, 2025
−$310

Will Ghislaine Maxwell cut a deal with the Feds by August 31?
Yes · entry 8% · closed Oct 26, 2025
−$264

Will Palmeiras beat FC Porto?
Yes · entry 41% · closed Jun 16, 2025
−$205

Will Reza Pahlavi enter Iran by March 31?
Yes · entry 4% · closed Apr 1, 2026
−$178

Will South Korea reach the Round of 16 at the 2026 FIFA World Cup?
Yes · entry 44% · closed Jun 28, 2026
−$175

Will Switzerland win the 2026 FIFA World Cup?
Yes · entry 1.0% · closed Jul 12, 2026
−$174
Open positions
The largest current holdings by value, with the average entry price against today's price.

Will Barcelona win the 2026-27 LALIGA Championship?
Yes · entry 79%, now 72% · ends Jun 15, 2027
Trade this on Polymarket (affiliate link)$4,047
−$368 P&L

Will Manchester City win the 2026-27 UEFA Champions League Championship?
Yes · entry 6%, now 8% · ends Jun 20, 2027
Trade this on Polymarket (affiliate link)$3,079
+$545 P&L

Will Real Madrid win the 2026-27 LALIGA Championship?
Yes · entry 23%, now 22% · ends Jun 15, 2027
Trade this on Polymarket (affiliate link)$1,566
−$52 P&L

Will Atlético Madrid win the 2026-27 LALIGA Championship?
Yes · entry 2%, now 3% · ends Jun 15, 2027
Trade this on Polymarket (affiliate link)$1,272
+$547 P&L

Will Chelsea win the 2026-27 English Premier League (EPL) Championship?
Yes · entry 4%, now 4% · ends May 30, 2027
Trade this on Polymarket (affiliate link)$747
−$44 P&L

Will Aston Villa win the 2026-27 UEFA Champions League Championship?
Yes · entry 1%, now 1% · ends Jun 20, 2027
Trade this on Polymarket (affiliate link)$576
+$65 P&L

Will Brighton win the 2026-27 English Premier League (EPL) Championship?
Yes · entry 5%, now 4% · ends May 30, 2027
Trade this on Polymarket (affiliate link)$529
−$80 P&L

Will Paris Saint-Germain win the 2026-27 UEFA Champions League Championship?
Yes · entry 17%, now 18% · ends May 30, 2027
Trade this on Polymarket (affiliate link)$525
+$5 P&L

Will Bayern Munich win the 2026-27 UEFA Champions League Championship?
Yes · entry 14%, now 14% · ends Jun 20, 2027
Trade this on Polymarket (affiliate link)$405
−$15 P&L

Will Arsenal win the 2026-27 UEFA Champions League Championship?
Yes · entry 15%, now 14% · ends Jun 20, 2027
Trade this on Polymarket (affiliate link)$405
−$45 P&L

Will Real Madrid win the 2026-27 UEFA Champions League Championship?
Yes · entry 11%, now 11% · ends May 30, 2027
Trade this on Polymarket (affiliate link)$330
+$0 P&L

Will Liverpool win the 2026-27 UEFA Champions League Championship?
Yes · entry 6%, now 5% · ends Jun 20, 2027
Trade this on Polymarket (affiliate link)$321
−$96 P&L

Will Donald Trump Jr. win the 2028 Republican presidential nomination?
Yes · entry 2%, now 2% · ends Nov 8, 2028

Will Atlético Madrid win the 2026-27 UEFA Champions League Championship?
Yes · entry 2%, now 2% · ends May 30, 2027

Will Ivanka Trump win the 2028 Republican presidential nomination?
Yes · entry 1%, now 1% · ends Nov 8, 2028
Recent trades
Bought Yes at 3%
Will Atlético Madrid win the 2026-27 LALIGA Championship?
Sold Yes at 8%
Will Manchester City win the 2026-27 UEFA Champions League Championship?
Bought Yes at 3%
Will Atlético Madrid win the 2026-27 LALIGA Championship?
Sold Yes at 3%
Will Atlético Madrid win the 2026-27 LALIGA Championship?
Bought Yes at 22%
Will Real Madrid win the 2026-27 LALIGA Championship?
Bought Yes at 23%
Will Real Madrid win the 2026-27 LALIGA Championship?
Bought Yes at 23%
Will Real Madrid win the 2026-27 LALIGA Championship?
Bought Yes at 23%
Will Real Madrid win the 2026-27 LALIGA Championship?
Bought Yes at 76%
Will Barcelona win the 2026-27 LALIGA Championship?
Bought Yes at 74%
Will Barcelona win the 2026-27 LALIGA Championship?
Bought Yes at 22%
Will Real Madrid win the 2026-27 LALIGA Championship?
Bought Yes at 22%
Will Real Madrid win the 2026-27 LALIGA Championship?
Bought Yes at 22%
Will Real Madrid win the 2026-27 LALIGA Championship?
Bought Yes at 22%
Will Real Madrid win the 2026-27 LALIGA Championship?
Bought Yes at 22%
Will Real Madrid win the 2026-27 LALIGA Championship?
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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