beachboy4 has made $5.8M in realized profit on Polymarket and ranks #19 all time by profit, with 239M shares traded.
Latest trade seen: Sep 9, 2026.
- All-time realized profit
- +$5.8M
- All-time volume (shares)
- 239M
- Portfolio value
- $4,922
- Profit this month
- −$268
- Win rate (last 200 closed)
- 55%
How beachboy4 has traded
Across the 200 most recently closed positions with a profit or loss Polymarket lists for this wallet, 109 (55%) ended in profit and 91 in a loss, for +$5.1M in realized profit and loss on those positions. The simple average entry price on them was 54%; below 50% means that, on average, the trader bought outcomes the market rated less likely than not. 111 of the 200 are about sports, judging by keywords in the market titles. Of the 2 largest open positions listed below, worth $4,922 together, the biggest is “Will Donald Trump win the 2028 Republican presidential nomination?” (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.
Will Tottenham Hotspur FC win on 2026-01-17?
No · entry 49% · closed Jan 17, 2026
+$3.5M
Will Liverpool FC win on 2026-01-31?
Yes · entry 60% · closed Feb 1, 2026
+$3.1M
Will Liverpool FC win on 2026-01-21?
Yes · entry 54% · closed Jan 22, 2026
+$2.9M
Will FC Barcelona win on 2026-01-18?
No · entry 40% · closed Jan 19, 2026
+$2.9M
Will Olympiakós SFP win on 2026-01-20?
Yes · entry 44% · closed Jan 21, 2026
+$2.6M
Will Juventus FC win on 2026-01-21?
Yes · entry 57% · closed Jan 22, 2026
+$2.2M
Will RC Celta de Vigo win on 2026-01-22?
Yes · entry 44% · closed Jan 23, 2026
+$2.1M
Will Juventus FC win on 2026-01-25?
Yes · entry 53% · closed Jan 26, 2026
+$2.0M
Will Sunderland AFC win on 2026-01-17?
Yes · entry 41% · closed Jan 17, 2026
+$1.9M
Will Arsenal FC win on 2026-03-14?
Yes · entry 72% · closed Mar 15, 2026
+$1.7M
Biggest losses
Closed positions with the largest realized loss.
Will Paris Saint-Germain FC win on 2026-01-28?
Yes · entry 65% · closed Jan 29, 2026
−$4.2M
Will Paris Saint-Germain FC win on 2026-01-20?
Yes · entry 58% · closed Jan 21, 2026
−$3.8M
Will Villarreal CF win on 2026-01-20?
Yes · entry 72% · closed Jan 21, 2026
−$3.8M
Will Stade Rennais FC 1901 win on 2026-01-18?
Yes · entry 62% · closed Jan 19, 2026
−$3.1M
Will Liverpool FC win on 2026-01-24?
Yes · entry 55% · closed Jan 24, 2026
−$2.8M
Will AS Monaco FC win on 2026-01-16?
Yes · entry 61% · closed Jan 17, 2026
−$1.8M
Will Liverpool FC win on 2026-01-01?
Yes · entry 66% · closed Jan 1, 2026
−$1.6M
Will Fenerbahçe SK win on 2026-01-29?
Yes · entry 64% · closed Feb 2, 2026
−$1.6M
Will Club Atlético de Madrid win on 2026-01-28?
Yes · entry 77% · closed Jan 29, 2026
−$1.3M
Will Aston Villa FC win on 2026-01-18?
Yes · entry 51% · closed Jan 19, 2026
−$1.3M
Open positions
The largest current holdings by value, with the average entry price against today's price.
Will Donald Trump win the 2028 Republican presidential nomination?
Yes · entry 4%, now 2% · ends Nov 8, 2028
Trade this on Polymarket (affiliate link)$4,849
−$5,166 P&L
Will J.D. Vance win the 2028 Republican presidential nomination?
Yes · entry 55%, now 40% · ends Nov 8, 2028
Trade this on Polymarket (affiliate link)$73
−$27 P&L
Recent trades
Bought Ben Shelton at 24%
US Open ATP: Ben Shelton vs Carlos Alcaraz
$2
Bought Ben Shelton at 24%
US Open ATP: Ben Shelton vs Carlos Alcaraz
$2
Bought Ben Shelton at 24%
US Open ATP: Ben Shelton vs Carlos Alcaraz
$1
Bought Ben Shelton at 24%
US Open ATP: Ben Shelton vs Carlos Alcaraz
$1
Bought Ben Shelton at 24%
US Open ATP: Ben Shelton vs Carlos Alcaraz
$240
Bought Ben Shelton at 24%
US Open ATP: Ben Shelton vs Carlos Alcaraz
$8
Bought Ben Shelton at 24%
US Open ATP: Ben Shelton vs Carlos Alcaraz
$8
Bought Ben Shelton at 24%
US Open ATP: Ben Shelton vs Carlos Alcaraz
$163K
Bought Alexander Zverev at 89%
US Open ATP: Alexander Zverev vs Luciano Darderi
$28K
Bought Alexander Zverev at 89%
US Open ATP: Alexander Zverev vs Luciano Darderi
$54
Bought Alexander Zverev at 89%
US Open ATP: Alexander Zverev vs Luciano Darderi
$93
Bought Alexander Zverev at 89%
US Open ATP: Alexander Zverev vs Luciano Darderi
$2,161
Bought Alexander Zverev at 89%
US Open ATP: Alexander Zverev vs Luciano Darderi
$2,071
Bought Alexander Zverev at 89%
US Open ATP: Alexander Zverev vs Luciano Darderi
$384
Bought Alexander Zverev at 89%
US Open ATP: Alexander Zverev vs Luciano Darderi
$2,192
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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