swisstony has made $18M in realized profit on Polymarket and ranks #2 all time by profit, with 1.9B shares traded.
Latest trade seen: Aug 26, 2026.
- All-time realized profit
- +$18M
- All-time volume (shares)
- 1.9B
- Portfolio value
- $13
- Profit this month
- −$728K
- Win rate (last 200 closed)
- 54%
How swisstony has traded
Across the 200 most recently closed positions with a profit or loss Polymarket lists for this wallet, 108 (54%) ended in profit and 92 in a loss, for −$930 in realized profit and loss on those positions. The simple average entry price on them was 52%; below 50% means that, on average, the trader bought outcomes the market rated less likely than not. 137 of the 200 are about sports, judging by keywords in the market titles. Of the 1 largest open positions listed below, worth $13 together, the biggest is “KBO: Lotte Giants vs. Doosan Bears” (Doosan Bears) at 100% 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 Germany win on 2026-06-25?
No · entry 45% · closed Jun 25, 2026
+$1.2M
Will Belgium win on 2026-06-21?
No · entry 41% · closed Jun 21, 2026
+$961K
Will Spain win on 2026-06-15?
No · entry 13% · closed Jun 15, 2026
+$791K
Will England win on 2026-06-23?
No · entry 36% · closed Jun 23, 2026
+$764K
Spread: England (-1.5)
Ghana · entry 47% · closed Jun 23, 2026
+$731K
Will Real Madrid CF win on 2026-03-07?
Yes · entry 36% · closed Mar 7, 2026
+$712K
Paraguay vs. France: O/U 1.5
Under · entry 37% · closed Jul 4, 2026
+$604K
Will Belgium win on 2026-06-15?
No · entry 42% · closed Jun 16, 2026
+$596K
Will Morocco win on 2026-07-04?
Yes · entry 51% · closed Jul 4, 2026
+$584K
Will Athletic Club win on 2026-02-15?
Yes · entry 40% · closed Feb 15, 2026
+$571K
Biggest losses
Closed positions with the largest realized loss.
Spread: Argentina (-1.5)
Austria · entry 63% · closed Jun 22, 2026
−$1.0M
England vs. Argentina: O/U 2.5
Under · entry 65% · closed Jul 15, 2026
−$809K
Will DR Congo win on 2026-06-27?
No · entry 59% · closed Jun 28, 2026
−$656K
Will Brazil win on 2026-06-29?
No · entry 63% · closed Jun 29, 2026
−$606K
Exact Score: Argentina 3 - 2 Egypt?
No · entry 95% · closed Jul 7, 2026
−$583K
Will Algeria vs. Austria end in a draw?
No · entry 41% · closed Jun 28, 2026
−$568K
Exact Score: Portugal 2 - 1 Croatia?
No · entry 88% · closed Jul 3, 2026
−$552K
Brazil vs. Norway: O/U 1.5
Under · entry 50% · closed Jul 5, 2026
−$507K
Will Argentina win on 2026-07-15?
No · entry 80% · closed Jul 15, 2026
−$504K
Will Manchester City FC win on 2026-03-04?
Yes · entry 68% · closed Mar 5, 2026
−$466K
Open positions
The largest current holdings by value, with the average entry price against today's price.
KBO: Lotte Giants vs. Doosan Bears
Doosan Bears · entry 59%, now 21% · ended Oct 19, 2026
$13
−$23 P&L
Recent trades
Bought Preston North End FC at 60%
Spread: Everton FC (-1.5)
$8
Bought Lea Boskovic at 92%
ITF W50 Kursumlijska Banja Women: Lea Boskovic vs Tahlia Kokkinis
$92
Bought Over at 33%
Daejeon Hana Citizen FC vs. Ulsan HD FC: O/U 3.5
$8
Bought Over at 33%
Daejeon Hana Citizen FC vs. Ulsan HD FC: O/U 3.5
$384
Bought Over at 33%
Daejeon Hana Citizen FC vs. Ulsan HD FC: O/U 3.5
$124
Bought Tahlia Kokkinis at 11%
ITF W50 Kursumlijska Banja Women: Lea Boskovic vs Tahlia Kokkinis
$0
Bought No at 95%
Exact Score: Liverpool FC 0 - 0 Nottingham Forest FC?
$178
Bought Over at 7%
Daejeon Hana Citizen FC vs. Ulsan HD FC: O/U 5.5
$4
Bought Yes at 12%
Exact Score: Daejeon Hana Citizen FC 1 - 1 Ulsan HD FC?
$17
Bought Yes at 12%
Exact Score: Daejeon Hana Citizen FC 1 - 1 Ulsan HD FC?
$3
Bought Sandro Kopp at 47%
Augsburg: Sandro Kopp vs Mika Brunold
$4
Bought Yes at 12%
Exact Score: Daejeon Hana Citizen FC 1 - 1 Ulsan HD FC?
$2
Bought Yes at 12%
Exact Score: Daejeon Hana Citizen FC 1 - 1 Ulsan HD FC?
$7
Bought Yes at 12%
Exact Score: Daejeon Hana Citizen FC 1 - 1 Ulsan HD FC?
$2
Bought Mika Brunold at 53%
Augsburg: Sandro Kopp vs Mika Brunold
$53
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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