SeriouslySirius has made $3.6M in realized profit on Polymarket and ranks #39 all time by profit, with 193M shares traded.
Latest trade seen: Jan 7, 2026.
- All-time realized profit
- +$3.6M
- All-time volume (shares)
- 193M
- Win rate (last 200 closed)
- 73%
How SeriouslySirius has traded
Across the 200 most recently closed positions with a profit or loss Polymarket lists for this wallet, 146 (73%) ended in profit and 54 in a loss, for −$86K in realized profit and loss on those positions. The simple average entry price on them was 50%; below 50% means that, on average, the trader bought outcomes the market rated less likely than not. 194 of the 200 are about sports, judging by keywords in the market titles.
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.

Spread: Buccaneers (-5.5)
Falcons · entry 47% · closed Dec 12, 2025
+$1.2M

Spread: Ravens (-3.5)
Steelers · entry 49% · closed Jan 5, 2026
+$1.1M

Packers vs. Broncos
Broncos · entry 47% · closed Dec 15, 2025
+$743K

Alabama vs. Oklahoma
Alabama · entry 48% · closed Dec 20, 2025
+$574K

Texans vs. Chargers
Texans · entry 48% · closed Dec 28, 2025
+$515K

Spread: Jaguars (-6.5)
Jaguars · entry 47% · closed Dec 1, 2025
+$468K

Clemson vs. Louisville
Clemson · entry 45% · closed Nov 15, 2025
+$455K

Will Manchester City FC win on 2026-01-01?
No · entry 32% · closed Jan 2, 2026
+$362K

Spread: UConn (-7.5)
UConn · entry 51% · closed Nov 16, 2025
+$330K

Akron vs. Buffalo
Akron · entry 19% · closed Oct 25, 2025
+$311K
Biggest losses
Closed positions with the largest realized loss.

Rams vs. Seahawks
Rams · entry 46% · closed Dec 19, 2025
−$669K

Bills vs. Patriots
Patriots · entry 44% · closed Dec 15, 2025
−$647K

Spread: Rams (-7.5)
Rams · entry 47% · closed Dec 30, 2025
−$502K

Packers vs. Bears
Packers · entry 47% · closed Dec 21, 2025
−$417K

Seahawks vs. 49ers
49ers · entry 41% · closed Jan 4, 2026
−$415K

Predators vs. Penguins
Predators · entry 42% · closed Nov 16, 2025
−$359K

Eagles vs. Packers
Packers · entry 42% · closed Nov 13, 2025
−$350K

Hawaii vs. UNLV
Hawaii · entry 43% · closed Nov 22, 2025
−$286K

Panthers vs. Buccaneers
Panthers · entry 36% · closed Jan 4, 2026
−$285K

Spread: Buccaneers (-3.5)
Buccaneers · entry 49% · closed Dec 1, 2025
−$279K
Open positions
The largest current holdings by value, with the average entry price against today's price.
No open positions above $1 were found for this wallet.
Recent trades

Bought Over at 47%
Bologna FC 1909 vs. Atalanta BC: O/U 2.5
$3

Bought Over at 47%
Bologna FC 1909 vs. Atalanta BC: O/U 2.5
$16

Bought Rockets at 55%
Spread: Rockets (-5.5)
$6

Bought Rockets at 55%
Spread: Rockets (-5.5)
$110

Bought Over at 46%
SSC Napoli vs. Hellas Verona FC: O/U 2.5
$3,620

Bought Rockets at 55%
Spread: Rockets (-5.5)
$98

Bought Rockets at 51%
Spread: Rockets (-6.5)
$275

Bought Rockets at 51%
Spread: Rockets (-6.5)
$1,165

Bought Rockets at 51%
Spread: Rockets (-6.5)
$1,428

Bought Rockets at 51%
Spread: Rockets (-6.5)
$1,428

Bought Rockets at 51%
Spread: Rockets (-6.5)
$1,428

Bought Rockets at 51%
Spread: Rockets (-6.5)
$1,428

Bought Rockets at 51%
Spread: Rockets (-6.5)
$1,428

Bought Rockets at 51%
Spread: Rockets (-6.5)
$1,165

Bought Rockets at 51%
Spread: Rockets (-6.5)
$1,428
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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