sbsigner is a Polymarket esports trader, best ranked #23 on the monthly leaderboard and last ranked in Sept 2026. Alpha keeps the record of every trader it has tracked: the settled record, open positions and recent trades are below.
Trader
former top trader
Best rank
#23
Esports · monthly leaderboard
Last ranked
Sept 2026
Not on the current board
Monthly P&L then
—
Not recorded
P&L history
Polymarket profile chart
24h
+$2.2K
7 days
−$186K
30 days
−$548K
All time
−$220K
As charted on this trader’s Polymarket profile: every market they trade, with open positions marked to market. Polymarket’s own accounting — it can differ from the settled-position figures below, which are counted from position records.
Settled performance
600 positions
Realized P&L
−$25.0K
Every settled position, all markets
Win rate
54.3%
326 won · 274 lost
Positions
600
closed · 32 still open
Open P&L
−$65
Mark-to-market, not yet settled
Avg win
+$1.0K
Avg loss
−$1.3K
Profit factor
0.93
Total won ÷ total lost
Avg per position
−$42
Return on stake
-1.1%
Realised P&L ÷ $2.4M staked, settled positions — not ROI on capital
Markets traded
551
Settled and open
Counted from Polymarket’s settled position records — not modelled or estimated. Win rate counts positions, not dollars: a trader can win less than half their positions and still be well ahead if the winners are larger, which is common here. This trader has more history than was fetched — figures cover the most recent 600 settled positions.
Biggest settled positions
| Biggest win | Seahawks vs. Commanders | Commanders | +$67.8K |
| Biggest loss | Cowboys vs. Texans | Texans | −$46.3K |
By game
| Game | Positions | W / L | Win rate | Realized P&L |
|---|---|---|---|---|
| Counter-Strike | 69 | 35 / 34 | 50.7% | −$36.3K |
| League of Legends | 23 | 12 / 11 | 52.2% | +$156 |
| Dota 2 | 17 | 9 / 8 | 52.9% | +$14.0K |
| Valorant | 15 | 7 / 8 | 46.7% | +$2.5K |
| Non-esports / unclassified | 476 | 263 / 213 | 55.3% | −$5.4K |
Game is read from each market’s title, the same way the feed labels it. Markets it cannot identify are grouped under “Other”.
Open positions
AS OF 0s ago32 open
| Market | Outcome | Value | Entry | Current | P&L |
|---|---|---|---|---|---|
| Cleveland Guardians vs. Chicago White Sox | Chicago White Sox | $3,540 | 49¢ | 48¢ | −$112 |
| Will FC Barcelona win on 2026-10-10? | No | $521 | 9¢ | 10¢ | +$27 |
| Kings vs. Lakers | Lakers | $213 | 78¢ | 78¢ | −$0 |
| Counter-Strike: Team Falcons vs Spirit (BO3) - ESL Pro League Playoffs | Team Falcons | $170 | 45¢ | 45¢ | −$2 |
| Celtics vs. Cavaliers | Celtics | $148 | 42¢ | 57¢ | +$40 |
| Will CA Paranaense win on 2026-10-08? | No | $120 | 37¢ | 60¢ | +$45 |
| Sharks vs. Blues | Sharks | $106 | 41¢ | 41¢ | −$1 |
| 76ers vs. Nets | 76ers | $73 | 74¢ | 66¢ | −$9 |
| Will Viking FK win on 2026-10-13? | No | $45 | 96¢ | 96¢ | +$0 |
| China Open: Qinwen Zheng vs Elina Svitolina | Elina Svitolina | $45 | 57¢ | 56¢ | −$0 |
| Will Coritiba FBC win on 2026-10-08? | No | $41 | 88¢ | 87¢ | −$1 |
| Hawks vs. Spurs | Spurs | $40 | 73¢ | 71¢ | −$1 |
Largest 12 of 32 open positions, by held value.
Recent trades
16 observed
Trades under $100 are recorded but not shown, here or anywhere else in Alpha. This list is filtered by size only. The live feed applies more — it shows buys only, and it opens on a higher size than this floor.