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Stats as of
MastaJ
0x3a90ae33763930b2454faa82041b536a88af7bf8
- Tracked Trades
- 185
- First Seen
- Nov 21, 2025
- Last Trade
- Nov 7, 2026
- Best In Baseball
- 42% won · 36 settled · +$2.6K
MastaJ is a Polymarket trader with 185 trades tracked by RivoMarkets, 104 wins and 75 losses on settled markets, -$13.1K net profit on those trades. Most recent public trade: South Florida vs. East Carolina on Nov 7.
- Win rate
- 58%
- Return on settled
- -9%
- Money traded
- $148.3K
- Typical trade
- $354.00
- Avg entry
- 66¢
- Polymarket rank
- #3,543
Profit over time
Win rate against the odds
Results by bet size
Categories
Side taken
If you had copied MastaJ
$100 per bet, last 90 days
Drawdown and edge need 20 settled trades to mean anything. 14 so far.
By category
Tracked entries, settled markets. No fees or slippage.
Recent positions
Biggest wins
- 1+$3.2KArizona Diamondbacks vs. Kansas City Royals: O/U 9.5$3.7K on Under at 54¢, Sep 8
- 2+$2.2KClippers vs. Rockets$5.8K on Rockets at 72¢, Feb 10
- 3+$2.2KTampa Bay Rays vs. Detroit Tigers$2.8K on Tampa Bay Rays at 56¢, Aug 24
Most traded markets
When they trade
Activity, last 90 days
Profit by month
How they build positions
Polymarket leaderboards
Similar Polymarket traders
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