-JB-
Up $138K on $69M traded, ranked #1,453 of all Polymarket traders.
- Win rate
- 99% of 420 markets
- ROI
- +0.2% profit over volume
- Volume
- $69M all time
- Open now
- $265 in 1 markets
- Politics100%
About -JB-
The money
-JB- is a Polymarket trader with $138K in lifetime profit on $69M traded. That is a return of +0.2% on every dollar they have put through the market. On Polymarket's all-time profit leaderboard they rank #1,453. Polkyo has been recording their moves since September 2026.
The record
Polkyo has scored 420 closed markets for -JB-, and they came out ahead on 99% of them. Their Polkyo Score, which weighs edge, consistency, track record and profit, is 34 out of 100: a mixed record.
How they trade
Their trading reads as a yield farmer's: they chase rewards more than outcomes, so read their positions with that in mind; by style Polkyo files them as "whale"; most of their open money is in politics (100%) markets.
Right now
Right now the scanner sees -JB- in 1 open market, with $265 on the line. Their largest position is $265 on Yes in "Will Missouri enact a data center moratorium by December 31, 2028?", which trades at 26¢.
The last 30 days
In the last 30 days Polkyo logged 119 moves by -JB- across 70 markets: $1.6M bought and $578K sold. The latest: added to $134K of Milwaukee Brewers in "Milwaukee Brewers vs. Tampa Bay Rays" at 100¢.
What -JB- holds right now
1 open markets · $265Latest moves
what -JB- did most recently
Added to×3Milwaukee Brewers vs. Tampa Bay Rays+$191KMilwaukee Brewers at 100¢ · 7h ago
TrimmedWill Missouri enact a data center moratorium by December 31, 2028?−$68Yes at 26¢ · 14h ago- BoughtMilwaukee Brewers vs. Tampa Bay Rays+$2.4KMilwaukee Brewers at 56¢ · 1d ago
- Trimmed×2Will Missouri enact a data center moratorium by December 31, 2028?−$150Yes at 26¢ · 2d ago
Sold out ofChiefs vs. Seahawks: O/U 42.5−$341Under at 100¢ · 3d ago- Sold out ofSpread: Seahawks (-2.5)−$14Seahawks at 100¢ · 3d ago
- BoughtChiefs vs. Seahawks: O/U 42.5+$338Under at 99¢ · 3d ago
Don't just read about -JB-. Trade alongside them.
Questions about -JB-
Is -JB- a good Polymarket trader?
Polkyo has scored 420 closed markets for -JB-, and they came out ahead on 99% of them. Their Polkyo Score, which weighs edge, consistency, track record and profit, is 34 out of 100: a mixed record. In all, they are up $138K.
How much has -JB- made on Polymarket?
-JB- has made $138K in total on $69M traded, #1,453 on Polymarket's all-time leaderboard.
What is -JB- betting on right now?
Right now the scanner sees -JB- in 1 open market, with $265 on the line. Their largest position is $265 on Yes in "Will Missouri enact a data center moratorium by December 31, 2028?", which trades at 26¢.
Is -JB- a bot?
Polkyo reads their trading as yield farmer.
How can I follow -JB-'s trades?
Open -JB-'s page on Polkyo and press Follow: you get an alert every time they buy or sell, and every trade lands on your watchlist. You can also copy their trades with play money in paper copy trading. Both are free.
Figures from Polymarket's public data, scored by Polkyo with <2s update latency. How Polkyo works. Not financial advice. Not affiliated with Polymarket.