JMMMMM
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JMMMMM is a Polymarket wallet profile with -$160.8K PnL, $11.2M total volume, a 93.8% win rate, and activity across 254 markets. This page summarizes the wallet's trading record, risk signal, market activity, and generated trader overview. Risk is shown as medium and should be interpreted as an analytics signal, not financial advice.
Trader Overview
JMMMMM (0x94d71d0d28709da91fd44c7d89da272fe86dbef5) Polymarket trader just watched a $139k single win get buried under $63k total losses — 95% accuracy on 240 trades, zero edge in the math that matters.
Here's the trap: JMMMMM looks like a prediction market machine on the surface. 93.8% win rate across 254 markets, 5.1 trades per day, running $11.2M total volume on Polymarket. That's the kind of stat sheet that makes you scroll past and think "found the whale." Then you check the wallet and see -$160.8K PnL on $249,899 deposited. Minus 28.5% ROI. Still holding 0 open positions on a $259 portfolio.
The real story: JMMMMM hit that $139k win on Timberwolves vs. Kings (2025-11-25), then bled it away chasing the feeling. Average entry price 0.417 tells you he's buying noise — betting on 2-to-1 underdogs at scale. With a 14:1 buy-to-sell ratio, JMMMMM is holding bags, not trading them. High-frequency doesn't fix bad position sizing. 0 open positions means he's diversified risk across 171 ways to lose money slowly. Worst single trade was only -$587, which should've been a red flag: if your biggest loss on $249k deployed is pocket change, you're not risking enough to learn, or you're exit-bound.
The Polymarket wallet analytics show a whale playing volume for action. $1,493 average trade size across prediction markets, but the ROI math is ice cold. Win rate that high usually means one thing: he's betting YES on heavy favorites and NO on long shots, collecting 50-100 basis point scalp attempts. Works until liquidity dries up or one event moves hard. Deposits stopped scaling after the drawdown — net transfer is $71,493 after withdrawing $178k. That's damage control.
Risk level stays medium because he's got dry powder left, but the portfolio value of $259 USDC with 0 open positions is either a display glitch or a man with no exit plan. Top Polymarket traders at this rank usually control that through discipline. JMMMMM chose volume instead.
Check your own wallet performance on Predicts.guru and see if your win rate matches your PnL — most whales on the Polymarket leaderboard learn that stat real quick.
whaleRisk: medium