gransaaa
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gransaaa is a Polymarket wallet profile with -$431.2K PnL, $9.7M total volume, a 87.5% win rate, and activity across 129 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
gransaaa (0x4d3079bd4c73bc0e8f7d9f64a9f64fadbd17a42d) Polymarket trader deposited $1.2M, burned $431K in losses, and somehow still has an 87.5% win rate — the most brutal contradiction in prediction market analytics.
Rank 2.5M. Whale status. Sports obsessive trading 129 different markets across soccer, with 21.4 trades per day. The volume screams volume — $9.7M total on a $1.2M deposit. But here's the thing: when your biggest win clears $168K and your worst loss is $149K in the same ballpark, you're not farming edge, you're just swinging hard and hoping variance breaks right.
The edge gransaaa Polymarket trader appears to have is pure position sizing discipline on individual events. Entry average sits at 0.53 — middle of the market — and they're not chasing moonshot tickets. They just take clean entries on both sides with mechanical consistency. 129 trades across 129 different markets means zero concentration. It's the opposite of specialist edge — it's diversification as a shield. The killer trade was AFC Bournemouth vs. Manchester United FC, pocketing $168K clean. But then Torino FC vs. Parma Calcio 1913 ripped off $149K. That's not edge, that's coin flip magnitude with higher stakes.
The real red flag: ROI is -74.66% against $1.2M deposited. Win rate doesn't matter when your losses are as fat as your wins. This is a Polymarket wallet checker's wet dream case study — textbook whale that proves high trade count and high win rate can coexist with catastrophic capital destruction. 87.5% sounds elite. $431K underwater sounds like retail chasing every market and hoping volume + discipline beats math. 81 open positions right now. Portfolio sitting at $303K. That's the drawdown in real time.
What separates gransaaa from degen degens is pure mechanical execution — 21 trades daily, zero emotions, same entry discipline across 129 markets. No hero trades, no concentration bets. But that's also the curse. When you can't concentrate on true edge and you're just playing every market the same way, variance owns you. Looks like free money until the variance swaps and you're down 74%.
Check this wallet on Predicts.guru or your Polymarket leaderboard scanner — it's the perfect example of why prediction market analytics shows execution discipline ≠ alpha generation.
whaleRisk: medium