Polymarket whales that stopped trading

Polymarket's all-time leaderboard never forgets. A wallet that made millions on one election and has not placed an order since still sits near the top of it, years later — and still turns up on every “top traders to copy” list built from that board.

A copy-trading bot mirrors new fills. A wallet that makes none gives it nothing to mirror, so following one costs you a slot and returns nothing. Some of these wallets do come back for the next big event; when one trades again it is re-checked the same day and moves off this list.