primm
0xd38b71f3e8ed1af71983e5c309eac3dfa9b35029 ·
Polymarket profile
🔴 Not copyable
Copying this trader's entries a minute late lost money on average.
-14.5%Copying each entry 60 seconds later, average per entry
-17.0%Copying 5 minutes later, average per entry
-3.9%The trader's own fills, average per entry
n/aCopy, entries older than 30 days
-14.5%Copy, last 30 days
25 sampled entries over 30 days. Scored 2026-10-19 UTC. One cent per share counted as spread and fees on the way in and out (no exit cost when a market resolves).
How this is measured
We replay each of the trader's entries as if you had copied it 60 seconds after it happened, at the real market price then, and exit when they exit, at the market's result if it resolved, or at today's price if the position is still open. The gap between the trader's return and the copy's return is the part of the edge a follower never gets. Full method and its limits.