Question 1

Was End123's record followable on Polymarket?

Accepted Answer

Style 'MAKER-GRID', check result 'Negative'. Blacklight's copy-lag read: Not followable - structurally uncopyable: market-making: it holds both sides in 5% of its markets, and 100% of its current holdings arrived through fills the public feed never showed; the edge is queue position, not the picks This describes the record so far; it is not a forecast or a recommendation.

Question 2

What is End123's profit and edge?

Accepted Answer

Lifetime P&L -$31k on $4.2M volume — an edge of -0.74% per dollar traded.

Question 3

What does End123 trade?

Accepted Answer

Mainly politics markets. 5% of its activity is invisible to the public trade feed.

Style	MAKER-GRID
Verdict	Negative
Lifetime P&L	-$31k
Volume	$4.2M
Edge (profit per $)	-0.74%
Main category	politics
Hidden from public feed	$225k