AAMI

ACADIAN ASSET MANAGEMENT INC

Data as of 2026 Q2 (06-30) · 13F snapshot

Summary

ACADIAN ASSET MANAGEMENT INC (AAMI) is held as common stock by 6 tracked hedge-fund managers, with a combined reported value of ~$473.31M; the largest are John Paulson, George Soros, Ken Griffin. This quarter: 1 new, 5 trimmed. Data as of 2026 Q2, from public SEC 13F filings, delayed up to ~45 days.

Attention · MediumThis quarter · Cooling

Common-stock holders6

Congress trades0

Price$92.48vs quarter-end+29.31%

Sectors0

This quarter's moves

New1

Added0

Trimmed / sold5

Top holderJohn Paulson

Common-stock positions

PUT and CALL disclosures are excluded from these holder counts and values.

John PaulsonTrim

Value $417.91M16.2% of portfolio5,843,2822026 Q2

Investor	Period	Value	Shares	% of portfolio	Action
John Paulson	2026 Q2	$417.91M	5,843,282	16.2%	Trim

Public SEC 13F filings may appear up to 45 days after quarter-end; STOCK Act / OGE trade filings are generally due within 45 days but may be late. Partial data only — research, not investment advice.