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Weiss Asset Management LP

Position in AAMI — Acadian Asset Management Inc.

CIK 1357550 BOSTON, MA

Position in AAMI

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$1,836,276
+$1,354,869 QoQ
Shares Held
25,675
+156.9% QoQ
Ownership
0.072%
of shares outstanding
% of Portfolio
0.03%
of 13F equity value
Holder Rank
#102
of 299 holders
Holding Since
Sep 2024
3 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in AAMI Over Time

Shares Held

Position Value (USD)

Position in Asset Management

Financial Services · as of Jun 30, 2026

Weiss Asset Management LP holds $323,661,871 across 24 Asset Management names. AAMI ranks #16 (0.6% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in AAMI

Export CSV
3 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $1,836,276 25,675
2025-09-30 $481,407 9,996
2024-09-30 $476,504 18,760