Tracked funds
7Unique WSM-tracked managers; table rows may include common shares and optionsAAMI
Ticker case file
AAMI
ACADIAN ASSET MANAGEMENT INC
$72.26-0.61%NYQ
Politicians active
0Recent transactions disclosed via House Clerk / Senate eFD13F notional
$194.7M2026-03-31Top conviction
0.39%max % across any fund's portfolioThis page is the WSM tracked universe, not market-wide ownership. 13F rows are quarterly snapshots, about 45 days delayed; PTR rows are event-based public disclosures.
13F filing
Funds holding this ticker
| Manager | 13F value | Conviction | Class | Option | Reported | SEC filing |
|---|---|---|---|---|---|---|
| Jennison Associates LLCOther | $110M | 0.08% | SH | — | 2026-03-31 | SEC filing |
| Soros Fund Management LLCOther | $35.3M | 0.39% | SH | — | 2026-03-31 | SEC filing |
| Two Sigma Investments, LPOther | $26.1M | 0.02% | SH | — | 2026-03-31 | SEC filing |
| FMR LLCOther | $11.6M | 0.00% | SH | — | 2026-03-31 | SEC filing |
| Citadel Advisors LLCOther | $4.4M | 0.00% | SH | — | 2026-03-31 | SEC filing |
| Millennium Management LLCOther | $3.8M | 0.00% | SH | — | 2026-03-31 | SEC filing |
| Renaissance Technologies LLCOther | $3.3M | 0.01% | SH | — | 2026-03-31 | SEC filing |
| Citadel Advisors LLCHedge | $201.4K | 0.00% | SH | PUT | 2026-03-31 | SEC filing |
Politician
Politician PTR activity
No politician transactions for this ticker.
Combined activity
13F filings + PTR transactions, newest first
- 13F filing2026-05-15Soros Fund Management LLC · $35.3M↗
- 13F filing2026-05-15Two Sigma Investments, LP · $26.1M↗
- 13F filing2026-05-15FMR LLC · $11.6M↗
- 13F filing2026-05-15Citadel Advisors LLC · $4.4M↗
- 13F filing2026-05-15Millennium Management LLC · $3.8M↗
- 13F filing2026-05-15Citadel Advisors LLC · $201.4K↗
- 13F filing2026-05-14Renaissance Technologies LLC · $3.3M↗
- 13F filing2026-05-06Jennison Associates LLC · $110M↗
Often co-held with