Follow-The-Filings

Security

Assertio Holdings Inc. · COM NEW

Equity holders as of 2026 Q1 (each manager’s latest book)

6 owners 2 new 1 exit max 0.0% (Renaissance Technologies LLC)

owners 6
max % 0.0%
tracked value $9M
qoq N 2 A 2 R 1 E 1

holders

sorted by % of portfolio · long equity only · exits show last held size

manager % port activity shares value history
Renaissance Technologies LLC 2026 Q1 0.0% Add 0.00 pp 228,599 $4M hist
Vanguard Group Inc. 2025 Q4 stale 0.0% New 0.0% 297,247 $3M hist
Ken Griffin - Citadel Advisors LLC 2026 Q1 0.0% Add 0.00 pp 51,286 $978 hist
Marshall Wace - Marshall Wace, LLP 2026 Q1 0.0% New 0.0% 40,772 $777 hist
Israel Englander - Millennium Management LLC 2026 Q1 0.0% Reduce 0.00 pp 16,425 $313 hist
Two Sigma Investments, LP 2025 Q4 stale 0.0% Exit 0.00 pp 18,670 $169 hist
Cliff Asness - Aqr Capital Management LLC exited 2026 Q1 last 2025 Q4 0.0% Exit 0.00 pp 14,172 $129 hist

ownership over time

filing count by report period · click a bar for that quarter’s holders

period archive