Assertio Holdings, Inc.
ASRTDelisted Jul 7, 2026- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001808665
Assertio Holdings, Inc. was delisted on Jul 7, 2026; its insiders filed their last Form 4 on Jun 16, 2026; 66 institutions reported holding it in 13F filings for Q1 2026, worth $47.6M in total; no superinvestor held it.
13F holders, Q1 2023
Institutional positions in Assertio Holdings, Inc. as of Mar 31, 2023. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 120
- +33 vs. Q4 2022
- Shares held
- 25.5M
- +8.08M (+46.4%) vs. Q4 2022
- Total value
- $162.4M
- +$87.6M (+117.1%) vs. Q4 2022
- New holders
- 41
- 41 more added
- Sold out
- 8
- 27 more reduced
2 institutions that held it in Q4 2022 haven't filed for Q1 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2022: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting ASRT on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 1 | $118 |
| Q1 2026 | 66 | $47.6M |
| Q4 2025 | 53 | $18.0M |
| Q3 2025 | 68 | $22.2M |
| Q2 2025 | 72 | $16.1M |
| Q1 2025 | 69 | $17.1M |
| Q4 2024 | 83 | $24.3M |
| Q3 2024 | 85 | $35.1M |
| Q2 2024 | 104 | $44.7M |
| Q1 2024 | 104 | $41.9M |
| Q4 2023 | 117 | $49.8M |
| Q3 2023 | 146 | $119.7M |
| Q2 2023 | 148 | $184.8M |
| Q1 2023 | 120 | $162.4M |
| Q4 2022 | 89 | $75.6M |
| Q3 2022 | 77 | $37.0M |
| Q2 2022 | 66 | $40.1M |
| Q1 2022 | 54 | $27.1M |
| Q4 2021 | 44 | $15.8M |
| Q3 2021 | 38 | $5.72M |
| Q2 2021 | 42 | $13.4M |
| Q1 2021 | 60 | $26.7M |
Institutions, Q1 2023
Shares, value and share of portfolio for each institution holding Assertio Holdings, Inc.; share changes are against Q4 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Morgan Stanley | 387,437 | $2.47M | 0.00% | +101,589+35.5% | Added |
| Perritt Capital Management Inc | 406,434 | $2.59M | 1.44% | 00.0% | Unchanged |
| Tekla Capital Management LLC | 410,575 | $2.62M | 0.10% | 00.0% | Unchanged |
| Geode Capital Management, LLC | 458,102 | $2.92M | 0.00% | +33,371+7.9% | Added |
| G2 Investment Partners Management LLC | 487,121 | $3.10M | 0.89% | +427,121+711.9% | Added |
| Arrowstreet Capital, Limited Partnership | 597,879 | $3.81M | 0.00% | +342,372+134.0% | Added |
| Two Sigma Investments, LP | 646,460 | $4.12M | 0.01% | +81,396+14.4% | Added |
| American Century Companies Inc | 648,450 | $4.16M | 0.00% | +200,231+44.7% | Added |
| D. E. Shaw & Co., Inc. | 660,565 | $4.21M | 0.01% | +160,313+32.0% | Added |
| Millennium Management LLC | 677,626 | $4.32M | 0.01% | −262,948−28.0% | Reduced |
| EAM Investors, LLC | 733,083 | $4.67M | 0.92% | +733,083 | New |
| Bridgeway Capital Management, LLC | 783,801 | $4.99M | 0.13% | −161,999−17.1% | Reduced |
| First Eagle Investment Management, LLC | 859,954 | $5.48M | 0.01% | +171,879+25.0% | Added |
| BlackRock Inc. | 964,053 | $6.14M | 0.00% | +31,288+3.4% | Added |
| Acadian Asset Management LLC | 1,154,529 | $7.35M | 0.03% | +8,316+0.7% | Added |
| Marshall Wace, LLP | 1,243,272 | $7.92M | 0.02% | +574,738+86.0% | Added |
| Continental General Insurance Co | 1,251,037 | $7.97M | 3.76% | +1,251,037 | New |
| Invesco Ltd. | 1,308,845 | $8.34M | 0.00% | +1,076,253+462.7% | Added |
| Renaissance Technologies LLC | 2,013,135 | $12.8M | 0.02% | +1,185,400+143.2% | Added |
| Vanguard Group Inc | 2,413,216 | $15.4M | 0.00% | +218,946+10.0% | Added |
| XTX Topco Ltd | 0 | $0 | 0.00% | −76,736−100.0% | Sold out |
| SG Americas Securities, LLC | 0 | $0 | 0.00% | −72,095−100.0% | Sold out |
| Verition Fund Management LLC | 0 | $0 | 0.00% | −35,700−100.0% | Sold out |
| AE Wealth Management LLC | 0 | $0 | 0.00% | −18,799−100.0% | Sold out |
| Boothbay Fund Management, LLC | 0 | $0 | 0.00% | −15,132−100.0% | Sold out |
| Jump Financial, LLC | 0 | $0 | 0.00% | −12,007−100.0% | Sold out |
| Zacks Investment Management | 0 | $0 | 0.00% | −10,618−100.0% | Sold out |
| IFP Advisors, Inc | 0 | $0 | 0.00% | −300−100.0% | Sold out |
| Telemetry Investments, L.L.C. | – | – | – | – | Not filed |
| Alpha Paradigm Partners, LLC | – | – | – | – | Not filed |