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 |
|---|---|---|---|---|---|
| Vanguard Group Inc | 2,413,216 | $15.4M | 0.00% | +218,946+10.0% | Added |
| Renaissance Technologies LLC | 2,013,135 | $12.8M | 0.02% | +1,185,400+143.2% | Added |
| Invesco Ltd. | 1,308,845 | $8.34M | 0.00% | +1,076,253+462.7% | Added |
| Continental General Insurance Co | 1,251,037 | $7.97M | 3.76% | +1,251,037 | New |
| Marshall Wace, LLP | 1,243,272 | $7.92M | 0.02% | +574,738+86.0% | Added |
| Acadian Asset Management LLC | 1,154,529 | $7.35M | 0.03% | +8,316+0.7% | Added |
| BlackRock Inc. | 964,053 | $6.14M | 0.00% | +31,288+3.4% | Added |
| First Eagle Investment Management, LLC | 859,954 | $5.48M | 0.01% | +171,879+25.0% | Added |
| Bridgeway Capital Management, LLC | 783,801 | $4.99M | 0.13% | −161,999−17.1% | Reduced |
| EAM Investors, LLC | 733,083 | $4.67M | 0.92% | +733,083 | New |
| Millennium Management LLC | 677,626 | $4.32M | 0.01% | −262,948−28.0% | Reduced |
| D. E. Shaw & Co., Inc. | 660,565 | $4.21M | 0.01% | +160,313+32.0% | Added |
| American Century Companies Inc | 648,450 | $4.16M | 0.00% | +200,231+44.7% | Added |
| Two Sigma Investments, LP | 646,460 | $4.12M | 0.01% | +81,396+14.4% | Added |
| Arrowstreet Capital, Limited Partnership | 597,879 | $3.81M | 0.00% | +342,372+134.0% | Added |
| G2 Investment Partners Management LLC | 487,121 | $3.10M | 0.89% | +427,121+711.9% | Added |
| Geode Capital Management, LLC | 458,102 | $2.92M | 0.00% | +33,371+7.9% | Added |
| Tekla Capital Management LLC | 410,575 | $2.62M | 0.10% | 00.0% | Unchanged |
| Perritt Capital Management Inc | 406,434 | $2.59M | 1.44% | 00.0% | Unchanged |
| Morgan Stanley | 387,437 | $2.47M | 0.00% | +101,589+35.5% | Added |
| Goldman Sachs Group Inc | 385,482 | $2.46M | 0.00% | +286,171+288.2% | Added |
| Squarepoint Ops LLC | 363,875 | $2.32M | 0.02% | +341,007+1,491.2% | Added |
| Susquehanna International Group, LLP | 331,297 | $2.11M | 0.00% | +331,297 | New |
| Stratos Wealth Partners, LTD. | 325,628 | $2.07M | 0.06% | +303,433+1,367.1% | Added |
| Jane Street Group, LLC | 300,333 | $1.91M | 0.00% | +177,743+145.0% | Added |
| Bank of New York Mellon Corp | 290,832 | $1.85M | 0.00% | +144,659+99.0% | Added |
| Kennedy Capital Management, Inc. | 281,395 | $1.79M | 0.05% | 00.0% | Unchanged |
| Ameriprise Financial Inc | 261,388 | $1.67M | 0.00% | −109,150−29.5% | Reduced |
| Susquehanna Fundamental Investments, LLC | 229,814 | $1.46M | 0.03% | −8,171−3.4% | Reduced |
| Thompson Siegel & Walmsley LLC | 223,698 | $1.43M | 0.02% | −55,822−20.0% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 216,086 | $1.38M | 0.01% | +20,338+10.4% | Added |
| O'Shaughnessy Asset Management, LLC | 209,046 | $1.33M | 0.02% | +158,591+314.3% | Added |
| Divisadero Street Capital Management, LP | 200,000 | $1.27M | 0.56% | +200,000 | New |
| ClariVest Asset Management LLC | 199,427 | $1.27M | 0.06% | −60,873−23.4% | Reduced |
| Two Sigma Advisers, LP | 184,909 | $1.18M | 0.00% | −120,625−39.5% | Reduced |
| State Street Corp | 181,964 | $1.16M | 0.00% | +39,900+28.1% | Added |
| Cubist Systematic Strategies, LLC | 166,355 | $1.06M | 0.01% | +125,725+309.4% | Added |
| Graham Capital Management, L.P. | 160,729 | $1.02M | 0.04% | +147,293+1,096.3% | Added |
| TSP Capital Management Group, LLC | 159,600 | $1.02M | 0.37% | −46,649−22.6% | Reduced |
| Barclays PLC | 126,257 | $804.3K | 0.00% | +126,257 | New |
| HRT Financial LP | 121,260 | $772.0K | 0.01% | +100,729+490.6% | Added |
| UBS Group AG | 113,331 | $721.9K | 0.00% | +96,447+571.2% | Added |
| Millrace Asset Group, Inc. | 108,893 | $694.0K | 0.81% | +108,893 | New |
| Cornercap Investment Counsel Inc | 107,433 | $684.3K | 0.12% | −58,560−35.3% | Reduced |
| Schonfeld Strategic Advisors LLC | 100,725 | $641.6K | 0.01% | +2,325+2.4% | Added |
| Littlejohn & Co LLC | 98,797 | $629.3K | 0.38% | −846,880−89.6% | Reduced |
| Northern Trust Corp | 93,586 | $596.1K | 0.00% | +12,409+15.3% | Added |
| Occudo Quantitative Strategies LP | 92,005 | $586.1K | 0.05% | −61,904−40.2% | Reduced |
| Voloridge Investment Management, LLC | 87,241 | $555.7K | 0.00% | +87,241 | New |
| Citadel Advisors LLC | 81,183 | $517.1K | 0.00% | −202,324−71.4% | Reduced |
| Gsa Capital Partners LLP | 80,162 | $511.0K | 0.05% | +80,162 | New |
| Ritholtz Wealth Management | 79,143 | $504.1K | 0.03% | +67,352+571.2% | Added |
| Kestra Advisory Services, LLC | 78,920 | $502.7K | 0.01% | +78,920 | New |
| Mirabella Financial Services LLP | 63,492 | $404.4K | 0.09% | +63,492 | New |
| Caxton Associates LP | 62,999 | $401.3K | 0.06% | +62,999 | New |
| SEI Investments Co | 60,909 | $388.0K | 0.00% | +60,909 | New |
| Bailard, Inc. | 57,785 | $368.1K | 0.01% | −17,800−23.5% | Reduced |
| Alps Advisors Inc | 54,920 | $349.8K | 0.00% | +54,920 | New |
| Franklin Resources Inc | 51,811 | $330.0K | 0.00% | 00.0% | Unchanged |
| Aristides Capital LLC | 50,000 | $318.5K | 0.20% | +50,000 | New |
| Daiwa Securities Group Inc. | 45,000 | $286.0K | 0.00% | +45,000 | New |
| Advisor Group Holdings, Inc. | 42,014 | $267.6K | 0.00% | +16,585+65.2% | Added |
| Balyasny Asset Management LLC | 38,365 | $244.4K | 0.00% | +38,365 | New |
| CM Wealth Advisors LLC | 46,458 | $232.0K | 0.04% | +46,458 | New |
| Globeflex Capital L P | 34,447 | $219.4K | 0.03% | +34,447 | New |
| Wells Fargo & Company | 32,587 | $207.6K | 0.00% | +21,841+203.2% | Added |
| Trexquant Investment LP | 32,158 | $204.8K | 0.01% | +32,158 | New |
| HighTower Advisors, LLC | 31,299 | $202.0K | 0.00% | −125−0.4% | Reduced |
| Aigen Investment Management, LP | 29,366 | $187.1K | 0.03% | +2,666+10.0% | Added |
| LMR Partners LLP | 28,707 | $182.9K | 0.00% | +28,707 | New |
| K2 Principal Fund, L.P. | 28,229 | $179.8K | 0.05% | +28,229 | New |
| 683 Capital Management, LLC | 28,000 | $178.4K | 0.02% | +28,000 | New |
| GWM Advisors LLC | 28,264 | $167.2K | 0.00% | +19,123+209.2% | Added |
| Man Group plc | – | $165.8K | 0.00% | – | – |
| Atria Wealth Solutions, Inc. | 25,045 | $159.5K | 0.00% | −342−1.3% | Reduced |
| Worth Venture Partners, LLC | 23,200 | $147.8K | 0.07% | +18,200+364.0% | Added |
| Charles Schwab Investment Management Inc | 23,152 | $147.5K | 0.00% | 00.0% | Unchanged |
| Qube Research & Technologies Ltd | 21,251 | $135.4K | 0.00% | −14,240−40.1% | Reduced |
| Raymond James Financial Services Advisors, Inc. | 20,943 | $133.4K | 0.00% | +20,943 | New |
| Brandywine Global Investment Management, LLC | 20,638 | $131.5K | 0.00% | −42−0.2% | Reduced |
| White Pine Capital LLC | 20,616 | $131.3K | 0.05% | +20,616 | New |
| Cambridge Investment Research Advisors, Inc. | 20,374 | $130.0K | 0.00% | −1,500−6.9% | Reduced |
| Mandatum Life Insurance Co Ltd | 20,000 | $127.4K | 0.04% | +20,000 | New |
| Diametric Capital, LP | 18,777 | $119.6K | 0.06% | +18,777 | New |
| One Wealth Advisors, LLC | 18,464 | $117.6K | 0.03% | +18,464 | New |
| LPL Financial LLC | 18,416 | $117.3K | 0.00% | +18,416 | New |
| Vontobel Holding Ltd. | 17,500 | $111.5K | 0.00% | −9,893−36.1% | Reduced |
| Stokes Family Office, LLC | 16,373 | $104.3K | 0.01% | +2,674+19.5% | Added |
| Hillsdale Investment Management Inc. | 16,300 | $103.8K | 0.01% | −15,700−49.1% | Reduced |
| Royal Bank of Canada | 16,100 | $103.0K | 0.00% | +15,850+6,340.0% | Added |
| Prudential Financial Inc | 15,150 | $96.5K | 0.00% | −2,400−13.7% | Reduced |
| Lazard Asset Management LLC | 14,890 | $94.0K | 0.00% | +14,890 | New |
| Quent Capital, LLC | 13,000 | $83.3K | 0.01% | +13,000 | New |
| Caption Management, LLC | 13,000 | $82.8K | 0.02% | +13,000 | New |
| Prelude Capital Management, LLC | 11,359 | $72.4K | 0.00% | +1,059+10.3% | Added |
| Y-Intercept (Hong Kong) Ltd | 11,190 | $71.3K | 0.01% | +11,190 | New |
| Silver Oak Securities, Inc | 11,000 | $70.0K | 0.01% | +1,000+10.0% | Added |
| Lighthouse Investment Partners, LLC | 10,921 | $69.6K | 0.01% | +10,921 | New |
| Capstone Financial Advisors, Inc. | 10,775 | $68.6K | 0.01% | +10,775 | New |
| Tocqueville Asset Management L.P. | 10,651 | $67.8K | 0.00% | +10,651 | New |