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, Q4 2025
Institutional positions in Assertio Holdings, Inc. as of Dec 31, 2025. 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
- 53
- −14 vs. Q3 2025
- Shares held
- 1.96M
- +286.0K (+17.0%) vs. Q3 2025Converted for a 1-for-15 split
- Total value
- $18.0M
- −$4.15M (−18.7%) vs. Q3 2025
- New holders
- 10
- 8 more added
- Sold out
- 24
- 29 more reduced
1 institution that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2025: 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, Q4 2025
Shares, value and share of portfolio for each institution holding Assertio Holdings, Inc.; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Motiv8 Investments LLC | 21 | $0 | 0.00% | +21 | New |
| Larson Financial Group LLC | 1 | $9 | 0.00% | +1 | New |
| TD Waterhouse Canada Inc. | 2 | $18 | 0.00% | −1−26.8% | ReducedConverted for a 1-for-15 split |
| Jones Financial Companies LLLP | 2 | $18 | 0.00% | +2 | New |
| CWM Advisors, LLC | 2 | $18 | 0.00% | +2 | New |
| Newbridge Financial Services Group, Inc. | 8 | $73 | 0.00% | −0−4.0% | ReducedConverted for a 1-for-15 split |
| Federation des caisses Desjardins du Quebec | 13 | $118 | 0.00% | −0−0.5% | ReducedConverted for a 1-for-15 split |
| SOA Wealth Advisors, LLC. | 16 | $145 | 0.00% | −1−4.0% | ReducedConverted for a 1-for-15 split |
| Smartleaf Asset Management LLC | 16 | $147 | 0.00% | +16 | New |
| Allworth Financial LP | 18 | $164 | 0.00% | −1−3.6% | ReducedConverted for a 1-for-15 split |
| Key Financial Inc | 29 | $263 | 0.00% | −1−2.2% | ReducedConverted for a 1-for-15 split |
| MAI Capital Management | 29 | $264 | 0.00% | −1−2.2% | ReducedConverted for a 1-for-15 split |
| CIBC Private Wealth Group, LLC | 35 | $317 | 0.00% | −1−1.7% | ReducedConverted for a 1-for-15 split |
| SBI Securities Co., Ltd. | 39 | $354 | 0.00% | −3−7.0% | ReducedConverted for a 1-for-15 split |
| Advisor Group Holdings, Inc. | 40 | $362 | 0.00% | −139−77.6% | ReducedConverted for a 1-for-15 split |
| Financial Management Professionals, Inc. | 45 | $408 | 0.00% | −26−36.9% | ReducedConverted for a 1-for-15 split |
| Darwin Advisors, LLC | 46 | $421 | 0.00% | −0−1.0% | ReducedConverted for a 1-for-15 split |
| Strategic Investment Solutions, Inc. | 50 | $454 | 0.00% | −300−85.7% | ReducedConverted for a 1-for-15 split |
| Activest Wealth Management | 50 | $454 | 0.00% | 00.0% | UnchangedConverted for a 1-for-15 split |
| BNP Paribas Arbitrage, SA | 60 | $544 | 0.00% | −12−16.3% | ReducedConverted for a 1-for-15 split |
| SRS Capital Advisors, Inc. | 63 | $572 | 0.00% | −2−3.4% | ReducedConverted for a 1-for-15 split |
| Wells Fargo & Company | 82 | $744 | 0.00% | −3−3.4% | ReducedConverted for a 1-for-15 split |
| FMR LLC | 84 | $762 | 0.00% | −98−53.8% | ReducedConverted for a 1-for-15 split |
| JPMorgan Chase & Co | 88 | $798 | 0.00% | −130−59.6% | ReducedConverted for a 1-for-15 split |
| Mindset Wealth Management, LLC | 139 | $2.17K | 0.00% | −2,298−94.3% | ReducedConverted for a 1-for-15 split |
| Tower Research Capital LLC (TRC) | 328 | $2.98K | 0.00% | +33+11.1% | AddedConverted for a 1-for-15 split |
| Bank of America Corp | 379 | $3.44K | 0.00% | 00.0% | UnchangedConverted for a 1-for-15 split |
| UBS Group AG | 945 | $8.57K | 0.00% | −14,565−93.9% | ReducedConverted for a 1-for-15 split |
| Royal Bank of Canada | 946 | $9.00K | 0.00% | −916−49.2% | ReducedConverted for a 1-for-15 split |
| Acadian Asset Management LLC | 1,811 | $16.0K | 0.00% | +1,811 | New |
| Thurston, Springer, Miller, Herd & Titak, Inc. | 4,499 | $40.8K | 0.01% | +4,499 | New |
| Jane Street Group, LLC | 11,841 | $107.4K | 0.00% | +10,198+620.5% | AddedConverted for a 1-for-15 split |
| Northern Trust Corp | 13,498 | $122.4K | 0.00% | +1,574+13.2% | AddedConverted for a 1-for-15 split |
| AQR Capital Management LLC | 14,172 | $128.5K | 0.00% | −10,487−42.5% | ReducedConverted for a 1-for-15 split |
| Bridgeway Capital Management, LLC | 14,955 | $135.6K | 0.00% | 00.0% | UnchangedConverted for a 1-for-15 split |
| Empowered Funds, LLC | 14,955 | $135.6K | 0.00% | 00.0% | UnchangedConverted for a 1-for-15 split |
| Two Sigma Investments, LP | 18,670 | $169.3K | 0.00% | −6,092−24.6% | ReducedConverted for a 1-for-15 split |
| Perritt Capital Management Inc | 19,000 | $172.3K | 0.29% | −4,354−18.6% | ReducedConverted for a 1-for-15 split |
| Sentinus, LLC | 19,000 | $172.3K | 0.02% | +19,000 | New |
| Two Sigma Advisers, LP | 21,213 | $192.4K | 0.00% | −7,289−25.6% | ReducedConverted for a 1-for-15 split |
| TSP Capital Management Group, LLC | – | $227.3K | 0.06% | – | – |
| Morgan Stanley | 25,345 | $229.9K | 0.00% | −14,494−36.4% | ReducedConverted for a 1-for-15 split |
| State Street Corp | 25,672 | $232.8K | 0.00% | +1,218+5.0% | AddedConverted for a 1-for-15 split |
| Millennium Management LLC | 34,478 | $312.7K | 0.00% | −5,921−14.7% | ReducedConverted for a 1-for-15 split |
| Citadel Advisors LLC | 44,706 | $405.5K | 0.00% | +23,006+106.0% | AddedConverted for a 1-for-15 split |
| CM Management, LLC | 50,000 | $453.5K | 0.38% | +1,708+3.5% | AddedConverted for a 1-for-15 split |
| Geode Capital Management, LLC | 69,065 | $626.6K | 0.00% | +914+1.3% | AddedConverted for a 1-for-15 split |
| BlackRock, Inc. | 90,034 | $816.6K | 0.00% | −946−1.0% | ReducedConverted for a 1-for-15 split |
| Edgewood Management LLC | 107,518 | $975.2K | 0.00% | +107,518 | New |
| Renaissance Technologies LLC | 190,697 | $1.73M | 0.00% | −5,455−2.8% | ReducedConverted for a 1-for-15 split |
| Opaleye Management Inc. | 285,000 | $2.58M | 0.34% | +285,000 | New |
| Vanguard Group Inc | 297,247 | $2.70M | 0.00% | +2,211+0.7% | AddedConverted for a 1-for-15 split |
| Nantahala Capital Management, LLC | 587,335 | $5.33M | 0.32% | 00.0% | UnchangedConverted for a 1-for-15 split |
| Gsa Capital Partners LLP | 0 | $0 | 0.00% | −25,439−100.0% | Sold outConverted for a 1-for-15 split |
| Invesco Ltd. | 0 | $0 | 0.00% | −8,907−100.0% | Sold outConverted for a 1-for-15 split |
| Susquehanna International Group, LLP | 0 | $0 | 0.00% | −6,305−100.0% | Sold outConverted for a 1-for-15 split |
| Mariner, LLC | 0 | $0 | 0.00% | −5,367−100.0% | Sold outConverted for a 1-for-15 split |
| Goldman Sachs Group Inc | 0 | $0 | 0.00% | −5,349−100.0% | Sold outConverted for a 1-for-15 split |
| Dimensional Fund Advisors LP | 0 | $0 | 0.00% | −4,256−100.0% | Sold outConverted for a 1-for-15 split |
| Captrust Financial Advisors | 0 | $0 | 0.00% | −3,833−100.0% | Sold outConverted for a 1-for-15 split |
| GWM Advisors LLC | 0 | $0 | 0.00% | −3,238−100.0% | Sold outConverted for a 1-for-15 split |
| Summit Wealth Group LLC | 0 | $0 | 0.00% | −778−100.0% | Sold outConverted for a 1-for-15 split |
| Belpointe Asset Management LLC | 0 | $0 | 0.00% | −2,213−100.0% | Sold outConverted for a 1-for-15 split |
| HRT Financial LP | 0 | $0 | 0.00% | −2,163−100.0% | Sold outConverted for a 1-for-15 split |
| Stifel Financial Corp | 0 | $0 | 0.00% | −2,100−100.0% | Sold outConverted for a 1-for-15 split |
| Virtu Financial LLC | 0 | $0 | 0.00% | −1,962−100.0% | Sold outConverted for a 1-for-15 split |
| Cambridge Investment Research Advisors, Inc. | 0 | $0 | 0.00% | −1,269−100.0% | Sold outConverted for a 1-for-15 split |
| HighTower Advisors, LLC | 0 | $0 | 0.00% | −1,286−100.0% | Sold outConverted for a 1-for-15 split |
| Change Path, LLC | 0 | $0 | 0.00% | −1,200−100.0% | Sold outConverted for a 1-for-15 split |
| LPL Financial LLC | 0 | $0 | 0.00% | −961−100.0% | Sold outConverted for a 1-for-15 split |
| Moneta Group Investment Advisors LLC | 0 | $0 | 0.00% | −780−100.0% | Sold outConverted for a 1-for-15 split |
| Williams & Novak, LLC | 0 | $0 | 0.00% | −667−100.0% | Sold outConverted for a 1-for-15 split |
| Advisory Services Network, LLC | 0 | $0 | 0.00% | −10−100.0% | Sold outConverted for a 1-for-15 split |
| Main Street Group, LTD | 0 | $0 | 0.00% | −8−100.0% | Sold outConverted for a 1-for-15 split |
| Umb Bank N A | 0 | $0 | 0.00% | −2−100.0% | Sold outConverted for a 1-for-15 split |
| Barclays PLC | 0 | $0 | 0.00% | −0−100.0% | Sold outConverted for a 1-for-15 split |
| CWM, LLC | 0 | $0 | 0.00% | −0−100.0% | Sold outConverted for a 1-for-15 split |
| Sonora Investment Management Group, LLC | – | – | – | – | Not filed |