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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 2024

Institutional positions in Assertio Holdings, Inc. as of Mar 31, 2024. 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
104
−11 vs. Q4 2023
Shares held
43.7M
−2.79M (−6.0%) vs. Q4 2023
Total value
$41.9M
−$7.82M (−15.7%) vs. Q4 2023
New holders
12
28 more added
Sold out
23
40 more reduced

2 institutions that held it in Q4 2023 haven't filed for Q1 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2023: 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.

Institutional holdersQ1 2024: 104 institutions
Q1 2021: 60 institutionsQ2 2021: 42 institutionsQ3 2021: 38 institutionsQ4 2021: 44 institutionsQ1 2022: 54 institutionsQ2 2022: 66 institutionsQ3 2022: 77 institutionsQ4 2022: 89 institutionsQ1 2023: 120 institutionsQ2 2023: 148 institutionsQ3 2023: 146 institutionsQ4 2023: 117 institutionsQ1 2024: 104 institutionsQ2 2024: 104 institutionsQ3 2024: 85 institutionsQ4 2024: 83 institutionsQ1 2025: 69 institutionsQ2 2025: 72 institutionsQ3 2025: 68 institutionsQ4 2025: 53 institutionsQ1 2026: 66 institutionsQ2 2026: 1 institution
Value heldQ1 2024: $41.9M
Q1 2021: $26.7MQ2 2021: $13.4MQ3 2021: $5.72MQ4 2021: $15.8MQ1 2022: $27.1MQ2 2022: $40.1MQ3 2022: $37.0MQ4 2022: $75.6MQ1 2023: $162.4MQ2 2023: $184.8MQ3 2023: $119.7MQ4 2023: $49.8MQ1 2024: $41.9MQ2 2024: $44.7MQ3 2024: $35.1MQ4 2024: $24.3MQ1 2025: $17.1MQ2 2025: $16.1MQ3 2025: $22.2MQ4 2025: $18.0MQ1 2026: $47.6MQ2 2026: $118
Institutions holding ASRT and their total value by quarter
QuarterHoldersValue
Q2 20261$118
Q1 202666$47.6M
Q4 202553$18.0M
Q3 202568$22.2M
Q2 202572$16.1M
Q1 202569$17.1M
Q4 202483$24.3M
Q3 202485$35.1M
Q2 2024104$44.7M
Q1 2024104$41.9M
Q4 2023117$49.8M
Q3 2023146$119.7M
Q2 2023148$184.8M
Q1 2023120$162.4M
Q4 202289$75.6M
Q3 202277$37.0M
Q2 202266$40.1M
Q1 202254$27.1M
Q4 202144$15.8M
Q3 202138$5.72M
Q2 202142$13.4M
Q1 202160$26.7M

Institutions, Q1 2024

Shares, value and share of portfolio for each institution holding Assertio Holdings, Inc.; share changes are against Q4 2023.

Institutions holding ASRT in Q1 2024
InstitutionSharesValue% of portfolioChange in sharesAction
AQR Capital Management LLC3,230,605$3.10M0.01%+1,233,217+61.7%Added
Vanguard Group Inc4,919,614$4.72M0.00%+41,071+0.8%Added
BlackRock Inc.6,351,054$6.09M0.00%−223,429−3.4%Reduced
Nantahala Capital Management, LLC9,270,836$8.89M0.87%+1,651,396+21.7%Added
Armistice Capital, LLC0$00.00%−5,800,000−100.0%Sold out
Senvest Management, LLC0$00.00%−562,898−100.0%Sold out
Kennedy Capital Management, Inc.0$00.00%−295,840−100.0%Sold out
Ameriprise Financial Inc0$00.00%−236,619−100.0%Sold out
Prudential Financial Inc0$00.00%−154,240−100.0%Sold out
Winton Group Ltd0$00.00%−128,356−100.0%Sold out
Alps Advisors Inc0$00.00%−104,631−100.0%Sold out
HRT Financial LP0$00.00%−67,077−100.0%Sold out
Franklin Resources Inc0$00.00%−53,018−100.0%Sold out
Qube Research & Technologies Ltd0$00.00%−45,440−100.0%Sold out
Cubist Systematic Strategies, LLC0$00.00%−33,617−100.0%Sold out
State Board of Administration of Florida Retirement System0$00.00%−25,370−100.0%Sold out
Wexford Capital LP0$00.00%−19,230−100.0%Sold out
Two Sigma Securities, LLC0$00.00%−17,148−100.0%Sold out
Point72 Middle East FZE0$00.00%−6,181−100.0%Sold out
Focused Wealth Management, Inc0$00.00%−2,067−100.0%Sold out
Headlands Technologies LLC0$00.00%−1,343−100.0%Sold out
Steward Partners Investment Advisory, LLC0$00.00%−401−100.0%Sold out
Huntington National Bank0$00.00%−356−100.0%Sold out
NewSquare Capital LLC0$00.00%−300−100.0%Sold out
MeadowBrook Investment Advisors LLC0$00.00%−249−100.0%Sold out
TD Waterhouse Canada Inc.0$00.00%−47−100.0%Sold out
Oliver Lagore Vanvalin Investment Group0$00.00%−1−100.0%Sold out
Focus Financial Network Inc––––Not filed
Strategic Investment Solutions, Inc.––––Not filed