Avadel Pharmaceuticals PLC
AVDLDelisted Feb 12, 2026- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001012477
Avadel Pharmaceuticals PLC was delisted on Feb 12, 2026; its insiders filed their last Form 4 on Feb 18, 2026; 208 institutions reported holding it in 13F filings for Q4 2025, worth $1.60B in total; no superinvestor held it.
13F holders, Q4 2025
Institutional positions in Avadel Pharmaceuticals PLC 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
AVDL is no longer listed, so this page shows Q4 2025. 13F filings for later quarters list far fewer holders.
- Institutional holders
- 208
- +21 vs. Q3 2025
- Shares held
- 74.2M
- −5.73M (−7.2%) vs. Q3 2025
- Total value
- $1.60B
- +$378.1M (+31.0%) vs. Q3 2025
- New holders
- 69
- 44 more added
- Sold out
- 48
- 72 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 AVDL 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 | $16 |
| Q1 2026 | 2 | $442 |
| Q4 2025 | 208 | $1.60B |
| Q3 2025 | 188 | $1.22B |
| Q2 2025 | 174 | $721.2M |
| Q1 2025 | 177 | $613.0M |
| Q4 2024 | 160 | $837.4M |
| Q3 2024 | 176 | $979.2M |
| Q2 2024 | 156 | $1.04B |
| Q1 2024 | 126 | $1.18B |
| Q4 2023 | 113 | $795.3M |
| Q3 2023 | 99 | $559.4M |
| Q2 2023 | 101 | $856.2M |
| Q1 2023 | 93 | $443.2M |
| Q4 2022 | 83 | $239.5M |
| Q3 2022 | 76 | $157.2M |
| Q2 2022 | 82 | $82.3M |
| Q1 2022 | 81 | $244.5M |
| Q4 2021 | 85 | $287.0M |
| Q3 2021 | 82 | $314.2M |
| Q2 2021 | 80 | $219.1M |
| Q1 2021 | 77 | $294.4M |
Institutions, Q4 2025
Shares, value and share of portfolio for each institution holding Avadel Pharmaceuticals PLC; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Smartleaf Asset Management LLC | 30 | $646 | 0.00% | +30 | New |
| SBI Securities Co., Ltd. | 20 | $431 | 0.00% | −5−20.0% | Reduced |
| IFP Advisors, Inc | 20 | $431 | 0.00% | 00.0% | Unchanged |
| Essential Partners LLC | 11 | $237 | 0.00% | 00.0% | Unchanged |
| Caitong International Asset Management Co., Ltd | 10 | $216 | 0.00% | +10 | New |
| SRS Capital Advisors, Inc. | 8 | $172 | 0.00% | −271−97.1% | Reduced |
| Basecamp Wealth Advisors LLC | 8 | $172 | 0.00% | +8 | New |
| Huntington National Bank | 1 | $16 | 0.00% | 00.0% | Unchanged |
| Two Seas Capital LP | 0 | $0 | 0.00% | −5,369,082−100.0% | Sold out |
| Polar Capital Holdings Plc | 0 | $0 | 0.00% | −3,999,338−100.0% | Sold out |
| Tang Capital Management LLC | 0 | $0 | 0.00% | −2,097,500−100.0% | Sold out |
| Deutsche Bank AG | 0 | $0 | 0.00% | −754,378−100.0% | Sold out |
| Tri Locum Partners LP | 0 | $0 | 0.00% | −724,859−100.0% | Sold out |
| Samsara BioCapital, LLC | 0 | $0 | 0.00% | −675,504−100.0% | Sold out |
| Wellington Management Group LLP | 0 | $0 | 0.00% | −554,493−100.0% | Sold out |
| Trexquant Investment LP | 0 | $0 | 0.00% | −410,500−100.0% | Sold out |
| Knott David M Jr | 0 | $0 | 0.00% | −363,000−100.0% | Sold out |
| Algert Global LLC | 0 | $0 | 0.00% | −182,590−100.0% | Sold out |
| Schulhoff & Co Inc | 0 | $0 | 0.00% | −137,500−100.0% | Sold out |
| Penserra Capital Management LLC | 0 | $0 | 0.00% | −126,131−100.0% | Sold out |
| Silverback Asset Management LLC | 0 | $0 | 0.00% | −110,000−100.0% | Sold out |
| J. Goldman & Co LP | 0 | $0 | 0.00% | −94,867−100.0% | Sold out |
| RFG Advisory, LLC | 0 | $0 | 0.00% | −73,944−100.0% | Sold out |
| Lion Point Capital, LP | 0 | $0 | 0.00% | −59,700−100.0% | Sold out |
| Winton Group Ltd | 0 | $0 | 0.00% | −47,635−100.0% | Sold out |
| Oppenheimer & Co Inc | 0 | $0 | 0.00% | −43,853−100.0% | Sold out |
| Diametric Capital, LP | 0 | $0 | 0.00% | −40,357−100.0% | Sold out |
| Aquatic Capital Management LLC | 0 | $0 | 0.00% | −40,342−100.0% | Sold out |
| Omers Administration Corp | 0 | $0 | 0.00% | −39,000−100.0% | Sold out |
| Numerai GP LLC | 0 | $0 | 0.00% | −34,896−100.0% | Sold out |
| IMC-Chicago, LLC | 0 | $0 | 0.00% | −30,555−100.0% | Sold out |
| Jackson Creek Investment Advisors LLC | 0 | $0 | 0.00% | −28,640−100.0% | Sold out |
| Bridgefront Capital, LLC | 0 | $0 | 0.00% | −28,395−100.0% | Sold out |
| Quantedge Capital Pte Ltd | 0 | $0 | 0.00% | −22,300−100.0% | Sold out |
| King Wealth | 0 | $0 | 0.00% | −20,000−100.0% | Sold out |
| China Universal Asset Management Co., Ltd. | 0 | $0 | 0.00% | −17,020−100.0% | Sold out |
| State of Wyoming | 0 | $0 | 0.00% | −16,625−100.0% | Sold out |
| Baader Bank INC | 0 | $0 | 0.00% | −15,000−100.0% | Sold out |
| Aigen Investment Management, LP | 0 | $0 | 0.00% | −13,362−100.0% | Sold out |
| Gotham Asset Management, LLC | 0 | $0 | 0.00% | −12,885−100.0% | Sold out |
| Kovack Advisors, Inc. | 0 | $0 | 0.00% | −12,500−100.0% | Sold out |
| Petrus Trust Company, LTA | 0 | $0 | 0.00% | −11,660−100.0% | Sold out |
| Prudential Financial Inc | 0 | $0 | 0.00% | −10,535−100.0% | Sold out |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 0 | $0 | 0.00% | −10,033−100.0% | Sold out |
| Bessemer Group Inc | 0 | $0 | 0.00% | −10,000−100.0% | Sold out |
| Brown Advisory Inc | 0 | $0 | 0.00% | −10,000−100.0% | Sold out |
| Acadian Asset Management LLC | 0 | $0 | 0.00% | −5,144−100.0% | Sold out |
| Mirae Asset Global Investments Co., Ltd. | 0 | $0 | 0.00% | −3,754−100.0% | Sold out |
| GF Fund Management Co. Ltd. | 0 | $0 | 0.00% | −2,089−100.0% | Sold out |
| Walleye Capital LLC | 0 | $0 | 0.00% | −1,887−100.0% | Sold out |
| Salem Investment Counselors Inc | 0 | $0 | 0.00% | −450−100.0% | Sold out |
| Daiwa Securities Group Inc. | 0 | $0 | 0.00% | −332−100.0% | Sold out |
| Advisory Services Network, LLC | 0 | $0 | 0.00% | −265−100.0% | Sold out |
| Optiver Holding B.V. | 0 | $0 | 0.00% | −226−100.0% | Sold out |
| GWM Advisors LLC | 0 | $0 | 0.00% | −121−100.0% | Sold out |
| Clearstead Advisors, LLC | 0 | $0 | 0.00% | −15−100.0% | Sold out |
| HAP Trading, LLC | – | – | – | – | Not filed |