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 |
|---|---|---|---|---|---|
| AlphaCentric Advisors LLC | 37,693 | $812.3K | 0.81% | +37,693 | New |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 37,707 | $812.6K | 0.00% | 00.0% | Unchanged |
| Baird Financial Group, Inc. | 37,950 | $817.8K | 0.00% | 00.0% | Unchanged |
| Manufacturers Life Insurance Company, The | 39,947 | $860.9K | 0.00% | −5,621−12.3% | Reduced |
| JBF Capital, Inc. | 40,000 | $862.0K | 0.12% | +40,000 | New |
| Mirae Asset Global ETFs Holdings Ltd. | 41,462 | $893.5K | 0.00% | −44−0.1% | Reduced |
| Quantinno Capital Management LP | 41,611 | $896.7K | 0.00% | +1,785+4.5% | Added |
| Covestor Ltd | 42,886 | $924.0K | 0.48% | +42,874+357,283.3% | Added |
| Polygon Management Ltd. | 43,763 | $943.1K | 0.20% | +43,763 | New |
| Two Sigma Advisers, LP | 45,900 | $989.1K | 0.00% | +45,900 | New |
| SG Americas Securities, LLC | 50,366 | $1.08M | 0.00% | +50,366 | New |
| MetLife Investment Management | 50,708 | $1.09M | 0.01% | −5,253−9.4% | Reduced |
| Price T Rowe Associates Inc | 51,970 | $1.12M | 0.00% | +3,392+7.0% | Added |
| Occudo Quantitative Strategies LP | 53,730 | $1.16M | 0.08% | +53,730 | New |
| Franklin Resources Inc | 58,821 | $1.27M | 0.00% | +2,465+4.4% | Added |
| CSS LLC | 59,037 | $1.27M | 0.07% | +59,037 | New |
| Susquehanna International Group, LLP | 61,690 | $1.33M | 0.00% | −178,191−74.3% | Reduced |
| Los Angeles Capital Management LLC | 75,331 | $1.42M | 0.00% | −9,164−10.8% | Reduced |
| Invesco Ltd. | 68,159 | $1.47M | 0.00% | −474,454−87.4% | Reduced |
| Two Sigma Investments, LP | 71,336 | $1.54M | 0.00% | +71,336 | New |
| Rangeley Capital, LLC | 75,953 | $1.64M | 1.41% | +75,953 | New |
| Quantbot Technologies LP | 79,909 | $1.72M | 0.06% | +31,619+65.5% | Added |
| California State Teachers Retirement System | 82,996 | $1.79M | 0.00% | −4,682−5.3% | Reduced |
| Investors Asset Management of Georgia Inc | 83,275 | $1.79M | 0.74% | −48,900−37.0% | Reduced |
| Millennium Management LLC | 84,085 | $1.81M | 0.00% | −8,315−9.0% | Reduced |
| Group One Trading, L.P. | 93,028 | $2.00M | 0.06% | +22,108+31.2% | Added |
| Arrowstreet Capital, Limited Partnership | 93,528 | $2.02M | 0.00% | +93,528 | New |
| Alliancebernstein L.P. | 98,438 | $2.12M | 0.00% | +31,776+47.7% | Added |
| Federated Hermes, Inc. | 101,711 | $2.19M | 0.00% | +98,240+2,830.3% | Added |
| Polar Asset Management Partners Inc. | 105,399 | $2.27M | 0.05% | +105,399 | New |
| State of Wisconsin Investment Board | 107,104 | $2.31M | 0.01% | −58,608−35.4% | Reduced |
| Rhumbline Advisers | 107,493 | $2.32M | 0.00% | −20,074−15.7% | Reduced |
| CNH Partners LLC | 110,396 | $2.38M | 0.05% | +110,396 | New |
| Hennion & Walsh Asset Management, Inc. | 112,275 | $2.42M | 0.08% | +26,731+31.2% | Added |
| Legal & General Group Plc | 114,651 | $2.47M | 0.00% | −11,248−8.9% | Reduced |
| HRT Financial LP | 117,259 | $2.53M | 0.01% | +117,259 | New |
| Y-Intercept (Hong Kong) Ltd | 120,709 | $2.60M | 0.06% | −10,457−8.0% | Reduced |
| JPMorgan Chase & Co | 122,476 | $2.64M | 0.00% | −442,995−78.3% | Reduced |
| D. E. Shaw & Co., Inc. | 132,459 | $2.85M | 0.00% | −237,170−64.2% | Reduced |
| Jump Financial, LLC | 136,972 | $2.95M | 0.04% | −412,859−75.1% | Reduced |
| Wells Fargo & Company | 139,943 | $3.02M | 0.00% | +37,654+36.8% | Added |
| Man Group plc | 139,944 | $3.02M | 0.01% | +105,684+308.5% | Added |
| Barclays PLC | 148,858 | $3.21M | 0.00% | −1,515−1.0% | Reduced |
| Mint Tower Capital Management B.V. | 150,000 | $3.23M | 0.41% | +150,000 | New |
| ADAR1 Capital Management, LLC | 150,532 | $3.24M | 0.24% | +150,532 | New |
| Voleon Capital Management LP | 153,607 | $3.31M | 0.07% | +153,607 | New |
| Neo Ivy Capital Management | 159,165 | $3.43M | 0.54% | +159,165 | New |
| Swiss National Bank | 172,400 | $3.72M | 0.00% | +4,400+2.6% | Added |
| Cinctive Capital Management LP | 200,000 | $4.31M | 0.25% | +200,000 | New |
| MML Investors Services, LLC | 217,573 | $4.69M | 0.01% | −9,820−4.3% | Reduced |
| Brandes Investment Partners, LP | 218,425 | $4.71M | 0.04% | −5,226,378−96.0% | Reduced |
| National Philanthropic Trust | 219,296 | $4.73M | 0.05% | 00.0% | Unchanged |
| Bank of New York Mellon Corp | 240,919 | $5.19M | 0.00% | −7,232−2.9% | Reduced |
| Versor Investments LP | 244,019 | $5.26M | 0.82% | +244,019 | New |
| Iridian Asset Management LLC | 247,086 | $5.32M | 1.96% | −2,500−1.0% | Reduced |
| Affinity Asset Advisors, LLC | 250,000 | $5.39M | 0.39% | +250,000 | New |
| Pictet Asset Management Holding SA | 264,974 | $5.71M | 0.01% | +254,551+2,442.2% | Added |
| Yakira Capital Management, Inc. | 265,195 | $5.71M | 1.92% | +265,195 | New |
| Wexford Capital LP | 272,821 | $5.88M | 1.51% | +272,821 | New |
| Renaissance Technologies LLC | 273,600 | $5.90M | 0.01% | −282,500−50.8% | Reduced |
| Point72 Asset Management, L.P. | 279,525 | $6.02M | 0.01% | +279,525 | New |
| Gabelli Funds LLC | 283,734 | $6.11M | 0.04% | +283,734 | New |
| Gabelli & Co Investment Advisers, Inc. | 297,566 | $6.41M | 0.96% | +297,566 | New |
| Harvest Management LLC | 300,000 | $6.46M | 2.39% | +300,000 | New |
| Balyasny Asset Management LLC | 300,677 | $6.48M | 0.01% | +300,677 | New |
| AWM Investment Company, Inc. | 316,189 | $6.81M | 0.66% | 00.0% | Unchanged |
| Healthcare of Ontario Pension Plan Trust Fund | 337,481 | $7.27M | 0.01% | +337,481 | New |
| UBS Group AG | 344,933 | $7.43M | 0.00% | −333,048−49.1% | Reduced |
| Ameriprise Financial Inc | 351,924 | $7.58M | 0.00% | −48,199−12.0% | Reduced |
| Squarepoint Ops LLC | 420,072 | $9.05M | 0.02% | +134,612+47.2% | Added |
| Verition Fund Management LLC | 450,981 | $9.72M | 0.05% | +450,981 | New |
| Groupe la Francaise | 479,291 | $10.3M | 0.15% | +479,291 | New |
| Jane Street Group, LLC | 500,561 | $10.8M | 0.01% | −59,015−10.5% | Reduced |
| First Trust Advisors LP | 513,928 | $11.1M | 0.01% | +513,928 | New |
| Credit Industriel Et Commercial | 522,034 | $11.2M | 1.64% | +522,034 | New |
| Alpine Associates Management Inc. | 525,550 | $11.3M | 0.76% | +525,550 | New |
| Morgan Stanley | 529,074 | $11.4M | 0.00% | −1,729,609−76.6% | Reduced |
| Caption Management, LLC | 536,838 | $11.6M | 0.51% | +228,393+74.0% | Added |
| Modera Wealth Management, LLC | 558,972 | $12.0M | 0.14% | 00.0% | Unchanged |
| Qube Research & Technologies Ltd | 585,102 | $12.6M | 0.02% | +542,121+1,261.3% | Added |
| Knoll Capital Management, LLC | 600,000 | $12.9M | 5.93% | 00.0% | Unchanged |
| Bank of America Corp | 606,106 | $13.1M | 0.00% | −732,636−54.7% | Reduced |
| Nuveen, LLC | 607,268 | $13.1M | 0.00% | +92,975+18.1% | Added |
| Goldman Sachs Group Inc | 655,058 | $14.1M | 0.00% | +131,986+25.2% | Added |
| Neuberger Berman Group LLC | 684,321 | $14.7M | 0.01% | −4,667−0.7% | Reduced |
| Woodline Partners LP | 702,066 | $15.1M | 0.06% | −195,020−21.7% | Reduced |
| Kotler Kevin | 741,343 | $16.0M | 11.80% | +741,343 | New |
| Citadel Advisors LLC | 770,232 | $16.6M | 0.01% | −287,654−27.2% | Reduced |
| Hudson Bay Capital Management LP | 782,239 | $16.9M | 0.10% | +782,239 | New |
| Charles Schwab Investment Management Inc | 793,752 | $17.1M | 0.00% | −5,731−0.7% | Reduced |
| Northern Trust Corp | 797,200 | $17.2M | 0.00% | −59,641−7.0% | Reduced |
| Krensavage Asset Management, LLC | 855,860 | $18.4M | 6.51% | −100,000−10.5% | Reduced |
| Water Island Capital LLC | 1,087,117 | $23.4M | 2.86% | +1,087,117 | New |
| Kennedy Capital Management, Inc. | 1,194,197 | $25.7M | 0.55% | −432,621−26.6% | Reduced |
| Pentwater Capital Management LP | 1,684,000 | $36.3M | 0.26% | +1,684,000 | New |
| Janus Henderson Group PLC | 1,823,865 | $39.3M | 0.02% | −5,605,853−75.5% | Reduced |
| Wealth Effects LLC | 1,891,917 | $40.8M | 12.77% | −396,896−17.3% | Reduced |
| Highbridge Capital Management LLC | 2,048,585 | $44.1M | 2.04% | +2,048,585 | New |
| Geode Capital Management, LLC | 2,156,356 | $46.5M | 0.00% | −19,421−0.9% | Reduced |
| State Street Corp | 2,278,301 | $49.1M | 0.00% | −14,306−0.6% | Reduced |