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Avadel Pharmaceuticals (AVDL) Institutional Ownership

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Institutional Ownership Changes (13F Filings) for Avadel Pharmaceuticals (NASDAQ:AVDL)

Current
Institutional Ownership
Percentage
69.19%
Number of
Institutional Buyers
(last 12 months)
134
Total
Institutional Inflows
(last 12 months)
$664.96M
Number of
Institutional Sellers
(last 12 months)
71
Total
Institutional Outflows
(last 12 months)
$380.79M
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Skip Chart & View Institutional Buying and Selling Data

AVDL Institutional Buying and Selling by Quarter

Avadel Pharmaceuticals Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
3/4/2026SHP Wealth Management3,250$70K0.0%N/A0.003%
2/23/2026Virtu Financial LLC24,661$531K0.0%N/A0.025%
2/19/2026Invesco Ltd.68,159$1.47M0.0%-87.4%0.070%
2/18/2026Krensavage Asset Management LLC855,860$18.44M6.5%-10.5%0.876%
2/18/2026XTX Topco Ltd22,039$475K0.0%-42.8%0.023%
2/18/2026Water Island Capital LLC1,087,117$23.43M2.5%N/A1.113%
2/18/2026Polymer Capital Management US LLC16,441$354K0.0%N/A0.017%
2/18/2026Occudo Quantitative Strategies LP53,730$1.16M0.1%N/A0.055%
2/18/2026Millennium Management LLC84,085$1.81M0.0%-9.0%0.086%
2/18/2026Man Group plc139,944$3.02M0.0%+308.5%0.143%
2/18/2026Janus Henderson Group PLC1,823,865$39.30M0.0%-75.5%1.868%
2/18/2026Engineers Gate Manager LP11,357$245K0.0%-67.3%0.012%
2/18/2026Cinctive Capital Management LP200,000$4.31M0.2%N/A0.205%
2/18/2026Balyasny Asset Management L.P.300,677$6.48M0.0%N/A0.308%
2/17/2026ADAR1 Capital Management LLC150,532$3.24M0.2%N/A0.154%
2/17/2026AQR Arbitrage LLC110,396$2.38M0.1%N/A0.113%
2/17/2026Schonfeld Strategic Advisors LLC25,905$558K0.0%N/A0.027%
2/17/2026Polar Asset Management Partners Inc.105,399$2.27M0.0%N/A0.108%
2/17/2026AQR Capital Management LLC19,963$430K0.0%-70.7%0.020%
2/17/2026Cetera Investment Advisers9,673$208K0.0%-91.7%0.010%
2/17/2026Jain Global LLC13,976$301K0.0%N/A0.014%
2/17/2026TIG Advisors LLC3,859,122$83.16M3.9%N/A3.952%
2/17/2026Pentwater Capital Management LP1,684,000$36.29M0.2%N/A1.724%
2/17/2026Sagefield Capital LP27,231$587K0.0%N/A0.028%
2/17/2026PenderFund Capital Management Ltd.8,004$172K0.0%N/A0.008%
2/17/2026FIL Ltd2,822,777$60.83M0.0%N/A2.891%
2/17/2026Jump Financial LLC136,972$2.95M0.0%-75.1%0.140%
2/17/2026Price T Rowe Associates Inc. MD51,970$1.12M0.0%+7.0%0.053%
2/17/2026Osaic Holdings Inc.16,829$363K0.0%-65.3%0.017%
2/17/2026Weiss Asset Management LP4,515,114$97.30M1.4%N/A4.623%
2/17/2026California State Teachers Retirement System82,996$1.79M0.0%-5.3%0.085%
2/17/2026Russell Investments Group Ltd.12,625$272K0.0%+8.3%0.013%
2/17/2026State of Wisconsin Investment Board107,104$2.31M0.0%-35.4%0.110%
2/17/2026Royal Bank of Canada10,541$227K0.0%-90.0%0.011%
2/17/2026Graham Capital Management L.P.11,112$239K0.0%N/A0.011%
2/16/2026Squarepoint Ops LLC420,072$9.05M0.0%+47.2%0.430%
2/16/2026Yakira Capital Management Inc.265,195$5.72M1.9%N/A0.272%
2/16/2026 MML Investors Services LLC217,573$4.69M0.0%-4.3%0.223%
2/16/2026Fifth Lane Capital LP24,182$521K0.4%N/A0.025%
2/16/2026Healthcare of Ontario Pension Plan Trust Fund337,481$7.27M0.0%N/A0.346%
2/16/2026Kennedy Capital Management LLC1,194,197$25.74M0.5%-26.6%1.223%
2/16/2026Entropy Technologies LP23,952$516K0.0%N/A0.025%
2/16/2026Barclays PLC148,858$3.21M0.0%-1.0%0.152%
2/13/2026 Kestra Advisory Services LLC10,000$216K0.0%-6.5%0.010%
2/13/2026Marshall Wace LLP16,686$360K0.0%-96.8%0.017%
2/13/2026The Manufacturers Life Insurance Company 39,947$861K0.0%-12.3%0.041%
2/13/2026Quinn Opportunity Partners LLC14,028$302K0.0%-26.2%0.014%
2/13/2026Affinity Asset Advisors LLC250,000$5.39M0.3%N/A0.256%
2/13/2026Hudson Bay Capital Management LP782,239$16.86M0.1%-204.3%0.801%
2/13/2026Glazer Capital LLC18,000$388K0.0%N/A0.018%
2/13/2026First Trust Advisors LP513,928$11.08M0.0%N/A0.526%
2/13/2026Charles Schwab Investment Management Inc.793,752$17.11M0.0%-0.7%0.813%
2/13/2026State Street Corp2,278,301$49.10M0.0%-0.6%2.333%
2/13/2026Wells Fargo & Company MN139,943$3.02M0.0%+36.8%0.143%
2/13/2026Summit Financial LLC33,851$729K0.0%-4.5%0.035%
2/12/2026HRT Financial LP117,259$2.53M0.0%N/A0.120%
2/12/2026MetLife Investment Management LLC50,708$1.09M0.0%-9.4%0.052%
2/12/2026 Commonwealth Equity Services LLC10,934$236K0.0%-29.9%0.011%
2/12/2026Groupe la Francaise479,291$10.33M0.1%N/A0.491%
2/12/2026Renaissance Technologies LLC273,600$5.90M0.0%-50.8%0.280%
2/12/2026Federated Hermes Inc.101,711$2.19M0.0%+2,830.3%0.104%
2/12/2026AlphaCentric Advisors LLC37,693$812K0.8%N/A0.039%
2/12/2026JBF Capital Inc.40,000$862K0.1%N/A0.041%
2/12/2026Swiss National Bank172,400$3.72M0.0%+2.6%0.177%
2/12/2026 Mint Tower Capital Management B.V.150,000$3.23M0.4%N/A0.154%
2/12/2026 Nuveen LLC607,268$13.09M0.0%+18.1%0.622%
2/12/2026Xponance LLC9,763$210K0.0%N/A0.010%
2/11/2026Brandes Investment Partners LP218,425$4.71M0.0%-96.0%0.224%
2/11/2026LPL Financial LLC17,915$386K0.0%-41.8%0.018%
2/11/2026Franklin Resources Inc.58,821$1.27M0.0%+4.4%0.060%
2/11/2026O Shaughnessy Asset Management LLC10,817$233K0.0%N/A0.011%
2/11/2026Los Angeles Capital Management LLC75,331$1.62M0.0%-10.8%0.077%
2/11/2026Highbridge Capital Management LLC2,048,585$44.15M1.4%N/A2.098%
2/10/2026Goldman Sachs Group Inc.655,058$14.12M0.0%+25.2%0.671%
2/10/2026Intech Investment Management LLC35,474$764K0.0%-15.6%0.036%
2/9/2026Geode Capital Management LLC2,156,356$46.48M0.0%-0.9%2.208%
2/6/2026 Covestor Ltd42,886$924K0.5%+357,283.3%0.044%
2/6/2026 Handelsbanken Fonder AB36,400$784K0.0%+6.7%0.037%
2/6/2026 ProShare Advisors LLC32,556$702K0.0%+73.8%0.033%
2/6/2026 HighTower Advisors LLC15,209$328K0.0%+46.4%0.016%
2/5/2026GABELLI & Co INVESTMENT ADVISERS INC.297,566$6.41M1.0%N/A0.305%
2/5/2026Gabelli Funds LLC283,734$6.11M0.0%N/A0.291%
2/4/2026 Investors Asset Management of Georgia Inc. GA ADV83,275$1.80M0.7%-37.0%0.085%
2/4/2026Versor Investments LP244,019$5.26M0.8%N/A0.250%
2/3/2026 Credit Industriel ET Commercial522,034$11.25M0.9%N/A0.535%
2/2/2026 Highland Capital Management LLC9,861$213K0.0%N/A0.010%
1/30/2026 State of New Jersey Common Pension Fund D29,827$643K0.0%N/A0.031%
1/29/2026 Pictet Asset Management Holding SA264,974$5.71M0.0%+2,442.2%0.271%
1/29/2026 Deltec Asset Management LLC30,000$646K0.1%N/A0.031%
1/29/2026 UBS Group AG344,933$7.43M0.0%-49.1%0.353%
1/29/2026Vanguard Group Inc.5,864,781$126.39M0.0%+4.6%6.005%
1/28/2026 Arizona State Retirement System24,379$525K0.0%-5.5%0.025%
1/27/2026TD Waterhouse Canada Inc.1,242$27K0.0%N/A0.001%
1/23/2026 Iridian Asset Management LLC CT247,086$5.33M2.0%-1.0%0.253%
1/14/2026Hennion & Walsh Asset Management Inc.112,275$2.42M0.1%+31.2%0.115%
1/12/2026 Edge Wealth Management LLC10,000$216K0.0%-66.7%0.010%
1/9/2026 SG Americas Securities LLC50,366$1.09M0.0%N/A0.052%
1/1/2026JPMorgan Chase & Co.565,471$8.64M0.0%+405.4%0.579%
1/1/2026Tudor Investment Corp ET AL43,762$668K0.0%N/A0.045%
12/9/2025Tudor Investment Corp ET AL43,762$668K0.0%N/A0.045%


AVDL Institutional Ownership - Frequently Asked Questions

Who are the largest shareholders of AVDL shares?

During the previous two years, 224 institutional investors and hedge funds held shares of Avadel Pharmaceuticals. The most heavily invested institutionals were Vanguard Group Inc. ($126.39M), Weiss Asset Management LP ($97.30M), TIG Advisors LLC ($83.16M), Two Seas Capital LP ($81.99M), FIL Ltd ($60.83M), State Street Corp ($49.10M), and Geode Capital Management LLC ($46.48M).Learn more on Avadel Pharmaceuticals' institutional investors.

What percentage of Avadel Pharmaceuticals' stock is owned by institutional investors?

69.19% of Avadel Pharmaceuticals' stock is owned by institutional investors. Learn more on AVDL's institutional investor holdings.

Which institutional investors have been buying Avadel Pharmaceuticals' stock?

Of the 192 institutional investors that purchased Avadel Pharmaceuticals' stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Two Seas Capital LP ($5.94M), Weiss Asset Management LP ($4.52M), TIG Advisors LLC ($3.86M), FIL Ltd ($2.82M), Janus Henderson Group PLC ($2.57M), Highbridge Capital Management LLC ($2.05M), and Pentwater Capital Management LP ($1.68M).

How much institutional buying is happening at Avadel Pharmaceuticals?

Institutional investors have bought a total of 37,225,464 shares in the last 24 months. This purchase volume represents approximately $664.96M in transactions.

Which of Avadel Pharmaceuticals' major shareholders have been selling company stock?

Of the 71 institutional investors that sold Avadel Pharmaceuticals' stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Janus Henderson Group PLC ($5.61M), Brandes Investment Partners LP ($5.23M), Goldman Sachs Group Inc. ($2.84M), Bank of America Corp DE ($973.86K), Gendell Jeffrey L ($950.55K), Two Seas Capital LP ($785.99K), and Invesco Ltd. ($683.18K).

How much institutional selling is happening at Avadel Pharmaceuticals?

Institutional investors have sold a total of 22,051,887 shares in the last 24 months. This volume of shares sold represents approximately $380.79M in transactions.


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This page (NASDAQ:AVDL) was last updated on 5/6/2026 by MarketBeat.com Staff.
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