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Supernus Pharmaceuticals (SUPN) Institutional Ownership

Supernus Pharmaceuticals logo
$39.57 -0.61 (-1.52%)
As of 10/15/2026 04:00 PM Eastern
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Institutional Ownership Changes (13F Filings) for Supernus Pharmaceuticals (NASDAQ:SUPN)

Number of
Institutional Buyers
(last 12 months)
182
Total
Institutional Inflows
(last 12 months)
$917.88M
Number of
Institutional Sellers
(last 12 months)
123
Total
Institutional Outflows
(last 12 months)
$414.60M
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SUPN Institutional Buying and Selling by Quarter

Supernus Pharmaceuticals Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
10/15/2026Retirement Planning Co of New England Inc.12,905$555K0.2%-5.5%0.022%
10/15/2026State of Alaska Department of Revenue22,847$982K0.0%-29.9%0.039%
10/6/2026Juncture Wealth Strategies LLC6,778$292K0.1%+5.8%0.012%
10/2/2026 Versant Capital Management Inc1,503$65K0.0%+47.2%0.003%
9/9/2026Engineers Gate Manager LP24,070$1.12M0.0%N/A0.041%
9/9/2026Squarepoint Ops LLC20,183$939K0.0%-20.9%0.035%
9/8/2026Allworth Financial LP50,669$2.36M0.0%+8.8%0.087%
9/8/2026Arizona State Retirement System15,094$702K0.0%-4.2%0.026%
9/8/2026Nykredit A S2,367$110K0.0%N/A0.004%
8/27/2026VELA Investment Management LLC61,703$2.87M0.6%+25.2%0.106%
8/27/2026Corient Private Wealth LP5,163$240K0.0%+6.6%0.009%
8/26/2026Amundi9,015$419K0.0%-16.2%0.016%
8/26/2026HighTower Advisors LLC9,198$428K0.0%-37.9%0.016%
8/25/2026VIRGINIA RETIREMENT SYSTEMS ET Al9,736$453K0.0%N/A0.017%
8/23/2026VELA Investment Management LLC64,594$3.00M0.6%+25.2%0.111%
8/21/2026Nykredit A S2,367$110K0.0%N/A0.004%
8/20/2026Headlands Technologies LLC6,535$304K0.0%N/A0.011%
8/20/2026Harvest Management LLC8,100$377K0.1%+14.1%0.014%
8/19/2026UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC106,840$4.97M0.0%-0.9%0.184%
8/19/2026Hsbc Holdings PLC9,027$424K0.0%N/A0.016%
8/19/2026Wellington Management Group LLP20,667$961K0.0%-5.5%0.036%
8/18/2026Public Employees Retirement System of Ohio528$25K0.0%N/A0.001%
8/17/2026Capstone Investment Advisors LLC6,902$321K0.0%N/A0.012%
8/17/2026Corient Private Wealth LP4,773$222K0.0%N/A0.008%
8/17/2026Bank of America Corp DE621,102$28.89M0.0%N/A1.069%
8/15/2026Freestone Grove Partners LP316,398$14.72M0.1%N/A0.544%
8/15/2026Odyssean LLC14,738$685K0.1%-46.6%0.025%
8/15/2026Man Group plc156,422$7.28M0.0%N/A0.269%
8/15/2026Jupiter Topco LLC23,254$1.08M0.0%N/A0.040%
8/15/2026Elmind Capital LP70,000$3.26M0.0%N/A0.120%
8/14/2026ADAR1 Capital Management LLC27,842$1.30M0.1%N/A0.048%
8/14/2026Hsbc Holdings PLC9,027$424K0.0%N/A0.016%
8/14/2026PDT Partners LLC25,858$1.20M0.1%N/A0.044%
8/14/2026Canada Pension Plan Investment Board17,700$823K0.0%N/A0.030%
8/14/2026Legal & General Group Plc135,434$6.30M0.0%N/A0.233%
8/14/2026The Manufacturers Life Insurance Company27,907$1.30M0.0%N/A0.048%
8/14/2026Algert Global LLC91,070$4.24M0.1%N/A0.157%
8/12/2026Commerce Bank12,639$588K0.0%N/A0.022%
8/12/2026Quantbot Technologies LP47,700$2.22M0.1%N/A0.082%
8/11/2026Allworth Financial LP50,669$2.36M0.0%N/A0.087%
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8/11/2026NFJ Investment Group LLC52,790$2.46M0.1%N/A0.091%
8/11/2026Mystic Asset Management Inc.25,400$1.18M0.3%N/A0.044%
8/10/2026Great Lakes Advisors LLC29,800$1.39M0.0%N/A0.051%
8/7/2026BlackRock Inc.9,350,046$434.87M0.0%N/A16.085%
8/7/2026Deutsche Bank AG63,729$2.96M0.0%N/A0.110%
8/7/2026Rice Hall James & Associates LLC490,221$22.80M1.1%N/A0.843%
8/6/2026Global Retirement Partners LLC1,385$64K0.0%N/A0.002%
8/6/2026Bank of New York Mellon Corp377,402$17.55M0.0%N/A0.649%
8/6/2026State of Wyoming5,448$253K0.0%N/A0.009%
8/6/2026GSA Capital Partners LLP13,366$622K0.0%N/A0.023%
8/3/2026Summit Global Investments4,436$206K0.0%N/A0.008%
7/10/2026Wedge Capital Management L L P NC68,885$3.20M0.1%-1.1%0.119%
7/10/2026Handelsbanken Fonder AB20,716$964K0.0%+8.9%0.036%
7/9/2026Hennion & Walsh Asset Management Inc.90,213$4.20M0.1%+2.0%0.155%
7/8/2026Assenagon Asset Management S.A.73,175$3.40M0.0%-86.2%0.126%
6/16/2026Empowered Funds LLC5,107$264K0.0%N/A0.009%
5/26/2026Glenmede Trust Co. NA219,099$11.33M0.1%-8.4%0.377%
5/19/2026Bank of America Corp DE714,226$36.92M0.0%+37.2%1.231%
5/18/2026Amundi10,763$556K0.0%-48.6%0.019%
5/18/2026California State Teachers Retirement System67,686$3.50M0.0%+26.9%0.117%
5/18/2026Royal Bank of Canada3,837$198K0.0%-45.1%0.007%
5/18/2026Empowered Funds LLC5,107$264K0.0%N/A0.009%
5/16/2026Ashford Capital Management Inc.645,381$33.36M4.1%+5.4%1.112%
5/16/2026The Manufacturers Life Insurance Company25,506$1.32M0.0%-1.1%0.044%
5/16/2026Quantinno Capital Management LP26,209$1.36M0.0%+7.5%0.045%
5/16/2026SummitTX Capital L.P.9,045$468K0.0%-22.5%0.016%
5/15/2026Rice Hall James & Associates LLC477,416$24.68M1.4%+2.0%0.823%
5/14/2026Healthcare of Ontario Pension Plan Trust Fund66,000$3.41M0.0%N/A0.114%
5/14/2026Renaissance Technologies LLC1,705,222$88.14M0.1%-1.6%2.938%
5/14/2026Public Employees Retirement System of Ohio522$27K0.0%-96.9%0.001%
5/14/2026Bruce & Co. Inc.100,000$5.17M1.5%+21.8%0.172%
5/14/2026Arrowstreet Capital Limited Partnership7,595$393K0.0%-95.9%0.013%
5/14/2026Systematic Financial Management LP376,079$19.44M0.4%+23.6%0.648%
5/14/2026Sei Investments Co.162,406$8.40M0.0%+5.0%0.280%
5/14/2026State of Wyoming2,873$149K0.0%-56.7%0.005%
5/13/2026First Trust Advisors LP46,627$2.41M0.0%+56.4%0.080%
5/8/2026PNC Financial Services Group Inc.14,548$752K0.0%+2.3%0.025%
5/8/2026Summit Global Investments4,436$229K0.0%+6.1%0.008%
5/7/2026Dimensional Fund Advisors LP2,307,030$119.24M0.0%-14.9%3.975%
5/7/2026Swiss National Bank113,500$5.87M0.0%+2.6%0.196%
5/6/2026Assetmark Inc.43,972$2.27M0.0%+6.2%0.076%
5/6/2026Allspring Global Investments Holdings LLC6,390$329K0.0%+11.3%0.011%
5/5/2026Bank of New York Mellon Corp362,408$18.73M0.0%-2.3%0.629%
5/4/2026Principal Financial Group Inc.341,117$17.63M0.0%+4.6%0.592%
5/1/2026Fifth Third Bancorp34,137$1.77M0.0%+9,598.0%0.059%
5/1/2026Sequoia Financial Advisors LLC4,099$212K0.0%N/A0.007%
4/30/2026First Horizon Corp1,129$58K0.0%-23.5%0.002%
4/30/2026Kestra Advisory Services LLC4,332$224K0.0%-20.6%0.008%
4/30/2026Resona Asset Management Co. Ltd.9,743$504K0.0%N/A0.017%
4/29/2026Burney Co.4,881$252K0.0%-38.8%0.008%
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4/28/2026Stephens Investment Management Group LLC1,351,331$69.85M1.0%-3.9%2.347%
4/28/2026AdvisorShares Investments LLC17,453$902K0.2%-38.5%0.030%
4/28/2026QRG Capital Management Inc.10,748$556K0.0%+14.0%0.019%
4/27/2026New York State Teachers Retirement System78,072$4.04M0.0%-2.4%0.136%
4/27/2026Y Intercept Hong Kong Ltd20,236$1.05M0.0%+18.1%0.035%
4/25/2026Strs Ohio19,800$1.02M0.0%+88.6%0.034%
4/22/2026Pictet Asset Management Holding SA450,764$22.27M0.0%-6.8%0.783%
4/22/2026Sterling Capital Management LLC1,706$88K0.0%-40.9%0.003%
4/21/2026Louisiana State Employees Retirement System25,400$1.31M0.0%N/A0.044%
4/20/2026OP Asset Management Ltd8,163$422K0.0%N/A0.014%


SUPN Institutional Ownership - Frequently Asked Questions

During the previous two years, 331 institutional investors and hedge funds held shares of Supernus Pharmaceuticals. The most heavily invested institutionals were BlackRock Inc. ($434.87M), Vanguard Group Inc. ($300.61M), Armistice Capital LLC ($137.37M), Dimensional Fund Advisors LP ($119.24M), State Street Corp ($110.30M), Renaissance Technologies LLC ($88.14M), and Geode Capital Management LLC ($73.22M).Learn more on Supernus Pharmaceuticals' institutional investors.

Of the 289 institutional investors that purchased Supernus Pharmaceuticals' stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: BlackRock Inc. ($9.35M), Bank of America Corp DE ($1.17M), Woodline Partners LP ($726.09K), Rubric Capital Management LP ($695.04K), Rice Hall James & Associates LLC ($537.95K), Assenagon Asset Management S.A. ($530.62K), and Freestone Grove Partners LP ($512.72K).

Institutional investors have bought a total of 19,279,111 shares in the last 24 months. This purchase volume represents approximately $917.88M in transactions.

Of the 122 institutional investors that sold Supernus Pharmaceuticals' stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Armistice Capital LLC ($2.05M), Dimensional Fund Advisors LP ($714.18K), Aristotle Capital Boston LLC ($573.89K), UBS Group AG ($497.08K), Assenagon Asset Management S.A. ($457.44K), American Century Companies Inc. ($406.79K), and Stephens Investment Management Group LLC ($290.88K).

Institutional investors have sold a total of 8,545,005 shares in the last 24 months. This volume of shares sold represents approximately $414.60M in transactions.


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Institutional ownership data for NASDAQ:SUPN is compiled from quarterly 13F filings submitted to the U.S. Securities and Exchange Commission (SEC), with the most recent received on 10/16/2026. New 13F filings are added each quarter as they're published.
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