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NASDAQ: SUPN
Supernus Pharmaceuticals Inc Stock Ownership - Who owns Supernus Pharmaceuticals?

OverviewForecastEarningsRevenueDividendOwnership

Insider buying vs selling

Have Supernus Pharmaceuticals Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Jack A. KhattarPresident CEO2025-10-0981,250$25.30
$2.06MBuy
Charles W. Newhall IiiDirector2025-10-091,200$51.55
$61.86kSell
Charles W. Newhall IiiDirector2025-10-0923,800$50.73
$1.21MSell
Jack A. KhattarPresident CEO2025-10-091,529$51.46
$78.68kSell
Jack A. KhattarPresident CEO2025-10-0958,371$50.55
$2.95MSell
Jack A. KhattarPresident CEO2025-10-027,529$46.21
$347.92kSell
Jack A. KhattarPresident CEO2025-10-022,267$25.30
$57.36kBuy
Jack A. KhattarPresident CEO2025-10-021,904$48.06
$91.51kSell
Jack A. KhattarPresident CEO2025-10-027,796$46.21
$360.25kSell
Jack A. KhattarPresident CEO2025-10-0153,785$25.30
$1.36MBuy

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Net Insider Buy/Sell (L12M) Ownership

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SUPN Shareholders

What type of owners hold Supernus Pharmaceuticals Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Peter J. Barris21.15%11,859,518$594.99MInsider
Scott D. Sandell20.97%11,757,336$589.87MInsider
Forest Baskett20.95%11,746,274$589.31MInsider
Charles W. Newhall Iii19.16%10,745,894$539.12MInsider
Blackrock Inc16.71%9,367,894$469.99MInstitution
Vanguard Group Inc11.07%6,205,256$311.32MInstitution
Armistice Capital LLC8.58%4,812,000$241.42MInstitution
Krishna Kittu Kolluri6.85%3,841,172$192.71MInsider
Nea Partners 11 LP6.81%3,820,625$191.68MInsider
New Enterprise Associates 11 LP6.81%3,820,625$191.68MInsider

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SUPN vs Pharmaceutical Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
SUPN46.25%53.75%Net BuyingNet Buying
ALVO5.53%0.00%
PRGO63.16%36.84%Net BuyingNet Buying
HCM0.70%0.00%
INDV85.67%0.00%
View Top Pharmaceutical Stocks

Supernus Pharmaceuticals Stock Ownership FAQ

Who owns Supernus Pharmaceuticals?

Supernus Pharmaceuticals (NASDAQ: SUPN) is owned by 106.06% institutional shareholders, 123.26% Supernus Pharmaceuticals insiders, and 0.00% retail investors. Peter J. Barris is the largest individual Supernus Pharmaceuticals shareholder, owning 11.86M shares representing 21.15% of the company. Peter J. Barris's Supernus Pharmaceuticals shares are currently valued at $594.99M.

If you're new to stock investing, here's how to buy Supernus Pharmaceuticals stock.
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