ESPERION THERAPEUTICS INC (ESPR) Institutional Ownership Changes & 13F Activity

ESPERION THERAPEUTICS INC (ESPR). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings (Q2 2026). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions in the latest reporting period. Notable filers include Glazer Capital, Llc, Goldman Sachs Group Inc, Aqr Arbitrage Llc, Balyasny Asset Management L.P., and Beryl Capital Management Llc.

InstitutionTypeChange in sharesChange Position %SharesReported stock balancePortfolio quarterFiling date
Manufacturers Life Insurance Company, TheBuy+2,054+3.2%66,577$210.38KQ2 2026Sep 09, 2026
Citadel Advisors LlcSell-5,961-1.3%461,649$1.46MQ2 2026Sep 02, 2026
Cornerstone Financial Management LlcSell-238-100.0%0$0.00Q2 2026Aug 28, 2026
Groupe La FrancaiseBuy+1,562,5801,562,580$4.94MQ2 2026Aug 25, 2026
Absolute Gestao De Investimentos Ltda.Buy+997,000997,000$3.15MQ2 2026Aug 25, 2026
California State Teachers Retirement SystemSell-9,702-74.2%3,374$10.66KQ2 2026Aug 24, 2026
Mint Tower Capital Management B.V.Buy+503,300503,300$1.59MQ2 2026Aug 18, 2026
Glazer Capital, LlcBuy+22,416,33922,416,339$70.84MQ2 2026Aug 17, 2026
Psquared Asset Management AgBuy+3,300,0003,300,000$10.43MQ2 2026Aug 17, 2026
One68 Global Capital, LlcBuy+30,00030,000$94.80KQ2 2026Aug 17, 2026
Penderfund Capital Management Ltd.Sell-7,418-0.2%3,884,508$12.28MQ2 2026Aug 17, 2026
Equitable Holdings, Inc.Sell-3,176-12.1%23,000$72.68KQ2 2026Aug 17, 2026
Goldman Sachs Group IncBuy+7,970,192+330.7%10,380,646$32.80MQ2 2026Aug 14, 2026
Aqr Arbitrage LlcBuy+6,046,4636,046,463$19.11MQ2 2026Aug 14, 2026
Balyasny Asset Management L.P.Buy+4,654,7784,654,778$14.71MQ2 2026Aug 14, 2026
Beryl Capital Management LlcBuy+4,431,5984,431,598$14.00MQ2 2026Aug 14, 2026
Alliancebernstein L.P.Buy+3,325,942+1270.6%3,587,702$9.83MQ2 2026Aug 14, 2026
Nexpoint Asset Management, L.P.Buy+2,955,9202,955,920$9.34MQ2 2026Aug 14, 2026
Tig Advisors, LlcBuy+2,587,8402,587,840$8.18MQ2 2026Aug 14, 2026
Two Sigma Investments, LpSell-2,332,040-24.7%7,126,739$22.52MQ2 2026Aug 14, 2026
Sagefield Capital LpBuy+2,190,1082,190,108$6.92MQ2 2026Aug 14, 2026
Jones Financial Companies LllpSell-2,134,539-99.9%1,202$3.81KQ2 2026Aug 14, 2026
Millennium Management LlcBuy+1,621,388+268.3%2,225,733$7.03MQ2 2026Aug 14, 2026
Lmr Partners LlpBuy+1,571,318+4381.9%1,607,177$5.08MQ2 2026Aug 14, 2026
Polar Asset Management Partners Inc.Buy+1,508,8921,508,892$4.77MQ2 2026Aug 14, 2026
Schonfeld Strategic Advisors LlcBuy+1,265,0101,265,010$4.00MQ2 2026Aug 14, 2026
Maven Securities LtdBuy+1,244,1001,244,100$3.93MQ2 2026Aug 14, 2026
Exoduspoint Capital Management, LpBuy+1,141,7401,141,740$3.61MQ2 2026Aug 14, 2026
Barclays PlcSell-1,094,618-84.1%207,293$655.05KQ2 2026Aug 14, 2026
Capula Management LtdBuy+930,160930,160$2.94MQ2 2026Aug 14, 2026
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Frequently asked questions about ESPR activity

  • Which institutional owners are buying ESPR?

    Institutional owners buying ESPR include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.

  • What does "buy" mean in ESPR activity?

    "Buy" means an investor increased their reported position in ESPR compared to the prior reporting period. This reflects growing exposure to ESPERION THERAPEUTICS INC (ESPR) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).

  • Is institutional interest in ESPR increasing?

    Institutional interest in ESPR can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.