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.
| Institution | Type | Change in shares | Change Position % | Shares | Reported stock balance | Portfolio quarter | Filing date |
|---|---|---|---|---|---|---|---|
| Manufacturers Life Insurance Company, The | Buy | +2,054 | +3.2% | 66,577 | $210.38K | Q2 2026 | Sep 09, 2026 |
| Citadel Advisors Llc | Sell | -5,961 | -1.3% | 461,649 | $1.46M | Q2 2026 | Sep 02, 2026 |
| Cornerstone Financial Management Llc | Sell | -238 | -100.0% | 0 | $0.00 | Q2 2026 | Aug 28, 2026 |
| Groupe La Francaise | Buy | +1,562,580 | — | 1,562,580 | $4.94M | Q2 2026 | Aug 25, 2026 |
| Absolute Gestao De Investimentos Ltda. | Buy | +997,000 | — | 997,000 | $3.15M | Q2 2026 | Aug 25, 2026 |
| California State Teachers Retirement System | Sell | -9,702 | -74.2% | 3,374 | $10.66K | Q2 2026 | Aug 24, 2026 |
| Mint Tower Capital Management B.V. | Buy | +503,300 | — | 503,300 | $1.59M | Q2 2026 | Aug 18, 2026 |
| Glazer Capital, Llc | Buy | +22,416,339 | — | 22,416,339 | $70.84M | Q2 2026 | Aug 17, 2026 |
| Psquared Asset Management Ag | Buy | +3,300,000 | — | 3,300,000 | $10.43M | Q2 2026 | Aug 17, 2026 |
| One68 Global Capital, Llc | Buy | +30,000 | — | 30,000 | $94.80K | Q2 2026 | Aug 17, 2026 |
| Penderfund Capital Management Ltd. | Sell | -7,418 | -0.2% | 3,884,508 | $12.28M | Q2 2026 | Aug 17, 2026 |
| Equitable Holdings, Inc. | Sell | -3,176 | -12.1% | 23,000 | $72.68K | Q2 2026 | Aug 17, 2026 |
| Goldman Sachs Group Inc | Buy | +7,970,192 | +330.7% | 10,380,646 | $32.80M | Q2 2026 | Aug 14, 2026 |
| Aqr Arbitrage Llc | Buy | +6,046,463 | — | 6,046,463 | $19.11M | Q2 2026 | Aug 14, 2026 |
| Balyasny Asset Management L.P. | Buy | +4,654,778 | — | 4,654,778 | $14.71M | Q2 2026 | Aug 14, 2026 |
| Beryl Capital Management Llc | Buy | +4,431,598 | — | 4,431,598 | $14.00M | Q2 2026 | Aug 14, 2026 |
| Alliancebernstein L.P. | Buy | +3,325,942 | +1270.6% | 3,587,702 | $9.83M | Q2 2026 | Aug 14, 2026 |
| Nexpoint Asset Management, L.P. | Buy | +2,955,920 | — | 2,955,920 | $9.34M | Q2 2026 | Aug 14, 2026 |
| Tig Advisors, Llc | Buy | +2,587,840 | — | 2,587,840 | $8.18M | Q2 2026 | Aug 14, 2026 |
| Two Sigma Investments, Lp | Sell | -2,332,040 | -24.7% | 7,126,739 | $22.52M | Q2 2026 | Aug 14, 2026 |
| Sagefield Capital Lp | Buy | +2,190,108 | — | 2,190,108 | $6.92M | Q2 2026 | Aug 14, 2026 |
| Jones Financial Companies Lllp | Sell | -2,134,539 | -99.9% | 1,202 | $3.81K | Q2 2026 | Aug 14, 2026 |
| Millennium Management Llc | Buy | +1,621,388 | +268.3% | 2,225,733 | $7.03M | Q2 2026 | Aug 14, 2026 |
| Lmr Partners Llp | Buy | +1,571,318 | +4381.9% | 1,607,177 | $5.08M | Q2 2026 | Aug 14, 2026 |
| Polar Asset Management Partners Inc. | Buy | +1,508,892 | — | 1,508,892 | $4.77M | Q2 2026 | Aug 14, 2026 |
| Schonfeld Strategic Advisors Llc | Buy | +1,265,010 | — | 1,265,010 | $4.00M | Q2 2026 | Aug 14, 2026 |
| Maven Securities Ltd | Buy | +1,244,100 | — | 1,244,100 | $3.93M | Q2 2026 | Aug 14, 2026 |
| Exoduspoint Capital Management, Lp | Buy | +1,141,740 | — | 1,141,740 | $3.61M | Q2 2026 | Aug 14, 2026 |
| Barclays Plc | Sell | -1,094,618 | -84.1% | 207,293 | $655.05K | Q2 2026 | Aug 14, 2026 |
| Capula Management Ltd | Buy | +930,160 | — | 930,160 | $2.94M | Q2 2026 | Aug 14, 2026 |
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.
Related ESPR Institutional Insights
- ESPR Overview
- ESPR 13F Institutional Holders
- ESPR Top Institutional Shareholders
- Healthcare Sector Institutional Ownership
- Healthcare Sector Portfolio Overlap
- Institutional Portfolio Overlap & Shared Holdings
- Most Bought Healthcare Stocks By Institutional Investors
- Most Sold Healthcare Stocks By Institutional Investors
- ESPR Insider Trading & SEC Form 4 Activity
- ESPR Articles
- Top Institutional Investor Stock Rankings