Enanta Pharmaceuticals

ENTA · NASDAQ

$11.67+$0.26 (+2.28%)TodayMarket closed ·
Prev close $11.41

Who owns ENTA

Largest institutional holders, from their latest 13F filings

The 10 largest institutions hold 63.2% of ENTA’s shares.

  • Janus Henderson Investors12.6%
  • Krensavage Asset Management, LLC9.9%
  • Farallon Capital Management, L.L.C.8.3%
  • BlackRock Institutional Trust Company, N.A.7.7%
  • Next 6 largest institutions24.7%
  • All other shareholders36.8%
Top institutional holders of ENTA
HolderShares% of shares
Janus Henderson Investors3.65M12.57%
Krensavage Asset Management, LLC2.87M9.86%
Farallon Capital Management, L.L.C.2.42M8.32%
BlackRock Institutional Trust Company, N.A.2.25M7.73%
Deep Track Capital LP1.44M4.97%
Adar1 Capital Management LLC1.34M4.62%
Vanguard Capital Management, LLC1.21M4.17%
Spruce Street Capital LP1.09M3.74%
Acadian Asset Management LLC1.08M3.71%
Vanguard Portfolio Management, LLC1.01M3.48%

Largest mutual fund holders

Top mutual fund holders of ENTA
HolderShares% of shares
Vanguard Total Stock Market Index Fund877.12K3.02%
iShares Russell 2000 ETF732.70K2.52%
BlackRock Health Sciences Opportunities Portfolio492.00K1.69%
Vanguard Extended Market Index Fund308.99K1.06%
Fidelity Small Cap Index Fund306.01K1.05%

Insider trades

Form 4 filings by officers, directors and large holders

Insiders made no open-market buys or sales of ENTA in the last 6 months.

Latest ENTA insider transactions
InsiderTypeSharesValue
Rottinghaus Scott T.Tax withholding1.47K$19.57K

Short interest

Settled Sep 30, 2026

Shares short
2.55M
Days to cover
9.19
% of shares outstanding
8.78%
Average daily volume
277.69K
Change since last report
−1.8%

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