Biohaven

BHVN · NYSE

$11.81+$0.46 (+4.05%)TodayMarket closed · Oct 20, 7:30 PM ET

Prev close $11.35

Who owns BHVN

Largest institutional holders, from their latest 13F filings

The 10 largest institutions hold 16.8% of BHVN’s shares.

BlackRock Institutional Trust Company, N.A.2.8%
1919 Investment Counsel, LLC2.0%
Adage Capital Management, L.P.2.0%
Childs John W2.0%
Next 6 largest institutions7.9%
All other shareholders83.2%

Top institutional holders of BHVN
Holder	Shares	% of shares	Change, last filing	Filed
BlackRock Institutional Trust Company, N.A.	4.17M	2.77%	+376.96K	Jun 30, 2022
1919 Investment Counsel, LLC	3.07M	2.04%	+21.15K	Jun 30, 2022
Adage Capital Management, L.P.	3.04M	2.02%	+2.85M	Jun 30, 2022
Childs John W	3.04M	2.02%	+0	Jun 30, 2022
Capital World Investors	2.64M	1.76%	−803.52K	Jun 30, 2022
Bailey (Gregory Hugh)	2.62M	1.74%	+38.00K	Aug 19, 2022
Marshall Wace LLP	1.93M	1.28%	−472.66K	Jun 30, 2022
State Street Global Advisors (US)	1.75M	1.16%	+89.21K	Jun 30, 2022
Capital International Investors	1.53M	1.01%	−44.62K	Jun 30, 2022
Doogan (Declan)	1.50M	0.99%	+496.74K	Nov 29, 2021

Largest mutual fund holders

Top mutual fund holders of BHVN
Holder	Shares	% of shares	Change, last filing	Filed
American Funds SMALLCAP World Fund	1.60M	1.06%	−1.23M	Jun 30, 2022
American Funds Growth Fund of America	1.55M	1.03%	−2.73M	Jun 30, 2022
iShares Russell 2000 ETF	1.35M	0.90%	+6.40K	Aug 31, 2022
Janus Henderson Contrarian Fund	868.05K	0.58%	−53.10K	Jun 30, 2022
Vanguard Extended Market Index Fund	848.20K	0.56%	+2.34K	Aug 31, 2022

Insider trades

Form 4 filings by officers, directors and large holders

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

Latest BHVN insider transactions
Insider	Date	Type	Shares	Price	Value
Gentile Kimberly	Sep 15, 2026	Award	1.00K	—	—
Antonijevic Irina	Apr 28, 2026	Award	68.69K	—	—
Mehta Kishan	Apr 28, 2026	Award	68.69K	—	—
Heffernan Michael Thomas	Apr 28, 2026	Award	68.69K	—	—
Bailey Gregory	Apr 28, 2026	Award	68.69K	—	—
HUGIN ROBERT J	Apr 28, 2026	Award	68.69K	—	—
GREGORY JULIA P	Apr 28, 2026	Award	68.69K	—	—
CHILDS JOHN W	Apr 28, 2026	Award	68.69K	—	—

Short interest

Settled Sep 30, 2026

Shares short: 19.05M
Days to cover: 6.43
% of shares outstanding: 12.66%
Average daily volume: 2.96M
Change since last report: −6.8%

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