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Biohaven

266 hedge funds and large institutions have $1.34B invested in Biohaven in 2025 Q4 according to their latest regulatory filings, with 66 funds opening new positions, 116 increasing their positions, 55 reducing their positions, and 56 closing their positions.

New
Increased
Maintained
Reduced
Closed

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more call options, than puts

Call options by funds: $ | Put options by funds: $

more funds holding in top 10

Funds holding in top 10:

more ownership

Funds ownership:

18% more first-time investments, than exits

New positions opened: 66 | Existing positions closed: 56

6% more capital invested

Capital invested by funds: $1.26B → $1.34B (+$73M)

1% more funds holding

Funds holding: 263266 (+3)

Holders
266
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
7
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$66.5M
Puts
$35.3M
Net Calls
Net Calls Change

Top Buyers

1 +$57.8M
2 +$57.4M
3 +$56.4M
4
Stifel Financial
Stifel Financial
Missouri
+$41.2M
5
BlackRock
BlackRock
New York
+$19.5M

Top Sellers

1 -$66.5M
2 -$42.1M
3 -$15.3M
4
Adage Capital Partners
Adage Capital Partners
Massachusetts
-$13.8M
5
Brown Advisory
Brown Advisory
Maryland
-$10.1M
Name Holding Trade Value Shares
Change
Change in
Stake
IC
76
IEQ Capital
California
$1.84M
New York State Common Retirement Fund
77
New York State Common Retirement Fund
New York
$1.81M
Wells Fargo
78
Wells Fargo
California
$1.71M
DA
79
DCF Advisers
Connecticut
$1.71M
Adage Capital Partners
80
Adage Capital Partners
Massachusetts
$1.69M
GCM
81
Graham Capital Management
Connecticut
$1.65M
EP
82
Eversept Partners
New York
$1.64M
EF
83
Empowered Funds
Pennsylvania
$1.62M
TD Asset Management
84
TD Asset Management
Ontario, Canada
$1.6M
TCM
85
Tang Capital Management
California
$1.58M
Deutsche Bank
86
Deutsche Bank
Germany
$1.57M
Manulife (Manufacturers Life Insurance)
87
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$1.53M
VRS
88
Virginia Retirement Systems
Virginia
$1.51M
Royal Bank of Canada
89
Royal Bank of Canada
Ontario, Canada
$1.38M
RhumbLine Advisers
90
RhumbLine Advisers
Massachusetts
$1.32M
Legal & General Group
91
Legal & General Group
United Kingdom
$1.28M
ACM
92
Aquatic Capital Management
Illinois
$1.26M
SPS
93
Susquehanna Portfolio Strategies
Pennsylvania
$1.25M
DMKJ
94
David M. Knott Jr
$1.25M
California State Teachers Retirement System (CalSTRS)
95
California State Teachers Retirement System (CalSTRS)
California
$1.25M
SG Americas Securities
96
SG Americas Securities
New York
$1.19M
Capital Fund Management (CFM)
97
Capital Fund Management (CFM)
France
$1.18M
AllianceBernstein
98
AllianceBernstein
Tennessee
$1.09M
II
99
Ishara Investments
California
$994K
PP
100
PDT Partners
New York
$956K