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Biohaven
BHVN

Overview Fund Activity

263 hedge funds and large institutions have $2.2B invested in Biohaven in 2025 Q1 according to their latest regulatory filings, with 49 funds opening new positions, 94 increasing their positions, 76 reducing their positions, and 37 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
263
Holders Change
+9
Holders Change %
+3.54%
% of All Funds
3.57%
Holding in Top 10
7
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-22.22%
% of All Funds
0.1%
New
49
Increased
94
Reduced
76
Closed
37
Calls
$30.7M
Puts
$7.59M
Net Calls
+$23.1M
Net Calls Change
+$5.84M

Top Buyers

1
Millennium Management
Millennium Management
New York
+$21.5M
2
T. Rowe Price Investment Management
T. Rowe Price Investment Management
Maryland
+$15.5M
3
Fiera Capital (Canada)
Fiera Capital (Canada)
Quebec, Canada
+$14M
4
FCM
Farallon Capital Management
California
+$9.26M
5
IAM
Infinitum Asset Management
Florida
+$4.57M

Top Sellers

1
Point72 Asset Management
Point72 Asset Management
Connecticut
-$34.5M
2
HRCM
Hood River Capital Management
Florida
-$29.3M
3
Janus Henderson Group
Janus Henderson Group
United Kingdom
-$15M
4
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
-$14.2M
5
Citadel Advisors
Citadel Advisors
Florida
-$12.5M
Name Holding Trade Value Shares
Change 		Shares
Change %
Vanguard Group
1
Vanguard Group
Pennsylvania
$202M +$160K +6,672 +0.1%
BlackRock
2
BlackRock
New York
$180M -$4.43M -184,333 -2%
Janus Henderson Group
3
Janus Henderson Group
United Kingdom
$178M -$15M -544,196 -8%
Stifel Financial
4
Stifel Financial
Missouri
$159M +$1.11M +46,299 +0.7%
SCM
5
Suvretta Capital Management
New York
$135M – – –
FCM
6
Farallon Capital Management
California
$116M +$9.26M +385,000 +9%
State Street
7
State Street
Massachusetts
$82.3M -$2.17M -90,129 -3%
RM
8
RP Management
New York
$70.6M – – –
T. Rowe Price Associates
9
T. Rowe Price Associates
Maryland
$67.9M -$14.2M -589,217 -17%
BG
10
Bellevue Group
Switzerland
$49.1M – – –
JPMorgan Chase & Co
11
JPMorgan Chase & Co
New York
$47.1M -$465K -19,336 -1%
Geode Capital Management
12
Geode Capital Management
Massachusetts
$47.1M +$1.29M +53,614 +3%
Fidelity Investments
13
Fidelity Investments
Massachusetts
$45.9M -$4.88M -203,010 -10%
AC
14
Armistice Capital
New York
$40.2M +$27K +1,124 +0.1%
AIP
15
ARS Investment Partners
New York
$38.8M -$31.4K -841 -0.1%
Holocene Advisors
16
Holocene Advisors
New York
$30.2M +$4.01M +166,910 +15%
Citadel Advisors
17
Citadel Advisors
Florida
$29.5M -$12.5M -520,862 -30%
NL
18
Nuveen LLC
North Carolina
$29.4M +$29.4M +912,578 New
Brown Advisory
19
Brown Advisory
Maryland
$24.5M +$1.07M +44,532 +5%
Morgan Stanley
20
Morgan Stanley
New York
$23.1M +$4.24M +176,256 +23%
Millennium Management
21
Millennium Management
New York
$21.7M +$21.5M +895,457 +15,436%
RG
22
Redmile Group
California
$20.9M -$890K -37,042 -4%
Goldman Sachs
23
Goldman Sachs
New York
$19.3M -$310K -12,897 -2%
Wellington Management Group
24
Wellington Management Group
Massachusetts
$19.3M +$4.05M +168,676 +27%
Northern Trust
25
Northern Trust
Illinois
$19.2M -$254K -10,567 -1%
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