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BioMarin Pharmaceuticals
BMRN

Overview Fund Activity

578 hedge funds and large institutions have $12.9B invested in BioMarin Pharmaceuticals in 2025 Q1 according to their latest regulatory filings, with 101 funds opening new positions, 242 increasing their positions, 171 reducing their positions, and 55 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
578
Holders Change
+41
Holders Change %
+7.64%
% of All Funds
7.85%
Holding in Top 10
6
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-14.29%
% of All Funds
0.08%
New
101
Increased
242
Reduced
171
Closed
55
Calls
$97.7M
Puts
$87.7M
Net Calls
+$10M
Net Calls Change
-$2.19M

Top Buyers

1
AQR Capital Management
AQR Capital Management
Connecticut
+$114M
2
Citadel Advisors
Citadel Advisors
Florida
+$85.4M
3
Goldman Sachs
Goldman Sachs
New York
+$76.6M
4
Fuller & Thaler Asset Management
Fuller & Thaler Asset Management
California
+$59.1M
5
Squarepoint
Squarepoint
New York
+$49.2M

Top Sellers

1
Capital Research Global Investors
Capital Research Global Investors
California
-$272M
2
ACA
Avoro Capital Advisors
New York
-$96.1M
3
Bank of New York Mellon
Bank of New York Mellon
New York
-$72.2M
4
VPC
Vestal Point Capital
New York
-$56.5M
5
Marshall Wace
Marshall Wace
United Kingdom
-$47.1M
Name Holding Trade Value Shares
Change 		Shares
Change %
PAI
26
Palo Alto Investors
California
$70.1M -$5.38M -76,059 -7%
Legal & General Group
27
Legal & General Group
United Kingdom
$65.6M +$4.72M +66,756 +8%
Renaissance Technologies
28
Renaissance Technologies
New York
$63.3M +$32.5M +459,900 +106%
TIM
29
Thornburg Investment Management
New Mexico
$60.4M -$8.1M -11,454 -12%
Fuller & Thaler Asset Management
30
Fuller & Thaler Asset Management
California
$59.1M +$59.1M +836,397 New
California Public Employees Retirement System
31
California Public Employees Retirement System
California
$59.1M -$995K -14,070 -2%
Assenagon Asset Management
32
Assenagon Asset Management
Luxembourg
$57.2M +$14M +197,455 +32%
Man Group
33
Man Group
United Kingdom
$56.9M +$21.3M +301,659 +60%
Two Sigma Investments
34
Two Sigma Investments
New York
$53.7M +$37.2M +526,580 +226%
Aberdeen Group
35
Aberdeen Group
United Kingdom
$53.4M +$4.2M +59,473 +9%
Bank of America
36
Bank of America
North Carolina
$51.8M +$16M +225,643 +44%
FWIA
37
Fort Washington Investment Advisors
Ohio
$50.5M -$31.9K -451 -0.1%
Millennium Management
38
Millennium Management
New York
$47.7M +$18.9M +267,116 +65%
First Trust Advisors
39
First Trust Advisors
Illinois
$47.3M +$2.79M +39,496 +6%
NL
40
Nuveen LLC
North Carolina
$47M +$47M +2,609,639 New
CS
41
Candriam SCA
Luxembourg
$43M +$1.95M +27,640 +5%
Thrivent Financial for Lutherans
42
Thrivent Financial for Lutherans
Minnesota
$42.8M +$39.6M +560,433 +1,240%
Hudson Bay Capital Management
43
Hudson Bay Capital Management
Connecticut
$41.5M +$8.97M +126,845 +28%
Axa
44
Axa
France
$40.4M +$44.7K +633 +0.1%
Loomis, Sayles & Company
45
Loomis, Sayles & Company
Massachusetts
$40.3M +$23.3K +329 +0.1%
EDRH
46
Edmond de Rothschild Holding
Switzerland
$39.8M – – –
RhumbLine Advisers
47
RhumbLine Advisers
Massachusetts
$39.2M -$122K -1,731 -0.3%
D.E. Shaw & Co
48
D.E. Shaw & Co
New York
$38.6M +$19.1M +270,323 +98%
Fidelity Investments
49
Fidelity Investments
Massachusetts
$38.3M +$21.4M +303,355 +127%
Swiss National Bank
50
Swiss National Bank
Switzerland
$38M -$21.2K -300 -0.1%
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