Biomarin Pharmaceutical Inc (BMRN) Institutional Ownership

Institutions by Trading Activity

Ownership Statistics

192,032,000Shares Outstanding

191,060,543Shares held by institutions

$10,301,984,479Value of institutional holdings

99.49%Institutional ownership %

8.74%Shares Changed QoQ

523No. of institutional investors

Shares Owned by Institutions

Shares Purchased/Sold by Institutions

Ownership Summary

Biomarin Pharmaceutical Inc (NASDAQ:BMRN) has 523 institutional investors with active 13F positions as of December 2025.

Their combined ownership stood at 98.8% of outstanding shares in December 2025, up from 94.7% in September 2025.
Their total shares held in BMRN increased 8.7% quarter over quarter, and separately, investors owning Biomarin Pharmaceutical decreased 2.43% from a year ago.
Of these 523 funds, 264 grew their exposure to Biomarin Pharmaceutical, 203 cut back, and 56 maintained positions.
Altogether, these fund groups held 189.74Mn shares in BMRN by December 2025, up by 15.18Mn shares quarter on quarter, and down 2.62Mn shares year over year.
Assenagon Asset Management S.A. leads ownership in BMRN with 1.92Mn shares as of December 31, 2025, equal to 1.0% of outstanding shares.
The largest buyers of Biomarin Pharmaceutical for the quarter ending December 2025 were Assenagon Asset Management S.A. (501.59K), PEREGRINE CAPITAL MANAGEMENT LLC (146.92K), WEALTH ENHANCEMENT ADVISORY SERVICES, LLC (112.38K), OP Asset Management Ltd (112.12K), Secure Asset Management, LLC (70.42K).
Leading sellers of Biomarin Pharmaceutical shares for the quarter ending December 2025 were Robeco Institutional Asset Management B.V. (221.3K), SG Americas Securities, LLC (211.42K), Pictet Asset Management Holding SA (89.96K), EXCHANGE TRADED CONCEPTS, LLC (15.41K), Perpetual Ltd (12.62K).
Biomarin Pharmaceutical's 10 largest shareholders as of December 2025 include Assenagon Asset Management S.A. (1.92Mn), Pictet Asset Management Holding SA (1.19Mn), FORT WASHINGTON INVESTMENT ADVISORS INC /OH/ (714.54K), Robeco Institutional Asset Management B.V. (545.14K), Retirement Systems of Alabama (235.52K), SG Americas Securities, LLC (146.96K), PEREGRINE CAPITAL MANAGEMENT LLC (146.92K), Covea Finance (140.5K), WEALTH ENHANCEMENT ADVISORY SERVICES, LLC (112.38K), OP Asset Management Ltd (112.12K) per Business Quant data.

523 Institutional Holders

191,060,543 Total Shares Held

Rows:

Download Data

Owner Name	Date	Shares Held	Change (QoQ)	Change (%)	Value (USD)
BlackRock, Inc.	31 Dec, 2025	19,135,108	-2,910,942	-13.20%	$1,137,199,439.00
VANGUARD GROUP INC	31 Dec, 2025	18,127,847	-454,738	-2.45%	$1,077,337,946.00
DODGE & COX	31 Dec, 2025	14,572,384	-114,417	-0.78%	$866,036,781.00
PRIMECAP MANAGEMENT CO/CA/	31 Dec, 2025	14,549,314	-679,973	-4.46%	$864,665,732.00
NORGES BANK	31 Dec, 2025	7,531,080	7,531,080	0.00%	$447,572,084.00
State Street Corp	31 Dec, 2025	7,523,218	-1,241,381	-14.16%	$447,104,846.00
AQR CAPITAL MANAGEMENT LLC	31 Dec, 2025	6,686,916	754,807	12.72%	$395,196,725.00
VIKING GLOBAL INVESTORS LP	31 Dec, 2025	6,036,936	-2,285,243	-27.46%	$358,775,106.00
GEODE CAPITAL MANAGEMENT, LLC	31 Dec, 2025	3,674,089	131,969	3.73%	$218,394,606.00
DIMENSIONAL FUND ADVISORS LP	31 Dec, 2025	3,321,754	1,076,568	47.95%	$197,404,798.00
MILLENNIUM MANAGEMENT LLC	31 Dec, 2025	3,037,616	410,406	15.62%	$180,525,519.00
Vestal Point Capital, LP	31 Dec, 2025	3,000,000	2,170,000	261.45%	$178,290,000.00
Capital Research Global Investors	31 Dec, 2025	2,547,287	9,691	0.38%	$151,385,266.00
Morgan Stanley	31 Dec, 2025	2,315,620	935,176	67.74%	$137,617,375.00
Deep Track Capital, LP	31 Dec, 2025	2,300,000	2,275,144	9,153.30%	$136,689,000.00
UBS Group AG	31 Dec, 2025	2,211,721	671,551	43.60%	$131,442,578.00
FMR LLC	31 Dec, 2025	1,837,071	1,444,256	367.67%	$109,177,147.00
Squarepoint Ops LLC	31 Dec, 2025	1,828,344	439,820	31.68%	$108,658,484.00
Swedbank AB	31 Dec, 2025	1,593,474	1,126,531	241.26%	$94,700,160.00
Northern Trust Corp	31 Dec, 2025	1,547,965	-114,303	-6.88%	$91,995,561.00

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