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BioMarin Pharmaceutical Inc.

BMRN Healthcare
$54.68 +$0.47 (0.87%)
Market Cap: $10.57 B
Gurus Holding
13
Popularity Rank
#206
% of Shares Held
8.26%
Net Activity (Q4 2025)
-$53.15 M

Guru Ownership Trend

Guru Analysis for BioMarin Pharmaceutical Inc. (BMRN)

BioMarin Pharmaceutical Inc. (BMRN), a key player in the Healthcare sector, continues to attract institutional attention.

As of Q4 2025, a total of 13 Super Investors (Gurus) hold positions in the company, with a combined stake valued at approximately $873.03 M.

Top institutional holders include Cliff Asness and Andreas Halvorsen.

Institutional sentiment is currently Bearish. This is evidenced by a $53.15 M net outflow during the quarter.

Recent activity highlights Steven Cohen who opened a new position. Conversely, Ray Dalio reduced exposure by 38.8%.

Key Holders

Top 5 by Value

Top 5 by Conviction

Recent Activity Breakdown (Q4 2025)

+$125.11 M
Total Buy Value
New Buys 4
Additions 4
-$178.26 M
Total Sell Value
Reductions 3
Sold Out 0

Guru Consensus (Q4 2025)

Based on recent activity
Net Sellers
3
Net Buyers
8

FAQs for BioMarin Pharmaceutical Inc. (BMRN)

Major holders include Cliff Asness ($395.2 M), Andreas Halvorsen ($358.78 M), Renaissance Technologies (RenTech) ($78.74 M). According to the latest reported data, 13 tracked investment managers collectively hold approximately 15.97 M shares.

According to the latest 13F reporting period, sentiment appears Bearish (Net Selling). There was a net outflow of $53.15 M, with 8 managers increasing positions and 3 managers reducing holdings.

During the most recent reporting period, 3 managers trimmed their positions, while 0 fully exited BMRN. The total reported sell value was $178.26 M.

Yes, 4 managers opened new positions in BMRN, and 4 increased their existing holdings. The total reported buy value was $125.11 M.

Portfolio Manager % Portfolio Activity Shares Value Report Date
0.21% Add 12.7% 6,686,916 $395.2 M Q4 2025
0.95% Reduce -27.5% 6,036,936 $358.78 M Q4 2025
0.12% Reduce -30.0% 1,324,971 $78.74 M Q4 2025
0.18% Add 0.2% 468,146 $26.45 M Q1 2026
0.03% New Buy 438,817 $26.08 M Q4 2025
0.28% New Buy 325,000 $19.31 M Q4 2025
0.06% Add 1.6% 269,511 $16.02 M Q4 2025
0.05% Reduce -38.8% 229,961 $13.67 M Q4 2025
0.01% New Buy 105,523 $6.27 M Q4 2025
0.00% Add 0.5% 35,480 $2 M Q1 2026
0.45% Add 50.0% 31,500 $1.87 M Q4 2025
0.01% 13,150 $781,505 Q4 2025
0.00% 170 $9,603 Q1 2026
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Transaction
Value
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Position / Chg
SEC Form