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BMRN · Biomarin Pharmaceutical Inc · Holdings

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$53.98 -1.22 (-2.21%)
Market Cap
$10.61B
Shares
193.57M
Volume · Oct 8 483.97K Avg daily vol (3M) 2M

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

Some SEC filings for this period have not finished importing. Holder totals and changes may be incomplete; these filings remain queued for recovery.
The Sep 30, 2026 filing window is still open — showing the latest known positions. Funds that have not filed yet carry their prior-quarter positions; a fund that filed without this stock counts as sold out. Each fund's Change is measured against its own previous reported quarter, shown in the Reported column. Pick a completed quarter in the Quarter selector below to put every fund on one quarter and see the stock-wide activity breakdown.
Holders: 568
Total Value: $11,236,306,916
Total Shares: 196,367,886
Showing 1–100 of 587 holdings by value · page 1 of 6

Institutional Ownership Trend

27 quarters

Holder Concentration

Across 568 13F filers
Top Holder
10.4%
Sep 2023 → Jun 2026 · range 9.8% – 12.8%
of institutional value
Top 5
34.1%
Sep 2023 → Jun 2026 · range 34.1% – 47.5%
of institutional value
Top 10
52.1%
Sep 2023 → Jun 2026 · range 51.6% – 64.2%
of institutional value
HHI
359
Sep 2023 → Jun 2026 · range 359 – 556
Broadly held
Showing 100 of 587
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Holder Value (USD) % of 13F Shares Open
Key facts CIK 1048477 CUSIP 09061G101 13F (30d) 18 filings 15 filers Visit website Investor relations