BIOMARIN PHARMACEUTICAL INC (BMRN) Institutional Shareholders
BIOMARIN PHARMACEUTICAL INC (BMRN) is currently reported in institutional portfolios tracked by InsiderSet based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026. The institutional investors covered on this page collectively reported approximately $10.15B in BMRN holdings during the latest filing period.
Blackrock, Inc. is currently the largest disclosed institutional shareholder of BMRN tracked by InsiderSet, reporting ownership valued at approximately $1.12B in its March 31, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $1.19B, representing an estimated gain of +6.25% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 53% of the total disclosed BMRN value among the investors covered in this analysis. Major shareholders include Blackrock, Inc., Dodge & Cox Stock Fund, Primecap Management Co/Ca/, and several other long-term asset managers with concentrated positions in BIOMARIN PHARMACEUTICAL INC (BMRN).
This page ranks the largest institutional BMRN shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
547
Total Reported Value
$10.15B
Largest Holder
Blackrock, Inc.
Largest Position
$1.12B
Insider Transactions (90d)
10
Latest Filing Quarter
Q2 2026
New Institutional Positions
72
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Blackrock, Inc. | 0.02% | 19,818,301 | $1,119,535,796 | $1,189,494,426 | +$69,958,630 | +6.25% | |
| Dodge & Cox Stock Fund | V. D. Dodge, E. M. Cox | 0.45% | 14,561,759 | $822,593,766 | $873,996,775 | +$51,403,009 | +6.25% |
| Primecap Management Co/Ca/ | 0.63% | 14,194,005 | $801,819,344 | $851,924,180 | +$50,104,836 | +6.25% | |
| Vanguard Capital Management Llc | 0.01% | 8,643,164 | $488,252,334 | $518,762,703 | +$30,510,369 | +6.25% | |
| Vanguard Portfolio Management Llc | 0.02% | 8,298,475 | $468,780,853 | $498,074,470 | +$29,293,617 | +6.25% | |
| Aqr Capital Management Llc | 0.20% | 7,676,541 | $429,348,929 | $460,745,991 | +$31,397,062 | +7.31% | |
| State Street Corp | 0.01% | 7,295,079 | $412,099,013 | $437,850,642 | +$25,751,629 | +6.25% | |
| Viking Global Investors | Ole Andreas Halvorsen | 1.12% | 7,062,077 | $398,936,730 | $423,865,862 | +$24,929,132 | +6.25% |
| Citadel Advisors Llc | 0.18% | 4,512,634 | $254,918,695 | $270,848,293 | +$15,929,598 | +6.25% | |
| Geode Capital Management, Llc | 0.01% | 3,819,441 | $215,809,244 | $229,242,849 | +$13,433,605 | +6.22% | |
| Dimensional Fund Advisors Lp | 0.04% | 3,802,930 | $214,803,851 | $228,251,859 | +$13,448,008 | +6.26% | |
| Vestal Point Capital, Lp | 5.65% | 3,575,000 | $201,951,750 | $214,571,500 | +$12,619,750 | +6.25% | |
| Fmr Llc | 0.01% | 3,567,031 | $201,501,556 | $214,093,201 | +$12,591,645 | +6.25% | |
| Capital Research Global Investors | 0.03% | 3,491,386 | $197,228,395 | $209,552,988 | +$12,324,593 | +6.25% | |
| Millennium Management Llc | 0.13% | 3,010,308 | $170,052,299 | $180,678,686 | +$10,626,387 | +6.25% | |
| Assenagon Asset Management S.A. | 0.13% | 1,762,086 | $100,826,561 | $105,760,402 | +$4,933,841 | +4.89% | |
| First Trust Advisors Lp | 0.07% | 1,672,491 | $94,478,985 | $100,382,910 | +$5,903,925 | +6.25% | |
| Charles Schwab Investment Management Inc | 0.01% | 1,587,683 | $89,688,213 | $95,292,734 | +$5,604,521 | +6.25% | |
| Northern Trust Corp | 0.01% | 1,586,384 | $89,614,833 | $95,214,768 | +$5,599,935 | +6.25% | |
| Ubs Group Ag | 0.02% | 1,496,852 | $84,557,169 | $89,841,057 | +$5,283,888 | +6.25% | |
| Balyasny Asset Management L.P. | 0.15% | 1,362,752 | $76,981,860 | $81,792,375 | +$4,810,515 | +6.25% | |
| Swedbank Ab | 0.06% | 1,314,787 | $75,232,112 | $78,913,516 | +$3,681,404 | +4.89% | |
| Morgan Stanley | 0.00% | 1,321,665 | $74,660,928 | $79,326,333 | +$4,665,405 | +6.25% | |
| Jones Hill Capital Lp | 15.36% | 1,268,390 | $71,651,351 | $76,128,768 | +$4,477,417 | +6.25% | |
| Dnb Asset Management As | 0.25% | 1,221,387 | $68,996,152 | $73,307,648 | +$4,311,496 | +6.25% | |
| Point72 Asset Management, L.P. | 0.12% | 1,199,206 | $67,743,147 | $71,976,344 | +$4,233,197 | +6.25% | |
| Vanguard Fiduciary Trust Co | 0.02% | 1,194,118 | $67,455,726 | $71,670,962 | +$4,215,236 | +6.25% | |
| Ameriprise Financial Inc | 0.02% | 1,173,516 | $66,291,637 | $70,434,430 | +$4,142,793 | +6.25% | |
| Deep Track Capital, Lp | 1.34% | 1,150,000 | $64,963,500 | $69,023,000 | +$4,059,500 | +6.25% | |
| Bank Of New York Mellon Corp | 0.01% | 1,144,892 | $64,674,958 | $68,716,418 | +$4,041,460 | +6.25% | |
| Arga Investment Management, Lp | 1.52% | 1,039,409 | $59,474,983 | $62,385,328 | +$2,910,345 | +4.89% | |
| Renaissance Technologies LLC | Jim Simons | 0.09% | 1,024,871 | $57,894,963 | $61,512,757 | +$3,617,794 | +6.25% |
| Hudson Bay Capital Management Lp | 0.35% | 974,776 | $55,065,096 | $58,506,056 | +$3,440,960 | +6.25% | |
| Caisse De Depot Et Placement Du Quebec | 0.09% | 945,603 | $53,417,113 | $56,755,092 | +$3,337,979 | +6.25% | |
| Bank Of America Corp | 0.00% | 936,951 | $52,928,377 | $56,235,799 | +$3,307,422 | +6.25% | |
| Franklin Resources Inc | 0.01% | 933,879 | $52,754,824 | $56,051,418 | +$3,296,594 | +6.25% | |
| Storebrand Asset Management As | 0.02% | 577,183 | $50,575,327 | $34,642,524 | -$15,932,803 | -31.50% | |
| Janus Henderson Group Plc | 0.02% | 857,010 | $48,409,915 | $51,437,740 | +$3,027,825 | +6.25% | |
| Deerfield Management Company, L.P. | 0.57% | 851,556 | $48,104,398 | $51,110,391 | +$3,005,993 | +6.25% | |
| Ubs Am, A Distinct Business Unit Of Ubs Asset Management Americas Llc | 0.01% | 850,819 | $48,062,765 | $51,066,156 | +$3,003,391 | +6.25% | |
| Sofinnova Investments, Inc. | 2.21% | 781,982 | $44,174,163 | $46,934,560 | +$2,760,397 | +6.25% | |
| Fort Washington Investment Advisors Inc | 0.21% | 715,646 | $40,949,264 | $42,953,073 | +$2,003,809 | +4.89% | |
| Wellington Management Group Llp | 0.01% | 716,523 | $40,476,384 | $43,005,710 | +$2,529,326 | +6.25% | |
| Loomis Sayles & Co L P | 0.05% | 713,795 | $40,322,280 | $42,841,976 | +$2,519,696 | +6.25% | |
| Nuveen, Llc | 0.01% | 705,198 | $39,836,634 | $42,325,984 | +$2,489,350 | +6.25% | |
| Qube Research & Technologies Ltd | 0.06% | 689,721 | $38,962,339 | $41,397,054 | +$2,434,715 | +6.25% | |
| Edmond De Rothschild Holding S.A. | 0.56% | 686,030 | $38,753,835 | $41,175,521 | +$2,421,686 | +6.25% | |
| Palo Alto Investors Lp | 5.92% | 685,182 | $38,705,931 | $41,124,624 | +$2,418,693 | +6.25% | |
| Novo Holdings A/S | 3.02% | 660,000 | $37,283,400 | $39,613,200 | +$2,329,800 | +6.25% | |
| Soleus Capital Management, L.P. | 1.49% | 650,572 | $36,750,812 | $39,047,331 | +$2,296,519 | +6.25% |
Frequently asked questions about BMRN
Who owns the most BMRN stock?
The largest holders of BMRN are typically major institutional investors such as asset managers and hedge funds reporting on Form 13F. The table above ranks tracked superinvestors by reported position size using the latest available filings for BIOMARIN PHARMACEUTICAL INC (BMRN).
Is BMRN widely held by superinvestors?
Many widely followed stocks like BMRN appear across numerous superinvestor portfolios because of liquidity, index inclusion, and fundamentals. The holder count and table above show how broadly BMRN is represented among the institutional managers we track.
What do “Current Estimated Value”, “Gain/loss Since Filing”, and “Estimated Portfolio Performance” mean?
Current Estimated Value is reported share quantity from the latest 13F times our most recent split-adjusted U.S. session close. Gain/loss Since Filing is that estimate minus the reported 13F dollar value; Estimated Portfolio Performance is that difference as a percent of the reported value. Green means the estimate is above the filing value; red means below (not purchase cost). If many filers share the same implied filing price per share, the performance % may match across rows. These are not official fund marks or live quotes.