ADMA Institutional Ownership & Shareholders
ADMA BIOLOGICS INC (ADMA) is currently held by 322 institutional investors tracked by InsiderSet, with a combined reported market value of approximately $1.72B based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026.
Blackrock, Inc. is currently the largest disclosed institutional shareholder of ADMA tracked by InsiderSet, reporting ownership valued at approximately $321.04M in its June 30, 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 $424.21M, representing an estimated gain of +32.14% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 58% of the total disclosed ADMA value among the investors covered in this analysis. Major shareholders include Blackrock, Inc., State Street Corp, Vanguard Capital Management Llc, and several other long-term asset managers with concentrated positions in ADMA BIOLOGICS INC (ADMA).
This page ranks the largest institutional ADMA 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
322
Total Reported Value
$1.72B
Largest Holder
Blackrock, Inc.
Largest Position
$321.04M
Insider Transactions (90d)
0
Latest Filing Quarter
Q2 2026
New Institutional Positions
43
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Blackrock, Inc. | 0.00% | 38,355,684 | $321,037,075 | $424,213,865 | +$103,176,790 | +32.14% | |
| State Street Corp | 0.00% | 17,116,022 | $143,261,104 | $189,303,203 | +$46,042,099 | +32.14% | |
| Vanguard Capital Management Llc | 0.00% | 10,103,809 | $84,568,881 | $111,748,128 | +$27,179,247 | +32.14% | |
| Vanguard Portfolio Management Llc | 0.00% | 10,088,490 | $84,440,661 | $111,578,699 | +$27,138,038 | +32.14% | |
| Rubric Capital Management Lp | 0.72% | 9,339,414 | $78,170,895 | $103,293,919 | +$25,123,024 | +32.14% | |
| Capital Research Global Investors | 0.01% | 8,756,374 | $73,290,850 | $96,845,496 | +$23,554,646 | +32.14% | |
| First Trust Advisors Lp | 0.04% | 7,798,351 | $65,272,197 | $86,249,762 | +$20,977,565 | +32.14% | |
| Geode Capital Management, Llc | 0.00% | 6,059,984 | $50,731,358 | $67,023,423 | +$16,292,065 | +32.11% | |
| Caligan Partners Lp | 2.31% | 5,725,007 | $47,918,309 | $63,318,577 | +$15,400,268 | +32.14% | |
| D. E. Shaw & Co., Inc. | 0.03% | 5,274,597 | $44,148,376 | $58,337,043 | +$14,188,667 | +32.14% | |
| Dimensional Fund Advisors Lp | 0.01% | 3,606,208 | $30,183,960 | $39,884,660 | +$9,700,700 | +32.14% | |
| Goldman Sachs Group Inc | 0.00% | 3,513,583 | $29,408,690 | $38,860,228 | +$9,451,538 | +32.14% | |
| B Group, Inc. | 15.50% | 3,262,542 | $27,307,477 | $36,083,715 | +$8,776,238 | +32.14% | |
| Nuveen, Llc | 0.01% | 3,260,349 | $27,289,121 | $36,059,460 | +$8,770,339 | +32.14% | |
| Duquesne Family Office Llc | Stanley Druckenmiller | 0.54% | 2,784,110 | $23,303,000 | $30,792,257 | +$7,489,257 | +32.14% |
| Northern Trust Corp | 0.00% | 2,415,971 | $20,221,678 | $26,720,639 | +$6,498,961 | +32.14% | |
| Nantahala Capital Management, Llc | 1.19% | 2,359,993 | $19,753,141 | $26,101,523 | +$6,348,382 | +32.14% | |
| Morgan Stanley | 0.00% | 2,265,443 | $18,961,760 | $25,055,800 | +$6,094,040 | +32.14% | |
| Principal Financial Group Inc | 0.01% | 1,877,688 | $18,833,211 | $20,767,229 | +$1,934,018 | +10.27% | |
| Ranger Investment Management, L.P. | 1.12% | 2,115,417 | $17,706,040 | $23,396,512 | +$5,690,472 | +32.14% | |
| Charles Schwab Investment Management Inc | 0.00% | 2,092,594 | $17,515,012 | $23,144,090 | +$5,629,078 | +32.14% | |
| Two Sigma Investments, Lp | 0.01% | 2,019,887 | $16,906,454 | $22,339,950 | +$5,433,496 | +32.14% | |
| Kennedy Capital Management Llc | 0.26% | 1,755,152 | $14,690,622 | $19,411,981 | +$4,721,359 | +32.14% | |
| Vanguard Fiduciary Trust Co | 0.00% | 1,654,613 | $13,849,111 | $18,300,020 | +$4,450,909 | +32.14% | |
| Fundsmith | Terry Smith | 0.10% | 1,649,493 | $13,806,256 | $18,243,393 | +$4,437,137 | +32.14% |
| Bank Of America Corp | 0.00% | 1,647,647 | $13,790,805 | $18,222,976 | +$4,432,171 | +32.14% | |
| Price T Rowe Associates Inc | 0.00% | 1,592,476 | $13,330,000 | $17,612,785 | +$4,282,785 | +32.13% | |
| Aqr Capital Management Llc | 0.00% | 1,525,581 | $12,769,114 | $16,872,926 | +$4,103,812 | +32.14% | |
| Life Cycle Investment Partners Ltd | 0.06% | 1,522,981 | $12,747,351 | $16,844,170 | +$4,096,819 | +32.14% | |
| Bnp Paribas Financial Markets | 0.01% | 1,454,295 | $12,172,449 | $16,084,503 | +$3,912,054 | +32.14% | |
| Citadel Advisors Llc | 0.01% | 1,370,071 | $11,467,494 | $15,152,985 | +$3,685,491 | +32.14% | |
| Clearline Capital Lp | 0.72% | 1,334,725 | $11,171,648 | $14,762,059 | +$3,590,411 | +32.14% | |
| Qube Research & Technologies Ltd | 0.01% | 1,316,568 | $11,019,674 | $14,561,242 | +$3,541,568 | +32.14% | |
| Bank Of New York Mellon Corp | 0.00% | 1,250,658 | $10,468,003 | $13,832,277 | +$3,364,274 | +32.14% | |
| Catalio Capital Management, Lp | 1.82% | 564,461 | $10,295,769 | $6,242,939 | -$4,052,830 | -39.36% | |
| National Philanthropic Trust | 0.14% | 1,195,496 | $10,006,302 | $13,222,186 | +$3,215,884 | +32.14% | |
| Boothbay Fund Management, Llc | 0.18% | 1,176,682 | $9,848,828 | $13,014,103 | +$3,165,275 | +32.14% | |
| Ubs Group Ag | 0.00% | 1,173,033 | $9,818,286 | $12,973,745 | +$3,155,459 | +32.14% | |
| Millennium Management Llc | 0.01% | 1,154,228 | $9,660,888 | $12,765,762 | +$3,104,874 | +32.14% | |
| Federated Hermes, Inc. | 0.01% | 1,014,817 | $8,494,019 | $11,223,876 | +$2,729,857 | +32.14% | |
| Deutsche Bank Ag\ | 0.00% | 976,612 | $8,174,242 | $10,801,329 | +$2,627,087 | +32.14% | |
| Royal Bank Of Canada | 0.00% | 880,330 | $7,368,000 | $9,736,450 | +$2,368,450 | +32.15% | |
| Neuberger Berman Group Llc | 0.01% | 381,785 | $6,963,759 | $4,222,542 | -$2,741,217 | -39.36% | |
| Public Sector Pension Investment Board | 0.02% | 796,221 | $6,664,370 | $8,806,204 | +$2,141,834 | +32.14% | |
| Algert Global Llc | 0.08% | 777,189 | $6,505,072 | $8,595,710 | +$2,090,638 | +32.14% | |
| Stonepine Capital Management, Llc | 4.72% | 740,000 | $6,193,800 | $8,184,400 | +$1,990,600 | +32.14% | |
| Russell Investments Group, Ltd. | 0.01% | 727,880 | $6,092,357 | $8,050,353 | +$1,957,996 | +32.14% | |
| Susquehanna International Group, Llp | 0.01% | 686,922 | $5,749,537 | $7,597,357 | +$1,847,820 | +32.14% | |
| Healthcare Of Ontario Pension Plan Trust Fund | 0.01% | 667,000 | $5,582,790 | $7,377,020 | +$1,794,230 | +32.14% | |
| Jane Street Group, Llc | 0.00% | 662,082 | $5,541,626 | $7,322,627 | +$1,781,001 | +32.14% |
Frequently asked questions about ADMA
Who are the largest institutional holders of ADMA?
The largest institutional holders of ADMA reported in the latest SEC Form 13F filings include Blackrock, Inc., State Street Corp, Vanguard Capital Management Llc, Vanguard Portfolio Management Llc, and Rubric Capital Management Lp. InsiderSet ranks institutional holders by their latest reported ADMA position.
What is ADMA institutional ownership?
This page tracks ADMA positions reported by institutional investment managers through SEC Form 13F. ADMA BIOLOGICS INC (ADMA) institutional ownership on InsiderSet reflects disclosed 13F holdings among the managers we analyze, not every shareholder of the stock.
How many institutions own ADMA?
InsiderSet currently tracks 322 institutional managers reporting ADMA holdings in the latest available 13F data. This count reflects institutions included in the SEC Form 13F filings analyzed by InsiderSet and should not be interpreted as the total number of ADMA shareholders.
How much ADMA stock do institutions own?
Institutional investment managers disclosed approximately $1.72B in ADMA holdings for Q2 2026. This figure is reported 13F value as of the filing period, not necessarily today's market value.
When was ADMA institutional ownership last updated?
The latest ADMA institutional ownership data on InsiderSet is based on SEC Form 13F filings for the quarter ended June 30, 2026. Form 13F filings are generally reported after the quarter ends, so the holdings shown represent the latest publicly disclosed positions rather than real-time institutional holdings.
Are institutional ADMA holdings real-time?
No. Form 13F data is not real-time. It represents positions reported by institutional investment managers as of the end of the reporting quarter. An institution may have changed its ADMA position after the reporting date.
Are institutions buying or selling ADMA?
Institutional buying and selling can be analyzed by comparing ADMA positions across consecutive 13F reporting periods. InsiderSet's ADMA Ownership Changes page shows institutions that increased, reduced, initiated, or exited positions based on reported 13F holdings. View ADMA ownership changes.
How has ADMA institutional ownership changed over time?
InsiderSet tracks ADMA institutional holdings across multiple 13F reporting periods, allowing investors to compare institutional holder counts, reported value, and reported shares over time.