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ADMA in the 13F filings

Adma Biologics Inc · CUSIP 000899104

Sector · Pharmaceuticals and biotechnologyTheme · Biological productsTheme · Healthcare: biopharma and medtech· L3VLUP-defined
Quarter
Q2 2026Q1 2026Q4 2025Q3 2025Q2 2025Q1 2025Q4 2024Q3 2024Q2 2024Q1 2024Q4 2023Q3 2023
Quarter end
30 Jun 2026
the date the book describes
Filed
27 Oct 2026
latest of these filings; the earliest 3 Aug 2026
Managers listing it
26
at least, of 95 tracked, among listed positions
Comparable managers
91
filed both Q1 2026 and Q2 2026; 3 listed it in both
Shares listed
26,860,689
combined, among listed positions
Reported value
$225m
combined, at the quarter end

AllianceBernstein LP. Values in this filing are at the previous quarter end's prices; its share count is the quarter end's.

Among the 91 comparable managers: 10 buyers (opened or added shares) and 19 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was -14,816,134.

Managers listing ADMA in Q2 2026

Share of 13F value is the position’s reported value over everything the manager reported that quarter. The share change is against Q1 2026, and only where both filings list the position. A rise in value with no rise in shares is the price, not buying.

26 of 26 holders

ActionFiling
Capital Research Global Investors8,756,374$73munder 0.1%Trimmed-2,434,74212 Aug 2026 (the filing on sec.gov)
D. E. Shaw & Co.5,274,597$44munder 0.1%Added+4,713,77014 Aug 2026 (the filing on sec.gov)
Two Sigma Investments LP2,019,887$17munder 0.1%Trimmed-72,24614 Aug 2026 (the filing on sec.gov)
T. Rowe Price Associates Inc1,592,476$13munder 0.1%Trimmed-623,80914 Aug 2026 (the filing on sec.gov)
AQR Capital Management LLC1,525,581$13munder 0.1%Added+1,010,79214 Aug 2026 (the filing on sec.gov)
Citadel Advisors LLC1,370,071$11munder 0.1%Trimmed-4,440,5712 Sep 2026 (the filing on sec.gov)
Millennium Management LLC1,154,228$9.7munder 0.1%Trimmed-2,280,22114 Aug 2026 (the filing on sec.gov)
Susquehanna International Group LLP686,922$5.8munder 0.1%Trimmed-334,68214 Aug 2026 (the filing on sec.gov)
Jane Street Group LLC662,082$5.5munder 0.1%Trimmed-2,389,86114 Aug 2026 (the filing on sec.gov)
Renaissance Technologies LLC652,530$5.5munder 0.1%Trimmed-610,10413 Aug 2026 (the filing on sec.gov)
Invesco Ltd544,021$4.6munder 0.1%Trimmed-3,575,55614 Aug 2026 (the filing on sec.gov)
Point72 Asset Management LP413,935$3.5munder 0.1%Trimmed-2,874,82214 Aug 2026 (the filing on sec.gov)
Bridgewater Associates LP401,059$3.4munder 0.1%Trimmed-71,04914 Aug 2026 (the filing on sec.gov)
Fidelity (FMR LLC)389,516$3.3munder 0.1%Added+50,57713 Aug 2026 (the filing on sec.gov)
Squarepoint Ops LLC357,503$3.0munder 0.1%Added+274,27714 Aug 2026 (the filing on sec.gov)
AllianceBernstein LP297,883$2.7munder 0.1%Held014 Aug 2026 (the filing on sec.gov)
Marshall Wace LLP307,254$2.6munder 0.1%Newnew13 Aug 2026 (the filing on sec.gov)
Janus Henderson Group Ltd98,261$822kunder 0.1%Held014 Aug 2026 (the filing on sec.gov)
Freestone Grove Partners LP87,386$731kunder 0.1%Added+35,93114 Aug 2026 (the filing on sec.gov)
Wellington Management Group LLP87,336$731kunder 0.1%Trimmed-7,87714 Aug 2026 (the filing on sec.gov)
Brevan Howard Capital Management LP68,896$577kunder 0.1%Added+48,10414 Aug 2026 (the filing on sec.gov)
Caxton Associates LLP39,928$334kunder 0.1%Added+24,82014 Aug 2026 (the filing on sec.gov)
Winton Group Ltd25,600$214kunder 0.1%Trimmed-118,7847 Aug 2026 (the filing on sec.gov)
Man Group PLC22,053$185kunder 0.1%Newnew14 Aug 2026 (the filing on sec.gov)
Neuberger Berman Group LLC19,231$161kunder 0.1%Added+6,29427 Oct 2026 (the filing on sec.gov)
Page 1 of 2

Largest increases and reductions, by shares

Q1 2026 to Q2 2026, among managers that listed it in both quarters or opened it.

Increases

Reductions

New positions and exits

At least these many: a manager is shown exiting only where its own filing shows the position gone.

New (2)

Exited (5)

Ownership over time

Every quarter on file. A quarter-end value moves with the price as well as with the shares held; buyers and sellers count comparable managers, by shares.
8 in Q3 2024 to 1 in Q2 2026

Tracked managers listing it, at least.

02468202020222023202420252026
the quarter shown share split complete books; unmarked quarters rest on listed positionsClick a quarter to open it.
ADMA by quarter
QuarterHoldersReported valueBuyersSellers
Q2 20191$8.4mn.a.n.a.
Q3 20191$7.0mn.a.n.a.
Q4 20191$5.0mn.a.n.a.
Q1 20201$2.1mn.a.n.a.
Q2 20202$2.4mn.a.n.a.
Q3 20202$6.2mn.a.n.a.
Q1 20221$4.2mn.a.n.a.
Q2 20221$4.3mn.a.n.a.
Q3 20221$4.9mn.a.n.a.
Q4 20222$7.4mn.a.n.a.
Q1 20231$678kn.a.n.a.
Q2 20232$11mn.a.n.a.
Q3 20231$11mn.a.n.a.
Q4 20232$13m11
Q1 20244$62m40
Q2 20246$225m51
Q3 20248$378m44
Q4 20247$209m33
Q1 20257$187m34
Q2 20256$88m32
Q3 20254$221m23
Q4 20258$464m1617
Q1 20263$106m229
Q2 20261$73m1019

Compare with…

Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.

ADMA and GILD →ADMA and AMGN →ADMA and ARGX →Choose a stock to compare with ADMA →

How much of the picture this is

A 13F is a manager’s long US-listed equity book at a quarter end, filed up to 45 days later. It shows no shorts, cash, bonds or performance, and it is never today’s portfolio. Large books are listed to their largest positions, so a manager missing from this table may still hold a small position below that line. These are 95 tracked managers, not the institutional market.

Which funds own ADMA, latest filings →Back to the 13F Explorer →