Question 1

How many shares of ADMA does SEI INVESTMENTS CO own?

Accepted Answer

As of 2026-Q2, SEI INVESTMENTS CO holds 202,525 shares of ADMA (ADMA BIOLOGICS INC).

Question 2

What is SEI INVESTMENTS CO's ADMA position worth?

Accepted Answer

As of 2026-Q2, SEI INVESTMENTS CO's ADMA position is worth $1.7M.

Question 3

Is SEI INVESTMENTS CO buying or selling ADMA?

Accepted Answer

In 2026-Q2, SEI INVESTMENTS CO decreased their ADMA position (-30.3% change in shares).

Question 4

When did SEI INVESTMENTS CO first buy ADMA?

Accepted Answer

Based on available 13F filings, SEI INVESTMENTS CO first reported a position in ADMA in 2024-Q3. They have held the position across 15 quarters.

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q2 Latest	Decreased	202,525	-30.3%	$1.7M	0.0%	$8.37	0
2026-Q1	Increased	290,360	+0.3%	$2.6M	0.0%	$9.01	26
2025-Q4	Decreased	289,506	-43.7%	$5.3M	0.0%	$18.24	0
2025-Q3	Decreased	513,960	-13.8%	$7.5M	0.0%	$14.66	0
2025-Q2	Increased	596,387	+18.5%	$10.9M	0.0%	$18.21	33
2025-Q1	Decreased	503,115	-4.6%	$10M	0.0%	$19.84	0
2024-Q4	Increased	527,272	+147.2%	$9M	0.0%	$17.15	44
2024-Q3	Decreased	213,259	-35.7%	$4.3M	0.0%	$19.99	0