Question 1

Does Magnetar Financial own ADMA stock?

Accepted Answer

No. Magnetar Financial exited its ADMA (Adma Biologics) position in Q2 2026. Its Q1 2026 13F listed 17,633 shares worth $158,873.

Question 2

How many shares of ADMA does Magnetar Financial own?

Accepted Answer

None since Q2 2026, when Magnetar Financial exited the position. Its Q1 2026 13F listed 17,633 shares worth $158,873.

Question 3

What is Magnetar Financial's ADMA position worth?

Accepted Answer

Magnetar Financial's ADMA position was worth $158,873 in its Q1 2026 13F, before the exit in Q2 2026.

Question 4

Is Magnetar Financial buying or selling ADMA?

Accepted Answer

In Q2 2026, Magnetar Financial exited its entire ADMA position.

Question 5

When did Magnetar Financial first buy ADMA?

Accepted Answer

Magnetar Financial first reported ADMA in its Q3 2019 13F and listed it in 23 quarterly 13F filings.

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q2 Latest	Exited	0	-100.0%	$0	0.0%	$8.37	0
2026-Q1	New	17,633	—	$158,873	0.0%	$9.01	31
2025-Q4	Exited	0	-100.0%	$0	0.0%	$18.24	0
2025-Q3	New	108,085	—	$1.6M	0.0%	$14.66	35
2024-Q4	Exited	0	-100.0%	$0	0.0%	$17.15	0
2024-Q3	Decreased	40,075	-98.9%	$801,099	0.0%	$19.99	0