Question 1

How many shares of MRNS does HRT FINANCIAL LP own?

Accepted Answer

HRT FINANCIAL LP previously held 0 shares of MRNS (MARINUS PHARMACEUTICALS INC) before exiting the position in 2025-Q1.

Question 2

What is HRT FINANCIAL LP's MRNS position worth?

Accepted Answer

HRT FINANCIAL LP's MRNS position was last reported at $0 in 2025-Q1 before the exit.

Question 3

Is HRT FINANCIAL LP buying or selling MRNS?

Accepted Answer

In 2025-Q1, HRT FINANCIAL LP exited their MRNS position entirely (-100.0% change in shares).

Question 4

When did HRT FINANCIAL LP first buy MRNS?

Accepted Answer

Based on available 13F filings, HRT FINANCIAL LP first reported a position in MRNS in 2022-Q2. They have held the position across 8 quarters.

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2025-Q1 Latest	Exited	0	-100.0%	$0	0.0%	—	0
2024-Q4	New	30,943	-	$16,000	0.0%	—	25
2024-Q3	Exited	0	-100.0%	$0	0.0%	—	0
2024-Q2	New	36,716	-	$42,000	0.0%	—	28
2023-Q2	Exited	0	-100.0%	$0	0.0%	—	0
2023-Q1	New	152,410	-	$1.1M	0.0%	—	35
2022-Q3	Exited	0	-100.0%	$0	0.0%	—	0
2022-Q2	New	26,408	-	$127,000	0.0%	—	31

MRNS8 quarters

MRNS
8 quarters