Question 1

Does Mariner own RKLB stock?

Accepted Answer

As of its Q1 2025 13F, Mariner held 163,606 shares of RKLB (Rocket Lab USA), worth $2.9M.

Question 2

How many shares of RKLB does Mariner own?

Accepted Answer

As of its Q1 2025 13F, Mariner held 163,606 shares of RKLB (Rocket Lab USA).

Question 3

What is Mariner's RKLB position worth?

Accepted Answer

As of its Q1 2025 13F, Mariner's RKLB position was worth $2.9M.

Question 4

When did Mariner first buy RKLB?

Accepted Answer

Mariner first reported RKLB in its Q3 2022 13F and listed it in 10 quarterly 13F filings.

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2025-Q2 Latest	Exited	0	-100.0%	$0	0.0%	$35.77	0
2025-Q1	Increased	163,606	+4.8%	$2.9M	0.0%	$17.88	28
2024-Q4	Decreased	156,085	-5.3%	$4M	0.0%	$25.47	0
2024-Q3	Increased	164,908	+5.1%	$1.6M	0.0%	$9.73	27