Question 1

How many shares of PLTR does Mariner, LLC own?

Accepted Answer

As of 2026-Q1, Mariner, LLC holds 2M shares of PLTR (PALANTIR TECHNOLOGIES INC).

Question 2

What is Mariner, LLC's PLTR position worth?

Accepted Answer

As of 2026-Q1, Mariner, LLC's PLTR position is worth $286.9M.

Question 3

Is Mariner, LLC buying or selling PLTR?

Accepted Answer

In 2026-Q1, Mariner, LLC increased their PLTR position (+56.7% change in shares).

Question 4

When did Mariner, LLC first buy PLTR?

Accepted Answer

Based on available 13F filings, Mariner, LLC first reported a position in PLTR in 2024-Q2. They have held the position across 22 quarters.

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q1 Latest	Increased	2M	+56.7%	$286.9M	0.3%	$147.22	52
2025-Q4	Increased	1.3M	+12.2%	$222.7M	0.3%	$180.84	41
2025-Q3	Increased	1.1M	+21.3%	$203.7M	0.3%	$178.86	44
2025-Q2	Increased	920,207	+12.7%	$125.4M	0.2%	$130.74	41
2025-Q1	Increased	816,583	+33.7%	$68.9M	0.1%	$85.85	46
2024-Q4	Increased	610,598	+22.1%	$46.2M	0.1%	$77.18	35
2024-Q3	Increased	500,179	+55.8%	$18.6M	0.0%	$36.84	40
2024-Q2	Increased	320,976	+28.0%	$8.1M	0.0%	$25.33	34

PLTRShowing 8 of 22 quarters

PLTR
Showing 8 of 22 quarters