Question 1

Does Jane Street Group own OLMA stock?

Accepted Answer

No. Jane Street Group exited its OLMA (Olema Pharmaceuticals) position in Q2 2025. Its Q1 2025 13F listed 138,552 shares worth $520,956.

Question 2

How many shares of OLMA does Jane Street Group own?

Accepted Answer

None since Q2 2025, when Jane Street Group exited the position. Its Q1 2025 13F listed 138,552 shares worth $520,956.

Question 3

What is Jane Street Group's OLMA position worth?

Accepted Answer

Jane Street Group's OLMA position was worth $520,956 in its Q1 2025 13F, before the exit in Q2 2025.

Question 4

Is Jane Street Group buying or selling OLMA?

Accepted Answer

In Q2 2025, Jane Street Group exited its entire OLMA position.

Question 5

When did Jane Street Group first buy OLMA?

Accepted Answer

Jane Street Group first reported OLMA in its Q4 2021 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%	$4.26	0
2025-Q1	Increased	138,552	+216.8%	$520,956	0.0%	$3.76	39
2024-Q4	Decreased	43,737	-8.3%	$254,986	0.0%	$5.83	0
2024-Q3	Decreased	47,706	-9.4%	$569,610	0.0%	$11.94	0