Question 1

Does Jane Street Group own PPSI stock?

Accepted Answer

Yes. As of its Q2 2026 13F, Jane Street Group holds 114,403 shares of PPSI (Pioneer Power Solutions), worth $450,747.

Question 2

How many shares of PPSI does Jane Street Group own?

Accepted Answer

As of its Q2 2026 13F, Jane Street Group holds 114,403 shares of PPSI (Pioneer Power Solutions).

Question 3

What is Jane Street Group's PPSI position worth?

Accepted Answer

As of its Q2 2026 13F, Jane Street Group's PPSI position is worth $450,747.

Question 4

Is Jane Street Group buying or selling PPSI?

Accepted Answer

In Q2 2026, Jane Street Group opened a new PPSI position of 114,403 shares.

Question 5

When did Jane Street Group first buy PPSI?

Accepted Answer

Jane Street Group first reported PPSI in its Q2 2020 13F and has listed it in 7 quarterly 13F filings.

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q2 Latest	New	114,403	-	$450,747	0.0%	$3.94	37
2026-Q1	Exited	0	-100.0%	$0	0.0%	$3.25	0
2025-Q4	Decreased	18,296	-63.4%	$86,540	0.0%	$4.73	0
2025-Q3	New	50,037	-	$216,159	0.0%	$4.32	35
2025-Q1	Exited	0	-100.0%	$0	0.0%	$2.99	0
2024-Q4	Increased	13,575	+24.8%	$56,065	0.0%	$4.13	17
2024-Q3	New	10,882	-	$51,037	0.0%	$3.54	31
2020-Q4	Exited	0	-100.0%	$0	0.0%	$2.85	0
2020-Q3	Increased	41,333	+113.8%	$64,000	0.0%	$1.13	23
2020-Q2	New	19,328	-	$34,000	0.0%	$1.30	30

PPSI10 quarters

PPSI
10 quarters