Question 1

How many shares of BSX does JANE STREET GROUP, LLC own?

Accepted Answer

As of 2026-Q1, JANE STREET GROUP, LLC holds 4M shares of BSX (BOSTON SCIENTIFIC CORP).

Question 2

What is JANE STREET GROUP, LLC's BSX position worth?

Accepted Answer

As of 2026-Q1, JANE STREET GROUP, LLC's BSX position is worth $253M.

Question 3

Is JANE STREET GROUP, LLC buying or selling BSX?

Accepted Answer

In 2026-Q1, JANE STREET GROUP, LLC increased their BSX position (+6.3% change in shares).

Question 4

When did JANE STREET GROUP, LLC first buy BSX?

Accepted Answer

Based on available 13F filings, JANE STREET GROUP, LLC first reported a position in BSX in 2024-Q2. They have held the position across 25 quarters.

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q1 Latest	Increased	4M	+6.3%	$253M	0.0%	$73.85	33
2025-Q4	Increased	3.8M	+27.4%	$361.7M	0.1%	$96.01	39
2025-Q3	Increased	3M	+811.7%	$290.8M	0.0%	$97.04	50
2025-Q2	Decreased	326,671	-18.4%	$35.1M	0.0%	$106.53	0
2025-Q1	Increased	400,517	+660.9%	$40.4M	0.0%	$99.36	47
2024-Q4	Decreased	52,640	-77.4%	$4.7M	0.0%	$89.68	0
2024-Q3	Decreased	232,470	-26.9%	$19.5M	0.0%	$83.35	0
2024-Q2	Increased	318,082	+18.5%	$24.5M	0.0%	$77.01	34

BSXShowing 8 of 25 quarters

BSX
Showing 8 of 25 quarters