Question 1

How many shares of BSX does 1832 Asset Management L.P. own?

Accepted Answer

As of 2026-Q1, 1832 Asset Management L.P. holds 7.3M shares of BSX (BOSTON SCIENTIFIC CORP).

Question 2

What is 1832 Asset Management L.P.'s BSX position worth?

Accepted Answer

As of 2026-Q1, 1832 Asset Management L.P.'s BSX position is worth $455.1M.

Question 3

Is 1832 Asset Management L.P. buying or selling BSX?

Accepted Answer

In 2026-Q1, 1832 Asset Management L.P. increased their BSX position (+229.4% change in shares).

Question 4

When did 1832 Asset Management L.P. first buy BSX?

Accepted Answer

Based on available 13F filings, 1832 Asset Management L.P. 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	7.3M	+229.4%	$455.1M	0.4%	$73.85	60
2025-Q4	Increased	2.2M	+6401.5%	$209.9M	0.2%	$96.01	59
2025-Q3	Decreased	33,864	-48.8%	$3.3M	0.0%	$97.04	0
2025-Q2	Decreased	66,128	-92.2%	$7.1M	0.0%	$106.53	0
2025-Q1	Increased	848,147	+11.1%	$85.6M	0.1%	$99.36	33
2024-Q4	Decreased	763,562	-16.6%	$68.2M	0.1%	$89.68	0
2024-Q3	Decreased	915,707	-34.3%	$76.7M	0.1%	$83.35	0
2024-Q2	Decreased	1.4M	-40.5%	$107.4M	0.1%	$77.01	0

BSXShowing 8 of 25 quarters

BSX
Showing 8 of 25 quarters