Question 1

Does Picton Mahoney Asset Management own BSX stock?

Accepted Answer

No. Picton Mahoney Asset Management exited its BSX (Boston Scientific) position in Q2 2026. Its Q1 2026 13F listed 28,915 shares worth $1.8M.

Question 2

How many shares of BSX does Picton Mahoney Asset Management own?

Accepted Answer

None since Q2 2026, when Picton Mahoney Asset Management exited the position. Its Q1 2026 13F listed 28,915 shares worth $1.8M.

Question 3

What is Picton Mahoney Asset Management's BSX position worth?

Accepted Answer

Picton Mahoney Asset Management's BSX position was worth $1.8M in its Q1 2026 13F, before the exit in Q2 2026.

Question 4

Is Picton Mahoney Asset Management buying or selling BSX?

Accepted Answer

In Q2 2026, Picton Mahoney Asset Management exited its entire BSX position.

Question 5

When did Picton Mahoney Asset Management first buy BSX?

Accepted Answer

Picton Mahoney Asset Management first reported BSX in its Q1 2023 13F and listed it in 13 quarterly 13F filings.

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q2 Latest	Exited	0	-100.0%	$0	0.0%	$42.68	0
2026-Q1	Decreased	28,915	-92.2%	$1.8M	0.0%	$62.75	0
2025-Q4	Increased	369,905	+8.8%	$35.3M	0.3%	$95.35	38
2025-Q3	Increased	340,103	+2.3%	$33.2M	0.3%	$97.63	35
2025-Q2	Increased	332,369	+12.9%	$35.7M	0.4%	$107.41	39
2025-Q1	Increased	294,465	+4.8%	$29.7M	0.5%	$100.88	43
2024-Q4	Decreased	281,121	-1.0%	$25.1M	0.5%	$89.32	0
2024-Q3	Decreased	283,979	-1.5%	$23.8M	0.8%	$83.80	0
2024-Q2	Decreased	288,218	-2.3%	$22.2M	0.9%	$77.01	0
2024-Q1	Decreased	295,049	-1.0%	$20.2M	0.6%	$68.49	0
2023-Q4	Increased	298,042	+20.1%	$17.2M	0.5%	$57.81	40
2023-Q3	Increased	248,186	+56.2%	$13.1M	0.4%	$52.80	47
2023-Q2	Increased	158,863	+10.5%	$8.6M	0.4%	$54.09	36
2023-Q1	New	143,710	-	$7.2M	0.3%	$50.03	45

BSX14 quarters

BSX
14 quarters