Question 1

How many shares of BSX does Unisphere Establishment own?

Accepted Answer

As of 2026-Q2, Unisphere Establishment holds 2.4M shares of BSX (BOSTON SCIENTIFIC CORP).

Question 2

What is Unisphere Establishment's BSX position worth?

Accepted Answer

As of 2026-Q2, Unisphere Establishment's BSX position is worth $101.9M.

Question 3

Is Unisphere Establishment buying or selling BSX?

Accepted Answer

In 2026-Q2, Unisphere Establishment decreased their BSX position (-14.8% change in shares).

Question 4

When did Unisphere Establishment first buy BSX?

Accepted Answer

Based on available 13F filings, Unisphere Establishment first reported a position in BSX in 2024-Q3. They have held the position across 11 quarters.

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q2 Latest	Decreased	2.4M	-14.8%	$101.9M	0.9%	$42.68	0
2026-Q1	Increased	2.8M	+28.8%	$175.9M	1.5%	$62.75	61
2025-Q4	Increased	2.2M	+3.3%	$207.5M	1.6%	$95.35	50
2025-Q3	Increased	2.1M	+7.2%	$205.7M	1.6%	$97.63	52
2025-Q2	Decreased	2M	-9.2%	$211.2M	1.7%	$107.41	0
2025-Q1	Decreased	2.2M	-9.4%	$218.5M	1.9%	$100.88	0
2024-Q4	Increased	2.4M	+10.4%	$213.6M	1.9%	$89.32	53
2024-Q3	Decreased	2.2M	-11.1%	$181.5M	1.7%	$83.80	0