Brooklyn Investment Group’s Boston Scientific BSX Stock Holding History

Brooklyn Investment Group’s Portfolio BSX Stock Details BSX Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$3.37M	Buy	53,712 +10,061	+23%	+$805K	0.11%	155
2025 Q4	$4.18M	Buy	43,651 +19,432	+80%	+$1.91M	0.19%	88
2025 Q3	$2.58M	Sell	24,219 -372	-2%	-$38.5K	0.35%	51
2025 Q2	$1.74M	Buy	24,591 +11,620	+90%	+$1.18M	0.23%	80
2025 Q1	$1.31M	Buy	12,971 +1,358	+12%	+$137K	0.28%	62
2024 Q4	$1.04M	Buy	11,613 +736	+7%	+$64.8K	0.31%	62
2024 Q3	$911K	Buy	10,877 +821	+8%	+$64.7K	0.3%	65
2024 Q2	$685K	Hold	10,056	–	–	0.29%	77
2024 Q1	$685K	Sell	10,056 -290	-3%	-$18.6K	0.29%	77
2023 Q4	$598K	Buy	+10,346	New	+$552K	0.29%	84

Other funds holding BSX

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Primecap Management Pasadena, California $169B AUM 114.72% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return

Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return

Brooklyn Investment Group's BSX Position: Q1 2026 in Review

Brooklyn Investment Group increased its Boston Scientific (BSX) stake by 23% in Q1 2026, buying an estimated $805K and bringing the position to 53,712 shares worth $3.37M. The position accounts for 0.11% of the portfolio, ranked #155.

Brooklyn Investment Group first reported a position in BSX in Q4 2023 and has held it in 10 quarters since. The position peaked at $4.18M in Q4 2025. 1,676 funds tracked by Wall St. Rank hold BSX as of Q1 2026.

Brooklyn Investment Group held 53,712 shares of Boston Scientific worth $3.37M as of Q1 2026.
Brooklyn Investment Group bought 10,061 Boston Scientific shares in Q1 2026, an estimated $805K.
Boston Scientific made up 0.11% of Brooklyn Investment Group's portfolio in Q1 2026, its #155 holding.
Brooklyn Investment Group first reported a position in Boston Scientific in Q4 2023 and has held it in 10 quarters since.
Brooklyn Investment Group's Boston Scientific position peaked at $4.18M in Q4 2025.
1,676 funds tracked by Wall St. Rank held Boston Scientific as of Q1 2026.

Based on Brooklyn Investment Group's 13F filing for Q1 2026, filed 29 Apr 2026.