Congress Asset Management’s Boston Scientific BSX Stock Holding History

Congress Asset Management’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 Q2	$437K	Sell	10,247 -1,619,238	-99%	-$87.9M	﹤0.01%	337
2026 Q1	$102M	Sell	1,629,485 -20,473	-1%	-$1.64M	0.73%	39
2025 Q4	$157M	Sell	1,649,958 -34,119	-2%	-$3.35M	1.11%	17
2025 Q3	$164M	Sell	1,684,077 -17,493	-1%	-$1.81M	1.09%	18
2025 Q2	$183M	Sell	1,701,570 -17,258	-1%	-$1.75M	1.25%	16
2025 Q1	$173M	Sell	1,718,828 -3,364	-0.2%	-$339K	1.3%	9
2024 Q4	$154M	Buy	1,722,192 +3,538	+0.2%	+$311K	1.04%	18
2024 Q3	$144M	Buy	1,718,654 +53,346	+3%	+$4.21M	0.98%	24
2024 Q2	$128M	Buy	1,665,308 +155,829	+10%	+$11.4M	0.92%	39
2024 Q1	$103M	Buy	1,509,479 +31,615	+2%	+$2.03M	0.74%	62
2023 Q4	$85.4M	Buy	1,477,864 +33,214	+2%	+$1.77M	0.67%	70
2023 Q3	$76.3M	Buy	1,444,650 +1,439,830	+29,872%	+$75.5M	0.67%	74
2023 Q2	$261K	Hold	4,820	–	–	﹤0.01%	357
2023 Q1	$241K	Hold	4,820	–	–	﹤0.01%	363
2022 Q4	$223K	Buy	+4,820	New	+$209K	﹤0.01%	371

Other funds holding BSX

Assenagon Asset Management Senningerberg, Luxembourg $80.2B AUM 50.57% 1-Year Est. Return

Ninety One (UK) London, United Kingdom $44.7B AUM 17.24% 1-Year Est. Return

ATO

Alecta Tjanstepension Omsesidigt Stockholm, Sweden $23.8B AUM 34.25% 1-Year Est. Return

Rathbones Group Liverpool, United Kingdom $27.1B AUM 20.2% 1-Year Est. Return

Handelsbanken Fonder Stockholm, Sweden $35.1B AUM 47.76% 1-Year Est. Return

New York State Teachers Retirement System (NYSTRS) Albany, New York $54.2B AUM 43.77% 1-Year Est. Return

YIH

Y-Intercept (HK) Hong Kong $5.05B AUM 17.89% 1-Year Est. Return

BPC

Banque Pictet & Cie Geneva 73, Switzerland $16B AUM 29.1% 1-Year Est. Return

FFM

Fisher Funds Management Auckland, New Zealand $3.52B AUM 17.59% 1-Year Est. Return

BPCE

Bank Pictet & Cie (Europe) Frankfurt Am Main, Germany $5.12B AUM 27.39% 1-Year Est. Return

Congress Asset Management's BSX Position: Q2 2026 in Review

Congress Asset Management reduced its Boston Scientific (BSX) stake by 99% in Q2 2026, selling an estimated $87.9M and leaving 10,247 shares worth $437K. The position accounts for ﹤0.01% of the portfolio, ranked #337.

Congress Asset Management first reported a position in BSX in Q4 2022 and has held it in 15 quarters since. The position peaked at $183M in Q2 2025. 338 funds tracked by Wall St. Rank hold BSX as of Q2 2026.

Congress Asset Management held 10,247 shares of Boston Scientific worth $437K as of Q2 2026.
Congress Asset Management sold 1,619,238 Boston Scientific shares in Q2 2026, an estimated $87.9M.
Boston Scientific made up ﹤0.01% of Congress Asset Management's portfolio in Q2 2026, its #337 holding.
Congress Asset Management first reported a position in Boston Scientific in Q4 2022 and has held it in 15 quarters since.
Congress Asset Management's Boston Scientific position peaked at $183M in Q2 2025.
338 funds tracked by Wall St. Rank held Boston Scientific as of Q2 2026.

Based on Congress Asset Management's 13F filing for Q2 2026, filed 7 Jul 2026.