How many shares of BSX does GREAT LAKES ADVISORS, LLC own?

As of 2026-Q2, GREAT LAKES ADVISORS, LLC holds 279,760 shares of BSX (BOSTON SCIENTIFIC CORP).

What is GREAT LAKES ADVISORS, LLC's BSX position worth?

As of 2026-Q2, GREAT LAKES ADVISORS, LLC's BSX position is worth $11.9M.

Is GREAT LAKES ADVISORS, LLC buying or selling BSX?

In 2026-Q2, GREAT LAKES ADVISORS, LLC decreased their BSX position (-85.1% change in shares).

When did GREAT LAKES ADVISORS, LLC first buy BSX?

Based on available 13F filings, GREAT LAKES ADVISORS, LLC first reported a position in BSX in 2019-Q1. They have held the position across 30 quarters.

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GREAT LAKES ADVISORS, LLC

BSX
30 quarters

Position history for GREAT LAKES ADVISORS, LLC's holdings in BOSTON SCIENTIFIC CORP

Current Value

$11.9M

Current Shares

279,760

Total Value Change

+$10.6M

Total Shares Change

+244,039

Quarter-by-Quarter History

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q2 Latest	Decreased	279,760	-85.1%	$11.9M	0.1%	$42.68	0
2026-Q1	Increased	1.9M	+5.7%	$117.9M	1.0%	$62.75	45
2025-Q4	Decreased	1.8M	-3.1%	$169.4M	1.4%	$95.35	0
2025-Q3	Decreased	1.8M	-1.4%	$179.1M	1.5%	$97.63	0
2025-Q2	Decreased	1.9M	-10.1%	$199.8M	1.7%	$107.41	0
2025-Q1	Decreased	2.1M	-6.5%	$208.8M	1.9%	$100.88	0
2024-Q4	Decreased	2.2M	-2.9%	$197.6M	1.7%	$89.32	0
2024-Q3	Decreased	2.3M	-1.2%	$190.8M	1.6%	$83.80	0
2024-Q2	Decreased	2.3M	-3.7%	$177.5M	1.6%	$77.01	0
2024-Q1	Decreased	2.4M	-8.0%	$164M	1.4%	$68.49	0
2023-Q4	Decreased	2.6M	-20.1%	$150.4M	1.4%	$57.81	0
2023-Q3	Increased	3.3M	+23.6%	$171.8M	1.6%	$52.80	58
2023-Q2	Decreased	2.6M	-16.7%	$142.4M	1.4%	$54.09	0
2023-Q1	Increased	3.2M	+173.4%	$158M	1.4%	$50.03	77
2022-Q4	Decreased	1.2M	-3.7%	$6.7M	0.4%	$46.27	0
2022-Q3	Decreased	1.2M	-2.9%	$46.5M	1.0%	$38.73	0
2022-Q2	Increased	1.2M	+17.9%	$46M	0.9%	$37.27	48
2022-Q1	Increased	1M	+1.9%	$46.4M	0.8%	$44.29	42
2021-Q4	Increased	1M	+2.9%	$43.7M	0.7%	$42.48	42
2021-Q3	Decreased	998,978	-0.2%	$43.3M	0.7%	$43.39	0
2021-Q2	Increased	1M	+11.4%	$42.8M	0.6%	$42.76	46
2021-Q1	Increased	898,529	+1.8%	$34.7M	0.6%	$38.65	41
2020-Q4	Increased	882,780	+5.2%	$31.7M	0.6%	$35.95	43
2020-Q3	Increased	839,192	+86.8%	$32.1M	0.7%	$38.21	63
2020-Q2	Decreased	449,330	-4.1%	$15.8M	0.4%	$35.11	0
2020-Q1	Decreased	468,575	-1.4%	$15.3M	0.4%	$32.63	0
2019-Q4	Increased	475,060	+0.7%	$21.5M	0.5%	$45.22	34
2019-Q3	Increased	471,816	+2692.1%	$19.2M	0.4%	$40.69	55
2019-Q2	Decreased	16,898	-52.7%	$726,000	0.0%	$42.98	0
2019-Q1	First report	35,721	-	$1.4M	0.0%	$38.38	0

Other major holders of BSX: BNP PARIBAS FINANCIAL MARKETS, BlackRock, Inc., VANGUARD GROUP INC

BSX30 quarters

BSX
30 quarters