GW&K Investment Management, LLC

Position in BSX — Boston Scientific Corp

CIK 1082917 BOSTON, MA

Position in BSX

as of Jun 30, 2026 · filed Aug 12, 2026 Compact

Position Value

$111,352

-$34,479 QoQ

Shares Held

2,609

+12.3% QoQ

Ownership

0.000%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

#1,176

of 1,468 holders

Holding Since

Mar 2022

15 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Healthcare · as of Jun 30, 2026

GW&K Investment Management, LLC holds $330,625,713 across 18 Medical Devices names. BSX ranks #9 (0.0% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	GMED	Globus Medical Inc	1,453,206	$114,817,805
2	BIO	Bio-Rad Laboratories, Inc.	166,905	$49,004,976
3	ITGR	Integer Holdings Corp	497,676	$46,507,821
4	TNDM	Tandem Diabetes Care Inc	2,569,032	$38,766,692
5	ABT	Abbott Laboratories	285,193	$25,878,412
6	UFPT	Ufp Technologies Inc	88,417	$23,441,999
7	AORT	Artivion, Inc.	794,478	$17,851,919
8	STE	STERIS plc	66,241	$13,948,367

15 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$111,352	2,609	+12.3%	Shares	Sole	2026-08-12
2026-03-31	$145,831	2,324	+5.9%	Shares	Sole	2026-05-13
2025-12-31	$209,293	2,195	+1.9%	Shares	Sole	2026-02-11
2025-09-30	$210,392	2,155	+3.5%	Shares	Sole	2025-11-12
2025-06-30	$223,735	2,083	+2.0%	Shares	Sole	2025-08-11
2025-03-31	$205,996	2,042	+0.7%	Shares	Sole	2025-05-05
2024-12-31	$181,051	2,027	+0.3%	Shares	Sole	2025-02-05
2024-09-30	$169,359	2,021	+13.0%	Shares	Sole	2024-11-07
2024-06-30	$137,693	1,788	+9.8%	Shares	Sole	2024-08-12
2024-03-31	$111,570	1,629	+99.1%	Shares	Sole	2024-05-08
2023-12-31	$47,288	818	+0.2%	Shares	Sole	2024-02-09
2023-09-30	$43,084	816	+72.5%	Shares	Sole	2023-11-09
2023-06-30	$25,584	473	+437.5%	Shares	Sole	2023-08-09
2022-06-30	$3,279	88	-21.4%	Shares	Sole	2022-08-09
2022-03-31	$4,960	112	—	Shares	Sole	2022-05-09
No filing history on record for this holder in this stock.