TCW GROUP INC

Position in BSX — Boston Scientific Corp

CIK 850401 LOS ANGELES, CA

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Position in BSX

as of Mar 31, 2026 · filed May 14, 2026 Compact

Position Value

$96,397,177

-$39,928,722 QoQ

Shares Held

1,536,210

+7.4% QoQ

Ownership

0.103%

of shares outstanding

% of Portfolio

0.81%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

25 quarters on record

Voting authority Sole 78.9435038178374.ToString("F0")% Shared 0.ToString("F0")% None 21.056496182162597.ToString("F0")%

Common Shares in BSX Over Time

Shares Held

Position Value (USD)

Position in Medical Devices

Healthcare · as of Mar 31, 2026

TCW GROUP INC holds $148,357,596 across 11 Medical Devices names. BSX ranks #1 (65.0% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	BSX	Boston Scientific Corp This page	1,536,210	$96,397,177
2	MDT	Medtronic plc	390,894	$33,870,964
3	ARAY	Accuray Inc	15,467,952	$6,032,501
4	ABT	Abbott Laboratories	28,751	$2,951,865
5	GEHC	GE HealthCare Technologies Inc.	41,050	$2,921,939
6	EW	Edwards Lifesciences Corp	26,096	$2,089,767
7	SYK	Stryker Corp	5,975	$1,963,325
8	PODD	Insulet Corp	4,896	$1,027,376

All Filings in BSX

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25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$96,397,177	1,536,210	+7.4%	Shares	Defined	2026-05-14
2025-12-31	$136,325,899	1,429,742	+7.4%	Shares	Defined	2026-02-17
2025-09-30	$130,023,144	1,331,795	-4.2%	Shares	Defined	2025-11-14
2025-06-30	$149,267,460	1,389,698	+0.1%	Shares	Defined	2025-08-14
2025-03-31	$140,011,956	1,387,906	-10.9%	Shares	Defined	2025-05-07
2024-12-31	$139,209,953	1,558,553	-4.4%	Shares	Defined	2025-02-04
2024-09-30	$136,677,380	1,630,995	-8.3%	Shares	Defined	2024-11-19
2024-06-30	$137,000,326	1,778,994	+3.2%	Shares	Defined	2024-07-19
2024-03-31	$118,059,704	1,723,751	-3.0%	Shares	Defined	2024-05-10
2023-12-31	$102,784,906	1,777,978	-10.9%	Shares	Defined	2024-02-09
2023-09-30	$105,392,336	1,996,067	-8.9%	Shares	Defined	2023-11-15
2023-06-30	$118,525,144	2,191,258	+2.4%	Shares	Defined	2023-08-14
2023-03-31	$107,007,165	2,138,860	+0.2%	Shares	Defined	2023-05-15
2022-12-31	$98,793,251	2,135,147	-4.0%	Shares	Defined	2023-02-14
2022-09-30	$86,118,593	2,223,563	-1.7%	Shares	Defined	2022-10-27
2022-06-30	$84,311,970	2,262,194	-7.4%	Shares	Defined	2022-07-19
2022-03-31	$108,144,841	2,441,744	-4.4%	Shares	Defined	2022-04-19
2021-12-31	$108,544,088	2,555,181	-2.0%	Shares	Defined	2022-01-26
2021-09-30	$113,110,873	2,606,842	-0.7%	Shares	Defined	2021-10-26
2021-06-30	$112,212,842	2,624,248	-3.0%	Shares	Defined	2021-07-23
2021-03-31	$104,563,284	2,705,389	-18.6%	Shares	Defined	2021-05-05
2020-12-31	$119,429,817	3,322,109	+20.9%	Shares	Defined	2021-02-02
2020-09-30	$104,962,639	2,746,994	-1.9%	Shares	Defined	2020-10-30
2020-06-30	$98,291,005	2,799,516	-2.0%	Shares	Defined	2020-08-05
2020-03-31	$93,241,398	2,857,536	—	Shares	Defined	2020-05-05
No filing history on record for this holder in this stock.