Swiss National Bank

Bank

Position in BSX — Boston Scientific Corp

CIK 1582202 ZURICH, V8

Back to BSX Full portfolio

Position in BSX

as of Mar 31, 2026 · filed May 7, 2026 Compact

Position Value

$273,000,150

-$114,168,525 QoQ

Shares Held

4,350,600

+7.1% QoQ

Ownership

0.293%

of shares outstanding

% of Portfolio

0.16%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

25 quarters on record

Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Common Shares in BSX Over Time

Shares Held

Position Value (USD)

Position in Medical Devices

Healthcare · as of Mar 31, 2026

Swiss National Bank holds $2,084,681,834 across 42 Medical Devices names. BSX ranks #4 (13.1% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	ABT	Abbott Laboratories	5,103,180	$523,943,490
2	SYK	Stryker Corp	1,010,100	$331,908,759
3	MDT	Medtronic plc	3,762,366	$326,009,013
4	BSX	Boston Scientific Corp This page	4,350,600	$273,000,150
5	EW	Edwards Lifesciences Corp	1,703,100	$136,384,248
6	GEHC	GE HealthCare Technologies Inc.	1,336,987	$95,166,734
7	DXCM	Dexcom Inc	1,144,600	$71,880,880
8	STE	STERIS plc	287,960	$63,676,594

All Filings in BSX

Export CSV

25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$273,000,150	4,350,600	+7.1%	Shares	Sole	2026-05-07
2025-12-31	$387,168,675	4,060,500	-4.8%	Shares	Sole	2026-02-12
2025-09-30	$416,362,661	4,264,700	-4.7%	Shares	Sole	2025-11-13
2025-06-30	$480,896,052	4,477,200	+7.7%	Shares	Sole	2025-08-12
2025-03-31	$419,337,984	4,156,800	-0.1%	Shares	Sole	2025-05-12
2024-12-31	$371,589,064	4,160,200	-4.7%	Shares	Sole	2025-02-10
2024-09-30	$365,669,680	4,363,600	+0.3%	Shares	Sole	2024-11-07
2024-06-30	$335,147,520	4,352,000	-0.8%	Shares	Sole	2024-08-08
2024-03-31	$300,479,328	4,387,200	-4.2%	Shares	Sole	2024-05-07
2023-12-31	$264,694,647	4,578,700	-1.0%	Shares	Sole	2024-02-06
2023-09-30	$244,163,040	4,624,300	-10.9%	Shares	Sole	2023-11-08
2023-06-30	$280,786,599	5,191,100	-8.7%	Shares	Sole	2023-08-09
2023-03-31	$284,385,529	5,684,300	-2.3%	Shares	Sole	2023-05-10
2022-12-31	$269,217,368	5,818,400	-6.1%	Shares	Sole	2023-02-08
2022-09-30	$239,947,067	6,195,380	+0.1%	Shares	Sole	2022-11-09
2022-06-30	$230,659,557	6,188,880	+0.3%	Shares	Sole	2022-08-09
2022-03-31	$273,356,994	6,171,980	+14.0%	Shares	Sole	2022-05-09
2021-12-31	$229,900,910	5,411,980	-3.8%	Shares	Sole	2022-02-08
2021-09-30	$243,985,441	5,623,080	-2.7%	Shares	Sole	2021-11-08
2021-06-30	$247,092,080	5,778,580	+0.9%	Shares	Sole	2021-08-06
2021-03-31	$221,426,816	5,729,025	+1.9%	Shares	Sole	2021-05-07
2020-12-31	$202,118,988	5,622,225	-2.5%	Shares	Sole	2021-02-05
2020-09-30	$220,365,667	5,767,225	+0.7%	Shares	Sole	2020-11-09
2020-06-30	$201,107,446	5,727,925	+1.9%	Shares	Sole	2020-08-05
2020-03-31	$183,391,204	5,620,325	—	Shares	Sole	2020-05-08
No filing history on record for this holder in this stock.