CANADA PENSION PLAN INVESTMENT BOARD

Pension

Position in BSX — Boston Scientific Corp

CIK 1283718 TORONTO ONTARIO, A6

Back to BSX Full portfolio

Position in BSX

as of Mar 31, 2026 · filed May 15, 2026 Compact

Position Value

$504,255,674

-$150,013,142 QoQ

Shares Held

8,035,947

+17.1% QoQ

Ownership

0.541%

of shares outstanding

% of Portfolio

0.33%

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

CANADA PENSION PLAN INVESTMENT BOARD holds $1,634,129,098 across 39 Medical Devices names. BSX ranks #1 (30.9% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	BSX	Boston Scientific Corp This page	8,035,947	$504,255,674
2	GEHC	GE HealthCare Technologies Inc.	4,978,835	$354,393,475
3	ABT	Abbott Laboratories	2,588,711	$265,782,958
4	SYK	Stryker Corp	548,630	$180,274,331
5	MDT	Medtronic plc	1,257,090	$108,926,848
6	EW	Edwards Lifesciences Corp	680,373	$54,484,269
7	DXCM	Dexcom Inc	825,755	$51,857,414
8	MASI	Masimo Corp	209,500	$37,263,765

All Filings in BSX

Export CSV

25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$504,255,674	8,035,947	+17.1%	Shares	Sole	2026-05-15
2025-12-31	$654,268,816	6,861,760	+30.4%	Shares	Sole	2026-02-17
2025-09-30	$513,577,733	5,260,450	+11.5%	Shares	Sole	2025-11-13
2025-06-30	$506,937,176	4,719,646	-24.3%	Shares	Sole	2025-08-14
2025-03-31	$629,043,595	6,235,563	-14.5%	Shares	Sole	2025-05-15
2024-12-31	$651,048,835	7,288,948	-2.7%	Shares	Sole	2025-02-13
2024-09-30	$627,596,552	7,489,219	+0.6%	Shares	Sole	2024-11-14
2024-06-30	$573,111,192	7,442,036	-5.8%	Shares	Sole	2024-08-12
2024-03-31	$540,879,433	7,897,203	+15.0%	Shares	Sole	2024-05-14
2023-12-31	$397,135,044	6,869,660	+3.0%	Shares	Sole	2024-02-14
2023-09-30	$352,168,924	6,669,866	-1.1%	Shares	Sole	2023-11-09
2023-06-30	$364,645,895	6,741,466	+5.5%	Shares	Sole	2023-08-09
2023-03-31	$319,665,984	6,389,486	+14.5%	Shares	Sole	2023-05-15
2022-12-31	$258,184,610	5,579,957	+0.3%	Shares	Sole	2023-02-14
2022-09-30	$215,406,848	5,561,757	-9.4%	Shares	Sole	2022-11-14
2022-06-30	$228,908,948	6,141,909	-27.9%	Shares	Sole	2022-08-12
2022-03-31	$377,329,053	8,519,509	+13.7%	Shares	Sole	2022-05-13
2021-12-31	$318,214,961	7,490,936	+3.0%	Shares	Sole	2022-02-14
2021-09-30	$315,527,784	7,271,901	+9.0%	Shares	Sole	2021-11-15
2021-06-30	$285,157,417	6,668,789	+2.6%	Shares	Sole	2021-11-16
2021-03-31	$251,218,081	6,499,821	+8.6%	Shares	Sole	2021-08-16
2020-12-31	$215,220,031	5,986,649	+621.3%	Shares	Sole	2021-02-17
2020-09-30	$31,713,344	829,975	+193.8%	Shares	Sole	2020-11-12
2020-06-30	$9,919,031	282,513	+12340.0%	Shares	Sole	2020-08-14
2020-03-31	$74,102	2,271	—	Shares	Sole	2020-05-13
No filing history on record for this holder in this stock.