HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND

Pension

Position in AMAT — Applied Materials Inc /De

CIK 1535845 TORONTO, A6

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Position in AMAT

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

Position Value

$156,192,561

-$87,814,304 QoQ

Shares Held

456,984

-51.9% QoQ

Ownership

0.058%

of shares outstanding

% of Portfolio

0.31%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

24 quarters on record

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

Common Shares in AMAT Over Time

Shares Held

Position Value (USD)

Position in Semiconductor Equipment & Materials

Technology · as of Mar 31, 2026

HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND holds $542,269,447 across 12 Semiconductor Equipment & Materials names. AMAT ranks #2 (28.8% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	ASML	Asml Holding NV	123,443	$163,047,217
2	AMAT	Applied Materials Inc /De This page	456,984	$156,192,561
3	LRCX	Lam Research Corp	408,479	$87,275,623
4	NVMI	Nova Ltd.	120,326	$52,255,175
5	KLAC	Kla Corp	211,610	$31,157,668
6	ENTG	Entegris Inc	185,000	$21,689,400
7	TER	Teradyne, Inc	40,535	$12,017,006
8	FORM	Formfactor Inc	71,055	$6,891,624

All Filings in AMAT

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24 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$156,192,561	456,984	-51.9%	Shares	Sole	2026-05-14
2025-12-31	$244,006,865	949,480	-19.7%	Shares	Sole	2026-02-13
2025-09-30	$242,006,160	1,182,017	-32.5%	Shares	Sole	2025-11-13
2025-06-30	$320,416,802	1,750,242	+43.0%	Shares	Sole	2025-08-13
2025-03-31	$177,655,904	1,224,200	-16.4%	Shares	Sole	2025-05-14
2024-12-31	$238,045,434	1,463,724	+429.0%	Shares	Sole	2025-02-14
2024-09-30	$55,910,669	276,717	-73.0%	Shares	Sole	2024-11-13
2024-06-30	$241,673,347	1,024,083	+139.0%	Shares	Sole	2024-09-20
2024-03-31	$88,367,286	428,489	-17.9%	Shares	Sole	2024-05-13
2023-12-31	$84,600,540	522,000	+904.3%	Shares	Sole	2024-03-21
2023-09-30	$7,196,215	51,977	-87.0%	Shares	Sole	2023-11-13
2023-06-30	$57,816,000	400,000	+7814.5%	Shares	Sole	2023-08-11
2022-12-31	$492,158	5,054	-99.1%	Shares	Sole	2023-02-13
2022-09-30	$47,899,882	584,644	+40.2%	Shares	Sole	2022-11-14
2022-06-30	$37,932,928	416,937	+522.2%	Shares	Sole	2022-08-11
2022-03-31	$8,831,918	67,010	-27.8%	Shares	Sole	2022-05-12
2021-12-31	$14,607,099	92,826	+2557.5%	Shares	Sole	2022-02-11
2021-09-30	$449,653	3,493	-29.5%	Shares	Sole	2021-11-10
2021-06-30	$705,592	4,955	-97.2%	Shares	Sole	2021-08-12
2021-03-31	$23,299,572	174,398	+36.0%	Shares	Sole	2021-05-13
2020-12-31	$11,067,543	128,245	-29.3%	Shares	Sole	2021-03-01
2020-09-30	$10,784,883	181,411	+7577.1%	Shares	Sole	2021-03-01
2020-06-30	$142,843	2,363	-99.1%	Shares	Sole	2021-03-01
2020-03-31	$11,409,500	249,007	—	Shares	Sole	2020-05-13
No filing history on record for this holder in this stock.