CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM

Pension

Position in AMAT — Applied Materials Inc /De

CIK 1081019 WEST SACRAMENTO, CA

Back to AMAT Full portfolio

Position in AMAT

as of Mar 31, 2026 · filed May 18, 2026 Compact

Position Value

$418,452,813

+$94,896,493 QoQ

Shares Held

1,224,298

-2.8% QoQ

Ownership

0.154%

of shares outstanding

% of Portfolio

0.46%

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 AMAT Over Time

Shares Held

Position Value (USD)

Position in Semiconductor Equipment & Materials

Technology · as of Mar 31, 2026

CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM holds $1,316,885,972 across 21 Semiconductor Equipment & Materials names. AMAT ranks #1 (31.8% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	AMAT	Applied Materials Inc /De This page	1,224,298	$418,452,813
2	LRCX	Lam Research Corp	1,922,942	$410,855,787
3	KLAC	Kla Corp	200,858	$295,745,327
4	TER	Teradyne, Inc	248,462	$73,659,044
5	Q	Qnity Electronics, Inc.	264,442	$30,511,317
6	ENTG	Entegris Inc	236,045	$27,673,915
7	ONTO	Onto Innovation Inc.	56,775	$11,642,849
8	FORM	Formfactor Inc	89,629	$8,693,116

All Filings in AMAT

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25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$418,452,813	1,224,298	-2.8%	Shares	Sole	2026-05-18
2025-12-31	$323,556,320	1,259,023	-2.7%	Shares	Sole	2026-02-17
2025-09-30	$264,939,292	1,294,028	-0.6%	Shares	Sole	2025-11-14
2025-06-30	$238,225,146	1,301,279	-0.1%	Shares	Sole	2025-08-14
2025-03-31	$188,956,688	1,302,072	-1.9%	Shares	Sole	2025-05-15
2024-12-31	$215,810,497	1,327,003	-1.9%	Shares	Sole	2025-03-18
2024-09-30	$273,407,796	1,353,169	-0.5%	Shares	Sole	2025-04-04
2024-06-30	$321,073,362	1,360,538	+0.3%	Shares	Sole	2025-04-08
2024-03-31	$279,720,472	1,356,352	+0.3%	Shares	Sole	2024-05-16
2023-12-31	$219,190,761	1,352,445	+0.8%	Shares	Sole	2024-02-13
2023-09-30	$185,686,786	1,341,183	-4.1%	Shares	Sole	2023-11-14
2023-06-30	$202,093,081	1,398,181	-3.3%	Shares	Sole	2023-08-21
2023-03-31	$177,617,953	1,446,047	-1.4%	Shares	Sole	2023-05-09
2022-12-31	$142,846,819	1,466,901	+0.2%	Shares	Sole	2023-02-14
2022-09-30	$119,932,902	1,463,846	-2.5%	Shares	Sole	2022-11-21
2022-06-30	$136,617,660	1,501,623	-1.8%	Shares	Sole	2022-08-15
2022-03-31	$201,602,070	1,529,606	-6.0%	Shares	Sole	2022-05-16
2021-12-31	$255,990,415	1,626,782	+1.7%	Shares	Sole	2022-02-15
2021-09-30	$205,986,408	1,600,143	-2.8%	Shares	Sole	2021-11-15
2021-06-30	$234,304,960	1,645,400	-6.1%	Shares	Sole	2021-08-16
2021-03-31	$234,082,964	1,752,118	+2.1%	Shares	Sole	2021-05-18
2020-12-31	$148,162,601	1,716,832	+1.2%	Shares	Sole	2021-02-16
2020-09-30	$100,890,276	1,697,061	+1.2%	Shares	Sole	2020-11-17
2020-06-30	$101,337,715	1,676,389	-0.1%	Shares	Sole	2020-08-17
2020-03-31	$76,895,582	1,678,210	—	Shares	Sole	2020-05-13
No filing history on record for this holder in this stock.