NEW YORK STATE TEACHERS RETIREMENT SYSTEM

Pension

Position in KLAC — Kla Corp

CIK 314969 ALBANY, NY

Back to KLAC Full portfolio

Position in KLAC

as of Mar 31, 2026 · filed Apr 27, 2026 Compact

Position Value

$159,005,555

+$27,530,254 QoQ

Shares Held

107,990

-0.2% QoQ

Ownership

0.083%

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 KLAC Over Time

Shares Held

Position Value (USD)

Position in Semiconductor Equipment & Materials

Technology · as of Mar 31, 2026

NEW YORK STATE TEACHERS RETIREMENT SYSTEM holds $701,407,176 across 18 Semiconductor Equipment & Materials names. KLAC ranks #3 (22.7% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	LRCX	Lam Research Corp	1,072,151	$229,075,782
2	AMAT	Applied Materials Inc /De	631,762	$215,929,933
3	KLAC	Kla Corp This page	107,990	$159,005,555
4	TER	Teradyne, Inc	125,612	$37,238,933
5	Q	Qnity Electronics, Inc.	142,367	$16,426,304
6	ONTO	Onto Innovation Inc.	52,397	$10,745,052
7	ENTG	Entegris Inc	82,657	$9,690,706
8	KLIC	Kulicke & Soffa Industries Inc	74,196	$4,876,161

All Filings in KLAC

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25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$159,005,555	107,990	-0.2%	Shares	Sole	2026-04-27
2025-12-31	$131,475,301	108,203	-1.9%	Shares	Sole	2026-01-30
2025-09-30	$118,964,187	110,295	-1.2%	Shares	Sole	2025-10-24
2025-06-30	$100,000,413	111,640	-0.8%	Shares	Sole	2025-07-28
2025-03-31	$76,511,490	112,550	-2.7%	Shares	Sole	2025-04-25
2024-12-31	$72,914,335	115,715	-3.6%	Shares	Sole	2025-01-30
2024-09-30	$92,932,297	120,004	-2.8%	Shares	Sole	2024-10-25
2024-06-30	$101,808,021	123,477	-4.8%	Shares	Sole	2024-07-24
2024-03-31	$90,590,557	129,680	-4.5%	Shares	Sole	2024-04-25
2023-12-31	$78,924,263	135,772	-8.5%	Shares	Sole	2024-01-24
2023-09-30	$68,057,346	148,383	-4.4%	Shares	Sole	2023-10-25
2023-06-30	$75,278,499	155,207	-5.6%	Shares	Sole	2023-07-27
2023-03-31	$65,601,593	164,345	-3.3%	Shares	Sole	2023-04-27
2022-12-31	$64,108,673	170,036	-6.0%	Shares	Sole	2023-01-27
2022-09-30	$54,716,411	180,803	-1.9%	Shares	Sole	2022-10-28
2022-06-30	$58,790,809	184,251	+1.3%	Shares	Sole	2022-08-01
2022-03-31	$66,568,011	181,850	+0.1%	Shares	Sole	2022-04-27
2021-12-31	$78,126,470	181,643	-0.0%	Shares	Sole	2022-01-24
2021-09-30	$60,772,438	181,676	-2.0%	Shares	Sole	2021-10-25
2021-06-30	$60,116,315	185,424	-5.4%	Shares	Sole	2021-07-21
2021-03-31	$64,767,651	196,028	-6.1%	Shares	Sole	2021-04-22
2020-12-31	$54,036,588	208,708	-1.7%	Shares	Sole	2021-01-25
2020-09-30	$41,125,189	212,270	+1.7%	Shares	Sole	2020-11-13
2020-06-30	$40,577,085	208,644	-0.0%	Shares	Sole	2020-07-21
2020-03-31	$30,000,550	208,714	—	Shares	Sole	2020-04-29
No filing history on record for this holder in this stock.