CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM

Pension

CIK

1081019

City

WEST SACRAMENTO

State / Country

Stock

AOS — Smith A O Corp

Top Portfolio Positions

2,890 positions · $90,227,546,505 total · as of Mar 31, 2026

Ticker	Company	Shares	Value (USD)	% of Portfolio
NVDA	Nvidia Corp Technology	36,688,762	$6,398,520,092	7.09%
AAPL	Apple Inc. Technology	22,272,610	$5,652,565,691	6.26%
MSFT	Microsoft Corp Technology	10,715,663	$3,966,616,972	4.40%
AMZN	Amazon Com Inc Consumer Cyclical	14,562,158	$3,032,860,646	3.36%
GOOGL	Alphabet Inc. Communication Services	8,867,713	$2,549,999,550	2.83%
AVGO	Broadcom Inc. Technology	6,816,811	$2,109,871,172	2.34%
META	Meta Platforms, Inc. Communication Services	3,291,945	$1,883,420,492	2.09%
TSLA	Tesla, Inc. Consumer Cyclical	4,278,032	$1,590,358,396	1.76%
JPM	Jpmorgan Chase & Co Financial Services	4,132,836	$1,215,715,037	1.35%
LLY	ELI LILLY & Co Healthcare	1,214,622	$1,117,172,876	1.24%

25 quarters · across all stocks

25 quarters on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$8,988,874	136,319	+27.2%	Shares	Sole	2026-05-18
2025-12-31	$7,170,004	107,207	-2.4%	Shares	Sole	2026-02-17
2025-09-30	$8,064,015	109,849	-3.7%	Shares	Sole	2025-11-14
2025-06-30	$7,483,307	114,127	-37.9%	Shares	Sole	2025-08-14
2025-03-31	$12,009,769	183,748	-1.2%	Shares	Sole	2025-05-15
2024-12-31	$12,689,651	186,038	-3.7%	Shares	Sole	2025-03-18
2024-09-30	$17,361,533	193,271	-0.5%	Shares	Sole	2025-04-04
2024-06-30	$15,892,062	194,327	+4.6%	Shares	Sole	2025-04-08
2024-03-31	$16,618,447	185,764	-2.4%	Shares	Sole	2024-05-16
2023-12-31	$15,688,414	190,301	-4.2%	Shares	Sole	2024-02-13
2023-09-30	$13,136,724	198,650	-1.6%	Shares	Sole	2023-11-14
2023-06-30	$14,686,785	201,797	-6.3%	Shares	Sole	2023-08-21
2023-03-31	$14,892,144	215,360	-1.8%	Shares	Sole	2023-05-09
2022-12-31	$12,554,907	219,338	+0.6%	Shares	Sole	2023-02-14
2022-09-30	$10,594,277	218,079	-1.9%	Shares	Sole	2022-11-21
2022-06-30	$12,157,113	222,332	-2.4%	Shares	Sole	2022-08-15
2022-03-31	$14,549,733	227,731	-5.7%	Shares	Sole	2022-05-16
2021-12-31	$20,723,245	241,389	+0.8%	Shares	Sole	2022-02-15
2021-09-30	$14,621,867	239,428	-0.5%	Shares	Sole	2021-11-15
2021-06-30	$17,343,184	240,677	-1.9%	Shares	Sole	2021-08-16
2021-03-31	$16,593,589	245,431	+1.5%	Shares	Sole	2021-05-18
2020-12-31	$13,251,474	241,727	-0.3%	Shares	Sole	2021-02-16
2020-09-30	$12,801,465	242,452	+1.9%	Shares	Sole	2020-11-17
2020-06-30	$11,207,162	237,843	-4.2%	Shares	Sole	2020-08-17
2020-03-31	$9,383,799	248,183	—	Shares	Sole	2020-05-13
No 13F history on record for this holder in this stock.