CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM

Pension

CIK

1081019

City

WEST SACRAMENTO

State / Country

Stock

MAS — Masco Corp /De/

Top Portfolio Positions

2,884 positions · $89,317,764,227 total · as of Mar 31, 2026

Ticker	Company	Shares	Value (USD)	% of Portfolio
NVDA	Nvidia Corp Technology	36,688,762	$6,398,520,092	7.16%
AAPL	Apple Inc. Technology	22,272,610	$5,652,565,691	6.33%
MSFT	Microsoft Corp Technology	10,715,663	$3,966,616,972	4.44%
AMZN	Amazon Com Inc Consumer Cyclical	14,562,158	$3,032,860,646	3.40%
GOOGL	Alphabet Inc. Communication Services	8,867,713	$2,549,999,550	2.85%
AVGO	Broadcom Inc. Technology	6,816,811	$2,109,871,172	2.36%
META	Meta Platforms, Inc. Communication Services	3,291,945	$1,883,420,492	2.11%
TSLA	Tesla, Inc. Consumer Cyclical	4,278,032	$1,590,358,396	1.78%
JPM	Jpmorgan Chase & Co Financial Services	4,132,836	$1,215,715,037	1.36%
LLY	ELI LILLY & Co Healthcare	1,214,622	$1,117,172,876	1.25%

25 quarters · across all stocks

Compact Export CSV

25 quarters on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$27,027,407	447,696	-0.5%	Shares	Sole	2026-05-18
2025-12-31	$28,566,138	450,144	-0.6%	Shares	Sole	2026-02-17
2025-09-30	$31,866,538	452,714	-4.2%	Shares	Sole	2025-11-14
2025-06-30	$30,398,450	472,319	-6.4%	Shares	Sole	2025-08-14
2025-03-31	$35,079,244	504,447	-0.1%	Shares	Sole	2025-05-15
2024-12-31	$36,626,659	504,708	+5.5%	Shares	Sole	2025-03-18
2024-09-30	$40,142,374	478,227	+5.8%	Shares	Sole	2025-04-04
2024-06-30	$30,144,573	452,146	+4.5%	Shares	Sole	2025-04-08
2024-03-31	$34,138,632	432,792	+4.7%	Shares	Sole	2024-05-16
2023-12-31	$27,677,006	413,213	+6.0%	Shares	Sole	2024-02-13
2023-09-30	$20,829,625	389,703	+4.1%	Shares	Sole	2023-11-14
2023-06-30	$21,482,957	374,398	-5.8%	Shares	Sole	2023-08-21
2023-03-31	$19,760,766	397,441	-0.9%	Shares	Sole	2023-05-09
2022-12-31	$18,715,323	401,014	+0.3%	Shares	Sole	2023-02-14
2022-09-30	$18,674,505	399,968	-3.0%	Shares	Sole	2022-11-21
2022-06-30	$20,865,567	412,363	-0.9%	Shares	Sole	2022-08-15
2022-03-31	$21,229,413	416,263	-6.4%	Shares	Sole	2022-05-16
2021-12-31	$31,229,783	444,742	+0.4%	Shares	Sole	2022-02-15
2021-09-30	$24,602,483	442,889	-2.4%	Shares	Sole	2021-11-15
2021-06-30	$26,719,396	453,563	-5.6%	Shares	Sole	2021-08-16
2021-03-31	$28,770,748	480,313	-0.8%	Shares	Sole	2021-05-18
2020-12-31	$26,583,867	483,959	-0.5%	Shares	Sole	2021-02-16
2020-09-30	$26,804,867	486,212	+1.9%	Shares	Sole	2020-11-17
2020-06-30	$23,960,011	477,196	-2.9%	Shares	Sole	2020-08-17
2020-03-31	$16,996,202	491,646	—	Shares	Sole	2020-05-13
No 13F history on record for this holder in this stock.