CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM

Pension

CIK

1081019

City

WEST SACRAMENTO

State / Country

Stock

ANAB — Anaptysbio, Inc

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	$776,440	14,000	-1.0%	Shares	Sole	2026-05-18
2025-12-31	$685,410	14,138	-0.5%	Shares	Sole	2026-02-17
2025-09-30	$435,263	14,215	-0.0%	Shares	Sole	2025-11-14
2025-06-30	$315,617	14,217	-2.6%	Shares	Sole	2025-08-14
2025-03-31	$271,228	14,590	0.0%	Shares	Sole	2025-05-15
2024-12-31	$193,171	14,590	+10.3%	Shares	Sole	2025-03-18
2024-09-30	$443,238	13,231	+18.2%	Shares	Sole	2025-04-04
2024-06-30	$280,521	11,194	-2.2%	Shares	Sole	2025-04-08
2024-03-31	$257,808	11,448	-23.1%	Shares	Sole	2024-05-16
2023-12-31	$318,815	14,884	-23.2%	Shares	Sole	2024-02-13
2023-09-30	$347,903	19,371	-17.7%	Shares	Sole	2023-11-14
2023-06-30	$478,457	23,523	+4.5%	Shares	Sole	2023-08-21
2023-03-31	$490,035	22,520	-1.2%	Shares	Sole	2023-05-09
2022-12-31	$706,664	22,803	+1.1%	Shares	Sole	2023-02-14
2022-09-30	$575,301	22,552	-0.9%	Shares	Sole	2022-11-21
2022-06-30	$461,764	22,747	-3.3%	Shares	Sole	2022-08-15
2022-03-31	$581,736	23,514	-7.7%	Shares	Sole	2022-05-16
2021-12-31	$885,013	25,468	+0.2%	Shares	Sole	2022-02-15
2021-09-30	$689,390	25,420	-4.5%	Shares	Sole	2021-11-15
2021-06-30	$690,334	26,623	-17.6%	Shares	Sole	2021-08-16
2021-03-31	$696,043	32,299	-70.7%	Shares	Sole	2021-05-18
2020-12-31	$2,369,042	110,188	+241.1%	Shares	Sole	2021-02-16
2020-09-30	$476,410	32,299	+0.1%	Shares	Sole	2020-11-17
2020-06-30	$721,135	32,280	-13.0%	Shares	Sole	2020-08-17
2020-03-31	$524,265	37,103	—	Shares	Sole	2020-05-13
No 13F history on record for this holder in this stock.