CHARLES SCHWAB INVESTMENT MANAGEMENT INC

CIK

884546

City

SAN FRANCISCO

State / Country

Stock

Top Portfolio Positions

3,292 positions · $575,191,102,531 total · as of Mar 31, 2026

Ticker	Company	Shares	Value (USD)	% of Portfolio
NVDA	Nvidia Corp Technology	160,788,892	$28,041,582,764	4.88%
AAPL	Apple Inc. Technology	102,344,793	$25,974,085,015	4.52%
MSFT	Microsoft Corp Technology	52,519,324	$19,441,078,164	3.38%
AMZN	Amazon Com Inc Consumer Cyclical	66,597,967	$13,870,358,587	2.41%
GOOGL	Alphabet Inc. Communication Services	40,918,971	$11,766,659,300	2.05%
AVGO	Broadcom Inc. Technology	33,710,329	$10,433,683,927	1.81%
META	Meta Platforms, Inc. Communication Services	15,403,780	$8,812,964,650	1.53%
CVX	Chevron Corp Energy	36,118,480	$7,472,913,511	1.30%
TSLA	Tesla, Inc. Consumer Cyclical	19,943,635	$7,414,046,311	1.29%
MRK	Merck & Co., Inc. Healthcare	49,765,225	$5,986,258,914	1.04%

25 quarters · across all stocks

25 quarters on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$37,477,995	639,011	+0.6%	Shares	Sole	2026-05-15
2025-12-31	$36,477,157	635,048	-0.5%	Shares	Sole	2026-02-13
2025-09-30	$37,415,603	638,056	+1.4%	Shares	Sole	2025-11-10
2025-06-30	$35,800,347	629,512	-2.7%	Shares	Sole	2025-08-12
2025-03-31	$36,772,669	646,723	-2.2%	Shares	Sole	2025-09-15
2024-12-31	$40,790,032	661,317	+1.3%	Shares	Sole	2025-02-06
2024-09-30	$37,919,187	652,991	+1.5%	Shares	Sole	2024-11-12
2024-06-30	$30,362,072	643,128	+3.1%	Shares	Sole	2024-08-12
2024-03-31	$29,964,187	623,864	+5.4%	Shares	Sole	2024-05-09
2023-12-31	$30,844,586	591,913	+5.8%	Shares	Sole	2024-02-06
2023-09-30	$23,614,553	559,454	+3.3%	Shares	Sole	2023-11-08
2023-06-30	$25,397,615	541,758	+4.6%	Shares	Sole	2023-08-10
2023-03-31	$27,195,593	518,110	+1.8%	Shares	Sole	2023-05-12
2022-12-31	$32,036,073	508,913	+3.1%	Shares	Sole	2023-02-13
2022-09-30	$29,663,298	493,730	+3.5%	Shares	Sole	2022-11-14
2022-06-30	$30,178,105	476,898	+1.5%	Shares	Sole	2022-08-15
2022-03-31	$32,969,798	469,990	+3.5%	Shares	Sole	2022-05-13
2021-12-31	$33,832,986	454,256	+2.8%	Shares	Sole	2022-02-11
2021-09-30	$30,231,377	441,850	+2.1%	Shares	Sole	2021-11-16
2021-06-30	$32,748,052	432,889	+3.0%	Shares	Sole	2021-08-16
2021-03-31	$32,255,159	420,427	-1.5%	Shares	Sole	2021-05-17
2020-12-31	$26,600,201	426,901	+1.5%	Shares	Sole	2021-02-16
2020-09-30	$22,902,608	420,540	+0.4%	Shares	Sole	2020-11-13
2020-06-30	$23,874,388	418,702	+2.3%	Shares	Sole	2020-08-20
2020-03-31	$24,064,723	409,264	—	Shares	Sole	2020-05-15
No 13F history on record for this holder in this stock.