CHARLES SCHWAB INVESTMENT MANAGEMENT INC

CIK

884546

City

SAN FRANCISCO

State / Country

Stock

Top Portfolio Positions

3,286 positions · $569,982,303,967 total · as of Mar 31, 2026

Ticker	Company	Shares	Value (USD)	% of Portfolio
NVDA	Nvidia Corp Technology	160,788,892	$28,041,582,764	4.92%
AAPL	Apple Inc. Technology	102,344,793	$25,974,085,015	4.56%
MSFT	Microsoft Corp Technology	52,519,324	$19,441,078,164	3.41%
AMZN	Amazon Com Inc Consumer Cyclical	66,597,967	$13,870,358,587	2.43%
GOOGL	Alphabet Inc. Communication Services	40,918,971	$11,766,659,300	2.06%
AVGO	Broadcom Inc. Technology	33,710,329	$10,433,683,927	1.83%
META	Meta Platforms, Inc. Communication Services	15,403,780	$8,812,964,650	1.55%
CVX	Chevron Corp Energy	36,118,480	$7,472,913,511	1.31%
TSLA	Tesla, Inc. Consumer Cyclical	19,943,635	$7,414,046,311	1.30%
MRK	Merck & Co., Inc. Healthcare	49,765,225	$5,986,258,914	1.05%

25 quarters · across all stocks

25 quarters on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$394,091	597,108	-5.5%	Shares	Sole	2026-05-15
2025-12-31	$600,386	631,986	-12.7%	Shares	Sole	2026-02-13
2025-09-30	$1,158,139	723,837	+3.9%	Shares	Sole	2025-11-10
2025-06-30	$1,142,310	696,531	-7.0%	Shares	Sole	2025-08-12
2025-03-31	$1,333,157	748,965	+17.5%	Shares	Sole	2025-09-15
2024-12-31	$1,166,919	637,661	-9.8%	Shares	Sole	2025-02-06
2024-09-30	$1,251,967	707,326	-7.3%	Shares	Sole	2024-11-12
2024-06-30	$1,167,864	763,310	+44.3%	Shares	Sole	2024-08-12
2024-03-31	$1,200,979	529,066	+3.0%	Shares	Sole	2024-05-09
2023-12-31	$1,315,420	513,836	+1.9%	Shares	Sole	2024-02-06
2023-09-30	$933,086	504,371	+7.5%	Shares	Sole	2023-11-08
2023-06-30	$680,511	469,318	-31.8%	Shares	Sole	2023-08-10
2023-03-31	$1,080,470	688,198	-3.1%	Shares	Sole	2023-05-12
2022-12-31	$1,939,790	710,546	+2.5%	Shares	Sole	2023-02-13
2022-09-30	$1,823,744	693,439	+3.3%	Shares	Sole	2022-11-14
2022-06-30	$2,798,499	671,103	-4.8%	Shares	Sole	2022-08-15
2022-03-31	$4,159,157	704,942	+2.6%	Shares	Sole	2022-05-13
2021-12-31	$4,088,060	687,069	+7.6%	Shares	Sole	2022-02-11
2021-09-30	$2,963,428	638,670	-6.7%	Shares	Sole	2021-11-16
2021-06-30	$3,601,900	684,772	-10.1%	Shares	Sole	2021-08-16
2021-03-31	$4,151,619	761,765	-45.2%	Shares	Sole	2021-05-17
2020-12-31	$6,070,769	1,389,192	+5.1%	Shares	Sole	2021-02-16
2020-09-30	$4,838,615	1,322,026	+8.8%	Shares	Sole	2020-11-13
2020-06-30	$6,186,365	1,215,396	-45.8%	Shares	Sole	2020-08-20
2020-03-31	$12,844,620	2,241,644	—	Shares	Sole	2020-05-15
No 13F history on record for this holder in this stock.