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	$42,877,331	133,408	+4.2%	Shares	Sole	2026-05-15
2025-12-31	$33,105,906	127,995	+2.1%	Shares	Sole	2026-02-13
2025-09-30	$28,455,585	125,355	+11.3%	Shares	Sole	2025-11-10
2025-06-30	$23,541,978	112,668	+0.4%	Shares	Sole	2025-08-12
2025-03-31	$21,844,273	112,183	-2.9%	Shares	Sole	2025-09-15
2024-12-31	$26,072,810	115,530	+3.3%	Shares	Sole	2025-02-06
2024-09-30	$23,294,922	111,855	+3.5%	Shares	Sole	2024-11-12
2024-06-30	$20,331,397	108,071	+2.6%	Shares	Sole	2024-08-12
2024-03-31	$19,429,217	105,296	+5.9%	Shares	Sole	2024-05-09
2023-12-31	$18,082,266	99,446	+5.2%	Shares	Sole	2024-02-06
2023-09-30	$16,672,514	94,569	-0.2%	Shares	Sole	2023-11-08
2023-06-30	$17,815,480	94,738	+0.4%	Shares	Sole	2023-08-10
2023-03-31	$18,391,501	94,388	-19.4%	Shares	Sole	2023-05-12
2022-12-31	$21,472,892	117,127	+0.5%	Shares	Sole	2023-02-13
2022-09-30	$15,931,139	116,575	+6.0%	Shares	Sole	2022-11-14
2022-06-30	$16,598,977	109,927	-1.1%	Shares	Sole	2022-08-15
2022-03-31	$19,927,972	111,106	+2.9%	Shares	Sole	2022-05-13
2021-12-31	$18,767,009	108,024	+2.2%	Shares	Sole	2022-02-11
2021-09-30	$19,648,778	105,667	-25.8%	Shares	Sole	2021-11-16
2021-06-30	$24,584,667	142,462	+3.5%	Shares	Sole	2021-08-16
2021-03-31	$24,709,488	137,688	-2.4%	Shares	Sole	2021-05-17
2020-12-31	$25,982,953	141,135	+1.7%	Shares	Sole	2021-02-16
2020-09-30	$20,884,216	138,784	-1.8%	Shares	Sole	2020-11-13
2020-06-30	$20,767,455	141,381	+1.8%	Shares	Sole	2020-08-20
2020-03-31	$20,943,610	138,891	—	Shares	Sole	2020-05-15
No 13F history on record for this holder in this stock.