CHARLES SCHWAB INVESTMENT MANAGEMENT INC

CIK

884546

City

SAN FRANCISCO

State / Country

Stock

Top Portfolio Positions

3,286 positions · $570,011,380,650 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%

52 quarters · across all stocks

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25 quarters on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$88,131,249	534,777	+2.3%	Shares	Sole	2026-05-15
2025-12-31	$99,879,561	522,656	-2.5%	Shares	Sole	2026-02-13
2025-09-30	$105,102,130	536,208	+24.1%	Shares	Sole	2025-11-10
2025-06-30	$70,163,034	431,932	-3.6%	Shares	Sole	2025-08-12
2025-03-31	$63,123,397	448,065	-4.2%	Shares	Sole	2025-09-15
2024-12-31	$66,119,685	467,839	-0.9%	Shares	Sole	2025-02-06
2024-09-30	$62,074,389	472,300	+4.0%	Shares	Sole	2024-11-12
2024-06-30	$51,407,223	453,967	-0.4%	Shares	Sole	2024-08-12
2024-03-31	$56,591,402	455,574	+4.3%	Shares	Sole	2024-05-09
2023-12-31	$42,960,235	436,943	+2.0%	Shares	Sole	2024-02-06
2023-09-30	$30,853,296	428,518	-18.3%	Shares	Sole	2023-11-08
2023-06-30	$38,528,153	524,478	+1.1%	Shares	Sole	2023-08-10
2023-03-31	$36,971,280	518,968	+2.0%	Shares	Sole	2023-05-12
2022-12-31	$34,881,307	508,548	+4.3%	Shares	Sole	2023-02-13
2022-09-30	$38,627,714	487,539	+3.6%	Shares	Sole	2022-11-14
2022-06-30	$35,275,801	470,595	+3.3%	Shares	Sole	2022-08-15
2022-03-31	$40,987,673	455,368	+3.2%	Shares	Sole	2022-05-13
2021-12-31	$51,251,884	441,370	+2.0%	Shares	Sole	2022-02-11
2021-09-30	$41,317,411	432,779	+2.9%	Shares	Sole	2021-11-16
2021-06-30	$45,112,054	420,586	+4.1%	Shares	Sole	2021-08-16
2021-03-31	$36,399,062	404,030	-0.5%	Shares	Sole	2021-05-17
2020-12-31	$30,218,705	406,220	+2.3%	Shares	Sole	2021-02-16
2020-09-30	$27,326,033	397,123	-0.5%	Shares	Sole	2020-11-13
2020-06-30	$31,110,873	399,062	+0.7%	Shares	Sole	2020-08-20
2020-03-31	$31,475,734	396,320	—	Shares	Sole	2020-05-15
No 13F history on record for this holder in this stock.