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%

25 quarters · across all stocks

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25 quarters on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$16,963,177	1,454,818	+1.6%	Shares	Sole	2026-05-15
2025-12-31	$17,976,092	1,432,358	-0.5%	Shares	Sole	2026-02-13
2025-09-30	$17,648,429	1,439,513	-3.3%	Shares	Sole	2025-11-10
2025-06-30	$19,146,932	1,488,875	-2.4%	Shares	Sole	2025-08-12
2025-03-31	$22,351,343	1,525,689	+0.3%	Shares	Sole	2025-09-15
2024-12-31	$19,141,760	1,520,394	+4.4%	Shares	Sole	2025-02-06
2024-09-30	$20,771,301	1,456,613	+1.3%	Shares	Sole	2024-11-12
2024-06-30	$19,775,868	1,438,245	+1.5%	Shares	Sole	2024-08-12
2024-03-31	$20,809,795	1,417,561	+4.2%	Shares	Sole	2024-05-09
2023-12-31	$20,344,991	1,360,869	+4.7%	Shares	Sole	2024-02-06
2023-09-30	$16,114,816	1,299,582	+6.4%	Shares	Sole	2023-11-08
2023-06-30	$16,462,733	1,221,271	+5.6%	Shares	Sole	2023-08-10
2023-03-31	$14,261,950	1,156,687	+4.4%	Shares	Sole	2023-05-12
2022-12-31	$13,721,751	1,107,486	-0.2%	Shares	Sole	2023-02-13
2022-09-30	$13,070,074	1,109,514	+2.9%	Shares	Sole	2022-11-14
2022-06-30	$14,918,766	1,078,725	+0.8%	Shares	Sole	2022-08-15
2022-03-31	$18,066,624	1,069,664	+3.9%	Shares	Sole	2022-05-13
2021-12-31	$17,848,132	1,029,898	+4.1%	Shares	Sole	2022-02-11
2021-09-30	$19,486,444	989,662	+4.3%	Shares	Sole	2021-11-16
2021-06-30	$19,986,424	949,023	+1.7%	Shares	Sole	2021-08-16
2021-03-31	$18,296,423	933,491	+3.8%	Shares	Sole	2021-05-17
2020-12-31	$15,821,184	899,442	+1.3%	Shares	Sole	2021-02-16
2020-09-30	$14,263,073	887,559	-2.2%	Shares	Sole	2020-11-13
2020-06-30	$15,906,634	907,395	+0.5%	Shares	Sole	2020-08-20
2020-03-31	$9,590,263	903,038	—	Shares	Sole	2020-05-15
No 13F history on record for this holder in this stock.