CHARLES SCHWAB INVESTMENT MANAGEMENT INC

CIK
884546
City
SAN FRANCISCO
State / Country
CA

Top Portfolio Positions

3,278 positions · $569,970,550,912 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%

Portfolio Trend

47 quarters · across all stocks

Holdings in MMS

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Shares Held

Position Value (USD)

18 of 18 shown
Report Date Value (USD) Shares
2026-03-31 $45,954,572 716,920
2025-12-31 $63,411,362 734,608
2025-09-30 $71,754,597 785,319
2025-06-30 $61,236,653 872,317
2025-03-31 $63,764,878 935,106
2024-12-31 $74,699,567 1,000,664
2024-09-30 $86,551,788 929,066
2024-03-31 $66,337,716 790,676
2023-12-31 $60,085,773 716,501
2023-09-30 $52,858,429 707,799
2021-12-31 $51,213,469 642,820
2021-09-30 $52,589,638 632,087
2021-06-30 $56,292,090 639,901
2021-03-31 $53,388,918 599,606
2020-12-31 $43,253,606 590,977
2020-09-30 $39,859,428 582,655
2020-06-30 $41,827,855 593,724
2020-03-31 $47,962,969 824,106