CHARLES SCHWAB INVESTMENT MANAGEMENT INC
Top Portfolio Positions
3,292 positions ·
$575,593,483,935 total
· as of Mar 31, 2026
| Ticker | Company | Shares | Value (USD) | % of Portfolio | Open |
|---|---|---|---|---|---|
| NVDA |
Nvidia Corp
Technology
|
160,788,892 | $28,041,582,764 | 4.87% | |
| AAPL |
Apple Inc.
Technology
|
102,344,793 | $25,974,085,015 | 4.51% | |
| 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 | 2.04% | |
| 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% |
Portfolio Trend
25 quarters · across all stocks
Holdings in AOSL
Shares Held
Position Value (USD)
25 quarters on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $9,316,662 | 420,427 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $7,800,643 | 393,773 | Shares | Sole | 2026-02-13 | |
| 2025-09-30 | $9,635,043 | 344,601 | Shares | Sole | 2025-11-10 | |
| 2025-06-30 | $7,724,712 | 301,041 | Shares | Sole | 2025-08-12 | |
| 2025-03-31 | $6,009,880 | 241,749 | Shares | Sole | 2025-09-15 | |
| 2024-12-31 | $8,324,677 | 224,809 | Shares | Sole | 2025-02-06 | |
| 2024-09-30 | $8,291,123 | 223,360 | Shares | Sole | 2024-11-12 | |
| 2024-06-30 | $8,393,526 | 224,606 | Shares | Sole | 2024-08-12 | |
| 2024-03-31 | $4,894,687 | 222,082 | Shares | Sole | 2024-05-09 | |
| 2023-12-31 | $4,635,292 | 177,870 | Shares | Sole | 2024-02-06 | |
| 2023-09-30 | $5,421,450 | 181,684 | Shares | Sole | 2023-11-08 | |
| 2023-06-30 | $5,754,104 | 175,430 | Shares | Sole | 2023-08-10 | |
| 2023-03-31 | $4,530,025 | 168,090 | Shares | Sole | 2023-05-12 | |
| 2022-12-31 | $4,716,907 | 165,100 | Shares | Sole | 2023-02-13 | |
| 2022-09-30 | $4,959,926 | 161,246 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $1,901,313 | 57,028 | Shares | Sole | 2022-08-15 | |
| 2022-03-31 | $4,237,451 | 77,538 | Shares | Sole | 2022-05-13 | |
| 2021-12-31 | $7,650,363 | 126,327 | Shares | Sole | 2022-02-11 | |
| 2021-09-30 | $3,883,543 | 123,798 | Shares | Sole | 2021-11-16 | |
| 2021-06-30 | $3,416,018 | 112,406 | Shares | Sole | 2021-08-16 | |
| 2021-03-31 | $1,723,388 | 52,703 | Shares | Sole | 2021-05-17 | |
| 2020-12-31 | $1,173,820 | 49,654 | Shares | Sole | 2021-02-16 | |
| 2020-09-30 | $622,641 | 48,568 | Shares | Sole | 2020-11-13 | |
| 2020-06-30 | $564,421 | 51,877 | Shares | Sole | 2020-08-20 | |
| 2020-03-31 | $318,250 | 49,649 | Shares | Sole | 2020-05-15 | |
| No 13F history on record for this holder in this stock. | ||||||