CHARLES SCHWAB INVESTMENT MANAGEMENT INC
Position in QUBT — Quantum Computing Inc.
CIK 884546
SAN FRANCISCO, CA
Position in QUBT
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$10,221,638
-$6,427,274 QoQ
Shares Held
1,492,210
-8.0% QoQ
Ownership
0.662%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Jun 2022
15 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in QUBT Over Time
Shares Held
Position Value (USD)
Position in Computer Hardware
Technology · as of Mar 31, 2026CHARLES SCHWAB INVESTMENT MANAGEMENT INC holds $4,008,900,431 across 21 Computer Hardware names. QUBT ranks #12 (0.3% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | SNDK |
Sandisk Corp
|
1,744,286 | $1,108,214,667 | |
| 2 | ANET |
Arista Networks, Inc.
|
7,646,139 | $938,792,946 | |
| 3 | WDC |
Western Digital Corp
|
2,206,941 | $596,955,471 | |
| 4 | STX |
Seagate Technology Holdings plc
|
1,364,839 | $534,689,326 | |
| 5 | DELL |
Dell Technologies Inc.
|
1,900,539 | $311,935,466 | |
| 6 | HPQ |
Hp Inc
|
7,925,000 | $152,239,250 | |
| 7 | SMCI |
Super Micro Computer, Inc.
|
4,161,462 | $94,756,489 | |
| 8 | IONQ |
IonQ, Inc.
|
2,901,900 | $83,661,777 |
All Filings in QUBT
Export CSV
15 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $10,221,638 | 1,492,210 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $16,648,912 | 1,622,701 | Shares | Sole | 2026-02-13 | |
| 2025-09-30 | $20,940,196 | 1,137,436 | Shares | Sole | 2025-11-10 | |
| 2025-06-30 | $6,541,149 | 341,218 | Shares | Sole | 2025-08-12 | |
| 2025-03-31 | $407,024 | 50,878 | Shares | Sole | 2025-09-15 | |
| 2024-12-31 | $505,983 | 30,573 | Shares | Sole | 2025-02-06 | |
| 2024-06-30 | $5,366 | 10,691 | Shares | Sole | 2024-08-12 | |
| 2024-03-31 | $10,113 | 10,216 | Shares | Sole | 2024-05-09 | |
| 2023-12-31 | $9,327 | 10,216 | Shares | Sole | 2024-02-06 | |
| 2023-09-30 | $11,033 | 10,216 | Shares | Sole | 2023-11-08 | |
| 2023-06-30 | $12,054 | 10,216 | Shares | Sole | 2023-08-10 | |
| 2023-03-31 | $13,382 | 10,216 | Shares | Sole | 2023-05-12 | |
| 2022-12-31 | $15,426 | 10,216 | Shares | Sole | 2023-02-13 | |
| 2022-09-30 | $25,642 | 10,216 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $24,314 | 10,216 | Shares | Sole | 2022-08-15 | |
| No filing history on record for this holder in this stock. | ||||||