AMERICAN CENTURY COMPANIES INC
Position in AOSL — ALPHA & OMEGA SEMICONDUCTOR Ltd
CIK 748054
KANSAS CITY, MO
Position in AOSL
as of Jun 30, 2026
· filed Aug 12, 2026
Position Value
$2,899,199
+$1,606,717 QoQ
Shares Held
61,255
+5.0% QoQ
Ownership
0.205%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#45
of 216 holders
Holding Since
Dec 2020
23 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in AOSL Over Time
Shares Held
Position Value (USD)
Position in Semiconductors
Technology · as of Jun 30, 2026AMERICAN CENTURY COMPANIES INC holds $25,492,382,782 across 47 Semiconductors names. AOSL ranks #36 (0.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | NVDA |
Nvidia Corp
|
60,626,286 | $12,130,713,565 | |
| 2 | TSM |
Taiwan Semiconductor Manufacturing Co Ltd
|
6,223,473 | $2,972,144,000 | |
| 3 | AVGO |
Broadcom Inc.
|
7,847,715 | $2,964,474,341 | |
| 4 | MU |
Micron Technology Inc
|
2,121,016 | $2,448,267,558 | |
| 5 | AMD |
Advanced Micro Devices Inc
|
1,869,689 | $1,086,121,036 | |
| 6 | ADI |
Analog Devices Inc
|
1,405,705 | $558,303,854 | |
| 7 | QCOM |
Qualcomm Inc/De
|
2,592,725 | $479,109,652 | |
| 8 | TXN |
Texas Instruments Inc
|
1,113,857 | $332,007,355 |
All Filings in AOSL
Export CSV
23 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $2,899,199 | 61,255 | Shares | Defined | 2026-08-12 | |
| 2026-03-31 | $1,292,482 | 58,325 | Shares | Defined | 2026-05-15 | |
| 2025-12-31 | $1,167,026 | 58,911 | Shares | Defined | 2026-02-13 | |
| 2025-09-30 | $1,797,883 | 64,302 | Shares | Defined | 2025-11-12 | |
| 2025-06-30 | $1,484,482 | 57,852 | Shares | Defined | 2025-08-12 | |
| 2025-03-31 | $1,307,685 | 52,602 | Shares | Defined | 2025-05-13 | |
| 2024-12-31 | $4,017,236 | 108,486 | Shares | Defined | 2025-02-11 | |
| 2024-09-30 | $8,879,586 | 239,213 | Shares | Defined | 2024-11-12 | |
| 2024-06-30 | $8,660,348 | 231,746 | Shares | Defined | 2024-08-07 | |
| 2024-03-31 | $5,098,094 | 231,311 | Shares | Defined | 2024-05-14 | |
| 2023-12-31 | $5,935,868 | 227,777 | Shares | Defined | 2024-02-13 | |
| 2023-09-30 | $8,452,478 | 283,260 | Shares | Defined | 2023-11-13 | |
| 2023-06-30 | $9,309,000 | 283,811 | Shares | Defined | 2023-08-14 | |
| 2023-03-31 | $7,405,563 | 274,789 | Shares | Defined | 2023-05-11 | |
| 2022-12-31 | $7,125,615 | 249,409 | Shares | Defined | 2023-02-13 | |
| 2022-09-30 | $6,184,298 | 201,050 | Shares | Defined | 2022-11-14 | |
| 2022-06-30 | $5,476,461 | 164,261 | Shares | Defined | 2022-08-12 | |
| 2022-03-31 | $7,474,043 | 136,762 | Shares | Defined | 2022-05-11 | |
| 2021-12-31 | $4,984,451 | 82,306 | Shares | Defined | 2022-02-07 | |
| 2021-09-30 | $1,520,127 | 48,458 | Shares | Defined | 2021-11-10 | |
| 2021-06-30 | $1,283,248 | 42,226 | Shares | Defined | 2021-08-05 | |
| 2021-03-31 | $869,623 | 26,594 | Shares | Defined | 2021-05-14 | |
| 2020-12-31 | $260,512 | 11,020 | Shares | Defined | 2021-02-12 | |
| No filing history on record for this holder in this stock. | ||||||