O'SHAUGHNESSY ASSET MANAGEMENT, LLC
Position in ASX — ASE Technology Holding Co., Ltd.
CIK 1423442
Stamford, CT
Position in ASX
as of Mar 31, 2026
· filed May 13, 2026
Position Value
$9,739,458
+$4,486,898 QoQ
Shares Held
449,237
+37.7% QoQ
Ownership
0.020%
of shares outstanding
% of Portfolio
0.06%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Jun 2020
24 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in ASX Over Time
Shares Held
Position Value (USD)
Position in Semiconductors
Technology · as of Mar 31, 2026O'SHAUGHNESSY ASSET MANAGEMENT, LLC holds $1,560,219,862 across 33 Semiconductors names. ASX ranks #11 (0.6% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | NVDA |
Nvidia Corp
|
4,707,545 | $820,995,848 | |
| 2 | AVGO |
Broadcom Inc.
|
978,167 | $302,752,468 | |
| 3 | TSM |
Taiwan Semiconductor Manufacturing Co Ltd
|
409,370 | $138,346,591 | |
| 4 | MU |
Micron Technology Inc
|
219,555 | $74,174,461 | |
| 5 | AMD |
Advanced Micro Devices Inc
|
266,231 | $54,159,372 | |
| 6 | ADI |
Analog Devices Inc
|
103,553 | $32,944,351 | |
| 7 | TXN |
Texas Instruments Inc
|
153,969 | $29,891,541 | |
| 8 | INTC |
Intel Corp
|
541,705 | $23,905,441 |
All Filings in ASX
Export CSV
24 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $9,739,458 | 449,237 | Shares | Sole | 2026-05-13 | |
| 2025-12-31 | $5,252,560 | 326,246 | Shares | Sole | 2026-02-11 | |
| 2025-09-30 | $2,203,760 | 198,716 | Shares | Sole | 2025-11-13 | |
| 2025-06-30 | $2,037,282 | 197,220 | Shares | Sole | 2025-08-12 | |
| 2025-03-31 | $3,763,278 | 429,598 | Shares | Sole | 2025-05-13 | |
| 2024-12-31 | $5,255,643 | 521,911 | Shares | Sole | 2025-02-12 | |
| 2024-09-30 | $5,572,530 | 570,956 | Shares | Sole | 2024-11-12 | |
| 2024-06-30 | $6,950,965 | 608,666 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 | $5,761,430 | 524,243 | Shares | Sole | 2024-05-13 | |
| 2023-12-31 | $3,642,413 | 387,079 | Shares | Sole | 2024-02-09 | |
| 2023-09-30 | $2,132,461 | 283,572 | Shares | Sole | 2023-11-13 | |
| 2023-06-30 | $1,384,921 | 177,782 | Shares | Sole | 2023-08-11 | |
| 2023-03-31 | $1,488,772 | 186,797 | Shares | Sole | 2023-05-12 | |
| 2022-12-31 | $609,807 | 97,258 | Shares | Sole | 2023-02-10 | |
| 2022-09-30 | $313,875 | 62,901 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $180,200 | 34,855 | Shares | Sole | 2022-08-11 | |
| 2022-03-31 | $300,502 | 42,384 | Shares | Sole | 2022-05-13 | |
| 2021-12-31 | $111,456 | 14,271 | Shares | Defined | 2022-02-11 | |
| 2021-09-30 | $115,269 | 14,684 | Shares | Sole | 2021-11-10 | |
| 2021-06-30 | $47,044 | 5,844 | Shares | Sole | 2021-08-09 | |
| 2021-03-31 | $53,653 | 6,968 | Shares | Sole | 2021-05-14 | |
| 2020-12-31 | $17,765 | 3,042 | Shares | Sole | 2021-02-11 | |
| 2020-09-30 | $510 | 125 | Shares | Sole | 2020-11-12 | |
| 2020-06-30 | $567 | 125 | Shares | Sole | 2020-08-13 | |
| No filing history on record for this holder in this stock. | ||||||