Position in WDC
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$8,939,422
+$3,565,806 QoQ
Shares Held
33,049
+6.0% QoQ
Ownership
0.010%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
21 quarters on record
Voting authority
Sole 0.ToString("F0")%
Shared 97.93034585010136.ToString("F0")%
None 2.0696541498986356.ToString("F0")%
Common Shares in WDC Over Time
Shares Held
Position Value (USD)
Position in Computer Hardware
Technology · as of Mar 31, 2026WELLINGTON MANAGEMENT GROUP LLP holds $1,689,344,454 across 12 Computer Hardware names. WDC ranks #8 (0.5% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ANET |
Arista Networks, Inc.
|
7,970,512 | $978,619,458 | |
| 2 | SNDK |
Sandisk Corp
|
623,172 | $395,926,096 | |
| 3 | DELL |
Dell Technologies Inc.
|
1,052,640 | $172,769,802 | |
| 4 | STX |
Seagate Technology Holdings plc
|
87,598 | $34,317,391 | |
| 5 | P |
Everpure, Inc.
|
570,126 | $33,660,238 | |
| 6 | IONQ |
IonQ, Inc.
|
1,015,368 | $29,273,057 | |
| 7 | LOGI |
Logitech International S.A.
|
212,465 | $19,359,810 | |
| 8 | WDC |
Western Digital Corp
This page
|
33,049 | $8,939,422 |
All Filings in WDC
Export CSV
21 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $8,939,422 | 33,049 | Shares | Defined | 2026-05-15 | |
| 2025-12-31 | $5,373,616 | 31,193 | Shares | Defined | 2026-02-17 | |
| 2025-09-30 | $3,576,467 | 29,789 | Shares | Defined | 2025-11-14 | |
| 2025-06-30 | $1,979,082 | 30,928 | Shares | Defined | 2025-08-14 | |
| 2025-03-31 | $3,110,724 | 76,941 | Shares | Defined | 2025-05-13 | |
| 2024-12-31 | $3,418,064 | 75,836 | Shares | Defined | 2025-02-12 | |
| 2024-09-30 | $2,503,500 | 48,501 | Shares | Defined | 2024-11-14 | |
| 2024-06-30 | $2,307,120 | 40,284 | Shares | Defined | 2024-08-14 | |
| 2024-03-31 | $965,365 | 18,716 | Shares | Defined | 2024-05-15 | |
| 2023-12-31 | $626,381 | 15,824 | Shares | Defined | 2024-02-12 | |
| 2023-09-30 | $527,830 | 15,304 | Shares | Defined | 2023-11-14 | |
| 2023-06-30 | $265,366 | 9,256 | Shares | Defined | 2023-08-14 | |
| 2023-03-31 | $187,894 | 6,599 | Shares | Defined | 2023-05-12 | |
| 2022-06-30 | $9,418,769 | 277,962 | Shares | Defined | 2022-08-15 | |
| 2022-03-31 | $31,466,203 | 838,466 | Shares | Defined | 2022-05-16 | |
| 2021-06-30 | $1,054,477 | 19,602 | Shares | Defined | 2021-08-16 | |
| 2021-03-31 | $4,629,159 | 91,751 | Shares | Defined | 2021-05-17 | |
| 2020-12-31 | $5,565,254 | 132,927 | Shares | Defined | 2021-02-12 | |
| 2020-09-30 | $10,640,686 | 385,161 | Shares | Defined | 2020-11-16 | |
| 2020-06-30 | $18,703,164 | 560,460 | Shares | Defined | 2020-08-14 | |
| 2020-03-31 | $97,362,780 | 3,094,930 | Shares | Defined | 2020-05-14 | |
| No filing history on record for this holder in this stock. | ||||||