CANADA PENSION PLAN INVESTMENT BOARD
PensionPosition in WDC — Western Digital Corp
CIK 1283718
TORONTO ONTARIO, A6
Position in WDC
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$90,345,282
+$24,501,966 QoQ
Shares Held
334,006
-12.6% QoQ
Ownership
0.097%
of shares outstanding
% of Portfolio
0.06%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
21 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in WDC Over Time
Shares Held
Position Value (USD)
Position in Computer Hardware
Technology · as of Mar 31, 2026CANADA PENSION PLAN INVESTMENT BOARD holds $987,944,973 across 12 Computer Hardware names. WDC ranks #3 (9.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | STX |
Seagate Technology Holdings plc
|
883,574 | $346,148,950 | |
| 2 | ANET |
Arista Networks, Inc.
|
2,162,202 | $265,475,161 | |
| 3 | WDC |
Western Digital Corp
This page
|
334,006 | $90,345,282 | |
| 4 | DELL |
Dell Technologies Inc.
|
486,552 | $79,857,779 | |
| 5 | SNDK |
Sandisk Corp
|
111,100 | $70,586,274 | |
| 6 | SMCI |
Super Micro Computer, Inc.
|
2,746,342 | $62,534,207 | |
| 7 | P |
Everpure, Inc.
|
382,600 | $22,588,704 | |
| 8 | LOGI |
Logitech International S.A.
|
244,816 | $22,307,633 |
All Filings in WDC
Export CSV
21 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $90,345,282 | 334,006 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $65,843,316 | 382,210 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $38,991,045 | 324,763 | Shares | Sole | 2025-11-13 | |
| 2025-06-30 | $2,300,760 | 35,955 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $50,897,327 | 1,258,900 | Shares | Sole | 2025-05-15 | |
| 2024-06-30 | $7,788,910 | 136,000 | Shares | Sole | 2024-08-12 | |
| 2024-03-31 | $55,272,806 | 1,071,600 | Shares | Sole | 2024-05-14 | |
| 2023-12-31 | $3,565,476 | 90,073 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $11,160,899 | 323,600 | Shares | Sole | 2023-11-09 | |
| 2023-06-30 | $8,914,355 | 310,933 | Shares | Sole | 2023-08-09 | |
| 2022-09-30 | $9,841,280 | 400,000 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $101,994 | 3,010 | Shares | Sole | 2022-08-12 | |
| 2022-03-31 | $5,199,921 | 138,560 | Shares | Sole | 2022-05-13 | |
| 2021-12-31 | $492 | 10 | Shares | Sole | 2022-02-14 | |
| 2021-09-30 | $895 | 21 | Shares | Sole | 2021-11-15 | |
| 2021-06-30 | $1,129 | 21 | Shares | Sole | 2021-11-16 | |
| 2021-03-31 | $633,948 | 12,565 | Shares | Sole | 2021-08-16 | |
| 2020-12-31 | $528,319 | 12,619 | Shares | Sole | 2021-02-17 | |
| 2020-09-30 | $595,215 | 21,545 | Shares | Sole | 2020-11-12 | |
| 2020-06-30 | $2,674,193 | 80,135 | Shares | Sole | 2020-08-14 | |
| 2020-03-31 | $6,355,778 | 202,035 | Shares | Sole | 2020-05-13 | |
| No filing history on record for this holder in this stock. | ||||||