Position in WDC
as of Jun 30, 2026
· filed Aug 13, 2026
Position Value
$8,373,283,233
+$3,728,252,324 QoQ
Shares Held
13,109,474
-23.7% QoQ
Ownership
3.64%
of shares outstanding
% of Portfolio
0.38%
of 13F equity value
Holder Rank
#8
of 1,836 holders
Holding Since
Mar 2026
2 quarters on record
Voting authority
Sole 0%
Shared 0%
None 100%
Common Shares in WDC Over Time
Shares Held
Position Value (USD)
Position in Computer Hardware
Technology · as of Jun 30, 2026VANGUARD PORTFOLIO MANAGEMENT LLC holds $37,137,587,503 across 18 Computer Hardware names. WDC ranks #1 (22.5% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | WDC |
Western Digital Corp
This page
|
13,109,474 | $8,373,283,233 | |
| 2 | SNDK |
Sandisk Corp
|
3,515,937 | $7,994,291,435 | |
| 3 | STX |
Seagate Technology Holdings plc
|
7,999,686 | $7,719,696,990 | |
| 4 | ANET |
Arista Networks, Inc.
|
25,808,745 | $4,384,389,600 | |
| 5 | DELL |
Dell Technologies Inc.
|
7,668,070 | $3,308,465,482 | |
| 6 | P |
Everpure, Inc.
|
17,024,424 | $1,341,354,366 | |
| 7 | HPQ |
Hp Inc
|
58,027,884 | $1,273,131,774 | |
| 8 | SMCI |
Super Micro Computer, Inc.
|
32,864,645 | $963,920,037 |
All Filings in WDC
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4 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $8,428,724,129 | 13,196,274 | Shares | Sole | 2026-07-31 | |
| 2026-06-30 | $8,373,283,233 | 13,109,474 | Shares | Defined | 2026-08-13 | |
| 2026-03-31 | $4,657,058,788 | 17,217,120 | Shares | Sole | 2026-04-29 | |
| 2026-03-31 | $4,645,030,909 | 17,172,653 | Shares | Defined | 2026-05-08 | |
| No filing history on record for this holder in this stock. | ||||||