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# Who owns WESTERN DIGITAL CORP (WDC)? Elite investor 13F holders

8 tracked elite investors reported holding WESTERN DIGITAL CORP as of 2026-06-30, including D.E. Shaw, Renaissance Technologies LLC, Bridgewater Associates, Gotham Asset Management, Tudor Investment. Who bought, trimmed or exited each quarter, with links to the original SEC 13F filings.

8 tracked investors currently reported holding · Latest report period: 2026-06-30 · Information Technology · Technology Hardware & Equipment

Western Digital Corporation develops, manufactures, and sells data storage devices and solutions based on hard disk drive (HDD) technology in the United States, Asia, Europe, the Middle East, and Africa. The company offers internal HDDs, data center drives, data center platforms, external drives, portable drives, NAS for home and office, and accessories. It sells its data storage devices and…

## Reported holders and securities, including exits (up to 20)

| Investor | Security | Instrument | Report period | Filed | Value | Quantity | Units | Change | Source |
|  --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| [D.E. Shaw](https://ownershiptrace.com/13f/investors/98) | WESTERN DIGITAL CORP | SHARE | 2026-06-30 | 2026-08-14 00:00:00 | 1214709393.00 USD | 1901787.000000 | Shares | reduce | [Original filing](https://www.sec.gov/Archives/edgar/data/1009207/0001104659-26-097217-index.html) |
| [D.E. Shaw](https://ownershiptrace.com/13f/investors/98) | WESTERN DIGITAL CORP | SHARE | 2026-06-30 | 2026-08-14 00:00:00 | 0.00 USD | 0.000000 | Principal | exited | [Original filing](https://www.sec.gov/Archives/edgar/data/1009207/0001104659-26-097217-index.html) |
| [Renaissance Technologies LLC](https://ownershiptrace.com/13f/investors/63) | WESTERN DIGITAL CORP | SHARE | 2026-06-30 | 2026-08-13 00:00:00 | 343294755.00 USD | 537473.000000 | Shares | reduce | [Original filing](https://www.sec.gov/Archives/edgar/data/1037389/0001037389-26-000059-index.html) |
| [Bridgewater Associates](https://ownershiptrace.com/13f/investors/8) | WESTERN DIGITAL CORP | SHARE | 2026-06-30 | 2026-08-14 00:00:00 | 110124909.00 USD | 172415.000000 | Shares | reduce | [Original filing](https://www.sec.gov/Archives/edgar/data/1350694/0001350694-26-000003-index.html) |
| [Gotham Asset Management](https://ownershiptrace.com/13f/investors/94672) | WESTERN DIGITAL CORP | SHARE | 2026-06-30 | 2026-08-14 00:00:00 | 106510392.00 USD | 166756.000000 | Shares | reduce | [Original filing](https://www.sec.gov/Archives/edgar/data/1510387/0001398344-26-014644-index.html) |
| [Tudor Investment](https://ownershiptrace.com/13f/investors/94675) | WESTERN DIGITAL CORP | SHARE | 2026-06-30 | 2026-08-14 00:00:00 | 46408118.00 USD | 72658.000000 | Shares | add | [Original filing](https://www.sec.gov/Archives/edgar/data/923093/0000902664-26-003485-index.html) |
| [Ancora Advisors / Ancora Holdings](https://ownershiptrace.com/13f/investors/101) | WESTERN DIGITAL CORP | SHARE | 2026-06-30 | 2026-08-14 00:00:00 | 1770532.00 USD | 2772.000000 | Shares | reduce | [Original filing](https://www.sec.gov/Archives/edgar/data/1446114/0001446114-26-000012-index.html) |
| [Maverick Capital](https://ownershiptrace.com/13f/investors/50) | WESTERN DIGITAL CORP | SHARE | 2026-06-30 | 2026-08-14 00:00:00 | 1202071.00 USD | 1882.000000 | Shares | buy | [Original filing](https://www.sec.gov/Archives/edgar/data/934639/0000947871-26-000793-index.html) |
| [Oasis Management](https://ownershiptrace.com/13f/investors/141) | WESTERN DIGITAL CORP | SHARE | 2026-06-30 | 2026-08-14 00:00:00 | 383232.00 USD | 600.000000 | Shares | buy | [Original filing](https://www.sec.gov/Archives/edgar/data/1317904/0001317904-26-000005-index.html) |

Public disclosures can be delayed, incomplete, or amended. Report period describes a position date; transaction date describes a reported transaction; filed describes submission. A recent filing or page update does not establish a current holding. A dash means unavailable or not comparable, not zero.

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