Western Digital Corporation
WDCLast close · Oct 16, 2026332.00−24.45 (−6.86%)
Market cap$124.3B
Of the 85 managers this site tracks, 2 held Western Digital (WDC) at the end of Q2 2026, their latest 13Fs. The largest position by value was Bridgewater's, $110.1M; Lee Ainslie's ($1.2M) follows. No Schedule 13D or 13G is on file for WDC from the activists and large holders the site follows.
Superinvestors holding WDC
| Manager | Firm | Quarter | Shares | Value |
|---|---|---|---|---|
| Bridgewater | Bridgewater Associates, LP | Q2 2026 | 172,415 | $110.1M |
| Lee Ainslie | Maverick Capital Ltd | Q2 2026 | 1,882 | $1.2M |
13D/13G are SEC beneficial-ownership disclosures, triggered only above 5%; a 13F is a quarterly snapshot filed up to 45 days after quarter end. Superinvestor names link to their full portfolios under Investors.