Citable ownership snapshot
WDC's latest 13F holder table lists Citadel Advisors as the largest holder in this view with 8,759,278 shares valued at $5.59B.
| Holder | Report date | Value | Portfolio weight |
|---|---|---|---|
| Citadel Advisors | Jun 30, 2026 | $5.59B | 0.6% |
| AQR Capital Management | Jun 30, 2026 | $1.88B | 0.7% |
| D.E. Shaw & Co. | Jun 30, 2026 | $1.83B | 0.9% |
| Millennium Management | Jun 30, 2026 | $633.27M | 0.2% |
| Renaissance Technologies | Jun 30, 2026 | $343.29M | 0.5% |
| Whale Rock Capital Management | Jun 30, 2026 | $255.93M | 2.1% |
| Point72 Asset Management | Jun 30, 2026 | $169.77M | 0.2% |
| Elliott Investment Management | Mar 31, 2025 | $143.98M | 0.8% |
Source: SEC EDGAR 13F filings; period Jun 30, 2026; filed Sep 2, 2026.
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