Citable ownership snapshot
STX's latest 13F holder table lists Citadel Advisors as the largest holder in this view with 5,166,795 shares valued at $4.99B.
| Holder | Report date | Value | Portfolio weight |
|---|---|---|---|
| Citadel Advisors | Jun 30, 2026 | $4.99B | 0.6% |
| D.E. Shaw & Co. | Jun 30, 2026 | $1.80B | 0.9% |
| AQR Capital Management | Jun 30, 2026 | $1.20B | 0.4% |
| Millennium Management | Jun 30, 2026 | $1.05B | 0.4% |
| Lone Pine Capital | Jun 30, 2026 | $965.11M | 5.9% |
| Point72 Asset Management | Jun 30, 2026 | $854.62M | 0.9% |
| Sachem Head Capital Management | Jun 30, 2026 | $455.48M | 9.5% |
| Renaissance Technologies | Jun 30, 2026 | $441.35M | 0.6% |
Source: SEC EDGAR 13F filings; period Jun 30, 2026; filed Aug 14, 2026.
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