Citable ownership snapshot
SPGI's latest 13F holder table lists TCI Fund Management as the largest holder in this view with 14,081,957 shares valued at $5.74B.
| Holder | Report date | Value | Portfolio weight |
|---|---|---|---|
| TCI Fund Management | Jun 30, 2026 | $5.74B | 10.9% |
| Citadel Advisors | Jun 30, 2026 | $632.44M | 0.1% |
| Valley Forge Capital | Jun 30, 2026 | $620.68M | 19.9% |
| AQR Capital Management | Jun 30, 2026 | $568.47M | 0.2% |
| Millennium Management | Jun 30, 2026 | $448.27M | 0.2% |
| D.E. Shaw & Co. | Jun 30, 2026 | $241.79M | 0.1% |
| Two Sigma Investments | Jun 30, 2026 | $198.93M | 0.1% |
| Dorsey Asset Management | Jun 30, 2026 | $128.86M | 8.3% |
Source: SEC EDGAR 13F filings; period Jun 30, 2026; filed Aug 14, 2026.
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