Citable ownership snapshot
ECL's latest 13F holder table lists Bill & Melinda Gates Foundation Trust as the largest holder in this view with 5,218,044 shares valued at $1.45B.
| Holder | Report date | Value | Portfolio weight |
|---|---|---|---|
| Bill & Melinda Gates Foundation Trust | Jun 30, 2026 | $1.45B | 4.2% |
| Citadel Advisors | Jun 30, 2026 | $338.65M | 0.0% |
| Balyasny Asset Management | Jun 30, 2026 | $225.71M | 0.3% |
| AQR Capital Management | Jun 30, 2026 | $116.16M | 0.0% |
| Renaissance Technologies | Mar 31, 2026 | $83.37M | 0.1% |
| Markel Group | Jun 30, 2026 | $76.42M | 0.6% |
| Millennium Management | Jun 30, 2026 | $65.45M | 0.0% |
| Two Sigma Investments | Mar 31, 2026 | $58.46M | 0.0% |
Source: SEC EDGAR 13F filings; period Jun 30, 2026; filed Aug 14, 2026.
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