BILL & MELINDA GATES FOUNDATION TRUST's Q1 2026 13F: 1 exit
Form 13F-HR for the quarter ended Mar 31, 2026 · filed May 15, 2026 · 22 reported positions · accession 0001104659-26-062592
What changed this quarter
| Activity | Security | Weight before | Weight now | Change | Shares | Shares % |
|---|---|---|---|---|---|---|
| Exited | MICROSOFT CORP (MSFT) | 10.5% | — | −10.5 pts | −7.69M sh | −100% |
| Reduced | BERKSHIRE HATHAWAY INC DEL (BRK-B) | 27.6% | 25.8% | −1.8 pts | −2.36M sh | −12% |
| Reduced | WASTE MGMT INC DEL (WM) | 18.0% | 20.1% | +2.1 pts | −1.29M sh | −4% |
Reported by the fund in its Form 13F filed with the SEC; holdings are as of the quarter-end report date and may have changed since. For informational purposes only — not investment advice or a recommendation to buy or sell any security. FilingExplorer is not affiliated with or endorsed by this fund. How this brief is compiled
Top 10 positions — 96.5% of the equity book
Changes in the top 10 this quarter: WCN entered · MSFT left
| # | Security | Weight before | Weight now | |
|---|---|---|---|---|
| 1 | BERKSHIRE HATHAWAY INC DEL (BRK-B) | 27.6% | 25.8% | |
| 2 | WASTE MGMT INC DEL (WM) | 18.0% | 20.1% | |
| 3 | CANADIAN NATL RY CO (CNI) | 14.5% | 16.8% | |
| 4 | CATERPILLAR INC (CAT) | 10.3% | 14.2% | |
| 5 | DEERE & CO (DE) | 4.7% | 6.3% | |
| 6 | ECOLAB INC (ECL) | 3.9% | 4.4% | |
| 7 | WALMART INC (WMT) | 2.6% | 3.3% | |
| 8 | FEDEX CORP (FDX) | 1.9% | 2.7% | |
| 9 | COCA-COLA FEMSA SAB DE CV (KOF) | 1.7% | 1.9% | |
| 10 | WASTE CONNECTIONS INC (WCN) | 1.0% | 1.0% | Entered the top 10 |
| — | MICROSOFT CORP (MSFT) | 10.5% | 0.0% | Left the top 10 |
Weights are each position's reported value as a share of the fund's reported equity positions (options and principal-amount holdings excluded).