GATES FOUNDATION TRUST
CIK 1166559 · Holdings on Sep 30, 2025 · First reported Nov 14, 2025
Top ten holdings
Q3 2025- BRK.B29.91%
- WM17.47%
- CNI13.36%
- MSFT13.01%
- CAT8.29%
- DE4.45%
- ECL3.91%
- WMT2.36%
- FDX1.54%
- KOF1.41%
Share classes counted separately95.71%
Portfolio value by quarter
What changed this quarter?
Within preview · weight change- MSFTWeight decreased · -14.26 pp27.27% → 13.01%Shares -17.00M (-64.91%)
- BRK.BWeight increased · +5.38 pp24.53% → 29.91%Shares -2.36M (-9.78%)
- CATWeight increased · +2.32 pp5.97% → 8.29%Shares -1.00M (-13.60%)
Weight = security value ÷ total reported holdings value. Changes are in percentage points; price moves also affect weights, so they are not trade sizes.
Top 10 holdings 23
USD · B = billion · M = million; expand a row for exact values| # | Security | Value | Weight | Quantity | Weight / quantity change | Activity | |
|---|---|---|---|---|---|---|---|
| 01 | BRK.BBERKSHIRE HATHAWAY INC-CL BCL B NEW View history and evidence | $10.94B | 29.91% | 21.77M shares | 24.53% → 29.91%+5.38 pp -2.36M (-9.78%) | Reduced | ↗▾ |
| 02 | WMWASTE MANAGEMENT INC View history and evidence | $6.39B | 17.47% | 28.93M shares | 15.44% → 17.47%+2.03 pp -3.30M (-10.24%) | Reduced | ↗▾ |
| 03 | CNICANADIAN NATL RAILWAY CO View history and evidence | $4.89B | 13.36% | 51.83M shares | 11.94% → 13.36%+1.42 pp -3.00M (-5.47%) | Reduced | ↗▾ |
| 04 | MSFTMICROSOFT CORP View history and evidence | $4.76B | 13.01% | 9.19M shares | 27.27% → 13.01%-14.26 pp -17.00M (-64.91%) | Reduced | ↗▾ |
| 05 | CATCATERPILLAR INC View history and evidence | $3.03B | 8.29% | 6.35M shares | 5.97% → 8.29%+2.32 pp -1.00M (-13.60%) | Reduced | ↗▾ |
| 06 | DEDEERE & CO View history and evidence | $1.63B | 4.45% | 3.56M shares | 3.79% → 4.45%+0.66 pp 0 (0.00%) | Unchanged | ↗▾ |
| 07 | ECLECOLAB INC View history and evidence | $1.43B | 3.91% | 5.22M shares | 2.94% → 3.91%+0.97 pp 0 (0.00%) | Unchanged | ↗▾ |
| 08 | WMTWALMART INC View history and evidence | $864.72M | 2.36% | 8.39M shares | 1.86% → 2.36%+0.50 pp -700.00K (-7.70%) | Reduced | ↗▾ |
| 09 | FDXFEDEX CORP View history and evidence | $562.26M | 1.54% | 2.38M shares | 1.21% → 1.54%+0.33 pp -150.00K (-5.92%) | Reduced | ↗▾ |
| 10 | KOFCOCA-COLA FEMSA SAB-SP ADRSPONS ADS REP View history and evidence | $516.44M | 1.41% | 6.21M shares | 1.26% → 1.41%+0.15 pp 0 (0.00%) | Unchanged | ↗▾ |
Options overlay 0
No options reported this quarter.
Exited positions 2
| Security | Type | Shares out | Value out | Previous filing | This filing |
|---|---|---|---|---|---|
| CCI CROWN CASTLE INC | Non-derivative | -1,420,072 | -$145.88M | SEC filing ↗ | SEC filing ↗ |
| UPS UNITED PARCEL SERVICE-CL B | Non-derivative | -755,089 | -$76.22M | SEC filing ↗ | SEC filing ↗ |
2 / 2 preview exits. Up to 30 exit records are previewed. Exit means absent from the current filing; execution date, price and proceeds are unknown.
Every number has a source.
CIK 1166559 · Period 2025-09-30
Data loaded 2026-09-23 · First reported 2025-11-14
Amendments and versions
{
"amendments_merged": null,
"prior_versions": null,
"cover_table_value": 36583755044
}Take these holdings further.
This page includes 23 of 23 reported holdings. Sign in to look up the full history beyond 3 years, use advanced screening & filtering, download CSV, and get the complete set through the Akkru API.
- Download CSV
- Earlier quarters
- Advanced screening & filtering
- API & AI access
+ New accounts get free API credits to explore data beyond ownership filings.
For AI agents & developers
The initial HTML of this page carries its exact data as script#portfolio-data (JSON): values, units, scope, preview limits and SEC sources. Read it directly, no script or API key needed; script#research-access says what needs an account. This page lists 23 of 23 current positions (options included); totals and weights use the complete filing.
Without an account: the last 3 years, with the row caps stated on the page. A free account opens all history on file on these pages and the CSV of what a page shows. Rows beyond the caps and bulk retrieval go through the authenticated API / MCP.
MCP https://api.akkrudata.ai/mcp
get_institutional_portfolio
{"cik":"1166559","quarter":"2025Q3","page_size":100}
get_institutional_manager_history
{"cik":"1166559","page_size":100}Connect to MCP with OAuth and follow the returned pagination. Credits and usage limits depend on the account.
- MCP endpoint
- https://api.akkrudata.ai/mcp
- API / MCP documentation
- /documents
- llms.txt
- /llms.txt
Sources, coverage & how to read this data
Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.