Gates Foundation Trust Foundation
Bill Gates · The trust that holds the Gates Foundation's endowment; it files quarterly 13F reports.
Largest known positions
13F + Form 4Each company's largest reported value across this investor's 13F filings (quarter-end value) and Form 4 insider filings (shares held × latest price). Colour shows the source.
Related
Filing timeline
Every 13F quarter, open-market Form 4 trade and 5%+ stake filing (Schedule 13D/G) on one axis.
Timeline
Top lane: reported 13F value each quarter. Middle: open-market Form 4 purchases (green) and sales (red), sized by dollars. Bottom: Schedule 13D (activist) and 13G (passive) filings for 5%+ stakes. Hover for details.
Recent filings
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GATES FOUNDATION TRUST
13F portfolio · $34.4B across 24 positions as of 2026-06-30 · full filing detail →
Insider (Form 4) stakes
Companies where this investor reports as an officer, director or 10% owner.
BILL & MELINDA GATES FOUNDATION TRUST
199 filingsBill & Melinda Gates Foundation
4 filingsAbout this profile
Large investors show up in SEC filings under several names. A family office usually files a 13F (quarterly holdings, if it manages over $100M in US equities) under its firm name, while the same money appears in Form 4 filings under the person's or holding company's name when it owns 10% or more of a company or sits on its board. Some — like Cascade Investment — hold most of their stock through large ownership stakes and file no 13F at all.
This page joins those filings into one view. 13F values are as of quarter end and are filed up to 45 days later. Form 4 values use the latest share count reported times a recent price. Neither shows cash, bonds, private companies or short positions.