BH
Berkshire Hathaway disclosed new in AMERICAN EXPRESS CO
Berkshire Hathaway filed a 13F change in AMERICAN EXPRESS CO (25816109) on 2025-08-14, covering period end 2025-06-30.
Action
New
Capital
$48,360,781,086 reported value
Institutional 13F Signals1 evidence source
Why it matters
This signal is anchored to the SEC filing date while retaining the underlying 13F period end.