AP
Altarock Partners disclosed decreased in MASTERCARD INC-CLASS A
Altarock Partners filed a 13F change in MASTERCARD INC-CLASS A (57636Q104) on 2026-05-15, covering period end 2026-03-31.
Action
Decreased
Capital
$48,083,100 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.