Westamerica Bancorporation Schedule 13G passive stakes
Filed when an investor crosses five percent without intending to seek control — the passive counterpart to a 13D.
NASDAQ
American Century Investment Management, Inc. and its affiliates report a beneficial ownership of 8.3% of WestAmerica Bancorporation's common stock as of June 30, 2026.
NASDAQ
State Street Corporation has updated its Schedule 13G filing to report beneficial ownership of 5.9% of Westamerica Bancorp's common stock.
NASDAQ
Vanguard Capital Management has reported beneficial ownership of 1,278,326 shares, representing 5.28% of the outstanding common stock of Westamerica BanCorp.
NASDAQ
Vanguard Portfolio Management has reported beneficial ownership of 1,773,131 shares, representing 7.33% of the outstanding common stock of Westamerica BanCorp.
NASDAQ
The Vanguard Group filed an amendment to its Schedule 13G, reporting zero beneficial ownership in Westamerica BanCorp following an internal realignment.
NASDAQ
State Street Corporation has filed a Schedule 13G, reporting a passive beneficial ownership of 4.6% in Westamerica Bancorp as of March 31, 2025.
NASDAQ
State Street Corporation has filed a Schedule 13G, revealing a 5.1% beneficial ownership stake in Westamerica Bancorp as of December 31, 2024.