WABC WESTAMERICA BANCORPORATION: institutional ownership and insider trading

229 funds reported holding $1.27B of WESTAMERICA BANCORPORATION in their latest 13F filings; in Q2 2026 funds net sold $3.39M, with 33 new positions and 23 funds selling out; over the last 12 months insiders bought $3.28K and sold $40.9K on the open market.

WABC revenue and earnings

Famous investors holding WABC

Largest institutional holders of WABC

  1. BlackRock, Inc. (BLK) — $196M
  2. VANGUARD GROUP INC — $152M
  3. AMERICAN CENTURY COMPANIES INC — $115M
  4. VANGUARD PORTFOLIO MANAGEMENT LLC — $101M
  5. STATE STREET CORP (STT, STT-PG) — $81.8M
  6. VANGUARD CAPITAL MANAGEMENT LLC — $60.7M
  7. DIMENSIONAL FUND ADVISORS LP — $57.7M
  8. GEODE CAPITAL MANAGEMENT, LLC — $36.8M
  9. AQR CAPITAL MANAGEMENT LLC — $29.1M
  10. Nuveen, LLC — $22.4M

Recent WABC insider trades

5%+ owners

Who owns the most WABC stock?

The largest institutional holders of WESTAMERICA BANCORPORATION in the latest 13F filings are BlackRock, Inc. (BLK) ($196M), VANGUARD GROUP INC ($152M), AMERICAN CENTURY COMPANIES INC ($115M).

Are insiders buying or selling WABC?

Over the last 12 months insiders bought $3.28K and sold $40.9K of WESTAMERICA BANCORPORATION stock on the open market (SEC Form 4).

Which famous investors own WABC?

Two Sigma, Renaissance Technologies, Ken Griffin, D. E. Shaw.

Which ETFs hold WABC?

10 ETFs and mutual funds hold it among their top 100 positions, including ACCLX, KRE, VSTCX, XSLV.

All WABC 13F holders · All WABC insider trades