WESTAMERICA BANCORPORATION (WABC) Institutional Ownership Changes & 13F Activity

WESTAMERICA BANCORPORATION (WABC). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings. This page analyzes institutional buying and selling activity, new holdings, and sold-out positions among tracked filers. Notable filers include Renaissance Technologies LLC, Sequoia Financial Advisors, and Mairs & Power Growth Fund.

Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q2 2019Renaissance Technologies LLCSell-2,5695,531$341
Q3 2017Renaissance Technologies LLCSell-36,7318,100$482
Q2 2017Renaissance Technologies LLCBuy1,90044,831$2,512
Q1 2017Renaissance Technologies LLCSell-90,76942,931$2,397
Q4 2016Renaissance Technologies LLCSell-51,500133,700$8,414
Q3 2016Renaissance Technologies LLCBuy24,200185,200$9,423
Q2 2016Renaissance Technologies LLCSell-1,000161,000$7,931
Q1 2016Renaissance Technologies LLCBuy99,378162,000$7,891
Q4 2015Renaissance Technologies LLCSell-17,82862,622$2,928
Q3 2015Renaissance Technologies LLCBuy44,05080,450$3,575
Q2 2015Renaissance Technologies LLCSell-106,83136,400$1,844
Q1 2015Renaissance Technologies LLCBuy83,796143,231$6,189
Q4 2014Renaissance Technologies LLCSell-17,99659,435$2,914
Q2 2013Renaissance Technologies LLCBuy77,43177,431$3,538
Q2 2013Mairs & Power Growth FundBuy5,3595,359$245

Frequently asked questions about WABC activity

  • Which institutional owners are buying WABC?

    Institutional owners buying WABC include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.

  • What does "buy" mean in WABC activity?

    "Buy" means an investor increased their reported position in WABC compared to the prior reporting period. This reflects growing exposure to WESTAMERICA BANCORPORATION (WABC) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).

  • Is institutional interest in WABC increasing?

    Institutional interest in WABC can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.

Related WABC Institutional Insights