Westamerica Bancorporation
WABC- Exchange
- Nasdaq
- Industry
- National Commercial Banks
- SEC CIK
- 0000311094
No open-market purchases or sales by Westamerica Bancorporation insiders were filed in the last 90 days; 214 institutions reported holding it in 13F filings for Q2 2026, worth $1.08B in total; no superinvestor holds it.
13F holders, Q1 2025
Institutional positions in Westamerica Bancorporation as of Mar 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 205
- −1 vs. Q4 2024
- Shares held
- 20.7M
- +472.3K (+2.3%) vs. Q4 2024
- Total value
- $1.05B
- −$13.1M (−1.2%) vs. Q4 2024
- New holders
- 22
- 65 more added
- Sold out
- 23
- 79 more reduced
2 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting WABC on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 214 | $1.08B |
| Q1 2026 | 204 | $967.0M |
| Q4 2025 | 216 | $948.4M |
| Q3 2025 | 216 | $980.1M |
| Q2 2025 | 205 | $967.1M |
| Q1 2025 | 205 | $1.05B |
| Q4 2024 | 208 | $1.08B |
| Q3 2024 | 194 | $1.01B |
| Q2 2024 | 188 | $999.6M |
| Q1 2024 | 191 | $997.6M |
| Q4 2023 | 177 | $1.15B |
| Q3 2023 | 179 | $862.7M |
| Q2 2023 | 189 | $775.0M |
| Q1 2023 | 191 | $911.0M |
| Q4 2022 | 213 | $1.24B |
| Q3 2022 | 177 | $1.09B |
| Q2 2022 | 167 | $1.17B |
| Q1 2022 | 147 | $1.27B |
| Q4 2021 | 158 | $1.18B |
| Q3 2021 | 156 | $1.15B |
| Q2 2021 | 161 | $1.19B |
| Q1 2021 | 165 | $1.28B |
Institutions, Q1 2025
Shares, value and share of portfolio for each institution holding Westamerica Bancorporation; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Corebridge Financial, Inc. | 13,444 | $680.7K | 0.00% | −266−1.9% | Reduced |
| O'Shaughnessy Asset Management, LLC | 13,026 | $659.5K | 0.01% | +1,525+13.3% | Added |
| Assenagon Asset Management S.A. | 12,959 | $656.1K | 0.00% | −267−2.0% | Reduced |
| Total Wealth Planning & Management, Inc. | 12,939 | $655.1K | 0.67% | −100−0.8% | Reduced |
| Stifel Financial Corp | 12,670 | $641.5K | 0.00% | +106+0.8% | Added |
| Louisiana State Employees Retirement System | 12,600 | $637.9K | 0.01% | −300−2.3% | Reduced |
| Verition Fund Management LLC | 12,051 | $610.1K | 0.00% | +4,432+58.2% | Added |
| KLP Kapitalforvaltning AS | 10,600 | $536.7K | 0.00% | +5,400+103.8% | Added |
| Squarepoint Ops LLC | 10,474 | $530.3K | 0.00% | +5,890+128.5% | Added |
| Quest Partners LLC | 9,952 | $503.9K | 0.05% | −9,142−47.9% | Reduced |
| Yousif Capital Management, LLC | 9,883 | $500.4K | 0.01% | −213−2.1% | Reduced |
| Perigon Wealth Management, LLC | 9,857 | $499.0K | 0.01% | −1,006−9.3% | Reduced |
| Cerity Partners LLC | 9,627 | $487.4K | 0.00% | +3,972+70.2% | Added |
| Comerica Bank | 9,139 | $462.7K | 0.00% | −213−2.3% | Reduced |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 9,132 | $462.4K | 0.00% | 00.0% | Unchanged |
| Teachers Retirement System of the State of Kentucky | 9,083 | $460.0K | 0.00% | 00.0% | Unchanged |
| Financial Advocates Investment Management | 8,886 | $449.9K | 0.03% | +6+0.1% | Added |
| SG Americas Securities, LLC | 8,363 | $423.0K | 0.00% | +3,288+64.8% | Added |
| Envestnet Asset Management Inc | 8,325 | $421.5K | 0.00% | +362+4.5% | Added |
| Maryland State Retirement & Pension System | 7,802 | $395.0K | 0.01% | −1,210−13.4% | Reduced |
| Arizona State Retirement System | 7,639 | $386.8K | 0.00% | −102−1.3% | Reduced |
| Amalgamated Bank | 7,600 | $385.0K | 0.00% | −160−2.1% | Reduced |
| Franklin Resources Inc | 7,487 | $379.1K | 0.00% | −86−1.1% | Reduced |
| State Board of Administration of Florida Retirement System | 7,314 | $370.3K | 0.00% | 00.0% | Unchanged |
| Quadrature Capital Ltd | 7,274 | $368.3K | 0.01% | +7,274 | New |
| Centiva Capital, LP | 7,060 | $357.4K | 0.02% | +7,060 | New |
| Alps Advisors Inc | 7,019 | $355.4K | 0.00% | −31−0.4% | Reduced |
| Graham Capital Management, L.P. | 6,919 | $350.3K | 0.01% | +2,085+43.1% | Added |
| D.A. Davidson & Co. | 6,895 | $349.1K | 0.00% | −1,403−16.9% | Reduced |
| SAM Advisors, LLC | 6,794 | $344.0K | 0.13% | 00.0% | Unchanged |
| CWM Advisors, LLC | 6,781 | $343.3K | 0.04% | −879−11.5% | Reduced |
| Hennion & Walsh Asset Management, Inc. | 6,698 | $339.1K | 0.02% | +2,036+43.7% | Added |
| Fiduciary Trust Co | 6,620 | $335.2K | 0.00% | +1,821+37.9% | Added |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 6,391 | $323.6K | 0.00% | +694+12.2% | Added |
| ExodusPoint Capital Management, LP | 6,341 | $321.0K | 0.00% | −13,394−67.9% | Reduced |
| Los Angeles Capital Management LLC | 6,191 | $313.4K | 0.00% | 00.0% | Unchanged |
| Oregon Public Employees Retirement Fund | 6,124 | $310.1K | 0.01% | −200−3.2% | Reduced |
| ProShare Advisors LLC | 6,067 | $307.2K | 0.00% | −1,693−21.8% | Reduced |
| Glenmede Trust Co NA | 5,813 | $294.3K | 0.00% | +182+3.2% | Added |
| MQS Management LLC | 5,810 | $294.2K | 0.17% | +5,810 | New |
| CIBC World Markets Corp | 5,699 | $288.5K | 0.00% | +5,699 | New |
| CWM, LLC | 5,595 | $283.0K | 0.00% | −78−1.4% | Reduced |
| Police & Firemen's Retirement System of New Jersey | 5,559 | $281.5K | 0.00% | 00.0% | Unchanged |
| Teacher Retirement System of Texas | 5,557 | $281.4K | 0.00% | −19,483−77.8% | Reduced |
| Handelsbanken Fonder AB | 5,530 | $280.0K | 0.00% | 00.0% | Unchanged |
| Ameritas Advisory Services, LLC | 5,411 | $273.9K | 0.01% | +43+0.8% | Added |
| Aquatic Capital Management LLC | 5,335 | $270.1K | 0.01% | −1,278−19.3% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 5,088 | $257.6K | 0.00% | 00.0% | Unchanged |
| Davy Global Fund Management Ltd | 4,835 | $244.8K | 0.03% | 00.0% | Unchanged |
| US Bancorp | 4,698 | $237.9K | 0.00% | +780+19.9% | Added |
| Ieq Capital, LLC | 4,648 | $235.3K | 0.00% | −2,408−34.1% | Reduced |
| Mariner, LLC | 4,629 | $234.4K | 0.00% | −22−0.5% | Reduced |
| Entropy Technologies, LP | 4,574 | $231.6K | 0.02% | +4,574 | New |
| State of Wisconsin Investment Board | 4,269 | $216.1K | 0.00% | −3,859−47.5% | Reduced |
| Allworth Financial LP | 4,426 | $214.3K | 0.00% | +510+13.0% | Added |
| AF Advisors, Inc. | 4,200 | $212.6K | 0.04% | 00.0% | Unchanged |
| Susquehanna Fundamental Investments, LLC | 4,053 | $205.2K | 0.00% | 00.0% | Unchanged |
| One Capital Management, LLC | 4,000 | $202.5K | 0.01% | 00.0% | Unchanged |
| Bank of Montreal | 3,967 | $200.8K | 0.00% | +3,967 | New |
| Public Employees Retirement Association of Colorado | 3,784 | $192.0K | 0.00% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 2,600 | $131.6K | 0.00% | 00.0% | Unchanged |
| GAMMA Investing LLC | 2,159 | $109.3K | 0.01% | −7−0.3% | Reduced |
| STRS Ohio | 1,900 | $96.2K | 0.00% | 00.0% | Unchanged |
| Golden State Wealth Management, LLC | 1,245 | $63.0K | 0.01% | 00.0% | Unchanged |
| KBC Group NV | 1,170 | $59.0K | 0.00% | −804−40.7% | Reduced |
| Tower Research Capital LLC (TRC) | 1,119 | $56.7K | 0.00% | +224+25.0% | Added |
| Parallel Advisors, LLC | 1,073 | $54.3K | 0.00% | 00.0% | Unchanged |
| Northwestern Mutual Wealth Management Co | 1,000 | $50.6K | 0.00% | 00.0% | Unchanged |
| The PNC Financial Services Group, Inc. | 919 | $46.5K | 0.00% | −108−10.5% | Reduced |
| Jones Financial Companies LLLP | 811 | $40.8K | 0.00% | +811 | New |
| Quadrant Capital Group LLC | 794 | $40.2K | 0.00% | +622+361.6% | Added |
| Coldstream Capital Management Inc | 793 | $40.2K | 0.00% | +793 | New |
| Kimelman & Baird, LLC | 740 | $37.5K | 0.00% | 00.0% | Unchanged |
| Northwest Capital Management Inc | 584 | $29.6K | 0.01% | 00.0% | Unchanged |
| Whittier Trust Co | 500 | $25.3K | 0.00% | 00.0% | Unchanged |
| Huntington National Bank | 483 | $24.5K | 0.00% | −105−17.9% | Reduced |
| Sterling Capital Management LLC | 443 | $22.4K | 0.00% | −381−46.2% | Reduced |
| Versant Capital Management, Inc | 411 | $20.8K | 0.00% | +256+165.2% | Added |
| MAI Capital Management | 383 | $19.4K | 0.00% | +28+7.9% | Added |
| Bessemer Group Inc | 380 | $19.0K | 0.00% | +83+27.9% | Added |
| Umb Bank N A | 246 | $12.5K | 0.00% | −51−17.2% | Reduced |
| Massmutual Trust Co FSB | 237 | $12.0K | 0.00% | 00.0% | Unchanged |
| Covestor Ltd | 223 | $11.0K | 0.01% | +8+3.7% | Added |
| Nisa Investment Advisors, LLC | 213 | $10.8K | 0.00% | −330−60.8% | Reduced |
| Smartleaf Asset Management LLC | 206 | $10.4K | 0.00% | −121−37.0% | Reduced |
| Federation des caisses Desjardins du Quebec | 200 | $10.1K | 0.00% | 00.0% | Unchanged |
| Pacific Center for Financial Services | 190 | $9.62K | 0.00% | 00.0% | Unchanged |
| EverSource Wealth Advisors, LLC | 188 | $9.52K | 0.00% | +98+108.9% | Added |
| Harbor Capital Advisors, Inc. | 171 | $9.00K | 0.00% | +171 | New |
| Advisor Group Holdings, Inc. | 147 | $7.44K | 0.00% | −73−33.2% | Reduced |
| GWM Advisors LLC | 100 | $5.06K | 0.00% | +100 | New |
| Creative Financial Designs Inc | 84 | $4.26K | 0.00% | +1+1.2% | Added |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 73 | $3.70K | 0.00% | 00.0% | Unchanged |
| Fifth Third Bancorp | 61 | $3.09K | 0.00% | +26+74.3% | Added |
| Principal Securities, Inc. | 37 | $1.94K | 0.00% | 00.0% | Unchanged |
| Skopos Labs, Inc. | 35 | $1.77K | 0.00% | +35 | New |
| Rothschild Investment LLC | 30 | $1.52K | 0.00% | +15+100.0% | Added |
| Parkside Financial Bank & Trust | 20 | $1.01K | 0.00% | +10+100.0% | Added |
| WPG Advisers, LLC | 19 | $962 | 0.00% | +10+111.1% | Added |
| Farmers & Merchants Investments Inc | 18 | $911 | 0.00% | 00.0% | Unchanged |