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, Q2 2025
Institutional positions in Westamerica Bancorporation as of Jun 30, 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. Q1 2025
- Shares held
- 20.0M
- −721.7K (−3.5%) vs. Q1 2025
- Total value
- $967.1M
- −$80.3M (−7.7%) vs. Q1 2025
- New holders
- 27
- 69 more added
- Sold out
- 26
- 74 more reduced
1 institution that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2025: 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, Q2 2025
Shares, value and share of portfolio for each institution holding Westamerica Bancorporation; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Louisiana State Employees Retirement System | 12,200 | $591.0K | 0.01% | −400−3.2% | Reduced |
| Aquatic Capital Management LLC | 12,097 | $586.0K | 0.01% | +6,762+126.7% | Added |
| Janus Henderson Group PLC | 11,748 | $569.4K | 0.00% | −11,170−48.7% | Reduced |
| KLP Kapitalforvaltning AS | 10,600 | $513.5K | 0.00% | 00.0% | Unchanged |
| Allspring Global Investments Holdings, LLC | 10,448 | $506.1K | 0.00% | −12,807−55.1% | Reduced |
| Yousif Capital Management, LLC | 9,884 | $478.8K | 0.01% | +10.0% | Added |
| Perigon Wealth Management, LLC | 9,848 | $477.0K | 0.01% | −9−0.1% | Reduced |
| SG Americas Securities, LLC | 9,781 | $474.0K | 0.00% | +1,418+17.0% | Added |
| D.A. Davidson & Co. | 9,366 | $453.7K | 0.00% | +2,471+35.8% | Added |
| Horizon Investments, LLC | 9,405 | $451.2K | 0.01% | +9,405 | New |
| Comerica Bank | 9,101 | $440.9K | 0.00% | −38−0.4% | Reduced |
| Teachers Retirement System of the State of Kentucky | 9,083 | $440.0K | 0.00% | 00.0% | Unchanged |
| Cerity Partners LLC | 8,932 | $432.7K | 0.00% | −695−7.2% | Reduced |
| Financial Advocates Investment Management | 8,893 | $430.8K | 0.04% | +7+0.1% | Added |
| Victory Capital Management Inc | 8,888 | $430.5K | 0.00% | −23,924−72.9% | Reduced |
| Verition Fund Management LLC | 8,520 | $412.7K | 0.00% | −3,531−29.3% | Reduced |
| CWM Advisors, LLC | 8,012 | $388.1K | 0.04% | +1,231+18.2% | Added |
| Arizona State Retirement System | 7,785 | $377.1K | 0.00% | +146+1.9% | Added |
| Maryland State Retirement & Pension System | 7,702 | $373.1K | 0.01% | −100−1.3% | Reduced |
| Hennion & Walsh Asset Management, Inc. | 7,655 | $370.8K | 0.01% | +957+14.3% | Added |
| Inceptionr LLC | 7,613 | $368.8K | 0.09% | +7,613 | New |
| Franklin Resources Inc | 7,479 | $362.3K | 0.00% | −8−0.1% | Reduced |
| Amalgamated Bank | 7,447 | $361.0K | 0.00% | −153−2.0% | Reduced |
| CWM, LLC | 7,452 | $361.0K | 0.00% | +1,857+33.2% | Added |
| State Board of Administration of Florida Retirement System | 7,314 | $354.3K | 0.00% | 00.0% | Unchanged |
| O'Shaughnessy Asset Management, LLC | 7,256 | $351.5K | 0.00% | −5,770−44.3% | Reduced |
| Alps Advisors Inc | 7,255 | $351.4K | 0.00% | +236+3.4% | Added |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 6,834 | $331.0K | 0.00% | −2,298−25.2% | Reduced |
| Point72 Asset Management, L.P. | 6,800 | $329.4K | 0.00% | +6,800 | New |
| SAM Advisors, LLC | 6,794 | $329.1K | 0.11% | 00.0% | Unchanged |
| Fiduciary Trust Co | 6,730 | $326.0K | 0.00% | +110+1.7% | Added |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 6,722 | $325.6K | 0.00% | +331+5.2% | Added |
| Allianz Asset Management GmbH | 6,580 | $318.7K | 0.00% | −15,900−70.7% | Reduced |
| Los Angeles Capital Management LLC | 6,191 | $299.9K | 0.00% | 00.0% | Unchanged |
| Oregon Public Employees Retirement Fund | 6,024 | $291.8K | 0.01% | −100−1.6% | Reduced |
| Police & Firemen's Retirement System of New Jersey | 5,833 | $282.6K | 0.00% | +274+4.9% | Added |
| ProShare Advisors LLC | 5,690 | $275.6K | 0.00% | −377−6.2% | Reduced |
| Handelsbanken Fonder AB | 5,530 | $268.0K | 0.00% | 00.0% | Unchanged |
| Glenmede Investment Management, LP | 5,471 | $265.0K | 0.00% | +5,471 | New |
| Meeder Asset Management Inc | 5,099 | $247.0K | 0.02% | +5,099 | New |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 5,088 | $246.5K | 0.00% | 00.0% | Unchanged |
| Wealth Enhancement Advisory Services, LLC | 4,701 | $241.4K | 0.00% | +4,701 | New |
| West Wealth Group, LLC | 5,091 | $241.2K | 0.06% | +5,091 | New |
| Davy Global Fund Management Ltd | 4,835 | $234.2K | 0.02% | 00.0% | Unchanged |
| US Bancorp | 4,628 | $224.2K | 0.00% | −70−1.5% | Reduced |
| Allworth Financial LP | 4,531 | $219.5K | 0.00% | +105+2.4% | Added |
| Tower Research Capital LLC (TRC) | 4,424 | $214.3K | 0.01% | +3,305+295.4% | Added |
| AF Advisors, Inc. | 4,200 | $203.4K | 0.07% | 00.0% | Unchanged |
| Public Employees Retirement Association of Colorado | 3,784 | $183.0K | 0.00% | 00.0% | Unchanged |
| Russell Investments Group, Ltd. | 3,067 | $148.6K | 0.00% | −42,686−93.3% | Reduced |
| Quantbot Technologies LP | 2,963 | $143.5K | 0.00% | +2,963 | New |
| Ameritas Investment Partners, Inc. | 2,600 | $125.9K | 0.00% | 00.0% | Unchanged |
| Public Employees Retirement System of Ohio | 2,117 | $102.5K | 0.00% | −29,772−93.4% | Reduced |
| STRS Ohio | 1,900 | $92.0K | 0.00% | 00.0% | Unchanged |
| GAMMA Investing LLC | 1,892 | $91.6K | 0.01% | −267−12.4% | Reduced |
| Golden State Wealth Management, LLC | 1,245 | $60.3K | 0.01% | 00.0% | Unchanged |
| Parallel Advisors, LLC | 1,073 | $52.0K | 0.00% | 00.0% | Unchanged |
| Northwestern Mutual Wealth Management Co | 1,000 | $48.4K | 0.00% | 00.0% | Unchanged |
| MAI Capital Management | 866 | $42.0K | 0.00% | +483+126.1% | Added |
| EverSource Wealth Advisors, LLC | 854 | $41.4K | 0.00% | +666+354.3% | Added |
| The PNC Financial Services Group, Inc. | 822 | $39.8K | 0.00% | −97−10.6% | Reduced |
| Kimelman & Baird, LLC | 740 | $35.8K | 0.00% | 00.0% | Unchanged |
| Sterling Capital Management LLC | 688 | $33.3K | 0.00% | +245+55.3% | Added |
| Northwest Capital Management Inc | 584 | $28.3K | 0.02% | 00.0% | Unchanged |
| Point72 (DIFC) Ltd | 574 | $27.8K | 0.00% | +574 | New |
| Global Retirement Partners, LLC | 516 | $25.0K | 0.00% | +516 | New |
| Ameritas Advisory Services, LLC | 503 | $24.4K | 0.00% | −4,908−90.7% | Reduced |
| Whittier Trust Co | 500 | $24.2K | 0.00% | 00.0% | Unchanged |
| Bessemer Group Inc | 321 | $16.0K | 0.00% | −59−15.5% | Reduced |
| Hantz Financial Services, Inc. | 279 | $14.0K | 0.00% | +279 | New |
| Skopos Labs, Inc. | 284 | $13.8K | 0.00% | +249+711.4% | Added |
| Covestor Ltd | 236 | $12.0K | 0.01% | +13+5.8% | Added |
| Massmutual Trust Co FSB | 237 | $11.5K | 0.00% | 00.0% | Unchanged |
| Nisa Investment Advisors, LLC | 213 | $10.3K | 0.00% | 00.0% | Unchanged |
| Harbor Capital Advisors, Inc. | 205 | $10.0K | 0.00% | +34+19.9% | Added |
| Quarry LP | 203 | $9.83K | 0.00% | +203 | New |
| Aster Capital Management (DIFC) Ltd | 200 | $9.69K | 0.00% | −20,026−99.0% | Reduced |
| Umb Bank N A | 200 | $9.69K | 0.00% | −46−18.7% | Reduced |
| Federation des caisses Desjardins du Quebec | 200 | $9.69K | 0.00% | 00.0% | Unchanged |
| Pacific Center for Financial Services | 190 | $9.20K | 0.00% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 183 | $8.86K | 0.00% | +36+24.5% | Added |
| IFP Advisors, Inc | 154 | $7.46K | 0.00% | +154 | New |
| Clearstead Advisors, LLC | 153 | $7.41K | 0.00% | +153 | New |
| Boreal Capital Management LLC | 142 | $6.88K | 0.01% | +142 | New |
| Smartleaf Asset Management LLC | 105 | $5.10K | 0.00% | −101−49.0% | Reduced |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 99 | $5.00K | 0.00% | +99 | New |
| Jones Financial Companies LLLP | 100 | $4.86K | 0.00% | −711−87.7% | Reduced |
| GWM Advisors LLC | 100 | $4.84K | 0.00% | 00.0% | Unchanged |
| Essential Partners LLC | 91 | $4.41K | 0.00% | +91 | New |
| True Wealth Design, LLC | 85 | $4.12K | 0.00% | +85 | New |
| Creative Financial Designs Inc | 85 | $4.11K | 0.00% | +1+1.2% | Added |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 73 | $3.54K | 0.00% | 00.0% | Unchanged |
| Versant Capital Management, Inc | 72 | $3.49K | 0.00% | −339−82.5% | Reduced |
| Fifth Third Bancorp | 60 | $2.91K | 0.00% | −1−1.6% | Reduced |
| Parkside Financial Bank & Trust | 40 | $1.94K | 0.00% | +20+100.0% | Added |
| Rothschild Investment LLC | 35 | $1.70K | 0.00% | +5+16.7% | Added |
| Twin Peaks Wealth Advisors, LLC | 34 | $1.68K | 0.00% | +34 | New |
| WPG Advisers, LLC | 18 | $872 | 0.00% | −1−5.3% | Reduced |
| Farmers & Merchants Investments Inc | 18 | $872 | 0.00% | 00.0% | Unchanged |
| Farther Finance Advisors, LLC | 10 | $484 | 0.00% | 00.0% | Unchanged |