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, Q4 2022
Institutional positions in Westamerica Bancorporation as of Dec 31, 2022. 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
- 213
- +41 vs. Q3 2022
- Shares held
- 21.0M
- +546.6K (+2.7%) vs. Q3 2022
- Total value
- $1.24B
- +$169.2M (+15.8%) vs. Q3 2022
- New holders
- 52
- 80 more added
- Sold out
- 11
- 48 more reduced
5 institutions that held it in Q3 2022 haven't filed for Q4 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2022: 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, Q4 2022
Shares, value and share of portfolio for each institution holding Westamerica Bancorporation; share changes are against Q3 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Bank of New York Mellon Corp | 326,273 | $19.3M | 0.00% | +35,893+12.4% | Added |
| Palisade Capital Management LLC | 461,372 | $27.2M | 0.73% | −10,673−2.3% | Reduced |
| Millennium Management LLC | 464,387 | $27.4M | 0.03% | +169,570+57.5% | Added |
| Deprince Race & Zollo Inc | 468,322 | $27.6M | 0.63% | −41,195−8.1% | Reduced |
| Northern Trust Corp | 489,715 | $28.9M | 0.01% | +5,757+1.2% | Added |
| Geode Capital Management, LLC | 504,352 | $29.8M | 0.00% | +18,286+3.8% | Added |
| Dimensional Fund Advisors LP | 685,824 | $40.5M | 0.01% | −4,732−0.7% | Reduced |
| Morgan Stanley | 695,619 | $41.0M | 0.00% | +429,802+161.7% | Added |
| Price T Rowe Associates Inc | 785,265 | $46.3M | 0.01% | −1,323,417−62.8% | Reduced |
| American Century Companies Inc | 950,791 | $56.1M | 0.05% | −397,437−29.5% | Reduced |
| State Street Corp | 1,069,220 | $63.1M | 0.00% | −79,162−6.9% | Reduced |
| Vanguard Group Inc | 3,397,651 | $200.5M | 0.01% | +178,816+5.6% | Added |
| BlackRock Inc. | 3,803,079 | $224.4M | 0.01% | −161,364−4.1% | Reduced |
| State of Wisconsin Investment Board | 0 | $0 | 0.00% | −17,211−100.0% | Sold out |
| Campbell & CO Investment Adviser LLC | 0 | $0 | 0.00% | −7,265−100.0% | Sold out |
| Dynamic Technology Lab Private Ltd | 0 | $0 | 0.00% | −7,250−100.0% | Sold out |
| Trexquant Investment LP | 0 | $0 | 0.00% | −5,300−100.0% | Sold out |
| Everence Capital Management Inc | 0 | $0 | 0.00% | −4,060−100.0% | Sold out |
| Occudo Quantitative Strategies LP | 0 | $0 | 0.00% | −3,980−100.0% | Sold out |
| Ensign Peak Advisors, Inc | 0 | $0 | 0.00% | −2,820−100.0% | Sold out |
| Point72 Hong Kong Ltd | 0 | $0 | 0.00% | −1,650−100.0% | Sold out |
| Macquarie Group Ltd | 0 | $0 | 0.00% | −285−100.0% | Sold out |
| Meeder Asset Management Inc | 0 | $0 | 0.00% | −103−100.0% | Sold out |
| TCI Wealth Advisors, Inc. | 0 | $0 | 0.00% | −39−100.0% | Sold out |
| Atlanta Capital Management Co L L C | – | – | – | – | Not filed |
| Hightower 6M Holding, LLC | – | – | – | – | Not filed |
| Covington Capital Management | – | – | – | – | Not filed |
| Pacific Center for Financial Services | – | – | – | – | Not filed |
| Wipfli Financial Advisors LLC, | – | – | – | – | Not filed |