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 2024
Institutional positions in Westamerica Bancorporation as of Dec 31, 2024. 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
- 208
- +17 vs. Q3 2024
- Shares held
- 20.6M
- +237.3K (+1.2%) vs. Q3 2024
- Total value
- $1.08B
- +$74.2M (+7.4%) vs. Q3 2024
- New holders
- 31
- 71 more added
- Sold out
- 14
- 64 more reduced
3 institutions that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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, Q4 2024
Shares, value and share of portfolio for each institution holding Westamerica Bancorporation; share changes are against Q3 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Palisade Capital Management LLC | 412,253 | $21.6M | 0.58% | +1,754+0.4% | Added |
| Morgan Stanley | 668,631 | $35.1M | 0.00% | −34,986−5.0% | Reduced |
| Geode Capital Management, LLC | 753,088 | $39.5M | 0.00% | +17,649+2.4% | Added |
| Dimensional Fund Advisors LP | 875,300 | $45.9M | 0.01% | +9,928+1.1% | Added |
| State Street Corp | 1,355,040 | $71.1M | 0.00% | +68,911+5.4% | Added |
| American Century Companies Inc | 1,760,488 | $92.4M | 0.05% | −75,267−4.1% | Reduced |
| Vanguard Group Inc | 3,505,495 | $183.9M | 0.00% | +34,762+1.0% | Added |
| BlackRock, Inc. | 3,903,724 | $204.8M | 0.00% | +28,698+0.7% | Added |
| HRT Financial LP | 0 | $0 | 0.00% | −27,625−100.0% | Sold out |
| Dynamic Technology Lab Private Ltd | 0 | $0 | 0.00% | −17,161−100.0% | Sold out |
| Versor Investments LP | 0 | $0 | 0.00% | −13,000−100.0% | Sold out |
| Centiva Capital, LP | 0 | $0 | 0.00% | −8,830−100.0% | Sold out |
| Boothbay Fund Management, LLC | 0 | $0 | 0.00% | −6,480−100.0% | Sold out |
| Sherbrooke Park Advisers LLC | 0 | $0 | 0.00% | −4,478−100.0% | Sold out |
| Planned Solutions, Inc. | 0 | $0 | 0.00% | −1,690−100.0% | Sold out |
| Catalyst Funds Management Pty Ltd | 0 | $0 | 0.00% | −1,000−100.0% | Sold out |
| Capital Performance Advisors LLP | 0 | $0 | 0.00% | −361−100.0% | Sold out |
| Quarry LP | 0 | $0 | 0.00% | −291−100.0% | Sold out |
| Baldwin Brothers Inc | 0 | $0 | 0.00% | −225−100.0% | Sold out |
| Rise Advisors, LLC | 0 | $0 | 0.00% | −96−100.0% | Sold out |
| True Wealth Design, LLC | 0 | $0 | 0.00% | −67−100.0% | Sold out |
| Mendota Financial Group, LLC | 0 | $0 | 0.00% | −1−100.0% | Sold out |
| ClariVest Asset Management LLC | – | – | – | – | Not filed |
| Raymond James & Associates | – | – | – | – | Not filed |
| Northwest Investment Counselors, LLC | – | – | – | – | Not filed |