WABC Institutional Ownership
Who owns Westamerica Bancorporation and what the big funds did with it last quarter, from every SEC 13F filing. 214 funds reported holding WABC at Jun 30, 2026, together owning 79.9% of the company.
- ●103 buying vs 93 selling
- ●Held by funds -0.4 pts
- ▲Funds holding +10
- ▼Superinvestors: 0 added, 4 cut
- ●Put/call not meaningful
What the filings show, not a forecast. Positions can be up to 45 days old and leave out short sales.
Funds holding and ownership
8 quartersQuarter over quarter
all 13F filers| Q2 2026 | This quarter | Q1 2026 | Change |
|---|---|---|---|
| Funds holding | 214 | 204 | +4.9% |
| In funds' top 10 | 1 | 0 | – |
| 13F shares | 18.5M | 18.5M | −0.5% |
| Held by funds | 79.9% | 80.2% | −0.4 pts |
| New positions | 34 | 15 | +126.7% |
| Increased | 69 | 69 | 0.0% |
| Reduced | 70 | 82 | −14.6% |
| Sold out | 23 | 30 | −23.3% |
| Calls (shares) | 0 | 0 | – |
| Puts (shares) | 0 | 0 | – |
| Put/call ratio | – | – | – |
Buyers vs sellers
adding or new vs cutting or sold outSuperinvestors in WABC
All superinvestors →
Who owns WABC
share of fund held shares- Index and passive funds55.1%
- Active managers and hedge funds35.7%
- Banks and brokers7.2%
- Pensions, insurers and other1.9%
The top 10 holders own 66.4% of all WABC shares that funds reported. Groups are our own grouping of filers by name.
Filed so far for Q3 2026
48 funds changed their position- Deprince Race & Zollo IncNew+248K sh
- ProShare Advisors LLCNew+167K sh
- Mackenzie Financial CorpAdded+69K sh
- Principal Financial Group IncAdded+22K sh
- VIRGINIA RETIREMENT SYSTEMS ET AlAdded+18K sh
🔒 Free account: see all 20.
Top holders
Q2 2026| # | Fund | Of company | Shares | Value | Change |
|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | 14.43% | 3.3M | $196M | −114K |
| 2 | American Century Companies Inc | 8.47% | 2M | $115M | +51K |
| 3 | Vanguard Portfolio Management LLC | 7.45% | 1.7M | $101M | −39K |
| 4 | State Street Corp | 6.03% | 1.4M | $81.8M | +191K |
| 5 | Vanguard Capital Management LLC | 4.48% | 1M | $60.7M | −61K |
| 6 | Dimensional Fund Advisors LP | 4.26% | 984K | $57.7M | +39K |
| 7 | Geode Capital Management, LLC | 2.71% | 627K | $36.8M | +14K |
| 8 | AQR Capital Management LLC | 2.14% | 495K | $29.1M | +96K |
| 9 | Nuveen, LLC | 1.65% | 382K | $22.4M | +23K |
| 10 | Rhino Investment Partners, Inc | 1.41% | 325K | $19.1M | +325K |
- Rhino Investment Partners, Inc+325K sh+$19.1M
- Mackenzie Financial Corp+243K sh+$14.2M
- State Street Corp+191K sh+$11.2M
- AQR Capital Management LLC+96K sh+$5.6M
- American Century Companies Inc+51K sh+$3M
- Acadian Asset Management LLC+45K sh+$2.7M
- Arrowstreet Capital, Limited Partnership+40K sh+$2.4M
- Dimensional Fund Advisors LP+39K sh+$2.3M
- Palisade Capital Management, LP−305K sh−$15.9M
- BlackRock, Inc.−114K sh−$6.7M
- Jupiter Asset Management Ltd−98K sh−$5.1M
- Hrt Financial LP−95K sh−$4.9M
- Renaissance Technologies LLC−80K sh−$4.7M
- Qube Research & Technologies Ltd−62K sh−$3.6M
- Jane Street Group, LLC−69K sh−$3.6M
- Vanguard Capital Management LLC−61K sh−$3.6M
WABC institutional ownership FAQ
Who owns the most WABC stock?
In Q2 2026 13F filings the largest holder of WABC was BlackRock, Inc., followed by American Century Companies Inc and Vanguard Portfolio Management LLC. Index fund managers are usually the biggest holders of large companies.
What percentage of WABC is owned by institutions?
Funds that file 13F reports held 79.9% of WABC's shares at Jun 30, 2026, compared with 80.2% a quarter earlier. That counts every manager with more than $100 million in US stocks.
Are hedge funds buying WABC?
In Q2 2026, 103 funds bought WABC (34 of them new positions) and 93 sold (23 sold out completely). Among well known investors, 0 added and 4 cut. Our fund sentiment for WABC is neutral.
What is WABC's institutional put/call ratio?
Too few option positions were reported for a meaningful ratio.
How current is this WABC ownership data?
13F filings show holdings at the end of each quarter and are due within 45 days, so positions can be up to six weeks old when they appear. We add each new filing within minutes, and the "filed so far" list shows funds that have already reported the next quarter.
For informational and educational purposes only. Not investment advice, and not a recommendation to buy or sell any security. Fund sentiment summarises what 13F filings show and is not a forecast. Holdings come from SEC Form 13F filings as reported and show positions at the end of the quarter, up to 45 days before the filing. A 13F leaves out short positions, cash, bonds and most foreign holdings. See all hedge fund holdings.