Westamerica Bancorporation (WABC) is held by institutional investors who disclose positions via SEC 13F filings. View the full list of institutional holders on HoldingsIntel.

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What is the Smart Money Verdict on WABC?

The Smart Money Verdict combines four independent signals (institutional 13F activity, insider trades, activist filings, and congressional trades) into a single assessment for Westamerica Bancorporation.

Is institutional money flowing into WABC?

125 institutional investors hold Westamerica Bancorporation (WABC). View detailed buyer/seller breakdown on HoldingsIntel.

What do hedge funds think about WABC?

Track institutional sentiment and conviction scores for Westamerica Bancorporation (WABC) including Smart Money Verdict and position changes on HoldingsIntel.

Westamerica Bancorporation

WABC·957090103·US·equity·Financial Services - Banks - Regional-13D/G

WABC (Westamerica Bancorporation) is held by 125 institutional investors as of Q4 2025. Largest holders: BlackRock, Inc. ($167.4M), VANGUARD GROUP INC ($151.7M), AMERICAN CENTURY COMPANIES INC ($87.8M). Net institutional sentiment: Mixed.

125

Holders

Avg rating(12 Elite)

$861.1M

Total Value

47% (134)

Fund Consensus

58 buying - 66 selling

Smart Money VerdictView all

47Weak MomentumStrong Convergence

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See how WABC's score breaks down across 4 SEC sources

Held by 125 funds

12 elite

Who's Trading

ActivistThe Vanguard Group0.0%Mar 27, 2026

13F: Dec 31, 2025Insider & Congress: Updated regularly

Fund	Action	Shares	Value	Weight	Est. P&L	Conviction
BlackRock, Inc.	Decreased	3.5M(-0.8%)	$167.4M	0.0%	+2.13%	0
VANGUARD GROUP INC	Decreased	3.2M(-0.4%)	$151.7M	0.0%	+10.37%	0
AMERICAN CENTURY COMPANIES INC	Increased	1.8M(+3.4%)	$87.8M	0.0%	+12.69%	31
STATE STREET CORP	Decreased	1.2M(-0.5%)	$58.4M	0.0%	-0.14%	0
DIMENSIONAL FUND ADVISORS LP	Increased	897,572(+0.4%)	$42.9M	0.0%	+26.32%	29
GEODE CAPITAL MANAGEMENT, LLC	Decreased	606,467(-2.9%)	$29M	0.0%	+11.80%	0
UBS Group AG	Increased	457,206(+279.4%)	$21.9M	0.0%	+6.51%	46
AQR CAPITAL MANAGEMENT LLC	Increased	381,832(+35.9%)	$18.3M	0.0%	+7.20%	37
Nuveen, LLC	Decreased	354,890(-0.8%)	$17M	0.0%	+6.01%	0
MILLENNIUM MANAGEMENT LLC	Decreased	340,009(-14.8%)	$16.3M	0.0%	+6.62%	0
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	Increased	298,471(+5.0%)	$14.3M	0.0%	+11.25%	29
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP	Decreased	295,388(-2.2%)	$14.1M	0.0%	+10.81%	0
MORGAN STANLEY	Decreased	294,769(-0.1%)	$14.1M	0.0%	+12.37%	0
NORTHERN TRUST CORP	Decreased	287,469(-7.1%)	$13.7M	0.0%	+5.40%	0
GOLDMAN SACHS GROUP INC	Increased	259,340(+26.2%)	$12.4M	0.0%	+3.53%	34
MetLife Investment Management, LLC	Increased	228,658(+46.7%)	$10.9M	0.1%	+5.29%	38
Qube Research & Technologies Ltd	Increased	228,482(+5.0%)	$10.9M	0.0%	+6.59%	29
CITADEL ADVISORS LLC	Increased	210,400(+25.8%)	$10.1M	0.0%	+7.08%	34
Bank of New York Mellon Corp	Decreased	208,551(-5.2%)	$10M	0.0%	+9.63%	0
TWO SIGMA INVESTMENTS, LP	Increased	185,701(+3.5%)	$8.9M	0.0%	+8.41%	29
PRINCIPAL FINANCIAL GROUP INC	Increased	145,533(+3.5%)	$7M	0.0%	+10.16%	28
NEW YORK STATE COMMON RETIREMENT FUND	Decreased	129,418(-15.8%)	$6.2M	0.0%	+11.03%	0
JUPITER ASSET MANAGEMENT LTD	Unchanged	126,561	$6.1M	0.0%	+43.98%	0
TWO SIGMA ADVISERS, LP	Increased	120,900(+3.1%)	$5.8M	0.0%	+7.30%	28
Invesco Ltd.	Decreased	113,646(-8.3%)	$5.4M	0.0%	+11.79%	0
RENAISSANCE TECHNOLOGIES LLC	Increased	95,531(+6.7%)	$4.6M	0.0%	+5.67%	29
JPMORGAN CHASE & CO	Decreased	86,449(-12.0%)	$4.1M	0.0%	+2.93%	0
PUBLIC SECTOR PENSION INVESTMENT BOARD	Decreased	86,306(-13.1%)	$4.1M	0.0%	+4.23%	0
RAYMOND JAMES FINANCIAL INC	Decreased	79,838(-0.4%)	$3.8M	0.0%	+2.64%	0
FIRST TRUST ADVISORS LP	Decreased	79,834(-9.3%)	$3.8M	0.0%	+5.80%	0
RHUMBLINE ADVISERS	Decreased	77,480(-5.5%)	$3.7M	0.0%	+11.70%	0
Point72 Asset Management, L.P.	Increased	71,970(+665.4%)	$3.4M	0.0%	+6.61%	43
JANE STREET GROUP, LLC	Decreased	66,724(-0.6%)	$3.2M	0.0%	+6.02%	0
Legal & General Group Plc	Decreased	63,637(-6.5%)	$3M	0.0%	+10.20%	0
IEQ CAPITAL, LLC	Increased	59,478(+36.0%)	$2.8M	0.0%	+5.53%	34
BANK OF AMERICA CORP /DE/	Decreased	58,375(-16.0%)	$2.8M	0.0%	+3.11%	0
Trexquant Investment LP	New	55,918	$2.7M	0.0%	+6.49%	36
AMERIPRISE FINANCIAL INC	Decreased	54,371(-7.7%)	$2.6M	0.0%	+0.17%	0
Brandywine Global Investment Management, LLC	Decreased	53,476(-3.8%)	$2.6M	0.0%	-1.40%	0
Swiss National Bank	Decreased	47,800(-6.3%)	$2.3M	0.0%	+11.65%	0
BARCLAYS PLC	Increased	45,527(+16.9%)	$2.2M	0.0%	+10.41%	30
ROYCE & ASSOCIATES LP	Decreased	42,934(-1.6%)	$2.1M	0.0%	+7.72%	0
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC	Increased	42,725(+0.5%)	$2M	0.0%	+10.36%	26
JACOBS LEVY EQUITY MANAGEMENT, INC	Decreased	39,137(-3.6%)	$1.9M	0.0%	+5.67%	0
COMMONWEALTH EQUITY SERVICES, LLC	Decreased	37,755(-8.4%)	$1.8M	0.0%	+22.97%	0
TUDOR INVESTMENT CORP ET AL	Decreased	36,665(-22.8%)	$1.8M	0.0%	+8.39%	0
Man Group plc	Increased	36,288(+120.0%)	$1.7M	0.0%	+6.37%	41
VOYA INVESTMENT MANAGEMENT LLC	Increased	35,646(+0.7%)	$1.7M	0.0%	+7.93%	26
WELLS FARGO & COMPANY/MN	Increased	35,383(+33.5%)	$1.7M	0.0%	+13.12%	33
FMR LLC	Increased	30,335(+25.2%)	$1.5M	0.0%	+3.19%	31
ALLIANCEBERNSTEIN L.P.	Unchanged	29,520	$1.4M	0.0%	+11.97%	0
Connor, Clark & Lunn Investment Management Ltd.	Decreased	26,859(-10.7%)	$1.3M	0.0%	+7.10%	0
SEI INVESTMENTS CO	Increased	26,265(+19.6%)	$1.3M	0.0%	+10.11%	30
LPL Financial LLC	Increased	25,858(+14.6%)	$1.2M	0.0%	+10.12%	29
Cerity Partners LLC	Increased	24,570(+53.2%)	$1.2M	0.0%	+6.31%	35
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM	Decreased	24,267(-0.4%)	$1.2M	0.0%	+12.81%	0
BNP PARIBAS FINANCIAL MARKETS	Decreased	23,507(-16.1%)	$1.1M	0.0%	+8.50%	0
PRUDENTIAL FINANCIAL INC	Decreased	23,412(-9.6%)	$1.1M	0.0%	+16.09%	0
HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND	New	22,713	$1.1M	0.0%	+6.49%	35
DEUTSCHE BANK AG\	Increased	22,587(+5.8%)	$1.1M	0.0%	+3.69%	27
CITIGROUP INC	Decreased	22,495(-4.0%)	$1.1M	0.0%	+2.13%	0
Rafferty Asset Management, LLC	Decreased	21,536(-11.8%)	$1M	0.0%	+13.86%	0
Mariner, LLC	Increased	17,812(+114.2%)	$854,350	0.0%	+5.69%	40
BALYASNY ASSET MANAGEMENT L.P.	Increased	16,356(+302.8%)	$782,307	0.0%	+6.99%	40
ROYAL BANK OF CANADA	Increased	14,761(+1.7%)	$706,000	0.0%	+2.42%	25
WEALTH ENHANCEMENT ADVISORY SERVICES, LLC	Increased	13,653(+16.6%)	$662,450	0.0%	+6.29%	28
KLP KAPITALFORVALTNING AS	Increased	13,700(+29.3%)	$655,271	0.0%	+4.48%	31
STIFEL FINANCIAL CORP	Increased	13,006(+0.9%)	$622,122	0.0%	+6.91%	25
HSBC HOLDINGS PLC	New	11,945	$569,777	0.0%	+6.49%	34
O'SHAUGHNESSY ASSET MANAGEMENT, LLC	Increased	11,772(+73.3%)	$563,055	0.0%	+6.31%	36
JANUS HENDERSON GROUP PLC	Unchanged	11,748	$561,496	0.0%	+14.22%	0
Quantinno Capital Management LP	Increased	11,600(+100.9%)	$554,828	0.0%	+5.63%	39
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.	Decreased	11,252(-1.9%)	$538,183	0.0%	+11.69%	0
State of Tennessee, Department of Treasury	Increased	10,623(+60.0%)	$537,312	0.0%	+4.75%	35
MARSHALL WACE, LLP	New	11,128	$532,251	0.0%	+6.49%	34
FRANKLIN RESOURCES INC	Increased	11,060(+22.4%)	$529,000	0.0%	+16.63%	29
Engineers Gate Manager LP	Decreased	10,492(-56.2%)	$501,832	0.0%	+4.79%	0
INTECH INVESTMENT MANAGEMENT LLC	Decreased	10,399(-30.5%)	$497,384	0.0%	+6.28%	0
MANUFACTURERS LIFE INSURANCE COMPANY, THE	Decreased	10,351(-7.6%)	$495,088	0.0%	+33.90%	0
MERCER GLOBAL ADVISORS INC /ADV	Increased	9,631(+22.7%)	$460,651	0.0%	+5.10%	29
ALPS ADVISORS INC	Increased	9,461(+0.8%)	$452,520	0.0%	+9.05%	24
D. E. Shaw & Co., Inc.	Decreased	8,542(-29.1%)	$408,564	0.0%	+6.25%	0
PANAGORA ASSET MANAGEMENT INC	Decreased	7,926(-1.3%)	$379,101	0.0%	+4.79%	0
VICTORY CAPITAL MANAGEMENT INC	Decreased	7,832(-10.1%)	$374,605	0.0%	+10.96%	0
D.A. DAVIDSON & CO.	Decreased	7,459(-6.4%)	$356,764	0.0%	+11.51%	0
STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM	Unchanged	7,314	$349,829	0.0%	+14.45%	0
Police & Firemen's Retirement System of New Jersey	Increased	7,072(+0.5%)	$338,254	0.0%	+2.83%	24
YOUSIF CAPITAL MANAGEMENT, LLC	Decreased	6,759(-14.4%)	$337,004	0.0%	+2.87%	0
Arizona State Retirement System	Decreased	6,762(-12.6%)	$323,426	0.0%	+6.12%	0
CANADA PENSION PLAN INVESTMENT BOARD	New	6,600	$315,678	0.0%	+6.49%	33
Jefferies Financial Group Inc.	New	6,500	$310,895	0.0%	+6.49%	32
Brevan Howard Capital Management LP	Decreased	6,414(-3.7%)	$309,027	0.0%	+4.79%	0
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS	Decreased	6,173(-4.8%)	$295,255	0.0%	+6.02%	0
COMERICA BANK	Decreased	5,571(-21.8%)	$266,461	0.0%	+29.76%	0
Creative Planning	New	5,089	$243,407	0.0%	+6.49%	32
Zurcher Kantonalbank (Zurich Cantonalbank)	Unchanged	5,088	$243,359	0.0%	+11.38%	0
Allianz Asset Management GmbH	Unchanged	5,080	$242,976	0.0%	+16.43%	0
TEACHER RETIREMENT SYSTEM OF TEXAS	Decreased	4,996(-32.1%)	$238,959	0.0%	+4.79%	0
Schonfeld Strategic Advisors LLC	Decreased	4,890(-77.9%)	$233,887	0.0%	+4.79%	0
VOLORIDGE INVESTMENT MANAGEMENT, LLC	Decreased	4,847(-75.2%)	$231,832	0.0%	+6.82%	0
CAPTRUST FINANCIAL ADVISORS	New	4,762	$227,766	0.0%	+6.49%	32
ProShare Advisors LLC	Increased	4,719(+1.2%)	$225,711	0.0%	+10.41%	23
Allworth Financial LP	Decreased	4,482(-36.4%)	$214,382	0.0%	+5.05%	0
GLENMEDE TRUST CO NA	Decreased	4,466(-23.2%)	$213,608	0.0%	+9.07%	0
US BANCORP \DE\	Decreased	4,305(-12.5%)	$205,908	0.0%	+4.05%	0
LOS ANGELES CAPITAL MANAGEMENT LLC	Decreased	3,962(-36.0%)	$189,938	0.0%	+6.62%	0
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO	Increased	2,130(+0.2%)	$101,878	0.0%	+11.88%	22
Russell Investments Group, Ltd.	Decreased	2,041(-7.9%)	$97,620	0.0%	+5.66%	0
STRS OHIO	Unchanged	1,900	$90,877	0.0%	-1.40%	0
Farther Finance Advisors, LLC	Increased	1,461(+103x)	$69,858	0.0%	+6.51%	34
PNC FINANCIAL SERVICES GROUP, INC.	Increased	1,055(+49.9%)	$50,460	0.0%	+17.33%	19
NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO	Increased	1,021(+2.1%)	$48,834	0.0%	+4.46%	14
MAI Capital Management	Increased	785(+2.6%)	$37,547	0.0%	+5.75%	20
WHITTIER TRUST CO	Unchanged	500	$24,260	0.0%	+3.58%	0
NISA INVESTMENT ADVISORS, LLC	Increased	354(+28.7%)	$16,932	0.0%	+24.74%	23
OSAIC HOLDINGS, INC.	Increased	296(+32.1%)	$14,154	0.0%	+8.78%	16
SIMPLEX TRADING, LLC	New	119	$5,691	0.0%	+6.49%	24
NewEdge Advisors, LLC	Unchanged	100	$4,783	0.0%	+5.67%	0
JONES FINANCIAL COMPANIES LLLP	Decreased	100(-29.6%)	$4,783	0.0%	+5.41%	0
FIFTH THIRD BANCORP	Increased	78(+30.0%)	$3,731	0.0%	+12.19%	12
Mitsubishi UFJ Asset Management Co., Ltd.	Unchanged	73	$3,492	0.0%	+29.79%	0
PRICE T ROWE ASSOCIATES INC /MD/	Increased	33,177(+15.0%)	$1,587	0.0%	+1.17%	13
HRT FINANCIAL LP	Decreased	11,039(-65.9%)	$527	0.0%	+5.52%	0
Rockefeller Capital Management L.P.	Decreased	9(-89.5%)	$430	0.0%	+4.79%	0
CIBC Private Wealth Group LLC	New	6	$287	0.0%	+6.49%	17
Assenagon Asset Management S.A.	Exited	0(-100.0%)	$5.8M	0.0%	-1.60%	0
ExodusPoint Capital Management, LP	Exited	0(-100.0%)	$1.8M	0.0%	+0.70%	0
SUSQUEHANNA INTERNATIONAL GROUP, LLP	Exited	0(-100.0%)	$658,618	0.0%	+1.28%	0
HUNTINGTON NATIONAL BANK	Exited	0(-100.0%)	$250	0.0%	+0.12%	0
Wealthspire Advisors, LLC	Exited	0(-100.0%)	$8,198	0.0%	-1.60%	0
XTX Topco Ltd	Exited	0(-100.0%)	$374,575	0.0%	-0.76%	0
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main	Exited	0(-100.0%)	$341,631	0.0%	+0.18%	0
Optiver Holding B.V.	Exited	0(-100.0%)	$6,399	0.0%	-1.60%	0
Federation des caisses Desjardins du Quebec	Exited	0(-100.0%)	$9,998	0.0%	+3.73%	0

Westamerica Bancorporation

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