WTBA · West Bancorporation Inc

$28.46 +0.34 (+1.21%) At close · Aug 20

Market Cap

$485.06M

17.04M

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

Quarter:

Holders: 113

Total Value: $226,822,165

Total Shares: 8,549,651

Institutional Ownership Trend

26 quarters

Holder Concentration

Across 113 13F filers · Δ vs Mar 31, 2026

Top Holder

16.9%

−0.8 pts

Top 5

52.6%

−1.1 pts

Top 10

73.1%

−0.5 pts

HHI

783

Broadly held−11

Quarterly Activity

vs Mar 31, 2026

New

Increased

Decreased

Sold Out

Unchanged

Holder count: +2

Institutional value: +16.6%

Shares held: +4.6%

Top Buyers

vs Mar 31, 2026

Institution	Added	Now Holds
Mega BlackRock, Inc.	+167,061	1,344,061
Mega AMERICAN CENTURY COMPANIES INC	+111,170	377,827
Mega TWO SIGMA INVESTMENTS, LP	+49,286	135,265
Mega CITADEL ADVISORS LLC	+37,853	108,223
Mega GEODE CAPITAL MANAGEMENT, LLC	+30,842	395,349

Top Sellers

vs Mar 31, 2026

Institution	Sold	Now Holds
Mega VANGUARD CAPITAL MANAGEMENT LLC	−54,068	647,004
Mega UBS Group AG	−31,248	26,459
Small Legacy Bridge, LLC	−20,222	225,579
Large RENAISSANCE TECHNOLOGIES LLC	−10,700	171,752
Mega DIMENSIONAL FUND ADVISORS LP	−3,343	648,581

Top New Positions

vs Mar 31, 2026

Institution	Acquired	Value (USD)
Mega Qube Research & Technologies Ltd	71,163	$1,887,954
Large PANAGORA ASSET MANAGEMENT INC	28,233	$749,021
Mid Baker Avenue Asset Management, LP	26,866	$712,754
Mega HSBC HOLDINGS PLC	14,069	$373,250
Mid OCCUDO QUANTITATIVE STRATEGIES LP	11,300	$299,789

Top Sold-Out Positions

vs Mar 31, 2026

Institution	Previously Held	Last Value (USD)
Small Rhino Investment Partners, Inc	224,038	$5,329,864
Large MARSHALL WACE, LLP	25,820	$614,257
Mid GSA CAPITAL PARTNERS LLP	17,191	$408,973
Mid CHOREO, LLC	14,867	$353,685
Mega JANE STREET GROUP, LLC	10,542	$250,794

Filter: New 16 Increased 47 Reduced 24 Sold out 14 Unchanged 26

Showing 100 of 113

All Common Calls Puts

Compact Export CSV

Holder

Value (USD)

% of 13F

FMR LLC

$38,298,096

16.88%

1,443,577

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Fidelity Management & Research Co LLC	1,002,496	$26,596,218	69.4%	Defined
FIDELITY MANAGEMENT TRUST CO	133,090	$3,530,877	9.2%	Defined
STRATEGIC ADVISERS LLC	4	$106	0.0%	Defined
FIAM LLC	307,987	$8,170,895	21.3%	Defined

BlackRock, Inc.

$35,657,935

15.72%

1,344,061

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
BLACKROCK FINANCIAL MANAGEMENT INC/DE	43,768	$1,161,165	3.3%	Sole
BlackRock Asset Management Canada Ltd	213	$5,650	0.0%	Sole
BlackRock Investment Management, LLC	50,474	$1,339,075	3.8%	Sole
BLACKROCK ADVISORS LLC	36,676	$973,014	2.7%	Sole
BlackRock Fund Advisors	663,073	$17,591,326	49.3%	Sole
BlackRock Institutional Trust Company, N.A.	482,559	$12,802,290	35.9%	Sole
Aperio Group, LLC	67,298	$1,785,415	5.0%	Sole

DIMENSIONAL FUND ADVISORS LP

$17,206,852

7.59%

648,581

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Dimensional Fund Advisors Ltd.	1,711	$45,392	0.3%	Defined
DFA Australia Ltd.	6,300	$167,139	1.0%	Defined
Dimensional Ireland Ltd	33,596	$891,301	5.2%	Defined
Held directly	606,974	$16,103,020	93.6%	Sole

VANGUARD CAPITAL MANAGEMENT LLC

$17,165,016

7.57%

647,004

WEST BANCORPORATION INC

$11,020,853

4.86%

415,411

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
West Bank	415,411	$11,020,853	100.0%	Defined

Aptus Capital Advisors, LLC

$10,905,076

4.81%

411,047

GEODE CAPITAL MANAGEMENT, LLC

$10,488,608

4.62%

395,349

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
GEODE CAPITAL MANAGEMENT TRUST COMPANY, LLC	57,949	$1,537,386	14.7%	Defined
Held directly	337,400	$8,951,222	85.3%	Defined

AMERICAN CENTURY COMPANIES INC

$10,023,750

4.42%

377,827

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
AMERICAN CENTURY INVESTMENT MANAGEMENT INC	377,827	$10,023,750	100.0%	Defined

STATE STREET CORP

$9,145,686

4.03%

344,730

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
STATE STREET GLOBAL ADVISORS EUROPE LIMITED joint	344,730	$9,145,686	100.0%	Defined

Legacy Bridge, LLC

$5,984,610

2.64%

225,579

MORGAN STANLEY

$4,812,140

2.12%

181,385

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
MORGAN STANLEY & CO INTERNATIONAL PLC	3	$79	0.0%	Defined
MORGAN STANLEY & CO. LLC	4,406	$116,891	2.4%	Defined
MORGAN STANLEY CAPITAL SERVICES, LLC	11,654	$309,180	6.4%	Defined
MORGAN STANLEY SMITH BARNEY LLC	11,911	$315,998	6.6%	Defined
PARAMETRIC PORTFOLIO ASSOCIATES LLC	57,554	$1,526,906	31.7%	Defined
EATON VANCE MANAGEMENT	95,857	$2,543,086	52.8%	Defined

RENAISSANCE TECHNOLOGIES LLC

$4,556,580

2.01%

171,752

TWO SIGMA INVESTMENTS, LP

$3,588,580

1.58%

135,265

NORTHERN TRUST CORP

$3,407,459

1.50%

128,438

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
NORTHERN TRUST CO joint	125,998	$3,342,726	98.1%	Defined
DWS INVESTMENT MANAGEMENT AMERICAS, INC joint	2,440	$64,733	1.9%	Other

CITADEL ADVISORS LLC

$2,871,155

1.27%

108,223

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Citadel Securities GP LLC	74,827	$1,985,160	69.1%	Defined
Held directly	33,396	$885,995	30.9%	Defined

VANGUARD PORTFOLIO MANAGEMENT LLC

$2,782,068

1.23%

104,865

VANGUARD FIDUCIARY TRUST CO

$2,706,351

1.19%

102,011

Bank of New York Mellon Corp

$2,454,050

1.08%

92,501

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Mellon Investments Corporation	66,715	$1,769,948	72.1%	Defined
The Bank of New York Mellon	25,784	$684,049	27.9%	Defined
Held directly	2	$53	0.0%	Defined

Qube Research & Technologies Ltd

$1,887,954

0.83%

71,163

GOLDMAN SACHS GROUP INC

$1,867,154

0.82%

70,379

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
GOLDMAN SACHS & CO. LLC	12,363	$327,990	17.6%	Defined
GOLDMAN SACHS ASSET MANAGEMENT, L.P.	58,016	$1,539,164	82.4%	Defined

PRICE T ROWE ASSOCIATES INC /MD/

$1,743,896

0.77%

65,733

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
T. Rowe Price International Ltd	65,733	$1,743,896	100.0%	Defined

ARROWSTREET CAPITAL, LIMITED PARTNERSHIP

$1,532,346

0.68%

57,759

Quantinno Capital Management LP

$1,373,484

0.61%

51,771

Trexquant Investment LP

$1,317,161

0.58%

49,648

AQR CAPITAL MANAGEMENT LLC

$1,207,324

0.53%

45,508

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Prism Planning Partners LLC	107	$2,838	0.2%	Other
Compound Planning, Inc.	3	$79	0.0%	Other
Arax Advisory Partners	259	$6,871	0.6%	Other
HALBERT HARGROVE GLOBAL ADVISORS, LLC	245	$6,499	0.5%	Other
Stokes Family Office, LLC	35	$928	0.1%	Other
Held directly	44,859	$1,190,109	98.6%	Defined

CHARLES SCHWAB INVESTMENT MANAGEMENT INC

$1,175,544

0.52%

44,310

ACADIAN ASSET MANAGEMENT LLC

$1,115,745

0.49%

42,056

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Acadian Inc	42,056	$1,115,745	100.0%	Defined

Squarepoint Ops LLC

$969,618

0.43%

36,548

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Squarepoint Capital LLP	36,548	$969,618	100.0%	Defined

Basepoint Wealth LLC

$932,900

0.41%

35,164

Nuveen, LLC

$855,353

0.38%

32,241

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Nuveen Asset Management, LLC joint	2,073	$54,996	6.4%	Defined
TEACHERS ADVISORS, LLC joint	30,168	$800,357	93.6%	Defined

Foster Group, Inc.

$813,595

0.36%

30,667

Mutual Advisors, LLC

$750,401

0.33%

28,285

PANAGORA ASSET MANAGEMENT INC

$749,021

0.33%

28,233

ALLIANCEBERNSTEIN L.P.

$737,958

0.33%

27,816

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Equitable Holdings, Inc.	27,816	$737,958	100.0%	Defined

ROYAL BANK OF CANADA

$737,719

0.33%

27,807

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
RBC CMA LTD.	472	$12,522	1.7%	Defined
RBC Capital Markets, LLC	27,335	$725,197	98.3%	Defined

MILLENNIUM MANAGEMENT LLC

$719,918

0.32%

27,136

Baker Avenue Asset Management, LP

$712,754

0.31%

26,866

UBS Group AG

$701,956

0.31%

26,459

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
UBS Financial Services Inc	24,416	$647,756	92.3%	Defined
UBS AG	2,043	$54,200	7.7%	Defined

LexAurum Advisors, LLC

$663,064

0.29%

24,993

De Lisle Partners LLP

$640,858

0.28%

24,156

LOS ANGELES CAPITAL MANAGEMENT LLC

$627,832

0.28%

23,665

JONES FINANCIAL COMPANIES LLLP

$509,349

0.22%

19,199

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Edward D. Jones & Co., L.P.	19,199	$509,349	100.0%	Sole

RHUMBLINE ADVISERS

$501,947

0.22%

18,920

BRIDGEWAY CAPITAL MANAGEMENT, LLC

$444,855

0.20%

16,768

WELLS FARGO & COMPANY/MN

$420,898

0.19%

15,865

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
WELLS FARGO BANK N A	13,176	$349,559	83.1%	Defined
WELLS FARGO CLEARING SERVICES, LLC	2,689	$71,339	16.9%	Defined

DEUTSCHE BANK AG\

$401,611

0.18%

15,138

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
DWS Investments UK Ltd	15,138	$401,611	100.0%	Defined

US BANCORP \DE\

$398,878

0.18%

15,035

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
US BANK NATIONAL ASSOCIATION	15,035	$398,878	100.0%	Defined

BANK OF AMERICA CORP /DE/

$393,784

0.17%

14,843

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
BANK OF AMERICA NA	14,843	$393,784	100.0%	Defined

Independent Wealth Network Inc.

$392,511

0.17%

14,795

Invesco Ltd.

$383,967

0.17%

14,473

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Invesco Advisers, Inc. joint	1,995	$52,927	13.8%	Defined
Invesco Trust Co joint	6,188	$164,167	42.8%	Defined
Invesco Capital Management LLC	6,290	$166,873	43.5%	Defined

HSBC HOLDINGS PLC

$373,250

0.16%

14,069

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
HSBC BANK PLC	14,069	$373,250	100.0%	Defined

Universal- Beteiligungs- und Servicegesellschaft mbH

$346,959

0.15%

13,078

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Universal-Investment-Gesellschaft mbH	13,078	$346,959	100.0%	Defined

FORTRESS FINANCIAL GROUP, LLC

$309,339

0.14%

11,660

OCCUDO QUANTITATIVE STRATEGIES LP

$299,789

0.13%

11,300

Sequoia Financial Advisors, LLC

$296,764

0.13%

11,186

DMKC Advisory Services, LLC

$278,565

0.12%

10,500

CAPTRUST FINANCIAL ADVISORS

$276,097

0.12%

10,407

BARCLAYS PLC

$265,750

0.12%

10,017

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
BARCLAYS BANK PLC	9,726	$258,030	97.1%	Defined
BARCLAYS CAPITAL INC.	291	$7,720	2.9%	Defined

Thrivent Financial for Lutherans

$250,788

0.11%

9,453

CANADA PENSION PLAN INVESTMENT BOARD

$225,505

0.10%

8,500

MetLife Investment Management, LLC

$220,464

0.10%

8,310

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
METLIFE INC	8,310	$220,464	100.0%	Defined

CITIGROUP INC

$220,171

0.10%

8,299

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Citibank, N.A. joint	1,133	$30,058	13.7%	Defined
Citigroup Financial Products Inc. joint	7,166	$190,113	86.3%	Defined

Connor, Clark & Lunn Investment Management Ltd.

$216,643

0.10%

8,166

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Manager 1	7,666	$203,378	93.9%	Sole
Held directly	500	$13,265	6.1%	Sole

D. E. Shaw & Co., Inc.

$216,086

0.10%

8,145

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
D. E. SHAW & CO, L.P.	8,145	$216,086	100.0%	Defined

WEALTHSPAN PARTNERS, LLC

$212,240

0.09%

8,000

MERCER GLOBAL ADVISORS INC /ADV

$206,031

0.09%

7,766

City State Bank

$200,407

0.09%

7,554

Russell Investments Group, Ltd.

$198,019

0.09%

7,464

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Russell Investment Management, LLC	7,464	$198,019	100.0%	Defined

OSAIC HOLDINGS, INC.

$193,642

0.09%

7,299

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
OSAIC WEALTH, INC.	7,299	$193,642	100.0%	Defined

MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.

$188,867

0.08%

7,119

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Global X Management CO LLC joint	7,119	$188,867	100.0%	Defined

JPMORGAN CHASE & CO

$187,538

0.08%

7,069

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
JPMorgan Chase Bank, N.A.	6,468	$171,595	91.5%	Defined
J.P. Morgan Investment Management Inc.	466	$12,362	6.6%	Defined
J.P. Morgan Securities plc	135	$3,581	1.9%	Defined

NEW YORK STATE COMMON RETIREMENT FUND

$149,549

0.07%

5,637

Vanguard Global Advisers, LLC

$143,527

0.06%

5,410

Police & Firemen's Retirement System of New Jersey

$103,971

0.05%

3,919

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Mellon Capital	3,919	$103,971	100.0%	Defined

BNP PARIBAS ARBITRAGE, SA

$67,014

0.03%

2,526

Rockefeller Capital Management L.P.

$60,992

0.03%

2,299

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
ROCKEFELLER & CO. LLC	461	$12,230	20.1%	Defined
ROCKEFELLER TRUST COMPANY, N.A.	1,838	$48,762	79.9%	Defined

Tower Research Capital LLC (TRC)

$51,839

0.02%

1,954

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Latour Trading LLC (Latour)	1,954	$51,839	100.0%	Defined

CANADA LIFE ASSURANCE Co

$42,739

0.02%

1,611

Legal & General Group Plc

$41,227

0.02%

1,554

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Legal & General Investment Management America Inc	1,554	$41,227	100.0%	Defined

Ameritas Investment Partners, Inc.

$36,797

0.02%

1,387

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
EATON VANCE MANAGEMENT	1,387	$36,797	100.0%	Other

NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO

$33,003

0.01%

1,244

State of Alaska, Department of Revenue

$20,401

0.01%

769

Arax Advisory Partners

$20,348

0.01%

767

PNC FINANCIAL SERVICES GROUP, INC.

$18,807

0.01%

709

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
PNC Bank, National Association	483	$12,812	68.1%	Defined
PNC Wealth Management LLC	226	$5,995	31.9%	Defined

Versant Capital Management, Inc

$18,597

0.01%

701

GAMMA Investing LLC

$13,769

0.01%

519

NISA INVESTMENT ADVISORS, LLC

$8,940

0.00%

337

Sterling Capital Management LLC

$7,269

0.00%

274

Farther Finance Advisors, LLC

$6,871

0.00%

259

Integrated Wealth Concepts LLC

$5,306

0.00%

200

UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC

$4,536

0.00%

171

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
UBS Group AG	171	$4,536	100.0%	Defined

TOWER TRUST & INVESTMENT Co

$4,112

0.00%

155

Allworth Financial LP

$3,793

0.00%

143

Capital Advisors, Ltd. LLC

$3,263

0.00%

123

JNBA Financial Advisors

$2,653

0.00%

100

Essential Partners LLC

$2,334

0.00%

EverSource Wealth Advisors, LLC

$1,591

0.00%

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
BMSS Wesson Wealth Solutions, LLC	16	$424	26.6%	Sole
Held directly	44	$1,167	73.4%	Sole

MassMutual Private Wealth & Trust, FSB

$1,538

0.00%

IFP Advisors, Inc

$1,485

0.00%

ROTHSCHILD INVESTMENT LLC

$1,459

0.00%

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Optiver VOF	42	$1,114	100.0%	Defined

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Marshall Wace North America L.P. joint	25,820	$614,257	100.0%	Other

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Jane Street Capital, LLC	9,319	$221,699	88.4%	Defined
Jane Street Global Trading, LLC	1,223	$29,095	11.6%	Defined

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
SUSQUEHANNA SECURITIES, LLC	8,879	$211,231	100.0%	Other

Key facts CIK 1166928 CUSIP 95123P106 13F (30d) 97 filings 97 filers Visit website Investor relations