Who owns WEST BANCORPORATION INC?
Prices and market caps: Cboe delayed data, at least 15 minutes delayed. Not real-time. Fundamentals from company filings.
Institutional ownership of WTBA from SEC Form 13F filings across 114 reporting managers. All positions are from one synchronized reporting period — 2026-06-30 books, filed up to 45 days after quarter end — so every row is comparable.
As of the 2026-06-30 reporting period, 114 institutions disclosed 8.5M shares of WEST BANCORPORATION INC worth $226.8M — about 50.2% of shares outstanding; the largest disclosed holder is FMR LLC. Source: SEC Form 13F filings, parsed by EvidInvest.
114
13F holders
$226.8M
value, 2026 filers
50.2%
of shares outstanding (8.5M sh)
16
new positions (2026 filers)
Top institutional holders
ordered by shares owned · positions as of 2026-06-30 · % of fund = share of the manager's own book · % of co. = share of WTBA's shares outstanding
| # | Manager | Shares | Value | % of fund | % of co. | Δ shares QoQ |
|---|---|---|---|---|---|---|
| 1 | FMR LLC | 1.4M | $38.3M | 0.0% | 8.5% | 0.0% |
| 2 | BlackRock, Inc. | 1.3M | $35.7M | 0.0% | 7.9% | +14.2% |
| 3 | DIMENSIONAL FUND ADVISORS LP | 648,581 | $17.2M | 0.0% | 3.8% | -0.5% |
| 4 | VANGUARD CAPITAL MANAGEMENT LLC | 647,004 | $17.2M | 0.0% | 3.8% | -7.7% |
| 5 | WEST BANCORPORATION INC | 415,411 | $11.0M | 4.7% | 2.4% | -0.7% |
| 6 | Aptus Capital Advisors, LLC | 411,047 | $10.9M | 0.1% | 2.4% | +0.6% |
| 7 | GEODE CAPITAL MANAGEMENT, LLC | 395,349 | $10.5M | 0.0% | 2.3% | +8.5% |
| 8 | AMERICAN CENTURY COMPANIES INC | 377,827 | $10.0M | 0.0% | 2.2% | +41.7% |
| 9 | STATE STREET CORP | 344,730 | $9.1M | 0.0% | 2% | +0.7% |
| 10 | Legacy Bridge, LLC | 225,579 | $6.0M | 1.8% | 1.3% | -8.2% |
| 11 | MORGAN STANLEY | 181,385 | $4.8M | 0.0% | 1.1% | +5.9% |
| 12 | RENAISSANCE TECHNOLOGIES LLC | 171,752 | $4.6M | 0.0% | 1% | -5.9% |
| 13 | TWO SIGMA INVESTMENTS, LP | 135,265 | $3.6M | 0.0% | 0.8% | +57.3% |
| 14 | NORTHERN TRUST CORP | 128,438 | $3.4M | 0.0% | 0.8% | +7.4% |
| 15 | CITADEL ADVISORS LLC | 108,223 | $2.9M | 0.0% | 0.6% | +53.8% |
| 16 | VANGUARD PORTFOLIO MANAGEMENT LLC | 104,865 | $2.8M | 0.0% | 0.6% | +19.7% |
| 17 | VANGUARD FIDUCIARY TRUST CO | 102,011 | $2.7M | 0.0% | 0.6% | +5.7% |
| 18 | Bank of New York Mellon Corp | 92,501 | $2.5M | 0.0% | 0.5% | +2.8% |
| 19 | Qube Research & Technologies LtdNEW | 71,163 | $1.9M | 0.0% | 0.4% | new |
| 20 | GOLDMAN SACHS GROUP INC | 70,379 | $1.9M | 0.0% | 0.4% | +17.4% |
| 21 | PRICE T ROWE ASSOCIATES INC /MD/ | 65,733 | $1.7M | 0.0% | 0.4% | +29.0% |
| 22 | ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 57,759 | $1.5M | 0.0% | 0.3% | 0.0% |
| 23 | Quantinno Capital Management LP | 51,771 | $1.4M | 0.0% | 0.3% | +50.1% |
| 24 | Trexquant Investment LP | 49,648 | $1.3M | 0.0% | 0.3% | +152.9% |
| 25 | AQR CAPITAL MANAGEMENT LLC | 45,508 | $1.2M | 0.0% | 0.3% | +64.2% |
Source: SEC Form 13F-HR filings (institutional managers over $100M in US-listed positions). 13Fs disclose long positions only, up to 45 days after quarter end; each manager's latest filed quarter is shown per row and dollar values are the manager's filed marks. Aggregates labeled "2026 filers" count only managers whose latest book is a 2026 quarter. Related: valuation · options positioning · supply chain. Research, not investment advice.