Who owns Third Coast Bancshares, Inc.?
Prices and market caps: Cboe delayed data, at least 15 minutes delayed. Not real-time. Fundamentals from company filings.
Institutional ownership of TCBX from SEC Form 13F filings across 143 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, 143 institutions disclosed 10.1M shares of Third Coast Bancshares, Inc. worth $405.9M — about 60.6% of shares outstanding; the largest disclosed holder is BlackRock, Inc.. Source: SEC Form 13F filings, parsed by EvidInvest.
143
13F holders
$405.9M
value, 2026 filers
60.6%
of shares outstanding (10.1M sh)
13
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 TCBX's shares outstanding
| # | Manager | Shares | Value | % of fund | % of co. | Δ shares QoQ |
|---|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | 1.2M | $46.8M | 0.0% | 7% | +23.0% |
| 2 | VANGUARD CAPITAL MANAGEMENT LLC | 609,787 | $24.6M | 0.0% | 3.7% | +2.4% |
| 3 | ADAGE CAPITAL PARTNERS GP, L.L.C. | 527,875 | $21.3M | 0.0% | 3.2% | +6.7% |
| 4 | DIMENSIONAL FUND ADVISORS LP | 517,513 | $20.9M | 0.0% | 3.1% | +9.5% |
| 5 | KENNEDY CAPITAL MANAGEMENT LLC | 458,725 | $18.5M | 0.3% | 2.8% | -1.7% |
| 6 | STATE STREET CORP | 430,896 | $17.4M | 0.0% | 2.6% | +21.3% |
| 7 | AMERICAN CENTURY COMPANIES INC | 430,183 | $17.4M | 0.0% | 2.6% | +20.1% |
| 8 | GEODE CAPITAL MANAGEMENT, LLC | 395,884 | $16.0M | 0.0% | 2.4% | +29.5% |
| 9 | Bank of New York Mellon Corp | 335,465 | $13.6M | 0.0% | 2% | +557.7% |
| 10 | ALLIANCEBERNSTEIN L.P. | 268,553 | $10.2M | 0.0% | 1.6% | +5.5% |
| 11 | Ategra Capital Management, LLC | 261,387 | $10.6M | 4.7% | 1.6% | +27.6% |
| 12 | Meridian Wealth Advisors, LLC | 180,469 | $7.3M | 0.8% | 1.1% | -5.4% |
| 13 | 1492 Capital Management LLC | 174,205 | $7.0M | 2.1% | 1% | +31.2% |
| 14 | BANC FUNDS CO LLC | 169,064 | $6.8M | 1.1% | 1% | 0.0% |
| 15 | WELLINGTON MANAGEMENT GROUP LLP | 167,053 | $6.7M | 0.0% | 1% | -5.4% |
| 16 | WASATCH ADVISORS LP | 166,315 | $6.7M | 0.0% | 1% | +5.2% |
| 17 | Blue Trust, Inc. | 147,082 | $5.9M | 0.1% | 0.9% | 0.0% |
| 18 | STRATEGIC VALUE BANK PARTNERS LLC | 146,474 | $5.9M | 4.1% | 0.9% | -7.6% |
| 19 | Lighthouse Investment Partners, LLC | 141,831 | $5.7M | 0.2% | 0.9% | +135.1% |
| 20 | ACADIAN ASSET MANAGEMENT LLC | 139,377 | $5.6M | 0.0% | 0.8% | -13.1% |
| 21 | NORTHERN TRUST CORP | 137,720 | $5.6M | 0.0% | 0.8% | +25.3% |
| 22 | SEI INVESTMENTS CO | 123,850 | $5.0M | 0.0% | 0.7% | -30.6% |
| 23 | Connor, Clark & Lunn Investment Management Ltd. | 122,555 | $5.0M | 0.0% | 0.7% | +1.2% |
| 24 | DEROY & DEVEREAUX PRIVATE INVESTMENT COUNSEL INCNEW | 119,330 | $4.8M | 0.2% | 0.7% | new |
| 25 | VANGUARD PORTFOLIO MANAGEMENT LLC | 111,449 | $4.5M | 0.0% | 0.7% | +37.1% |
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.