DOSSIER · 13F Holders · Q2 2026
TCBX

THIRD COAST BANCSHARES INC

149 institutions still hold THIRD COAST BANCSHARES INC as of Q2 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 88422P109·149 13F holders·last filed Jun 30, 2026
Market cap
13F value held
$275M
visible holders
Holders
149
filers reporting
Concentration
17.02%
BlackRock, Inc. #1
top holder share
AI Holders Summary · Q2 2026

149 institutions reported TCBX in Q2 2026. BlackRock, Inc. leads at 17.0% of the visible book.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
BlackRock, Inc.
CIK 0002012383
$47M1.2M0.00%Q2 2026
02
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119· Index
$25M610K0.00%Q2 2026
03
ADAGE CAPITAL PARTNERS GP, L.L.C.
CIK 0001165408
$21M528K0.03%Q2 2026
04
DIMENSIONAL FUND ADVISORS LP
CIK 0000354204· Quasi-passive
$21M518K0.00%Q2 2026
05
KENNEDY CAPITAL MANAGEMENT LLC
CIK 0000884589
$19M459K0.33%Q2 2026
06
STATE STREET CORP
CIK 0000093751
$17M431K0.00%Q2 2026
07
AMERICAN CENTURY COMPANIES INC
CIK 0000748054
$17M430K0.01%Q2 2026
08
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$16M396K0.00%Q2 2026
09
Bank of New York Mellon Corp
CIK 0001390777
$14M335K0.00%Q2 2026
10
Ategra Capital Management, LLC
CIK 0001741369
$11M261K4.75%Q2 2026
11
ALLIANCEBERNSTEIN L.P.
CIK 0001109448
$10M254K0.00%Q1 2026
12
Meridian Wealth Advisors, LLC
CIK 0001768095
$7M180K0.83%Q2 2026
13
1492 Capital Management LLC
CIK 0001584087
$7M174K2.08%Q2 2026
14
BANC FUNDS CO LLC
CIK 0001029311
$7M169K1.13%Q2 2026
15
WELLINGTON MANAGEMENT GROUP LLP
CIK 0000902219
$7M167K0.00%Q2 2026
16
WASATCH ADVISORS LP
CIK 0000814133
$7M166K0.04%Q2 2026
17
ACADIAN ASSET MANAGEMENT LLC
CIK 0000916542
$6M160K0.01%Q1 2026
18
Blue Trust, Inc.
CIK 0001856022
$6M147K0.06%Q2 2026
19
STRATEGIC VALUE BANK PARTNERS LLC
CIK 0001904067
$6M146K4.14%Q2 2026
20
Lighthouse Investment Partners, LLC
CIK 0001600344
$6M142K0.16%Q2 2026
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Insiders at THIRD COAST BANCSHARES INC
Brunson W. DonaldEber LizBobbora WilliamGlander Troy AndrewBonnen DennisStich MaryBonnen GregEisenhart Lynn