TCBX · NYSE · Banks - Regional

Third Coast Bancshares (TCBX)

Relationship-driven commercial lender concentrated in Texas's fastest-growing metro markets.

$44.71
Pre-market−0.16 (−0.36%)
At close$44.87(+2.26%)

Breakdown13F · 13D/G · Form 4

Institutions147 holders · as of Jun 30, 202671.65%10.10M shares
Insiders22 holders · as of Jun 16, 20266.97%982.2K shares
Strategic holders1 holder · as of Oct 7, 202210.52%1.48M shares
Otherremainder10.86%1.53M shares

14.10M company shares as of Aug 21, 2026 · institutions as of Jun 30, 2026 · holders as of their latest filing

Two share counts disagree (16.65M in the company's Sep 3, 2026 report, 14.10M elsewhere); stakes use the report.

Top shareholders13F · 13D/G · Form 4

HolderStakeSharesEvidence
Castle Creek Capital VIII LLCStrategic
10.52%1.48M13Dfiled Oct 7, 2022
BlackRock, Inc.Institution
8.22%1.16M13Fas of Jun 30, 2026
Vanguard Capital Management LLCInstitution
4.32%609,78713Fas of Jun 30, 2026
Adage Capital Partners GP, L.L.C.Institution
3.74%527,87513Fas of Jun 30, 2026
Dimensional Fund Advisors LPInstitution
3.67%517,51313Fas of Jun 30, 2026
Kennedy Capital Management LLCInstitution
3.25%458,72513Fas of Jun 30, 2026
State Street CorpInstitution
3.06%430,89613Fas of Jun 30, 2026
American Century Companies IncInstitution
3.05%430,18313Fas of Jun 30, 2026
Geode Capital Management, LLCInstitution
2.81%395,88413Fas of Jun 30, 2026
Bank of New York Mellon CorpInstitution
2.38%335,46513Fas of Jun 30, 2026
AllianceBernstein L.P.Institution
1.90%268,55313Fas of Jun 30, 2026
Ategra Capital Management, LLCInstitution
1.85%261,38713Fas of Jun 30, 2026
Meridian Wealth Advisors, LLCInstitution
1.28%180,46913Fas of Jun 30, 2026
1492 Capital Management LLCInstitution
1.24%174,20513Fas of Jun 30, 2026
Banc Funds Co LLCInstitution
1.20%169,06413Fas of Jun 30, 2026
Wellington Management Group LLPInstitution
1.18%167,05313Fas of Jun 30, 2026
Wasatch Advisors LPInstitution
1.18%166,31513Fas of Jun 30, 2026
Bart CarawayInsiderdirector, officer: See Remarks
1.16%164,160Form 4filed Mar 17, 2026
Dennis BonnenInsiderdirector
1.09%153,377Form 4filed May 26, 2026
Greg BonnenInsiderdirector
1.07%150,339Form 4filed May 26, 2026
Ronald Blue Trust, Inc.Institution
1.04%147,08213Fas of Jun 30, 2026
Strategic Value Bank Partners LLCInstitution
1.04%146,47413Fas of Jun 30, 2026
Lighthouse Investment Partners, LLCInstitution
1.01%141,83113Fas of Jun 30, 2026
Acadian Asset Management LLCInstitution
0.99%139,37713Fas of Jun 30, 2026
Northern Trust CorpInstitution
0.98%137,72013Fas of Jun 30, 2026

13F — a manager's quarterly holdings · 13D/13G — an ownership statement filed at 5% or more · Form 4 — an insider's transaction report

Institutions13F, as of Jun 30, 2026

147 holders · 10.10M shares · 15 new positions · 77 increased · 46 reduced · 19 closed

HolderShares% outstandingChg q/qFiled
BlackRock, Inc.1.16M8.22%+217.0KAug 7, 2026
Vanguard Capital Management LLC609.8K4.32%+14.5KAug 13, 2026
Adage Capital Partners GP, L.L.C.527.9K3.74%+33.0KAug 14, 2026
Dimensional Fund Advisors LP517.5K3.67%+44.7KAug 11, 2026
Kennedy Capital Management LLC458.7K3.25%−7.7KAug 14, 2026
State Street Corp430.9K3.06%+75.8KAug 7, 2026
American Century Companies Inc430.2K3.05%+72.1KAug 12, 2026
Geode Capital Management, LLC395.9K2.81%+90.1KAug 12, 2026

Ownership statements13D/G · 5% or more, as filed

Holder% of classSharesFormFiled
BlackRock, Inc.5.20%851.0K13GApr 27, 2026

Insider tradesForm 4

Latest trades

DateInsiderTypeSharesAvg priceOwned after
Jun 15, 2026
Troy Andrew Glanderdirector
Sale2,500$40.2927,651
Feb 24, 2026
William Bobboraofficer: See Remarks
Purchase1,200$39.6248,306
Dec 1, 2025
W. Donald Brunsondirector
Sale · 2 lots1,500$38.5537,268
Nov 17, 2025
William Bobboraofficer: See Remarks
Sale245$36.3047,106
Nov 19, 2025
Liz Eberofficer: See Remarks
Purchase135$36.48678
Oct 30, 2025
Troy Andrew Glanderdirector
Sale1,706$36.9628,833

CongressHouse and Senate disclosures

Not reported.