2026-10-13
AI summary pending
View Full Filing (SEC EDGAR)Third Coast Bancshares Inc
$40.65-2%
+$37.8M
Net Activity
+8.41% total shares
Institutions Holding
147
Popularity Rank
#3743
Avg Weight
0.15%
Total Value
$403.5M
147 institutions currently hold TCBX, with 77 net buyers and 65 net sellers this quarter.
Institutional Moves (Q2 2026)
Neutral
Based on recent trading activity
Net Selling Institutions
65
Net Buying Institutions
77
Top 5 by Value
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Across its top 20 institutional holders, TCBX's holder base skews toward low-concentration, low-turnover investors on average (avg. concentration score 10/100, avg. turnover score 35/100).
TCBX ranks #3743 out of 37696 tracked stocks by institutional interest — one of the most closely watched names in our coverage.
147 institutions disclose a position in TCBX, but none treat it as a major bet — even Ategra Capital Management, LLC, its most concentrated holder, allocates just 4.8% of its own portfolio to it.
Wasatch Advisors LP has added to its TCBX position for two straight quarters, increasing it by $3.4M to reach $9.4M today.
TCBX is down 2% today, but institutions show net buying of $37.8M this quarter — a divergence between today's price move and the underlying institutional flow.
TCBX closed its latest fiscal year with net income of $66.3M.
+$66.5M
Total Buy Value
$35.1M
Total Sell Value
77
Net Buyers
65
Net Sellers
TCBX
Q2 2026
Top 5 Institutional Movers
TCBX does not currently have enough recent insider (Form 4) trading activity to compute a convergence signal against its 13F institutional flows.
13F data as of 2026-09-30 quarterly filings. Note: many large institutions file close to the 45-day post-quarter deadline, so early-quarter flow figures can shift substantially as more filings arrive.
No Form 144 planned sale filings in the last 90 days
1
Active 5%+ Holders
| Reporting Person | Type | Filing Date | % of Class |
|---|---|---|---|
| BlackRock, Inc. | 13G/A | 2026-07-30 | 6.7% |
5
Filings (14d)
AI summary pending
View Full Filing (SEC EDGAR)AI summary pending
View Full Filing (SEC EDGAR)AI summary pending
View Full Filing (SEC EDGAR)No AI summary for this filing type
View Full Filing (SEC EDGAR)Third Coast Bancshares, Inc. (ticker: TCBX) issued a press release on July 22, 2026, announcing its financial results for the quarter ending June 30, 2026. This 8-K filing merely attaches that press release as an exhibit and does not include any specific numbers in the body of the filing.
View Full Filing (SEC EDGAR)88422P109
The most-added stocks by 13F institutions this quarter
Institutions Holding
6,278
Total reported value
$2.2T
3254 13F institutions increased their position this quarter
Institutions Holding
6,025
Total reported value
$3.6T
3054 13F institutions increased their position this quarter
Institutions Holding
6,188
Total reported value
$1.8T
2995 13F institutions increased their position this quarter
The most widely held stocks tracked across all 13F institutions
Institutions Holding
4,255
Total reported value
$346.5B
Held by 4255 institutions — one of the most-tracked stocks on AlphaSMO
Institutions Holding
4,146
Total reported value
$257.5B
Held by 4146 institutions — one of the most-tracked stocks on AlphaSMO
Institutions Holding
4,137
Total reported value
$279.7B
Held by 4137 institutions — one of the most-tracked stocks on AlphaSMO
Access TCBX's institutional ownership data programmatically:
REST API
curl https://alphasmo.com/api/v1/market/stock/TCBXCLI
npx alphasmo stocks get TCBX