AMTB · NYSE · Banks - Regional

Amerant Bancorp (AMTB)

Runs deposit, credit, treasury, wealth, and fiduciary services from a Florida branch base.

$28.96
vs last close−0.23 (−0.79%)

13F · 13D/G · Form 4

Institutions69.76%27.34M shares
146 holders · as of Jun 30, 2026
Insiders3.01%1.18M shares
27 holders · as of Jul 31, 2026
Other27.23%10.67M shares
remainder

39.19M company shares as of Sep 23, 2026 · institutions as of Jun 30, 2026 · holders as of their latest filing

13F · 13D/G · Form 4

HolderStakeSharesDate
Wellington Management Group LLPInstitution
13.76%5.39Mas of Jun 30, 2026
BlackRock, Inc.Institution
7.22%2.83Mas of Jun 30, 2026
Patriot Financial Partners GP Ii, L.P.Institution
5.12%2.01Mas of Jun 30, 2026
North Reef Capital Management LPInstitution
4.73%1.86Mas of Jun 30, 2026
Vanguard Capital Management LLCInstitution
4.20%1.65Mas of Jun 30, 2026
Dimensional Fund Advisors LPInstitution
3.99%1.57Mas of Jun 30, 2026
State Street CorpInstitution
3.22%1.26Mas of Jun 30, 2026
Geode Capital Management, LLCInstitution
2.35%922,817as of Jun 30, 2026
American Century Companies IncInstitution
2.16%846,437as of Jun 30, 2026
Two Sigma Investments, LPInstitution
1.79%700,533as of Jun 30, 2026
M. Gustavo MarturetInsiderdirector
1.59%624,456filed May 11, 2026
Basswood Capital Management, L.L.C.Institution
1.27%497,159as of Jun 30, 2026
Hotchkis & Wiley Capital Management LLCInstitution
1.21%472,648as of Jun 30, 2026
Vanguard Portfolio Management LLCInstitution
1.09%427,065as of Jun 30, 2026
Maltese Capital Management LLCInstitution
1.07%420,000as of Jun 30, 2026
Goldman Sachs Group IncInstitution
0.88%343,107as of Jun 30, 2026
Mendon Capital Advisors CorpInstitution
0.84%327,504as of Jun 30, 2026
Charles Schwab Investment Management IncInstitution
0.81%316,910as of Jun 30, 2026
Sixth Street Partners Management Company, L.P.Institution
0.81%316,910as of Jun 30, 2026
Northern Trust CorpInstitution
0.77%303,007as of Jun 30, 2026
RMB Capital Management, LLCInstitution
0.77%300,056as of Jun 30, 2026
Bridgeway Capital Management, LLCInstitution
0.68%264,730as of Jun 30, 2026
Vanguard Fiduciary Trust CoInstitution
0.62%241,417as of Jun 30, 2026
UBS Group AGInstitution
0.53%206,712as of Jun 30, 2026
Citadel Advisors LLCInstitution
0.51%200,151as of Jun 30, 2026

13F, as of Jun 30, 2026

146 holders · 27.34M shares · 23 new positions · 73 increased · 48 reduced · 26 closed

HolderShares% outstandingChg q/qFiled
Wellington Management Group LLP5.39M13.76%−137.8KAug 14, 2026
BlackRock, Inc.2.83M7.22%+31.8KAug 7, 2026
Patriot Financial Partners GP Ii, L.P.2.01M5.12%−250.0KAug 13, 2026
North Reef Capital Management LP1.86M4.73%+695.0KAug 14, 2026
Vanguard Capital Management LLC1.65M4.20%−126.1KAug 13, 2026
Dimensional Fund Advisors LP1.57M3.99%+176.1KAug 11, 2026
State Street Corp1.26M3.22%+125.9KAug 7, 2026
Geode Capital Management, LLC922.8K2.35%+7.1KAug 12, 2026

13D/G · 5% or more, as filed

Holder% of classSharesFormFiled
BlackRock, Inc.7.20%2.76M13GApr 24, 2025
Vanguard Capital Management5.10%2.05M13GApr 29, 2026

Form 4

Latest trades

DateInsiderTypeSharesAvg priceOwned after
Apr 27, 2026
Carlos Iafigliolaofficer: See remarks
Purchase885$22.8021,576
Jan 30, 2026
Carlos Iafigliolaofficer: See remarks
Purchase1,000$21.7415,964
Jan 27, 2026
Odilon Almeidadirector
Purchase4,816$20.995,316

House and Senate disclosures

Not reported.