13F Insight
DOSSIER · 13F Holders · Q1 2026Inflation hedgeYield
AMTB

AMERANT BANCORP INC

157 institutions still hold AMERANT BANCORP INC as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 023576101·157 13F holders·last filed Mar 31, 2026
Market cap
—
▲ 2.3%
vs prior quarter
13F value held
$516M
72.0% inst. owned
of float
Holders
157
-86 QoQ
filers reporting
Activity
+70 / −65
+947 added · −890 reduced
this quarter
Concentration
23.64%
WELLINGTON MANAGEMENT GROUP LLP #1
top holder share
AI Holders Summary · Q1 2026

157 institutions reported AMTB in Q1 2026. WELLINGTON MANAGEMENT GROUP LLP leads at 23.6% of the visible book. -86 net institutions QoQ — distribution reading.

Top holders

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

#HolderValueShares% port.Quarter
01
WELLINGTON MANAGEMENT GROUP LLP
CIK 0000902219
$122M5.5M0.02%Q1 202602
BlackRock, Inc.
CIK 0002012383
$62M2.8M0.00%Q1 202603
Patriot Financial Partners GP II, L.P.
CIK 0002061817
$45M2.3M14.09%Q4 202504
PATRIOT FINANCIAL PARTNERS GP, LP
CIK 0001470261
$42M2.3M14.89%Q2 202505
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119· Index
$39M1.8M0.00%Q1 202606
DIMENSIONAL FUND ADVISORS LP
CIK 0000354204· Quasi-passive
$31M1.4M0.01%Q1 202607
North Reef Capital Management LP
CIK 0001867831
$26M1.2M0.88%Q1 202608
STATE STREET CORP
CIK 0000093751
$25M1.1M0.00%Q1 202609
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$20M916K0.00%Q1 202610
UBS Group AG
CIK 0001610520
$19M876K0.00%Q1 202611
AMERICAN CENTURY COMPANIES INC
CIK 0000748054
$12M528K0.01%Q1 202612
MALTESE CAPITAL MANAGEMENT LLC
CIK 0001040762
$11M493K2.14%Q1 202613
HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC
CIK 0001164833
$10M471K0.03%Q1 202614
TWO SIGMA INVESTMENTS, LP
CIK 0001179392
$10M441K0.01%Q1 202615
Vanguard Portfolio Management
CIK 0002100121
$9M419K0.00%Q1 202616
CHARLES SCHWAB INVESTMENT MANAGEMENT INC
CIK 0000884546· Index
$8M361K0.00%Q1 202617
NORTHERN TRUST CORP
CIK 0000073124· Index
$7M303K0.00%Q1 202618
GOLDMAN SACHS GROUP INC
CIK 0000886982
$7M300K0.00%Q1 202619
MENDON CAPITAL ADVISORS CORP
CIK 0001177043
$6M273K2.34%Q1 202620
BRIDGEWAY CAPITAL MANAGEMENT, LLC
CIK 0001107261
$6M265K0.12%Q1 2026
Page 1 of 8
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