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WELLINGTON MANAGEMENT GROUP LLP

Position in AMTB — Amerant Bancorp Inc.

CIK 902219 Boston, MA

Position in AMTB

as of Mar 31, 2026 · filed May 15, 2026
Position Value
$121,888,825
+$11,188,696 QoQ
Shares Held
5,530,346
-2.5% QoQ
Ownership
14.1%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Mar 2021
21 quarters on record
Voting authority Sole 0% Shared 83% None 17%

Common Shares in AMTB Over Time

Shares Held

Position Value (USD)

Position in Banks - Regional

Financial Services · as of Mar 31, 2026

WELLINGTON MANAGEMENT GROUP LLP holds $15,507,613,232 across 138 Banks - Regional names. AMTB ranks #31 (0.8% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in AMTB

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21 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $121,888,825 5,530,346
2025-12-31 $110,700,129 5,674,020
2025-09-30 $110,462,865 5,732,375
2025-06-30 $104,147,058 5,712,949
2025-03-31 $115,394,915 5,590,839
2024-12-31 $123,711,804 5,520,384
2024-09-30 $120,584,561 5,642,703
2024-06-30 $73,586,044 3,241,676
2024-03-31 $73,476,571 3,154,855
2023-12-31 $76,498,275 3,113,483
2023-09-30 $49,634,535 2,846,017
2023-06-30 $47,218,711 2,746,871
2023-03-31 $52,443,079 2,410,068
2022-12-31 $57,045,252 2,125,382
2022-09-30 $53,589,839 2,157,401
2022-06-30 $60,313,911 2,144,876
2022-03-31 $59,933,115 1,897,218
2021-12-31 $80,329,025 2,325,008
2021-09-30 $57,591,675 2,327,877
2021-06-30 $37,082,753 1,734,460
2021-03-31 $10,723,357 577,456