AMTB · Amerant Bancorp Inc. · Holdings
Market Cap
$1.15B
Shares
39.19M
Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.
Holders: 144
Total Value: $689,625,884
Total Shares: 27,022,962
Showing 1–100
of 144 holdings by value
· page 1 of 2
Institutional Ownership Trend
26 quarters
Holder Concentration
Across 144 13F filers · Δ vs Mar 31, 2026Top Holder
20.0%
−0.3 pts
Top 5
50.8%
+0.4 pts
Top 10
70.4%
+3.0 pts
HHI
757
Broadly held+15
Quarterly Activity
vs Mar 31, 2026
New
20
Increased
51
Decreased
48
Sold Out
26
Unchanged
25
Holder count:
-6
Institutional value:
+14.8%
Shares held:
-0.9%
Top Buyers
vs Mar 31, 2026| Institution | Added | Now Holds | Open |
|---|---|---|---|
| Mid North Reef Capital Management LP | +695,019 | 1,855,507 | |
| Mega AMERICAN CENTURY COMPANIES INC | +318,197 | 846,437 | |
| Mega TWO SIGMA INVESTMENTS, LP | +259,986 | 700,533 | |
| Mega DIMENSIONAL FUND ADVISORS LP | +176,100 | 1,565,026 | |
| Mega CITADEL ADVISORS LLC | +174,514 | 200,151 |
Top Sellers
vs Mar 31, 2026| Institution | Sold | Now Holds | Open |
|---|---|---|---|
| Mega UBS Group AG | −669,009 | 206,712 | |
| Small Patriot Financial Partners GP II, L.P. | −250,000 | 2,007,283 | |
| Mid Brevan Howard Capital Management LP | −206,387 | 18,613 | |
| Mega WELLINGTON MANAGEMENT GROUP LLP | −137,752 | 5,392,594 | |
| Mega VANGUARD CAPITAL MANAGEMENT LLC | −126,078 | 1,646,945 |
Top New Positions
vs Mar 31, 2026| Institution | Acquired | Value (USD) | Open |
|---|---|---|---|
| Mid BASSWOOD CAPITAL MANAGEMENT, L.L.C. | 497,159 | $12,687,497 | |
| Mega Qube Research & Technologies Ltd | 116,923 | $2,983,874 | |
| Large MARSHALL WACE, LLP | 78,614 | $2,006,228 | |
| Mid KENNEDY CAPITAL MANAGEMENT LLC | 44,861 | $1,144,852 | |
| Mid Y-Intercept (Hong Kong) Ltd | 41,108 | $1,049,076 |
Top Sold-Out Positions
vs Mar 31, 2026| Institution | Previously Held | Last Value (USD) | Open |
|---|---|---|---|
| Small FJ Capital Management LLC | 245,913 | $5,419,922 | |
| Large Verition Fund Management LLC | 230,500 | $5,080,220 | |
| Small PERRY CREEK CAPITAL LP | 196,140 | $4,322,925 | |
| Mid BOOTHBAY FUND MANAGEMENT, LLC | 120,685 | $2,659,897 | |
| Mid ALGERT GLOBAL LLC | 74,180 | $1,634,927 |
| Holder | Value (USD) | % of 13F | Shares | Type | Filed | Open |
|---|---|---|---|---|---|---|
| Mega WELLINGTON MANAGEMENT GROUP LLP | $137,618,997 | 19.96% | 5,392,594 | Shares | 2026-08-14 | |
| Mega BlackRock, Inc. | $72,192,374 | 10.47% | 2,828,855 | Shares | 2026-08-07 | |
| Small Patriot Financial Partners GP II, L.P. | $51,225,862 | 7.43% | 2,007,283 | Shares | 2026-08-13 | |
| Mid North Reef Capital Management LP | $47,352,538 | 6.87% | 1,855,507 | Shares | 2026-08-14 | |
| Mega VANGUARD CAPITAL MANAGEMENT LLC | $42,030,036 | 6.09% | 1,646,945 | Shares | 2026-08-13 | |
| Mega DIMENSIONAL FUND ADVISORS LP | $39,939,461 | 5.79% | 1,565,026 | Shares | 2026-08-11 | |
| Mega STATE STREET CORP | $32,233,469 | 4.67% | 1,263,067 | Shares | 2026-08-07 | |
| Mega GEODE CAPITAL MANAGEMENT, LLC | $23,550,289 | 3.41% | 922,817 | Shares | 2026-08-12 | |
| Mega AMERICAN CENTURY COMPANIES INC | $21,601,072 | 3.13% | 846,437 | Shares | 2026-08-12 | |
| Mega TWO SIGMA INVESTMENTS, LP | $17,877,602 | 2.59% | 700,533 | Shares | 2026-08-14 | |
| Mid BASSWOOD CAPITAL MANAGEMENT, L.L.C. | $12,687,497 | 1.84% | 497,159 | Shares | 2026-08-14 | |
| Large HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC | $12,061,976 | 1.75% | 472,648 | Shares | 2026-08-14 | |
| Mega VANGUARD PORTFOLIO MANAGEMENT LLC | $10,898,698 | 1.58% | 427,065 | Shares | 2026-08-13 | |
| Small MALTESE CAPITAL MANAGEMENT LLC | $10,718,399 | 1.55% | 420,000 | Shares | 2026-08-14 | |
| Mega GOLDMAN SACHS GROUP INC | $8,756,090 | 1.27% | 343,107 | Shares | 2026-08-14 | |
| Small MENDON CAPITAL ADVISORS CORP | $8,357,901 | 1.21% | 327,504 | Shares | 2026-08-11 | |
| Mega CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $8,087,543 | 1.17% | 316,910 | Shares | 2026-08-14 | |
| Mega NORTHERN TRUST CORP Bank | $7,732,736 | 1.12% | 303,007 | Shares | 2026-08-13 | |
| Mid Curi Capital, LLC | $7,657,429 | 1.11% | 300,056 | Shares | 2026-08-14 | |
| Mid BRIDGEWAY CAPITAL MANAGEMENT, LLC | $6,755,909 | 0.98% | 264,730 | Shares | 2026-08-14 | |
| Mega VANGUARD FIDUCIARY TRUST CO Bank | $6,160,961 | 0.89% | 241,417 | Shares | 2026-08-13 | |
| Mega UBS Group AG | $5,275,290 | 0.76% | 206,712 | Shares | 2026-08-13 | |
| Mega CITADEL ADVISORS LLC | $5,107,852 | 0.74% | 200,151 | Shares | 2026-09-02 | |
| Mid PEREGRINE CAPITAL MANAGEMENT LLC | $5,007,228 | 0.73% | 196,208 | Shares | 2026-07-17 | |
| Mid CSM Advisors, LLC | $4,998,985 | 0.72% | 195,885 | Shares | 2026-08-14 | |
| Small BANC FUNDS CO LLC | $4,440,480 | 0.64% | 174,000 | Shares | 2026-08-13 | |
| Large Empowered Funds, LLC | $4,203,909 | 0.61% | 164,730 | Shares | 2026-08-17 | |
| Mega Bank of New York Mellon Corp Bank | $3,943,477 | 0.57% | 154,525 | Shares | 2026-08-06 | |
| Small ESSEX INVESTMENT MANAGEMENT CO LLC | $3,834,022 | 0.56% | 150,236 | Shares | 2026-08-06 | |
| Large SEI INVESTMENTS CO | $3,806,996 | 0.55% | 149,177 | Shares | 2026-08-14 | |
| Mega AQR CAPITAL MANAGEMENT LLC | $3,625,980 | 0.53% | 142,084 | Shares | 2026-08-14 | |
| Mega Qube Research & Technologies Ltd | $2,983,874 | 0.43% | 116,923 | Shares | 2026-08-14 | |
| Mega JPMORGAN CHASE & CO | $2,822,791 | 0.41% | 110,611 | Shares | 2026-08-12 | |
| Large TEACHERS RETIREMENT SYSTEM OF THE STATE OF KENTUCKY Pension | $2,710,836 | 0.39% | 106,224 | Shares | 2026-08-12 | |
| Mega D. E. Shaw & Co., Inc. | $2,300,347 | 0.33% | 90,139 | Shares | 2026-08-14 | |
| Large Quantinno Capital Management LP | $2,273,653 | 0.33% | 89,093 | Shares | 2026-08-13 | |
| Mega Nuveen, LLC | $2,075,515 | 0.30% | 81,329 | Shares | 2026-08-11 | |
| Large MARSHALL WACE, LLP | $2,006,228 | 0.29% | 78,614 | Shares | 2026-08-13 | |
| Mega BANK OF AMERICA CORP /DE/ Bank | $1,701,392 | 0.25% | 66,669 | Shares | 2026-08-14 | |
| Mega Swiss National Bank Bank | $1,669,952 | 0.24% | 65,437 | Shares | 2026-08-11 | |
| Mega PRINCIPAL FINANCIAL GROUP INC | $1,491,848 | 0.22% | 58,458 | Shares | 2026-08-04 | |
| Mega UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | $1,460,074 | 0.21% | 57,213 | Shares | 2026-08-13 | |
| Mega Invesco Ltd. | $1,423,682 | 0.21% | 55,787 | Shares | 2026-08-14 | |
| Mega Vanguard Global Advisers, LLC | $1,291,388 | 0.19% | 50,603 | Shares | 2026-08-13 | |
| Small Legato Capital Management LLC | $1,282,405 | 0.19% | 50,251 | Shares | 2026-08-06 | |
| Small SALZHAUER MICHAEL | $1,276,000 | 0.19% | 50,000 | Shares | 2026-07-20 | |
| Mega MORGAN STANLEY | $1,224,343 | 0.18% | 47,976 | Shares | 2026-08-13 | |
| Mid KENNEDY CAPITAL MANAGEMENT LLC | $1,144,852 | 0.17% | 44,861 | Shares | 2026-08-14 | |
| Large Creative Planning | $1,120,403 | 0.16% | 43,903 | Shares | 2026-08-13 | |
| Mid XTX Topco Ltd | $1,115,351 | 0.16% | 43,705 | Shares | 2026-08-14 | |
| Mega RHUMBLINE ADVISERS | $1,096,875 | 0.16% | 42,981 | Shares | 2026-08-12 | |
| Mid Y-Intercept (Hong Kong) Ltd | $1,049,076 | 0.15% | 41,108 | Shares | 2026-07-14 | |
| Mega AMERIPRISE FINANCIAL INC | $1,046,320 | 0.15% | 41,000 | Shares | 2026-08-14 | |
| Large Man Group plc | $993,519 | 0.14% | 38,931 | Shares | 2026-08-14 | |
| Mega Legal & General Group Plc | $979,609 | 0.14% | 38,386 | Shares | 2026-08-14 | |
| Mega ALLIANCEBERNSTEIN L.P. | $913,360 | 0.13% | 35,790 | Shares | 2026-08-14 | |
| Mega CITIGROUP INC | $880,516 | 0.13% | 34,503 | Shares | 2026-08-03 | |
| Mega DEUTSCHE BANK AG\ Bank | $872,426 | 0.13% | 34,186 | Shares | 2026-08-07 | |
| Mega CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM Pension | $856,757 | 0.12% | 33,572 | Shares | 2026-08-24 | |
| Mega BARCLAYS PLC | $821,743 | 0.12% | 32,200 | Shares | 2026-08-14 | |
| Large STRS OHIO | $816,640 | 0.12% | 32,000 | Shares | 2026-07-30 | |
| Mega WELLS FARGO & COMPANY/MN | $737,323 | 0.11% | 28,892 | Shares | 2026-08-14 | |
| Mega PRICE T ROWE ASSOCIATES INC /MD/ | $727,524 | 0.11% | 28,508 | Shares | 2026-08-14 | |
| Large Trexquant Investment LP | $718,515 | 0.10% | 28,155 | Shares | 2026-08-14 | |
| Mid Inspire Investing, LLC | $684,012 | 0.10% | 26,803 | Shares | 2026-08-12 | |
| Mid Atom Investors LP | $646,064 | 0.09% | 25,316 | Shares | 2026-08-14 | |
| Large Squarepoint Ops LLC | $632,589 | 0.09% | 24,788 | Shares | 2026-08-14 | |
| Mega VANGUARD ASSET MANAGEMENT, Ltd | $601,480 | 0.09% | 23,569 | Shares | 2026-08-13 | |
| Small EntryPoint Capital, LLC | $596,249 | 0.09% | 23,364 | Shares | 2026-08-13 | |
| Large Rafferty Asset Management, LLC | $549,598 | 0.08% | 21,536 | Shares | 2026-08-14 | |
| Large MetLife Investment Management, LLC | $501,289 | 0.07% | 19,643 | Shares | 2026-08-14 | |
| Mega FRANKLIN RESOURCES INC | $478,856 | 0.07% | 18,764 | Shares | 2026-08-13 | |
| Mid Brevan Howard Capital Management LP | $475,003 | 0.07% | 18,613 | Shares | 2026-08-14 | |
| Large Zurcher Kantonalbank (Zurich Cantonalbank) Bank | $427,026 | 0.06% | 16,733 | Shares | 2026-08-12 | |
| Large MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. Mutual Fund | $405,232 | 0.06% | 15,879 | Shares | 2026-08-14 | |
| Large IEQ CAPITAL, LLC | $393,824 | 0.06% | 15,432 | Shares | 2026-08-11 | |
| Mega Russell Investments Group, Ltd. | $388,260 | 0.06% | 15,214 | Shares | 2026-08-06 | |
| Mega CANADA PENSION PLAN INVESTMENT BOARD Pension | $372,592 | 0.05% | 14,600 | Shares | 2026-08-14 | |
| Large ExodusPoint Capital Management, LP | $358,658 | 0.05% | 14,054 | Shares | 2026-08-14 | |
| Large MERCER GLOBAL ADVISORS INC /ADV | $341,202 | 0.05% | 13,370 | Shares | 2026-08-19 | |
| Mid Entropy Technologies, LP | $325,864 | 0.05% | 12,769 | Shares | 2026-08-13 | |
| Mid Jump Financial, LLC | $312,084 | 0.05% | 12,229 | Shares | 2026-08-13 | |
| Large OSAIC HOLDINGS, INC. | $309,378 | 0.04% | 12,123 | Shares | 2026-08-14 | |
| Micro ELCO Management Co., LLC | $303,458 | 0.04% | 11,891 | Shares | 2026-08-11 | |
| Small Daytona Street Capital LLC | $302,156 | 0.04% | 11,840 | Shares | 2026-08-03 | |
| Mega BNP PARIBAS ARBITRAGE, SA | $295,878 | 0.04% | 11,594 | Shares | 2026-08-13 | |
| Large Mariner, LLC | $281,511 | 0.04% | 11,031 | Shares | 2026-08-13 | |
| Large NEW YORK STATE COMMON RETIREMENT FUND Pension | $270,971 | 0.04% | 10,618 | Shares | 2026-07-29 | |
| Large Police & Firemen's Retirement System of New Jersey Pension | $262,192 | 0.04% | 10,274 | Shares | 2026-07-23 | |
| Mid INSIGNEO ADVISORY SERVICES, LLC | $252,214 | 0.04% | 9,883 | Shares | 2026-08-14 | |
| Mega Jupiter Topco LLC | $248,488 | 0.04% | 9,737 | Shares | 2026-08-14 | |
| Mega MANUFACTURERS LIFE INSURANCE COMPANY, THE Insurance | $246,268 | 0.04% | 9,650 | Shares | 2026-09-09 | |
| Large Schonfeld Strategic Advisors LLC | $239,275 | 0.03% | 9,376 | Shares | 2026-08-14 | |
| Large ARIZONA STATE RETIREMENT SYSTEM Pension | $229,807 | 0.03% | 9,005 | Shares | 2026-08-07 | |
| Mega RAYMOND JAMES FINANCIAL INC | $228,531 | 0.03% | 8,955 | Shares | 2026-08-14 | |
| Large Vanguard Investments Australia, Ltd. | $227,638 | 0.03% | 8,920 | Shares | 2026-08-13 | |
| Large STATE OF WISCONSIN INVESTMENT BOARD | $227,638 | 0.03% | 8,920 | Shares | 2026-08-14 | |
| Large KLP KAPITALFORVALTNING AS | $216,920 | 0.03% | 8,500 | Shares | 2026-08-12 | |
| Large Balyasny Asset Management L.P. | $216,613 | 0.03% | 8,488 | Shares | 2026-08-14 | |
| Mid Sequoia Financial Advisors, LLC | $214,750 | 0.03% | 8,415 | Shares | 2026-07-17 |
Key facts
CIK
1734342
CUSIP
023576101
13F (30d)
54 filings
54 filers
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