Net interest income growth remains sluggish at 2.9% as of 2025Q4, while the net interest margin has stagnated at 0.9%, reflecting ongoing challenges in managing funding costs.
| Net Interest Income | 274.78M | 360.69M | 325.96M | 326.46M | 266.67M | 205.14M | 189.55M | 213.09M | 219.04M | 209.71M | 191.93M |
| NII Growth % | -66.87% | 10.65% | -0.16% | 22.42% | 29.99% | 8.22% | -11.05% | -2.72% | 4.45% | 9.26% | - |
| Net Interest Margin % | 10.14% | 3.69% | 3.29% | 3.36% | 2.92% | 2.69% | 2.44% | 2.67% | 2.7% | 2.49% | 2.28% |
| Interest Income | 451.02M | 597.43M | 595.59M | 548.58M | 338.78M | 247.84M | 260.55M | 312.97M | 309.36M | 273.32M | 238.83M |
| Interest Expense | 176.24M | 236.74M | 269.63M | 222.12M | 72.11M | 42.7M | 71M | 99.89M | 90.32M | 63.61M | 46.89M |
| Loan Loss Provision | 24.15M | 42.6M | 60.46M | 61.28M | 13.95M | -16.5M | 88.62M | -3.15M | 375K | -3.49M | 22.11M |
| Non-Interest Income | 69.56M | 57.82M | -20.66M | 2.44M | 48.29M | 59.91M | 73.21M | 58M | 52.99M | 71.48M | 61.56M |
| Non-Interest Income % | 13.36% | 8.82% | -3.59% | 0.44% | 12.48% | 19.47% | 21.94% | 15.63% | 14.62% | 20.73% | 20.49% |
| Total Revenue | 520.58M | 655.25M | 574.92M | 551.02M | 387.07M | 307.75M | 333.77M | 370.97M | 362.35M | 344.81M | 300.38M |
| Revenue Growth % | -12.08% | 13.97% | 4.34% | 42.36% | 25.77% | -7.79% | -10.03% | 2.38% | 5.09% | 14.79% | - |
| Non-Interest Expense | 238.74M | 309.76M | 268.92M | 226.3M | 222.43M | 137.53M | 178.48M | 210.2M | 214.09M | 207.64M | 197.59M |
| Efficiency Ratio | 45.86% | 47.27% | 46.77% | 41.07% | 57.47% | 44.69% | 53.47% | 56.66% | 59.08% | 60.22% | 65.78% |
| Operating Income | 50.71M | 66.14M | -24.08M | 41.33M | 78.58M | 144.02M | -4.33M | 64.03M | 57.57M | 77.05M | 33.79M |
| Operating Margin % | 9.74% | 10.09% | -4.19% | 7.5% | 20.3% | 46.8% | -1.3% | 17.26% | 15.89% | 22.35% | 11.25% |
| Operating Income Growth % | - | 374.63% | -158.28% | -47.41% | -45.44% | 3423.03% | -106.77% | 11.23% | -25.29% | 128.02% | - |
| Pretax Income | 68.58M | 66.14M | -24.08M | 41.33M | 78.58M | 144.02M | -4.33M | 64.03M | 57.57M | 77.05M | 33.79M |
| Pretax Margin % | 13.17% | 10.09% | -4.19% | 7.5% | 20.3% | 46.8% | -1.3% | 17.26% | 15.89% | 22.35% | 11.25% |
| Income Tax | 10.25M | 13.72M | -8.33M | 10.54M | 16.62M | 33.71M | -2.61M | 12.7M | 11.73M | 33.99M | 10.21M |
| Effective Tax Rate % | 14.95% | 20.75% | 34.6% | 25.5% | 21.15% | 23.41% | 60.27% | 19.83% | 20.38% | 44.12% | 30.22% |
| Net Income | 58.33M | 52.42M | -15.75M | 32.49M | 63.31M | 112.92M | -1.72M | 51.33M | 45.83M | 43.06M | 23.58M |
| Net Margin % | 11.21% | 8% | -2.74% | 5.9% | 16.36% | 36.69% | -0.52% | 13.84% | 12.65% | 12.49% | 7.85% |
| Net Income Growth % | 506.16% | 432.76% | -148.48% | -48.68% | -43.93% | 6657.55% | -103.35% | 12% | 6.45% | 82.61% | - |
| Net Income (Continuing) | 58.33M | 52.42M | -15.75M | 30.79M | 61.96M | 110.31M | -1.72M | 51.33M | 45.83M | 43.06M | 23.58M |
| EPS (Diluted) | 1.44 | 1.26 | -0.44 | 0.96 | 1.85 | 3.01 | -0.04 | 1.20 | 1.08 | 1.23 | 0.68 |
| EPS Growth % | 334.28% | 386.36% | -145.83% | -48.11% | -38.54% | 7388.14% | -103.44% | 11.11% | -12.2% | 80.88% | - |
| EPS (Basic) | - | 1.26 | -0.44 | 0.97 | 1.87 | 3.04 | -0.04 | 1.21 | 1.08 | 1.23 | 0.68 |
| Diluted Shares Outstanding | 40.51M | 41.1M | 35.76M | 33.67M | 34.14M | 37.53M | 41.74M | 42.94M | 42.49M | 34.92M | 34.92M |
CRE concentration and credit volatility
As reported in recent financial filings, Amerant's net interest income reached $90.2 million in 2025Q4, reflecting a 2.9% growth rate that suggests the bank is struggling to maintain momentum as it shifts its loan portfolio composition away from its historical international-heavy, high-touch lending model.
The trajectory of NII appears to be plateauing as the bank navigates the transition toward domestic C&I lending. Investors should monitor whether the bank can sustain these levels without sacrificing its unique funding advantage, as the shift toward domestic markets may increase sensitivity to broader US interest rate cycles.
Based on quarterly data, the net interest margin has remained stagnant at approximately 0.9% throughout late 2025, indicating that the bank is facing significant headwinds in expanding its spread as funding costs for its specialized deposit base likely rise in a competitive domestic environment.
The lack of margin expansion suggests that Amerant's asset yields are not keeping pace with the cost of maintaining its complex regulatory and compliance infrastructure. This compression may indicate that the bank's pivot to domestic markets is forcing it to compete on price, potentially eroding its historical funding moat.
According to historical income statements, the efficiency ratio fluctuated significantly, reaching a peak of 72.8% in 2024Q3 before settling near 59.3% in 2025Q4, which highlights the difficulty management faces in scaling its high-touch service model while attempting to streamline its overall cost structure.
The volatility in the efficiency ratio suggests that the bank's fixed-cost base remains elevated, likely due to the intensive compliance requirements of its international client profile. Future earnings growth may be constrained unless management can demonstrate a consistent ability to lower this ratio through successful operational optimization.
Financial statements reveal that provision expenses have been highly inconsistent, ranging from $3.5 million to $19.1 million over the last two years, which suggests that the bank is actively managing credit risk associated with its significant concentration in South Florida commercial real estate portfolios.
The erratic nature of these provisions may indicate that the bank is reacting to localized property valuation shifts rather than following a predictable credit cycle. This volatility warrants further investigation into the underlying health of the CRE portfolio, as future credit losses could disproportionately impact net income.
As evidenced by the dramatic swing from a $49.5 million loss in 2024Q3 to $19.0 million in 2025Q3, non-interest income is highly sensitive to market conditions, casting doubt on the reliability of wealth management fees as a consistent buffer against interest rate volatility.
The inconsistency in fee income suggests that the bank's wealth management segment is not yet providing the stable, capital-light revenue stream that management intends. Investors should monitor whether these fluctuations are driven by one-time adjustments or structural weaknesses in the bank's fee-generating capabilities.
Quick answers to the most common questions about buying AMTB stock.
Amerant Bancorp Inc. (AMTB) is profitable, generating $52.4M in net income for the fiscal year ending 2025 with a net profit margin of 8.0%.
Amerant Bancorp Inc. (AMTB) reported an operating income of $66.1M, resulting in an operating profit margin of 10.1%. This margin reflects the operational efficiency of the business before interest and taxes.
Amerant Bancorp Inc. (AMTB) generated $375.9M in gross profit for the year, representing a gross profit margin of 57.4%. This demonstrates the company's core pricing power and production efficiency.