Net interest income growth recovered to 9.5% year-over-year in 2026Q1, though the efficiency ratio remains elevated at 55.7% due to ongoing operational scaling challenges.
| Metric | TTM | Dec'25 | Dec'24 | Dec'23 | Dec'22 | Dec'21 | Dec'20 | Dec'19 | Dec'18 | Dec'17 | Dec'16 | Dec'15 | Dec'14 | Dec'13 | Dec'12 | Dec'11 | Dec'10 | Dec'09 | Dec'08 | Dec'07 | Dec'06 | Dec'05 | Dec'04 | Dec'03 | Dec'02 | Dec'01 | Dec'00 | Dec'99 | Dec'98 | Dec'97 | Dec'96 |
|---|
| Net Interest Income | 224.81M | 219.85M | 174.99M | 167.26M | 165.04M | 143.4M | 146.35M | 131.65M | 116.58M | 107.86M | 104.97M | 104.51M | 107.83M | 107.26M | 108.91M | 99.19M | 96.62M | 86.99M | 81.46M | 74.77M | 73.7M | 74.18M | 72.2M | 74.44M | 78.18M | 70.55M | 65.83M | 66.8M | 62.7M | 60.3M | 58M |
| NII Growth % | 81.51% | 25.64% | 4.62% | 1.35% | 15.09% | -2.01% | 11.16% | 12.93% | 8.09% | 2.75% | 0.45% | -3.08% | 0.53% | -1.52% | 9.8% | 2.67% | 11.06% | 6.79% | 8.95% | 1.45% | -0.64% | 2.74% | -3% | -4.78% | 10.81% | 7.16% | -1.45% | 6.54% | 3.98% | 3.97% | 19.34% |
| Net Interest Margin % | 3.67% | 3.82% | 3.15% | 3.45% | 3.31% | 2.77% | 3.21% | 3.27% | 3.87% | 3.59% | 3.51% | 3.51% | 3.59% | 3.55% | 3.76% | 3.36% | 3.94% | 3.45% | 3.54% | 3.35% | 3.39% | 3.47% | 3.31% | 3.35% | 3.6% | 3.46% | 3.22% | 3.51% | 3.39% | 3.69% | 3.58% |
| Interest Income | 300.57M | 295.65M | 264.74M | 228.4M | 183.3M | 152.2M | 160.49M | 149.12M | 126.22M | 114.19M | 109.38M | 108.68M | 113.36M | 116.22M | 122.31M | 116.34M | 123.58M | 126.25M | 133.95M | 137.73M | 130.83M | 121.65M | 116.89M | 122.66M | 136.26M | 144.67M | 146.42M | 133.6M | 129.1M | 122.4M | 115.8M |
| Interest Expense | 75.76M | 75.8M | 89.76M | 61.13M | 18.26M | 8.8M | 14.14M | 17.47M | 9.64M | 6.34M | 4.41M | 4.17M | 5.53M | 8.96M | 13.39M | 17.15M | 26.97M | 39.26M | 52.49M | 62.96M | 57.13M | 47.47M | 44.69M | 48.23M | 58.09M | 74.13M | 80.58M | 66.8M | 66.4M | 62.1M | 57.8M |
| Loan Loss Provision | -4.9M | -2.95M | 16.17M | 7.29M | -2.02M | 2.47M | 10.53M | 4.7M | 5.77M | 5.29M | 3.3M | 4.7M | 5.07M | 7.86M | 8.77M | 5.75M | 9.2M | 11.87M | 7.86M | 6.58M | 6.98M | 11.7M | 8.29M | 7.46M | 9.48M | 6.62M | 4.39M | 4.7M | 5.4M | 5.4M | 4.5M |
| Non-Interest Income | 20.28M | 30.79M | 42.77M | 42.7M | 46.72M | 42.08M | 42.48M | 38.45M | 38.21M | 35.94M | 46.93M | 39.18M | 40.78M | 40.45M | 39.55M | 33.34M | 29.8M | 39.3M | 31.55M | 31.5M | 28.83M | 32.02M | 35.75M | 30.82M | 30.47M | 21.47M | 13.61M | 12M | 10.6M | 9M | 7.8M |
| Non-Interest Income % | 6.32% | 9.43% | 13.91% | 15.75% | 20.31% | 21.66% | 20.93% | 20.5% | 23.24% | 23.94% | 30.02% | 26.5% | 26.46% | 25.82% | 24.43% | 22.27% | 19.43% | 23.74% | 19.07% | 18.61% | 18.05% | 20.84% | 23.42% | 20.08% | 18.27% | 12.92% | 8.5% | 8.24% | 7.59% | 6.85% | 6.31% |
| Total Revenue | 320.85M | 326.44M | 307.51M | 271.1M | 230.02M | 194.28M | 202.96M | 187.57M | 164.43M | 150.13M | 156.31M | 147.85M | 154.14M | 156.68M | 161.85M | 149.68M | 153.38M | 165.56M | 165.51M | 169.23M | 159.66M | 153.67M | 152.64M | 153.48M | 166.73M | 166.14M | 160.03M | 145.6M | 139.7M | 131.4M | 123.6M |
| Revenue Growth % | 1.74% | 6.16% | 13.43% | 17.86% | 18.39% | -4.28% | 8.2% | 14.07% | 9.52% | -3.95% | 5.72% | -4.08% | -1.62% | -3.2% | 8.13% | -2.41% | -7.36% | 0.03% | -2.2% | 6% | 3.9% | 0.67% | -0.55% | -7.95% | 0.35% | 3.82% | 9.91% | 4.22% | 6.32% | 6.31% | 15.95% |
| Non-Interest Expense | 160.9M | 154.23M | 144.44M | 130.18M | 126.02M | 117.41M | 112.76M | 104.41M | 91.29M | 88.75M | 90.31M | 98.4M | 95.58M | 94.55M | 93.06M | 75.19M | 77.2M | 84.15M | 72.59M | 64.73M | 64.66M | 63.54M | 63.66M | 62.46M | 63.32M | 53.33M | 42.7M | 43.6M | 42.5M | 39.7M | 39.1M |
| Efficiency Ratio | 50.15% | 47.25% | 46.97% | 48.02% | 54.79% | 60.43% | 55.56% | 55.66% | 55.52% | 59.11% | 57.77% | 66.55% | 62.01% | 60.35% | 57.49% | 50.23% | 50.33% | 50.83% | 43.86% | 38.25% | 40.5% | 41.35% | 41.7% | 40.7% | 37.98% | 32.1% | 26.68% | 29.95% | 30.42% | 30.21% | 31.63% |
| Operating Income | 89.08M | 99.36M | 57.15M | 72.49M | 87.76M | 65.61M | 65.54M | 61M | 57.73M | 49.75M | 58.3M | 40.59M | 47.96M | 45.3M | 46.63M | 51.59M | 40.01M | 30.27M | 32.57M | 34.96M | 30.89M | 30.97M | 36.01M | 35.34M | 35.85M | 32.07M | 32.35M | 30.5M | 25.4M | 24.2M | 22.2M |
| Operating Margin % | 27.77% | 30.44% | 18.59% | 26.74% | 38.15% | 33.77% | 32.29% | 32.52% | 35.11% | 33.14% | 37.29% | 27.45% | 31.11% | 28.91% | 28.81% | 34.47% | 26.09% | 18.29% | 19.68% | 20.66% | 19.35% | 20.15% | 23.59% | 23.03% | 21.5% | 19.3% | 20.21% | 20.95% | 18.18% | 18.42% | 17.96% |
| Operating Income Growth % | - | 73.84% | -21.16% | -17.4% | 33.75% | 0.12% | 7.44% | 5.67% | 16.03% | -14.65% | 43.63% | -15.37% | 5.87% | -2.85% | -9.62% | 28.94% | 32.16% | -7.05% | -6.84% | 13.19% | -0.25% | -14% | 1.89% | -1.42% | 11.78% | -0.86% | 6.06% | 20.08% | 4.96% | 9.01% | 22.65% |
| Pretax Income | 100.3M | 99.36M | 57.15M | 72.49M | 87.76M | 65.61M | 65.54M | 61M | 57.73M | 49.75M | 58.3M | 40.59M | 47.96M | 45.3M | 46.63M | 51.59M | 40.01M | 30.27M | 32.57M | 34.96M | 30.89M | 30.97M | 36.01M | 35.34M | 35.85M | 32.07M | 32.35M | 30.5M | 25.4M | 24.2M | 22.2M |
| Pretax Margin % | 31.26% | 30.44% | 18.59% | 26.74% | 38.15% | 33.77% | 32.29% | 32.52% | 35.11% | 33.14% | 37.29% | 27.45% | 31.11% | 28.91% | 28.81% | 34.47% | 26.09% | 18.29% | 19.68% | 20.66% | 19.35% | 20.15% | 23.59% | 23.03% | 21.5% | 19.3% | 20.21% | 20.95% | 18.18% | 18.42% | 17.96% |
| Income Tax | 19.7M | 20.15M | 9.88M | 11.82M | 16.65M | 12.63M | 11.69M | 12.13M | 11.14M | 20.62M | 19.88M | 10.39M | 14.19M | 13.77M | 13.82M | 14.4M | 11.97M | 7.55M | 7.8M | 9.38M | 7.35M | 7.91M | 8M | 8.85M | 7.21M | 7.88M | 9.14M | 8.9M | 6.8M | 6.1M | 6.2M |
| Effective Tax Rate % | 19.64% | 20.28% | 17.28% | 16.31% | 18.97% | 19.24% | 17.84% | 19.88% | 19.31% | 41.45% | 34.11% | 25.6% | 29.58% | 30.39% | 29.63% | 27.91% | 29.91% | 24.95% | 23.96% | 26.84% | 23.8% | 25.55% | 22.21% | 25.03% | 20.11% | 24.56% | 28.24% | 29.18% | 26.77% | 25.21% | 27.93% |
| Net Income | 80.61M | 79.21M | 47.27M | 60.67M | 71.11M | 52.99M | 53.84M | 48.87M | 46.58M | 29.13M | 38.41M | 30.2M | 33.77M | 31.53M | 32.81M | 37.2M | 28.04M | 22.72M | 24.77M | 25.58M | 23.54M | 23.05M | 28.01M | 26.49M | 28.64M | 24.2M | 23.21M | 21.6M | 18.6M | 18.1M | 16M |
| Net Margin % | 25.12% | 24.26% | 15.37% | 22.38% | 30.91% | 27.27% | 26.53% | 26.05% | 28.33% | 19.4% | 24.57% | 20.42% | 21.91% | 20.13% | 20.27% | 24.85% | 18.28% | 13.72% | 14.97% | 15.12% | 14.74% | 15% | 18.35% | 17.26% | 17.18% | 14.56% | 14.51% | 14.84% | 13.31% | 13.77% | 12.94% |
| Net Income Growth % | 47.21% | 67.55% | -22.08% | -14.68% | 34.2% | -1.59% | 10.17% | 4.91% | 59.91% | -24.16% | 27.21% | -10.59% | 7.1% | -3.89% | -11.78% | 32.63% | 23.43% | -8.27% | -3.17% | 8.67% | 2.1% | -17.69% | 5.72% | -7.5% | 18.37% | 4.23% | 7.47% | 16.13% | 2.76% | 13.13% | 20.3% |
| Net Income (Continuing) | 80.61M | 79.21M | 47.27M | 60.67M | 71.11M | 52.99M | 53.84M | 48.87M | 46.58M | 29.13M | 38.41M | 30.2M | 33.77M | 31.53M | 32.81M | 37.2M | 28.04M | 22.72M | 24.77M | 25.58M | 23.54M | 23.05M | 28.01M | 26.49M | 28.64M | 24.2M | 23.21M | 21.6M | 18.6M | 18.1M | 16M |
| EPS (Diluted) | 6.78 | 6.68 | 4.00 | 5.08 | 5.82 | 4.02 | 3.93 | 3.80 | 3.80 | 2.38 | 3.12 | 2.35 | 2.55 | 2.37 | 2.48 | 2.83 | 2.14 | 1.73 | 1.89 | 1.94 | 1.77 | 1.72 | 2.07 | 1.95 | 2.10 | 1.78 | 1.73 | 1.55 | 1.29 | 1.29 | 1.14 |
| EPS Growth % | 46.87% | 67% | -21.26% | -12.71% | 44.78% | 2.29% | 3.42% | 0% | 59.66% | -23.72% | 32.77% | -7.84% | 7.59% | -4.44% | -12.37% | 32.24% | 23.7% | -8.47% | -2.58% | 9.6% | 2.91% | -16.91% | 6.15% | -7.14% | 17.98% | 2.89% | 11.61% | 20.16% | 0% | 13.16% | 9.62% |
| EPS (Basic) | - | 6.68 | 4.00 | 5.08 | 5.82 | 4.02 | 3.93 | 3.80 | 3.80 | 2.38 | 3.12 | 2.35 | 2.55 | 2.37 | 2.48 | 2.83 | 2.14 | 1.73 | 1.89 | 1.94 | 1.77 | 1.72 | 2.07 | 1.95 | 2.10 | 1.78 | 1.73 | 1.55 | 1.29 | 1.29 | 1.14 |
| Diluted Shares Outstanding | 11.88M | 11.85M | 11.81M | 11.94M | 12.21M | 13.19M | 13.72M | 12.87M | 12.26M | 12.22M | 12.32M | 12.84M | 13.23M | 13.31M | 13.24M | 13.16M | 13.12M | 13.12M | 13.11M | 13.18M | 13.29M | 13.43M | 13.53M | 13.59M | 13.65M | 13.6M | 13.46M | 13.95M | 14.44M | 14.03M | 14.03M |
Deposit cost sensitivity
According to the provided quarterly data, First Financial Corporation achieved a 9.5% year-over-year increase in net interest income as of 2026Q1, reflecting a sustained recovery from the contractionary period observed in early 2024 when growth rates dipped to negative 12.2% during the first quarter.
The rebound in net interest income suggests that the bank has successfully navigated the initial volatility of the rate cycle. Investors should monitor whether this growth trajectory remains sustainable as the bank integrates recent acquisitions and manages potential deposit beta pressures in its rural markets.
As reported in financial statements, the net interest margin has remained constrained within a narrow 0.8% to 1.1% range over the last ten quarters, indicating that asset yields have struggled to outpace the rising cost of funding despite the bank's localized deposit market dominance.
The persistent compression in NIM suggests that the bank's core lending activities are highly sensitive to competitive pricing pressures. This warrants further investigation into whether the bank's rural deposit base is becoming less sticky than historical trends would imply, potentially limiting future margin expansion.
Based on the reported figures, the efficiency ratio fluctuated significantly, reaching a low of 43.3% in 2025Q3 before rising to 55.7% in 2026Q1, which highlights the operational challenges of maintaining an extensive branch network while scaling revenue through both organic and inorganic growth initiatives.
The recent uptick in the efficiency ratio may indicate that the costs associated with geographic expansion are temporarily outpacing revenue gains. Analysts should evaluate if this trend represents a structural shift in the cost base or merely a transient impact from recent integration activities.
Data from the income statement reveals significant volatility in provision expenses, including a notable $9.4 million charge in 2024Q3 and a subsequent reversal of $8.8 million in 2025Q4, suggesting that management's assessment of credit risk remains highly sensitive to evolving macroeconomic forecasts under the CECL framework.
The erratic nature of these provisions complicates the assessment of normalized earnings power and suggests that credit quality may be subject to sudden adjustments based on regional economic conditions. Investors should monitor whether these swings reflect actual loan performance or conservative accounting adjustments.
As indicated by the quarterly data, non-interest income has shown meaningful variability, ranging from a negative $1.2 million in 2025Q4 to a peak of $12.2 million in 2024Q4, which underscores the bank's reliance on trust and insurance services to offset interest rate volatility.
The inconsistency in fee income suggests that the bank's non-interest revenue streams may be more cyclical than anticipated. This volatility warrants further investigation into the underlying drivers of these fluctuations to determine if they represent sustainable recurring income or one-time market-driven events.
Quick answers to the most common questions about buying THFF stock.
First Financial Corporation (THFF) is profitable, generating $79.2M in net income for the fiscal year ending 2025 with a net profit margin of 24.3%.
First Financial Corporation (THFF) reported an operating income of $99.4M, resulting in an operating profit margin of 30.4%. This margin reflects the operational efficiency of the business before interest and taxes.
First Financial Corporation (THFF) generated $253.6M in gross profit for the year, representing a gross profit margin of 77.7%. This demonstrates the company's core pricing power and production efficiency.