Mercantile Bank (MBWM) - 2025 Q3 - Quarterly Report

Financial Performance - Net income for Q3 2025 was $23.8 million, or $1.46 per diluted share, compared to $19.6 million, or $1.22 per diluted share in Q3 2024, reflecting a growth of 21.4%[205] - Net income for the first nine months of 2025 was $65.9 million, or $4.06 per share, compared to $60.0 million, or $3.72 per share, for the same period in 2024[253] - Income before federal income tax for Q3 2025 was $27.5 million, up from $24.5 million in Q3 2024, with a total of $77.4 million for the first nine months of 2025 compared to $75.1 million in 2024[269] - Federal income tax expense decreased to $3.7 million in Q3 2025 from $4.9 million in Q3 2024, with an effective tax rate of 13.4%[214] - The effective tax rate improved to 13.4% in Q3 2025 from 20.1% in Q3 2024, largely due to tax benefits from transferable energy tax credits[270] Asset and Deposit Growth - Total assets increased by $256 million during the first nine months of 2025, reaching $6.31 billion as of September 30, 2025[216] - Total deposits increased by $113 million during the first nine months of 2025, with money market deposit accounts growing by $149 million[210] - Uninsured deposits reached approximately $2.6 billion, or about 54% of total deposits, as of September 30, 2025, compared to approximately $2.2 billion, or 46% of total deposits, as of December 31, 2024[238] - Sweep accounts increased by $130 million during the first nine months of 2025, with an average balance of $239 million[245] Loan Performance - Commercial loans increased by $43.0 million in the first nine months of 2025, resulting in an annualized growth rate of approximately 2%[206] - As of September 30, 2025, total commercial loans amounted to $3.75 billion, representing 81.3% of total loans, up from $3.71 billion or 80.6% as of December 31, 2024[217] - Residential mortgage loans totaled $781 million, or 16.9% of total loans, with a decrease of $46.7 million during the first nine months of 2025[219] - Nonperforming loans represented 0.21% of total loans as of September 30, 2025, indicating strong loan portfolio quality[208] - Nonperforming loans totaled $9.8 million, or 0.2% of total loans, compared to $5.7 million, or 0.1% of total loans, as of December 31, 2024[223] Income and Expense Analysis - Net interest income rose by $3.7 million in Q3 2025 compared to Q3 2024, driven by solid loan growth despite a decline in net interest margin[211] - Noninterest income totaled $10.4 million in Q3 2025, up from $9.7 million in Q3 2024, primarily due to increased service charges and payroll services income[212] - Noninterest income increased to $10.4 million in Q3 2025, up $0.7 million or 7.5% from $9.7 million in Q3 2024, driven by growth in treasury management and payroll services fees[266] - Noninterest expense rose to $34.8 million in Q3 2025 from $32.3 million in Q3 2024, and totaled $99.2 million for the first nine months of 2025, compared to $92.0 million in 2024, primarily due to higher salary and benefit costs[268] Interest Income and Margin - Interest income for the third quarter of 2025 was $85.6 million, an increase of $2.2 million, or 2.7%, from the prior year[255] - Interest income for the first nine months of 2025 was $248 million, an increase of $8.9 million, or 3.7%, from $239 million in the same period of 2024[256] - The yield on average earning assets decreased to 5.75% in the third quarter of 2025 from 6.08% in the prior year, primarily due to lower interest rates on variable-rate commercial loans[255] - The net interest margin decreased to 3.49% in the first nine months of 2025, down from 3.62% in the same period of 2024[261] - The yield on loans was 6.33% during the first nine months of 2025, down from 6.66% in the same period of 2024[261] Credit Losses and Provisions - The allowance for credit losses is maintained at a level deemed adequate to absorb estimated credit losses, reflecting ongoing evaluations based on economic conditions[200] - The company recorded provision expense of $3.9 million during the first nine months of 2025, primarily due to specific allocations related to a commercial construction loan[208] - Provisions for credit losses were $0.2 million in Q3 2025, compared to $1.1 million in Q3 2024, with total provisions for the first nine months of 2025 at $3.9 million versus $5.9 million in 2024[265] Capital and Equity - Shareholders' equity increased by $73.1 million, totaling $658 million as of September 30, 2025, driven by net income of $65.9 million and a $21.3 million increase in market value of available-for-sale securities[241] - The total regulatory capital increased by $33.4 million during the first nine months of 2025, totaling $793 million, which is $236 million above the 10% minimum requirement[252] Interest Rate Risk Management - The company recorded a net asset GAP of $291.4 million within three months as of September 30, 2025, indicating a positive interest rate risk position[275] - Interest rate risk management includes GAP analysis and net interest income simulation analysis, with the latter being the primary measurement technique[278] - Under various interest rate scenarios, a 400 basis point decrease in rates could lead to a $31.7 million or 14.0% decline in net interest income[281] - Future net interest income is influenced by loan growth, economic conditions, and client preferences, among other factors[282]