EFSC Q3 2026 Earnings: Loan Growth Lifts Net Interest Income as Credit Costs Rise

Enterprise Financial Services Corp (Nasdaq: EFSC) reported Q3 2026 net interest income of $174.6 million, up $16.3 million from a year earlier, while diluted EPS declined to $1.14 from $1.19. Loan and deposit growth supported pre-provision earnings, but a higher credit-loss provision and weaker noninterest income kept net income at $42.4 million, down $2.8 million year over year.

Core Earnings Data

Net interest income was the main positive contributor. It rose $5.9 million sequentially as organic loan growth and an additional day in the quarter offset higher average interest-bearing liabilities. Compared with the prior year, higher average loan and investment balances and lower rates on interest-bearing liabilities lifted net interest income, while the tax-equivalent net interest margin increased seven basis points to 4.30%.

Earnings nevertheless declined year over year. The provision for credit losses more than doubled to $18.1 million, while noninterest income fell sharply against a prior-year period containing $32.1 million of anticipated insurance proceeds. Excluding those proceeds, noninterest income still declined $3.3 million due mainly to lower tax credit income and an OREO loss. Adjusted diluted EPS, a non-GAAP measure, decreased to $1.17 from $1.20.

Dollar amounts are in millions except per-share data.

Loan and Deposit Growth

Loans reached $12.3 billion at September 30, increasing $452.3 million from the previous quarter and $761.6 million from a year earlier. Construction and land development loans grew 12% sequentially, life insurance premium financing increased 8%, and investor-owned commercial real estate rose 5%. These three categories generated a combined $310 million of net quarterly loan growth.

Loan production of $1.3 billion exceeded repayments of $800.7 million. Average loan utilization was approximately 47%, unchanged from the previous quarter but above 45% in the prior-year period.

Deposits increased $624.4 million sequentially and $1.6 billion year over year to $15.1 billion. Noninterest-bearing deposits totaled $5.0 billion, or 33.3% of deposits, while the loan-to-deposit ratio was 82%. The quarterly cost of deposits was 1.54%, up one basis point sequentially but down 26 basis points from a year earlier.

Year-over-year balance comparisons include the effect of EFSC’s acquisition of 12 branches in Arizona and Kansas during Q4 2025.

Loan Growth Lifted Core Earnings, but Credit Costs Absorbed the Gain

EFSC’s pre-provision net revenue increased even as net income declined. The year-over-year PPNR improvement was slightly smaller than the increase in the credit-loss provision, meaning that much of the benefit from balance-sheet growth was absorbed before reaching the bottom line. Underlying noninterest income also weakened after excluding the prior-year insurance proceeds.

The $32.1 million insurance item complicates the headline comparison because it was matched by a $32.1 million tax liability in Q3 2025. It therefore had a larger effect on reported noninterest income and tax expense than on after-tax earnings. The more consequential recurring pressures were higher credit costs, weaker tax credit income, OREO losses, and a $4.9 million increase in noninterest expense.

Credit Quality and Capital

Nonperforming assets increased to $182.9 million from $160.4 million in the previous quarter, raising the nonperforming-assets-to-total-assets ratio to 1.03% from 0.92%. The sequential increase primarily reflected $18.0 million of agricultural-related loans, a $7.5 million commercial real estate relationship, and a $4.1 million commercial and industrial relationship moving to nonaccrual status.

EFSC also foreclosed on a commercial real estate relationship with a $15.5 million book value, transferring it to OREO and recording a $2.6 million partial charge-off. Total quarterly net charge-offs were $11.0 million, or an annualized 36 basis points of average loans, compared with 46 basis points in Q2 2026 and 14 basis points a year earlier.

The allowance for credit losses was $144.5 million, equal to 1.17% of loans. That ratio was unchanged sequentially but below 1.29% a year earlier. The provision reflected net charge-offs, higher nonperforming loans, and organic loan growth.

Tangible common equity to tangible assets, a non-GAAP measure, declined to 8.13% from 9.04% sequentially, while tangible book value per share fell to $39.45 from $42.30. Net unrealized losses on available-for-sale and held-to-maturity securities increased to $367.3 million from $139.2 million over the same period. EFSC’s company-level common equity Tier 1 ratio was 11.1%, and Enterprise Bank & Trust remained classified as well-capitalized.

EFSC returned $46.5 million to stockholders during the quarter, consisting of $34.0 million used to repurchase 525,767 shares and $12.5 million in common dividends. The board also increased the Q4 2026 common dividend by $0.01 to $0.36 per share.

Recent Insider Transactions

The supplied insider dataset classifies 12,367 shares across nine transactions as purchases during the latest six-month period, compared with one sale of 1,250 shares. That produced net purchases of 11,117 shares, equal to 1.70% of total insider holdings. Recent detailed records were dominated by zero-price stock awards, so the aggregate should not be interpreted as nine open-market cash purchases.

The only reported sale during the six-month period was made by officer Mark G. Ponder.

Risks for Investors to Monitor

• Rising nonperforming assets: The increase in agricultural, commercial real estate, and commercial and industrial nonaccrual loans could keep provisions elevated if those relationships deteriorate further.
• Credit exposure alongside loan growth: Construction, investor-owned commercial real estate, and specialty lending drove much of the quarter’s expansion. Faster growth in these categories increases the importance of underwriting and reserve coverage.
• Securities valuation pressure: Higher unrealized losses coincided with declines in tangible common equity and tangible book value, creating potential sensitivity in balance-sheet capital measures.
• Funding and borrowing costs: Deposit costs rose slightly from the previous quarter, while the first full quarter of $175 million in subordinated debt contributed to higher sequential interest expense. Additional increases could limit net interest margin expansion.

Summary

EFSC’s Q3 2026 results showed that loan and deposit growth continued to expand net interest income and pre-provision earnings. That operating progress did not produce year-over-year net income growth because credit costs increased, recurring noninterest income weakened, and expenses rose. The next important indicators are nonperforming asset trends, deposit pricing, reserve coverage, and whether tangible capital stabilizes as the balance sheet continues to grow.