FBIZ 3Q 2026: Deposits Grow, Loans Follow, and the Long Ballad of a Relationship Bank

Executive snapshot

The Madison, Wisconsin–based First Business Financial Services, Inc. (Nasdaq: FBIZ) delivered a solid third quarter, posting quarterly net income available to common shareholders of $16.4 million, or EPS of $1.95. That sits above the prior quarter’s $1.84 per share and ahead of the $1.70 per share earned in the third quarter of 2025. The company also highlighted PTPP—pre-tax, pre-provision earnings—of $21.3 million, up 7.6% versus the linked quarter and 13.1% versus the year-ago period. No explicit EPS consensus or revenue forecast is quoted in the release, leaving investors to benchmark the numbers against street estimates on their own, a gap that will no doubt be filled by conference calls and peer comparisons.

Core performance and management narrative

Management frames the result as a product of a relationship-based model that successfully channeled strong core funding into loan growth. CEO Dave Seiler described the quarter as a record in terms of pre-tax, pre-provision earnings, driven by a combination of roughly 10% annualized loan growth and 14% annualized core deposit growth that more than funded that lending, all while maintaining a disciplined expense posture and a stable net interest margin.

Through the first nine months of 2026, the bank reported sustained progress: EPS expanded 20% year over year, with pre-tax, pre-provision earnings up 14% and tangible book value per share up about 13%. In other words, the practice of growing the balance sheet in a measured way is paying off on several fronts—profitability, capital formation, and book value leverage—all without hinges on a sudden swing in macro credit costs.

Deposits, deposits, and the loan-growth calculus

• Deposit dynamic: Core deposits rose by $101.3 million in the quarter, a 14.1% annualized pace, and $386.8 million year over year, lifting core deposits to 76.7% of total bank funding. Wholesale funding declined by $103.1 million, underscoring a funding mix shift toward stickier deposits.
• Loan momentum: Loans grew by $88.6 million, about 9.9% annualized, from the linked quarter, and by $340.2 million (roughly 10.2%) versus the third quarter of 2025. The result is a balance sheet that’s expanding in a controlled way but with a clear tilt toward loan growth supported by deposits.

Put simply, FBIZ is not chasing yield with reckless abandon. It’s funding more of its loan book with core deposits and using a modest margin to keep earnings power intact. The strategy hinges on deposit stickiness and disciplined funding costs—an approach that may be attractive in a landscape where many peers face funding headwinds.

Outlook and strategic color

Management signaled an intent to invest in talent, marketing, technology, and infrastructure to support continued growth. They described this as integral to a long-term model of approximately 10% annual balance sheet growth and positive annual operating leverage. In practical terms, the plan is to grow the franchise’s scale while preserving a favorable cost of funds and a steady margin, even as explicit near-term expense levels rise.

As with many regional banks, this is a bet on execution: keep the relationship-driven engine firing, maintain disciplined credit risk controls, and fund growth with durable funding sources. If those bets pay off, the company could see continued TBV per share expansion and a favorable earnings trajectory, even if the quarterly pace of growth ebbs and flows with interest-rate cycles.

Implications for FBIZ and its sector peers

The quarter offers a potential playbook for peers: emphasize core deposit growth as a lever for funding loan expansion, couple that with targeted investments that bolster long-term growth without sacrificing near-term profitability, and communicate a clear path to tangible book value accretion. The “relationship-based” model remains a differentiator in an environment where asset yields and funding costs can swing with rate expectations.

For the broader sector, the results underscore a few themes likely to reverberate:。

• Deposits as a competitive asset: Firms with resilient core deposits may outpace peers in loan growth without pressuring margins, especially if they manage liquidity and funding sources with precision.
• Cost discipline vs. growth investments: The balance between investing in people and technology and preserving earnings power will be closely scrutinized as banks navigate a rising or plateauing rate regime.
• EPS trajectory and PTPP as anchors: While GAAP earnings are important, investors will watch adjusted metrics like PTPP and TBV growth to gauge earnings quality and long-term profitability.

Bottom line

FBIZ’s third quarter reads as a measured success: EPS rose to $1.95 on $16.4 million in net income, supported by robust core deposit growth and loan accumulation. The company’s guidance centers on sustained balance sheet expansion paired with deliberate investments in capabilities. The question for investors and sector peers is whether this growth engine can accelerate with sticky funding and a durable margin, or if the near-term investment push will modestly weigh on earnings power. In either case, the quarter reinforces a simple thesis: a bank that can grow loans while growing deposits may outpace its peers—not by fireworks, but by the quiet arithmetic of ratio-friendly funding and disciplined expense control.