FB Financial Surges in Q3: Organic Growth Masks Margin Squeeze

NASHVILLE, Tenn. – October 13, 2026 — FB Financial Corporation (NYSE: FBK), the parent company of FirstBank, reported a dramatic surge in third-quarter profitability, posting a net income of $60.2 million, or $1.20 per diluted share. The results represent a stark turnaround from the $23.4 million, or $0.43 per share, reported in the same quarter last year, underscoring the regional bank's successful transition from a period of heavy integration costs to one of streamlined organic growth.

Operating 91 full-service branches across Tennessee, Kentucky, Alabama, Georgia, and North Carolina, the $17.1 billion-asset institution has leveraged its Southeastern footprint to drive high-single-digit loan and deposit growth. Yet, beneath the headline earnings beat, the bank is actively navigating the same margin compression and rising deposit costs that continue to challenge the broader regional banking sector.

From Integration Hangover to Organic Execution

The remarkable year-over-year earnings jump is primarily a story of normalization. In the third quarter of 2025, FB Financial's bottom line was heavily weighed down by its merger with Southern States Bancshares. That quarter included $16.1 million in merger and integration costs, alongside a massive $34.4 million provision for credit losses—$28.4 million of which was a day-one expense for acquired non-purchase credit deteriorated loans.

Fast forward to the third quarter of 2026, and those headwinds have completely dissipated. The provision for credit losses dropped sharply to just $1.4 million, reflecting improved economic forecasts and a stabilized portfolio. Without the burden of merger-related expenses, the bank's underlying operational earnings power surfaced. Adjusted net income reached $60.9 million, while the adjusted efficiency ratio—a key metric of banking profitability where a lower number is better—settled at a healthy 54.3%.

Industry analysts tracking bank earnings turnarounds note that FB Financial's current efficiency metrics demonstrate better operational leverage post-merger integration, allowing the institution to focus entirely on organic execution rather than internal restructuring.

The Southeastern Growth Engine

At the core of FB Financial's third-quarter success is a robust lending apparatus fueled by the Southeast's resilient economic and population growth. The bank ended the quarter with $13.18 billion in loans held for investment, representing a 9.68% annualized linked-quarter increase.

This net loan growth was highly diversified, driven by a $133.6 million increase in 1-to-4 family residential mortgages, a $91.6 million bump in commercial real estate loans, and a $41.6 million rise in multi-family mortgages. Construction and consumer loans also saw positive momentum.

To fund this lending engine, the bank successfully expanded its deposit base to $14.67 billion, an 8.82% annualized increase from the previous quarter. Crucially, the bank achieved this while actively shedding expensive, non-relationship funding. Brokered deposits plummeted by 34.3% on an annualized basis to $626.7 million, systematically replaced by core client deposits.

“Our results reflect continued organic growth momentum and solid profitability metrics,” stated Christopher T. Holmes, President and Chief Executive Officer of FB Financial. “Our balance sheet continues to be shaped by long-term client relationships and a relationship-based approach to banking. That client-driven foundation provides stability, flexibility and the capacity to pursue opportunities across our markets.”

Navigating the NIM Squeeze

Despite the impressive balance sheet expansion, the company is not immune to the gravitational pull of higher interest rates on funding costs. FB Financial's net interest margin (NIM) compressed by 12 basis points sequentially, falling from 3.95% in the second quarter to 3.83%.

This squeeze is the direct result of rising deposit betas. The total cost of deposits climbed to 2.32% during the quarter, up from 2.26%, while the cost of interest-bearing deposits specifically rose to 2.88%. Meanwhile, the contractual yield on loans held for investment remained effectively flat at 6.21%. This mismatch—rising funding costs against stagnant loan yields—created inevitable margin pressure.

The NIM decline was further exacerbated by a 3-basis-point impact from the reversal of $1.0 million in previously accrued interest related to a single $13 million commercial credit that moved to nonaccrual status during the quarter.

Michael Mettee, Chief Financial Officer and Chief Operating Officer, acknowledged these operational headwinds. “The third quarter reflected continued momentum in loan and deposit production and meaningful balance sheet growth,” Mettee commented. “Operating leverage was impacted by lower mortgage banking profitability, margin pressure and our continued investments in growth initiatives. We remain focused on disciplined expense management.”

Mortgage banking, a traditional stronghold for many regional players, offered little relief. Income from this segment dropped to $9.4 million, down from $11.2 million in the prior quarter and $13.5 million a year ago, reflecting the chilling effect of sustained high mortgage rates on housing turnover.

Asset Quality and Strategic Capital Deployment

Even with isolated nonaccrual movements, FB Financial's overall asset quality remains pristine. Annualized net charge-offs sat at a microscopic 0.04% of average loans, down from 0.06% in the prior quarter. Nonperforming loans as a percentage of total loans ticked up only marginally to 1.18%.

Management has indicated that the aforementioned $13 million nonaccrual loan is backed by adequate, highly liquid collateral, mitigating potential loss. Furthermore, the bank maintains a robust allowance for credit losses of $194.0 million, providing a healthy 1.5x coverage ratio over nonperforming loans when excluding those with government support.

Armed with a clean balance sheet, the bank has been aggressive in its capital deployment. During the third quarter, FB Financial issued $125.0 million in subordinated debt at a spread of 180 basis points over the five-year U.S. Treasury yield. Simultaneously, the company repurchased 545,214 shares of common stock for $29.3 million.

“We remain disciplined in deploying capital while delivering attractive returns to shareholders,” Holmes added, noting that the debt issuance reflects strong investor demand and provides the financial flexibility to support future growth.

Benchmarking Against Regional Heavyweights

When placed alongside Southeastern peers, FB Financial's organic execution stands out. While competitors like Pinnacle Financial Partners have seen massive asset spikes driven by recent mergers with entities like Synovus Financial Corp., FB Financial's nearly 10% annualized organic loan growth outpaces the mid-single-digit organic growth seen at institutions like Cadence Bank over recent cyclical periods.

Furthermore, FB Financial's adjusted efficiency ratio of 54.3% remains highly competitive. While slightly trailing the aggressive sub-50% targets set by recently merged mega-regionals, it represents a vast improvement from its own historical baselines and outpaces the mid-50s averages commonly reported by mid-cap regional banks navigating the current rate environment.

Market observers suggest that while margin pressure may limit near-term upside for the entire sector, institutions that can successfully swap brokered deposits for core client relationships while maintaining strict credit discipline are best positioned to thrive. For FB Financial, the third quarter serves as a definitive proof of concept for this exact strategy, leaving the bank well-capitalized to ride out the remainder of the high-rate cycle.