FirstSun Capital Bancorp Balances Growth With Credit Bumps

FirstSun Capital Bancorp ((FSUN)) has held its Q1 earnings call. Read on for the main highlights of the call.

FirstSun Capital Bancorp’s latest earnings call struck a cautiously optimistic tone, as management highlighted strong core profitability, robust loan growth, and improving capital while acknowledging near-term credit bumps and margin pressure from a major balance-sheet repositioning. Executives stressed that credit issues are concentrated in a few names, not systemic, and that strategic progress outweighs current headwinds.

Solid Adjusted Profitability in Q1

FirstSun delivered adjusted net income of $23.7 million in the first quarter, translating to adjusted diluted EPS of $0.84 and an adjusted return on assets of 1.14%. These metrics underscore healthy underlying earnings power even as the company absorbs higher provisioning, integration costs, and repositioning efforts tied to the recent acquisition.

Loan Growth and Origination Momentum

Loan balances rose by roughly $267 million in Q1, representing more than 16% annualized growth and signaling strong demand across the franchise. New loan fundings reached $528 million, up 47% from the prior quarter and 32% from a year ago, demonstrating that the bank is still adding quality assets even while trimming inherited portfolios.

Resilient Margin and NII Expansion

Net interest margin came in at 4.25%, up seven basis points sequentially and marking the 14th consecutive quarter with NIM above 4%. Net interest income increased 11% year over year, reflecting both higher asset yields and disciplined management of funding costs ahead of the more challenging margin quarters to come.

Noninterest Income Adds Diversification

Noninterest income accounted for 24.7% of total revenue in Q1 and was roughly 25% higher than the same period last year. Growth was driven primarily by better mortgage banking results and treasury services fees, giving FirstSun a more balanced revenue mix and cushioning the impact of future NIM compression.

Integration of First Foundation on Track

The acquisition of First Foundation closed on April 1, 2026, and management reported early progress in integrating systems and teams. Cross-selling momentum is already visible, with cost synergies expected to be roughly 65% realized by the end of the second quarter and fully phased in by year-end, modestly ahead of initial expectations.

Repositioning the Acquired Balance Sheet

Legacy First Foundation assets remain a key focus as the company executes a large-scale downsizing and remix. About $1.0 billion of the planned $2.3 billion reduction had been completed before closing, with the remaining $1.3 billion targeted for completion by the end of Q2 and all $1.4 billion of acquired FHLB term advances already exited in April.

Capital Strength and Tangible Book Growth

Tangible book value per share increased by $0.74 in the quarter to $38.57, highlighting accretion from earnings and repositioning moves. Pro forma CET1 is now expected to land around 11% after the balance-sheet work is done, above the prior 10.5% estimate and giving management room to consider share repurchases in the near term.

Lower Funding Costs Support Earnings

The cost of interest-bearing deposits declined by 14 basis points sequentially, providing an important offset to elevated credit costs and helping sustain the strong margin in Q1. This improvement reflects better deposit pricing discipline and a gradual shift in the funding mix, with further reductions planned in wholesale and brokered balances.

Higher Provisioning and ACL Dynamics

Provision expense totaled $8.3 million in Q1 as the bank set aside reserves to match rapid loan growth and certain portfolio downgrades. The allowance for credit losses stood at 1.2% of loans, down seven basis points from Q4, suggesting that management remains confident in overall credit quality even as it navigates some specific problem credits.

Concentrated Charge-offs Cloud the Quarter

Net charge-offs were $10.5 million, or an annualized 63 basis points of average loans, a noticeable spike from recent levels. The bulk of these losses came from just two relationships, a telecom borrower and an auto finance lender, reinforcing management’s message that credit stress is idiosyncratic rather than broadly spread across the portfolio.

Nonperforming Assets Tick Higher

Nonperforming assets averaged around 1% over the past year and ended the quarter at 86 basis points of total assets, indicating some deterioration in credit performance. Even so, executives emphasized that no single industry or region is showing widespread weakness, and they believe the issues are manageable within current capital and reserve levels.

Margin to Dip as Repositioning Plays Out

While Q1 margin was strong, management cautioned that net interest margin will likely decline in the second and third quarters as the acquired portfolio is downsized and rebalanced. They expect full-year 2026 NIM to settle in the mid-3.80% range, with Q4 recovering into the high-3.90s after a temporary step down from the 4.25% posted in Q1.

Deposit Mix Shifts and Brokered Runoff

Total deposits slipped modestly during the quarter, with brokered deposits falling by about $60 million as part of a deliberate strategy to reduce higher-cost wholesale funding. Management plans additional brokered runoff as the repositioning advances, aiming for a more stable, core deposit-driven balance sheet over time.

Expense Pressures Before Synergies Fully Hit

Adjusted noninterest expenses, excluding merger-related costs, rose roughly $2.8 million sequentially, primarily due to higher salaries and benefits along with annual payroll and benefit contributions. The First Foundation platform is running near a $56 million quarterly expense level before synergies, so realizing the planned cost saves is critical to restoring operating leverage.

Managing Concentrations and Multifamily Risk

Investor commercial real estate concentration jumped after the acquisition, and the bank must reduce it below 250% of capital by the end of the second quarter. Multifamily loans still have about $310 million of repricings scheduled for the rest of 2026 and roughly $400 million in 2027, implying a multi-year remix toward a more diversified and less rate-sensitive book.

Lumpy Credit from C&I-Oriented Portfolio

Management noted that their commercial and industrial-heavy loan mix delivers attractive spreads but leads to episodic, sometimes unpredictable, credit losses. They are still targeting net charge-offs in the mid-20 basis point range by year-end, though they acknowledged that the timing and size of individual C&I losses can be uneven from quarter to quarter.

Guidance Signals a Transitional but Constructive 2026

Updated guidance calls for full-year 2026 NIM in the mid-3.80s, with Q2–Q3 dipping into the mid-3.60s to mid-3.70s and Q4 rebounding toward the high-3.90s, while noninterest income is expected to drift into the lower 20% of total revenue. Efficiency ratios should run in the mid- to low-60s in the near term, improving to about 60% in Q4 and roughly 58% once synergies are fully phased, with net charge-offs trending to the mid-20 basis point range and loan and deposit levels stabilizing before returning to balanced growth.

FirstSun’s earnings call painted the picture of a bank in mid-transition but moving in the right direction, balancing strong underlying profitability and capital with elevated credit costs and integration work. For investors, the story hinges on management executing the remaining loan downsizing and concentration reduction on schedule, setting up 2027 earnings that leadership still believes can exceed $5 per share.