Byline Bancorp (BY) Financials

Byline Bancorp (NYSE: BY) has shown solid earnings momentum over the last four years, but the latest quarter also shows some pressure from a heavier balance sheet and rising funding costs. For retail investors, the big picture is that BY remains profitable and cash-generative, yet it is operating in a fairly competitive, rate-sensitive banking environment.

What stands out most: earnings have generally held up well, but quarter-to-quarter results have been somewhat uneven. In Q1 2026, the company reported net income of $37.6 million, up from $34.5 million in Q4 2025 and $37.2 million in Q3 2025. Revenue in Q1 2026 came in at $112.4 million, with net interest income of $99.9 million. That suggests the core business is still producing meaningful profits.

Profitability trends: over the recent sequence of quarters, BY has kept quarterly earnings in a fairly tight band, generally around the low-to-mid $30 million range, with occasional dips and rebounds. EPS in Q1 2026 was $0.84, higher than $0.77 in Q4 2025 and $0.82 in Q3 2025. That is a constructive sign, although expense control and credit costs remain important to watch.

Balance sheet trends: total assets increased to $9.91 billion in Q1 2026 from $9.81 billion in Q3 2025 and $9.58 billion in Q1 2025. Loans and leases, net of allowance, also climbed to $7.37 billion in Q1 2026 from $6.93 billion a year earlier. That points to continued growth in the loan book, which can support future interest income if credit quality holds up.

Liquidity and funding: deposits remain the main funding source, but the mix has shifted. In Q1 2026, non-interest-bearing deposits were $1.82 billion and interest-bearing deposits were $5.98 billion. Total liabilities were $8.63 billion, while total common equity stood at $1.28 billion. Debt levels also moved around noticeably quarter to quarter, which is common for banks, but it means investors should keep an eye on funding stability.

Cash flow: operating cash flow was strong in Q1 2026 at $54.6 million, up from $58.6 million in Q4 2025 and $38.3 million in Q3 2025. That indicates the bank continues to convert earnings into cash. However, investing cash flow was negative in Q1 2026 at -$229.5 million, reflecting investment purchases, while financing cash flow was positive at $224.2 million, driven largely by debt activity.

• Solid profitability: BY continues to generate quarterly net income in the $30 million to $40 million range, with Q1 2026 net income of $37.6 million.
• Improving EPS: Q1 2026 diluted EPS of $0.83 was above the prior two quarters.
• Growing asset base: total assets rose to $9.91 billion, indicating continued business expansion.
• Loan growth: net loans and leases increased to $7.37 billion, supporting future interest income.
• Strong operating cash flow: Q1 2026 operating cash flow of $54.6 million shows the business still generates cash efficiently.
• Revenue has been fairly steady: recent quarterly revenue has remained around the $103 million to $117 million range.
• Non-interest income contributes meaningfully: fee income and investment gains remain an important part of total revenue.
• Debt usage is active: borrowings and repayments fluctuate significantly quarter to quarter, which is typical for banks but worth monitoring.
• Credit costs are still present: BY recorded a $5.5 million provision for credit losses in Q1 2026, showing ongoing caution on loan quality.
• Funding costs remain elevated: interest expense on deposits and debt continues to absorb a large share of interest income.

Bottom line: Byline Bancorp looks like a consistently profitable regional bank with decent growth in loans and assets, but margins are still influenced by funding costs and credit provisioning. For investors, the stock’s appeal likely depends on whether management can keep earnings steady while growing the balance sheet without a meaningful rise in credit stress.