Byline Bancorp (BY) is a Chicago-based commercial bank focused on lending to small and medium-sized businesses, commercial real estate, and government-guaranteed loans through its SBA platform. Its third quarter 2025 report, released after the market close on October 23, provides a useful test of whether the bank can sustain earnings growth as interest rates decline. The quarter also reflects the early stages of integrating the First Security Bancorp acquisition that closed on April 1, 2025. Strong loan originations, a better deposit mix, and careful expense management produced what management described as record results.
For the third quarter ended September 30, 2025, Byline Bancorp (BY) posted net income of $37.2 million, or $0.82 per diluted share, compared with $30.3 million, or $0.69 per diluted share, in the prior-year period. Adjusted diluted EPS reached $0.83, beating analyst consensus estimates of approximately $0.72. Total revenue of about $115.7 million also exceeded expectations of roughly $110.8 million.
Net interest income rose to a record $99.9 million, up 4.1% from the second quarter, while non-interest income increased 9.5% to $15.9 million. The tax-equivalent NIM expanded nine basis points to 4.28%, helped by lower reliance on brokered time deposits and higher loan yields. Total loans grew to approximately $7.5 billion and deposits to about $7.8 billion. The provision for credit losses declined to $5.3 million from $11.9 million in the prior quarter, reflecting improved asset quality.
Profitability metrics stayed solid, with return on average assets (ROA) of 1.5% and return on average tangible common equity (ROTCE) of 15.1%. The efficiency ratio improved to 51.00%. I also checked this using Tickeron’s AI Screener to see how the stock compares to others in the industry.
Byline Bancorp’s (BY) results were generally well received, with the earnings beat and margin expansion underscoring the bank’s ability to navigate a falling-rate environment. Investors appeared to reward the combination of record net interest income, improving credit quality, and disciplined cost control. Sentiment was further supported by the company’s 12th consecutive quarter of solid performance and a tangible book value per share that rose 5% from the prior quarter and 12% year over year.
At the same time, the market considered several risk factors, including the potential impact of a federal government shutdown on SBA loan originations and gain-on-sale income in the fourth quarter, as well as expectations for further Federal Reserve rate cuts that could pressure the net interest margin going forward.
Looking ahead, management expects loan growth to continue in the mid-single digits, though that outlook could shift if a government shutdown delays sales of government-guaranteed loans into early 2026. The bank guided to net interest income of roughly $97 million to $99 million for the fourth quarter, incorporating expectations for additional Federal Reserve rate cuts.
Investors should monitor the trajectory of the net interest margin, which has benefited from lower deposit costs and a shift toward non-interest-bearing accounts. Sustaining that momentum will depend on the bank’s ability to reprice its certificate of deposit book lower while preserving loan yields.
Regulatory factors also warrant attention. Byline Bancorp (BY) is approaching the $10 billion asset threshold, which would trigger higher compliance costs, including the potential Durbin Amendment impact on debit interchange fees estimated at roughly $4.5 million to $5 million annually starting in 2027. Finally, management has signaled openness to further M&A, backed by a common equity tier 1 capital ratio above 12%, leaving room for both organic growth and strategic deals.
In my research process I frequently rely on Tickeron’s AI Screener to quickly compare regional banks and identify peers with similar growth profiles or valuation metrics. The tool lets me apply custom filters for fundamentals, technical patterns, and performance data, which helps surface ideas I might otherwise miss during earnings season. It has become a regular part of how I cross-check results like these before forming a fuller view.
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Sergey Savastiouk, Ph.D. has a degree in Applied Mathematics from Moscow University and has extensive experience as an entrepreneur, investor, manager, and mathematician. His professional expertise is in applied mathematics, mathematical modeling, system and pattern analysis, and software and hardware system integration. He has served as the CEO of several hi-tech start-up companies and nonprofit organizations, which has given him proven capabilities in business strategy for high-tech start-up companies, market assessment, company formation, team building, product development, marketing, and sales. He has published numerous articles in journals and magazines on related fields. As a retail investor, he spent 15 years developing his proprietary trading and quantitative algorithms (now Tickeron’s A.I.), which brought him significant returns in trading the stock market. His current work and goal in founding Tickeron is to bring professional, sophisticated stock market analysis capabilities to retail investors via an easy-to-use interface.
BY may jump back above the lower band and head toward the middle band. Traders may consider buying the stock or exploring call options. In 27 of 39 cases where BY's price broke its lower Bollinger Band, its price rose further in the following month. The odds of a continued upward trend are 69%.
The RSI Oscillator points to a transition from a downward trend to an upward trend -- in cases where BY's RSI Oscillator exited the oversold zone, 17 of 27 resulted in an increase in price. Tickeron's analysis proposes that the odds of a continued upward trend are 63%.
The Stochastic Oscillator suggests the stock price trend may be in a reversal from a downward trend to an upward trend. 41 of 64 cases where BY's Stochastic Oscillator exited the oversold zone resulted in an increase in price. Tickeron's analysis proposes that the odds of a continued upward trend are 64%.
The Momentum Indicator moved above the 0 level on October 20, 2026. You may want to consider a long position or call options on BY as a result. In 56 of 84 past instances where the momentum indicator moved above 0, the stock continued to climb. The odds of a continued upward trend are 67%.
The Moving Average Convergence Divergence (MACD) for BY just turned positive on October 16, 2026. Looking at past instances where BY's MACD turned positive, the stock continued to rise in 27 of 40 cases over the following month. The odds of a continued upward trend are 68%.
Following a +1.77% 3-day Advance, the price is estimated to grow further. Considering data from situations where BY advanced for three days, in 157 of 280 cases, the price rose further within the following month. The odds of a continued upward trend are 56%.
Following a 3-day decline, the stock is projected to fall further. Considering past instances where BY declined for three days, the price rose further in 50 of 62 cases within the following month. The odds of a continued downward trend are 57%.
The Aroon Indicator for BY entered a downward trend on October 12, 2026. This could indicate a strong downward move is ahead for the stock. Traders may want to consider selling the stock or buying put options.
The Tickeron SMR rating for this company is 19 (best 1 - 100 worst), indicating very strong sales and a profitable business model. SMR (Sales, Margin, Return on Equity) rating is based on comparative analysis of weighted Sales, Income Margin and Return on Equity values compared against S&P 500 index constituents. The weighted SMR value is a proprietary formula developed by Tickeron and represents an overall profitability measure for a stock.
The Tickeron PE Growth Rating for this company is 26 (best 1 - 100 worst), pointing to outstanding earnings growth. The PE Growth rating is based on a comparative analysis of stock PE ratio increase over the last 12 months compared against S&P 500 index constituents.
The Tickeron Profit vs. Risk Rating rating for this company is 34 (best 1 - 100 worst), indicating well-balanced risk and returns. The average Profit vs. Risk Rating rating for the industry is 57, placing this stock slightly better than average.
The Tickeron Price Growth Rating for this company is 43 (best 1 - 100 worst), indicating steady price growth. BY’s price grows at a higher rate over the last 12 months as compared to S&P 500 index constituents.
The Tickeron Valuation Rating of 60 (best 1 - 100 worst) indicates that the company is fair valued in the industry. This rating compares market capitalization estimated by our proprietary formula with the current market capitalization. This rating is based on the following metrics, as compared to industry averages: P/B Ratio (1.295) is normal, around the industry mean (1.246). P/E Ratio (11.228) is within average values for comparable stocks, (13.217). Projected Growth (PEG Ratio) (0.160) is also within normal values, averaging (1.190). Dividend Yield (0.015) settles around the average of (0.035) among similar stocks. P/S Ratio (3.712) is also within normal values, averaging (3.738).
The Tickeron Seasonality Score of 95 (best 1 - 100 worst) indicates that the company is significantly overvalued in the industry. The Tickeron Seasonality score describes the variance of predictable price changes around the same period every calendar year. These changes can be tied to a specific month, quarter, holiday or vacation period, as well as a meteorological or growing season.
The average fundamental analysis ratings, where 1 is best and 100 is worst, are as follows
a regional bank
Industry RegionalBanks