GET DAILY SIGNALSOld Second Bancorp (OSBC) Shows Steady Progress in Q3 Earnings
Key Takeaways
- Old Second Bancorp reported third quarter 2026 net income of $28.9 million, or $0.56 per diluted share, up from $0.54 in the prior quarter and $0.18 a year earlier.
- Earnings per share (EPS) of $0.56 came in slightly below the consensus estimate of $0.58, while revenue of roughly $97.1 million tracked just under the $98.22 million analysts expected.
- The tax-equivalent net interest margin (NIM, a measure of lending profitability) expanded to 5.27%, up from 5.23% in the second quarter.
- Net interest income rose to $84.0 million, while the provision for credit losses declined to $6.75 million from $7.5 million in the prior quarter.
- Return on average equity (ROAE, net income relative to shareholder equity) reached 12.76%, and return on average tangible common equity (ROATCE) climbed to 15.77%.
Why These Results Matter for Investors
Old Second Bancorp (OSBC) has posted a consistent run of improving quarterly numbers, and the third quarter 2026 update serves as an important check on whether that trend is continuing. The Aurora, Illinois-based community bank has gained from a wider net interest margin, careful cost control, and well-managed credit expenses. Regional banks like this one remain closely watched because they react quickly to shifts in interest rates, deposit competition, and loan demand. With the margin now above 5%, the report gives a useful view of how effectively the company is turning its balance sheet into reliable profits even as industry pressures increase.
Quarterly Numbers in Detail
For the fiscal third quarter ended September 30, 2026, Old Second Bancorp (OSBC) posted net income of $28.9 million, or $0.56 per diluted share. This compares with $28.2 million, or $0.54 per share, in the second quarter of 2026, and a notable increase from $9.9 million, or $0.18 per share, in the same period last year when merger costs weighed on results.
The reported EPS of $0.56 fell just short of the $0.58 consensus estimate, and total revenue—combining net interest income of $84.0 million with noninterest income of $13.1 million—came in at about $97.1 million, slightly below the $98.22 million expected. One highlight was the tax-equivalent net interest margin, which moved up to 5.27% from 5.23% in the previous quarter and 5.05% a year earlier. Net interest income grew to $84.0 million, and the provision for credit losses eased to $6.75 million from $7.5 million quarter over quarter. Profitability ratios strengthened, with return on average equity at 12.76% and return on average tangible common equity rising to 15.77%. Tangible book value per share reached $14.75. I also checked this using Tickeron’s AI Screener to see how the stock compares to others in the industry.
Market Reaction and What It Signals
Old Second Bancorp (OSBC) released its third quarter results after the market close on October 21, 2026, so shares will likely move in the next session as investors process the mixed outcome. The modest EPS miss could limit immediate upside, yet the ongoing margin expansion and stronger profitability measures should provide some support. The focus will be on balancing those small shortfalls against signs that the core lending business remains solid. For regional banks in general, sentiment around these reports often hinges on interest-rate expectations and deposit cost trends.
Looking Ahead at Key Areas
Going forward, attention will center on whether Old Second Bancorp (OSBC) can keep its net interest margin above 5% amid strong competition for loans and deposits. Management has highlighted aggressive pricing on both sides of the balance sheet, so any notable rise in deposit costs will be closely monitored. Credit quality is another point of focus. The reduced provision for credit losses is positive, but investors will want confirmation that asset quality keeps improving. Loan growth also deserves watching, given the company’s guidance for low single-digit expansion over the full year. Capital management remains relevant too, as share repurchases have helped support EPS, and further updates on buybacks or balance sheet plans will be followed. Broader rate policy and economic conditions will continue to shape results in coming quarters.
Using AI Tools to Refine Bank Analysis
In my own review of regional bank results, I sometimes rely on Tickeron’s AI Screener to quickly compare metrics like margins and returns across similar institutions. It helps surface patterns in fundamentals and technicals that might otherwise take longer to identify manually, giving a clearer sense of where a stock stands relative to peers.
Disclaimer
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Contributor
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.
OSBC in -0.84% downward trend, sliding for three consecutive days on October 14, 2026
Moving lower for three straight days is viewed as a bearish sign. Keep an eye on this stock for future declines. Considering data from situations where OSBC declined for three days, in 142 of 263 cases, the price declined further within the following month. The odds of a continued downward trend are 54%.
Technical Analysis (Indicators)
Bearish Trend Analysis
The Stochastic Oscillator may be shifting from an upward trend to a downward trend. In 31 of 58 cases where OSBC's Stochastic Oscillator exited the overbought zone, the price fell further within the following month. The odds of a continued downward trend are 53%.
OSBC moved below its 50-day moving average on September 21, 2026 date and that indicates a change from an upward trend to a downward trend.
The 10-day moving average for OSBC crossed bearishly below the 50-day moving average on September 24, 2026. This indicates that the trend has shifted lower and could be considered a sell signal. In 8 of 17 past instances when the 10-day crossed below the 50-day, the stock continued to move higher over the following month. The odds of a continued downward trend are 47%.
The Aroon Indicator for OSBC 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.
Bullish Trend Analysis
The Momentum Indicator moved above the 0 level on October 20, 2026. You may want to consider a long position or call options on OSBC as a result. In 64 of 88 past instances where the momentum indicator moved above 0, the stock continued to climb. The odds of a continued upward trend are 73%.
The Moving Average Convergence Divergence (MACD) for OSBC just turned positive on October 15, 2026. Looking at past instances where OSBC's MACD turned positive, the stock continued to rise in 33 of 46 cases over the following month. The odds of a continued upward trend are 72%.
Following a +1.01% 3-day Advance, the price is estimated to grow further. Considering data from situations where OSBC advanced for three days, in 194 of 306 cases, the price rose further within the following month. The odds of a continued upward trend are 63%.
Fundamental Analysis (Ratings)
The Tickeron PE Growth Rating for this company is 9 (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 16 (best 1 - 100 worst), indicating low risk on high returns. The average Profit vs. Risk Rating rating for the industry is 56, placing this stock better than average.
The Tickeron SMR rating for this company is 20 (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 Price Growth Rating for this company is 41 (best 1 - 100 worst), indicating steady price growth. OSBC’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 62 (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 (1.401) is normal, around the industry mean (1.241). P/E Ratio (14.211) is within average values for comparable stocks, (13.089). Projected Growth (PEG Ratio) (0.350) is also within normal values, averaging (1.190). Dividend Yield (0.011) settles around the average of (0.036) among similar stocks. P/S Ratio (3.486) is also within normal values, averaging (3.738).
The Tickeron Seasonality Score of 85 (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.
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a regional bank
Industry RegionalBanks
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