Old Second Bancorp (OSBC) Reports Q3 Earnings: What Key Metrics Have to Say

Core Insights - Old Second Bancorp (OSBC) reported a revenue of $95.88 million for Q3 2025, marking a year-over-year increase of 34.7% and exceeding the Zacks Consensus Estimate by 4.56% [1] - The earnings per share (EPS) for the same quarter was $0.53, slightly up from $0.51 a year ago, with an EPS surprise of 3.92% [1] Financial Performance Metrics - Net Interest Margin was reported at 5%, surpassing the average estimate of 4.8% [4] - Efficiency Ratio stood at 64.5%, higher than the estimated 56.4% [4] - Total interest-earning assets averaged $6.53 billion, below the estimated $6.66 billion [4] - Total noninterest income reached $13.11 million, exceeding the average estimate of $11.81 million [4] - Net interest and dividend income was $82.78 million, above the average estimate of $80.26 million [4] - Wealth management income was reported at $3.52 million, higher than the estimated $3.12 million [4] - Card-related income was $2.74 million, slightly above the average estimate of $2.71 million [4] - Service charges on deposits totaled $2.92 million, exceeding the estimated $2.8 million [4] - Net gain on sales of mortgage loans was $0.62 million, compared to the average estimate of $0.6 million [4] Stock Performance - Old Second Bancorp shares returned +1.2% over the past month, slightly outperforming the Zacks S&P 500 composite's +1.1% change [3] - The stock currently holds a Zacks Rank 4 (Sell), indicating potential underperformance relative to the broader market in the near term [3]