Raymond James reiterates Strong Buy rating on Old Second Bancorp stock

Old Second Bancorp (OSBC) reported strong Q2 2025 earnings, surpassing analyst expectations with an EPS of $0.48 and revenue of $75.13 million. Raymond James reiterated its "Strong Buy" rating and $21.00 price target, citing an elevated net interest margin, solid loan growth, smooth integration efforts, and Q3 share repurchases as key positive factors. Despite these robust financial results and a bullish analyst outlook, OSBC's stock price experienced a decline, attributed partly to broader market conditions.

Analysis

Old Second Bancorp (OSBC) reported a strong second-quarter 2025, surpassing analyst forecasts with an earnings per share of $0.48 and revenue of $75.13 million. This performance prompted an affirmation of a 'Strong Buy' rating and a $21.00 price target from Raymond James, which highlighted the bank's elevated net interest margin (NIM) and solid loan growth as key strengths. Confidence in the company's strategy is further supported by its smooth integration efforts and the initiation of share repurchases in the third quarter. Despite these positive fundamental developments and a bullish analyst outlook, the company's stock experienced a price decline, a move attributed to broader market conditions rather than company-specific factors. The stock trades at a P/E ratio of 9.6x, which the report frames as attractive, although it also notes that at least one external quantitative model did not identify OSBC as a top-tier undervalued stock, presenting a potential conflict between fundamental analysis and certain algorithmic screens.

Key Decisions for Investors

• Investors may consider the recent price weakness, attributed to market-wide factors, as a potential buying opportunity given the company's strong Q2 earnings beat, positive analyst ratings, and active share repurchase program.
• It is crucial to monitor the disconnect between OSBC's robust fundamentals and its stock performance, as persistent underperformance could signal broader macroeconomic headwinds impacting the regional banking sector.
• While the P/E ratio of 9.6x appears attractive alongside a bullish analyst thesis, investors should weigh this against external data points suggesting the stock may not be as deeply undervalued as traditional analysis implies.