Old Second Bancorp (OSBC) Profit After Tax (2010 - 2026)

Old Second Bancorp's Profit After Tax history runs 17 years deep, the most recent figure standing at $25.6 million for Q1 2026.

• Quarterly Profit After Tax rose 29.02% year-over-year to $25.6 million in Q1 2026, while the trailing twelve-month figure through Mar 2026 was $107.9 million (up 28.74% YoY) and the FY2025 annual result came in at $59.7 million, up 23.88% from the prior year.
• Profit After Tax was $25.6 million for Q1 2026 at Old Second Bancorp, down from $50.6 million in the prior quarter.
• Across five years, Profit After Tax topped out at $50.6 million in Q4 2025 and bottomed at $9.9 million in Q3 2025.
• A 5-year average of $22.9 million and a median of $21.8 million in 2025 frame the typical range for Profit After Tax.
• Annual changes were most pronounced in 2022 — Profit After Tax surged 2367.03% — and 2025, when it tumbled 56.99%.
• Old Second Bancorp's Profit After Tax stood at $41.7 million in 2022, then sank by 56.26% to $18.2 million in 2023, then increased by 4.86% to $19.1 million in 2024, then jumped by 164.69% to $50.6 million in 2025, then plunged by 49.42% to $25.6 million in 2026.
• Business Quant data shows OSBC's Profit After Tax at $25.6 million in Q1 2026, $50.6 million in Q4 2025, and $9.9 million in Q3 2025.