Old Second Bancorp (OSBC) Shares Outstanding (2011 - 2026)

Old Second Bancorp's Shares Outstanding (Entity) history runs 17 years deep, the most recent figure standing at $53.0 million for Q1 2026.

• Quarterly Shares Outstanding (Entity) rose 17.57% year-over-year to $53.0 million in Q1 2026, while the trailing twelve-month figure through Mar 2026 was $53.0 million (up 17.57% YoY) and the FY2025 annual result came in at $53.0 million, up 18.05% from the prior year.
• Shares Outstanding (Entity) was $53.0 million for Q1 2026 at Old Second Bancorp, roughly flat from $53.0 million in the prior quarter.
• Across five years, Shares Outstanding (Entity) topped out at $53.0 million in Q3 2025 and bottomed at $44.7 million in Q1 2022.
• A 5-year average of $46.3 million and a median of $44.9 million in 2024 frame the typical range for Shares Outstanding (Entity).
• Annual changes were most pronounced in 2022 — Shares Outstanding (Entity) jumped 55.73% — and 2023, when it changed 0.0%.
• Old Second Bancorp's Shares Outstanding (Entity) stood at $44.7 million in 2022, then changed by 0.0% to $44.7 million in 2023, then grew by 0.45% to $44.9 million in 2024, then advanced by 18.05% to $53.0 million in 2025, then changed by 0.0% to $53.0 million in 2026.
• Business Quant data shows OSBC's Shares Outstanding (Entity) at $53.0 million in Q1 2026, $53.0 million in Q4 2025, and $53.0 million in Q3 2025.