OSBC

OLD SECOND BANCORP INC
7 filings tracked
financialsasset managementSMALL ($300M-2B)

Company Intelligence Hub

Filing history, signal momentum, and bull/bear evolution

Chronological Filing Evolution (Click to filter / toggle)

Thesis (Bull Case Evolution)

Old Second Bancorp is demonstrating a successful transition from integration to optimization following its acquisition of Bancorp Financial.…

Bullish Outlook

Antithesis (Bear Case / Structural Risks)

Despite the headline earnings growth, a closer look at the balance sheet reveals mounting credit pressures.…

Risk Factors

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Synthesis (Verdict & Resolution)

The Q1 2026 filing presents a dichotomy between successful inorganic scaling and deteriorating asset quality. On one hand, the Bancorp Financial merger has provided an immediate boost to earnings and net interest margin, transforming the bank's income profile. The ability to maintain a 'well-capitalized' status while aggressively repurchasing shares suggests a management team confident in its liquidity and capital position. However, the acceleration of nonperforming loans and the erosion of the ACL-to-nonperforming loan coverage ratio are concerning signals that cannot be ignored. Investors must weigh the benefit of the higher-yielding loan mix against the reality of increasing charge-offs in the powersport and CRE segments. The ultimate trajectory for OSBC will depend on whether the operational efficiencies gained from the merger can outpace the rising cost of funding and the potential for further credit losses in its concentrated real estate portfolio.

Selected Quarter

Core Takeaway

The bank has successfully scaled its operations and boosted margins, but is now facing a sharp rise in credit losses and funding costs.

Investor Lens

The trade-off is between immediate scale-driven earnings growth and the long-term sustainability of the loan portfolio's credit quality.

Watch Next

The impact of the April 15, 2026, subordinated note rate reset to SOFR + 273 bps on interest expense.

Signal Momentum Chart

Quarterly net bull/bear signal ratio. Click nodes to select a quarter.

BULLISH (+1.0)NEUTRAL (0.0)BEARISH (-1.0)+0.35Q2 '26 (10-Q)

Signal Timeline

Active Filters:Quarter: Q2 '26 (10-Q)
bullishMay 7

Net income grew 29% year-over-year driven by the Bancorp Financial acquisition.

earnings beat
70%
bullishMay 7

Net interest margin expanded by 27 basis points to 5.12%.

margin expansion
60%
bullishMay 7

Repurchased 1.17 million shares in Q1 2026 totaling $23.1 million.

buyback
50%
bearishMay 7

Rising nonperforming loans and higher cost of deposits threaten future margins.

margin compression
40%
bullishMay 7

Net income grew 29% year-over-year driven by the Bancorp Financial acquisition.

earnings beat
70%
bullishMay 7

Net interest margin expanded by 27 basis points to 5.12%.

margin expansion
60%
bullishMay 7

Repurchased 1.17 million shares in Q1 2026 totaling $23.1 million.

buyback
50%
bearishMay 7

Rising nonperforming loans and higher cost of deposits threaten future margins.

margin compression
40%
bullishMay 7

Net income grew 29% year-over-year driven by the Bancorp Financial acquisition.

earnings beat
70%
bullishMay 7

Net interest margin expanded by 27 basis points to 5.12%.

margin expansion
60%
bullishMay 7

Repurchased 1.17 million shares in Q1 2026 totaling $23.1 million.

buyback
50%
bearishMay 7

Rising nonperforming loans and higher cost of deposits threaten future margins.

margin compression
40%
bullishMay 7

Net income grew 29% year-over-year driven by the Bancorp Financial acquisition.

earnings beat
70%
bullishMay 7

Net interest margin expanded by 27 basis points to 5.12%.

margin expansion
60%
bullishMay 7

Repurchased 1.17 million shares in Q1 2026 totaling $23.1 million.

buyback
50%
bearishMay 7

Rising nonperforming loans and higher cost of deposits threaten future margins.

margin compression
40%
bullishMay 7

Net income grew 29% year-over-year driven by the Bancorp Financial acquisition.

earnings beat
70%
bullishMay 7

Net interest margin expanded by 27 basis points to 5.12%.

margin expansion
60%
bullishMay 7

Repurchased 1.17 million shares in Q1 2026 totaling $23.1 million.

buyback
50%
bearishMay 7

Rising nonperforming loans and higher cost of deposits threaten future margins.

margin compression
40%
bullishMay 7

Net income grew 29% year-over-year driven by the Bancorp Financial acquisition.

earnings beat
70%
bullishMay 7

Net interest margin expanded by 27 basis points to 5.12%.

margin expansion
60%
bullishMay 7

Repurchased 1.17 million shares in Q1 2026 totaling $23.1 million.

buyback
50%
bearishMay 7

Rising nonperforming loans and higher cost of deposits threaten future margins.

margin compression
40%
bullishMay 7

Net income grew 29% year-over-year driven by the Bancorp Financial acquisition.

earnings beat
70%
bullishMay 7

Net interest margin expanded by 27 basis points to 5.12%.

margin expansion
60%
bullishMay 7

Repurchased 1.17 million shares in Q1 2026 totaling $23.1 million.

buyback
50%
bearishMay 7

Rising nonperforming loans and higher cost of deposits threaten future margins.

margin compression
40%

Filing History

10-QMay 7, 2026
Expand Sequence

The Q1 2026 filing presents a dichotomy between successful inorganic scaling and deteriorating asset quality. On one hand, the Bancorp Financial merger has provided an immediate boost to earnings and net interest margin, transforming the bank's income profile. The ability to maintain a 'well-capitalized' status while aggressively repurchasing shares suggests a management team confident in its liquidity and capital position. However, the acceleration of nonperforming loans and the erosion of the ACL-to-nonperforming loan coverage ratio are concerning signals that cannot be ignored. Investors must weigh the benefit of the higher-yielding loan mix against the reality of increasing charge-offs in the powersport and CRE segments. The ultimate trajectory for OSBC will depend on whether the operational efficiencies gained from the merger can outpace the rising cost of funding and the potential for further credit losses in its concentrated real estate portfolio.

Disclaimer: The synthesis provided is generated by AI models and should not be construed as investment advice. Analysis is based solely on regulatory data present at the time of publication. Consult a financial advisor for specific investment strategies.