OSBC (Old Second Bancorp) EPS (Basic): $1.72 (TTM As of Mar. 2026)

What is Old Second Bancorp EPS (Basic)?

Old Second Bancorp OSBC +0.57% 69 EPS (Basic) is $1.72 as of Mar. 2026. GuruFocus rates OSBC with a GF Score™ of 69/100 and a GF Value™ of $18.66 (Modestly Overvalued). The stock has 6 warning signs investors should review.

Old Second Bancorp's basic earnings per share (Basic EPS) for the three months ended in Mar. 2026 was $0.49. Its basic earnings per share (Basic EPS) for the trailing twelve months (TTM) ended in Mar. 2026 was $1.72.

Old Second Bancorp's EPS (Diluted) for the three months ended in Mar. 2026 was $0.48. Its EPS (Diluted) for the trailing twelve months (TTM) ended in Mar. 2026 was $1.68.

Old Second Bancorp's EPS without NRI for the three months ended in Mar. 2026 was $0.49. Its EPS without NRIearnings per share without non-recurring items for the trailing twelve months (TTM) ended in Mar. 2026 was 2.10.

During the past 12 months, Old Second Bancorp's average EPS without NRIGrowth Rate was 12.30% per year. During the past 3 years, the average EPS without NRI Growth Rate was 8.50% per year. During the past 5 years, the average EPS without NRI Growth Rate was 16.40% per year. During the past 10 years, the average EPS without NRI Growth Rate was 17.20% per year. Please click Growth Rate Calculation Example (GuruFocus) to see how GuruFocus calculates Wal-Mart Stores Inc (WMT)'s revenue growth rate. You can apply the same method to get the EPS without NRI Growth Rate using EPS without NRI data.

During the past 13 years, Old Second Bancorp's highest 3-Year average EPS without NRI Growth Rate was 85.20% per year. The lowest was -21.20% per year. And the median was 18.75% per year.

Old Second Bancorp (NAS:OSBC) EPS (Basic) Explanation

EPS is the single most important variable used by Wall Street in determining the earnings power of a company. But investors need to be aware that Earnings per Share can be easily manipulated by adjusting depreciation and amortization rate or non-recurring items. That's why GuruFocus lists EPS without NRI, which better reflects the company's underlying performance.

Be Aware

Compared with Earnings per share, a company's cash flow is better indicator of the company's earnings power.

If a company's earnings per share is less than cash flow per share over long term, investors need to be cautious and find out why.

Old Second Bancorp EPS (Basic) Related Terms

Old Second Bancorp EPS (Basic) Historical Data

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The historical data trend for Old Second Bancorp's EPS (Basic) can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Old Second Bancorp EPS (Basic) Chart

Old Second Bancorp Annual Data

Trend

Dec16

Dec17

Dec18

Dec19

Dec20

Dec21

Dec22

Dec23

Dec24

Dec25

EPS (Basic)

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0.66

1.51

2.05

1.90

1.64

Old Second Bancorp Quarterly Data
	Jun21	Sep21	Dec21	Mar22	Jun22	Sep22	Dec22	Mar23	Jun23	Sep23	Dec23	Mar24	Jun24	Sep24	Dec24	Mar25	Jun25	Sep25	Dec25	Mar26
EPS (Basic)	Get a 7-Day Free Trial															0.44	0.49	0.19	0.55	0.49

69GF Score

Old Second Bancorp Inc OSBC

EPS (Basic) is just one metric. See GF Score™, valuation, warning signs, and more.

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Old Second Bancorp EPS (Basic) Calculation

EPS (Basic) is a rough measurement of the amount of a company's profit that can be allocated to one share of its stock. Basic earnings per share (EPS) do not factor in the dilutive effects on convertible securities.

Old Second Bancorp's Basic EPS for the fiscal year that ended in Dec. 2025 is calculated as

Basic EPS (A: Dec. 2025 )	=	(Net Income	-	Preferred Dividends)	/	Shares Outstanding (Basic Average)
	=	(80.31	-	0)	/	48.876
	=	1.64

Old Second Bancorp's Basic EPS for the quarter that ended in Mar. 2026 is calculated as

Basic EPS (Q: Mar. 2026 )	=	(Net Income	-	Preferred Dividends)	/	Shares Outstanding (Basic Average)
	=	(25.585	-	0)	/	52.450
	=	0.49

EPS (Basic) for the trailing twelve months (TTM) ended in Mar. 2026 adds up the quarterly data reported by the company within the most recent 12 months, which was $1.72

Frequently Asked Questions Learn more about EPS (Basic) →

What does a EPS (Basic) of $1.72 mean?

Old Second Bancorp (OSBC) has a EPS (Basic) of $1.72 as of Mar. 2026. Earnings per share (basic) equals net income divided by the standard, non-diluted average shares outstanding. View historical data on Old Second Bancorp and its competitors.

Is Old Second Bancorp's EPS (Basic) too high?

Old Second Bancorp's current EPS (Basic) is $1.72. Overall, Old Second Bancorp has a GF Score™ of 69/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.

How does Old Second Bancorp's EPS (Basic) compare to UVSP and CCB?

Old Second Bancorp's EPS (Basic) of $1.72 can be compared against companies in the Banks industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.

What is a good EPS (Basic) for a Banks company?

A good EPS (Basic) depends on the Banks industry context. However, EPS (Basic) should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.

What does a high EPS (Basic) mean?

A high EPS (Basic) can signal that a stock is expensive relative to its fundamentals. Earnings per share (basic) equals net income divided by the standard, non-diluted average shares outstanding. View historical data on Old Second Bancorp and its competitors. Old Second Bancorp's current EPS (Basic) is $1.72. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.

Is Old Second Bancorp stock overvalued right now?

Based on GuruFocus' analysis, Old Second Bancorp (OSBC) is currently considered Modestly Overvalued. The stock's GF Value™ is $18.66, compared to a current price of $23.02 — trading 23.4% above its estimated fair value. The current EPS (Basic) is $1.72. Old Second Bancorp's overall GF Score™ is 69/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.

How is EPS (Basic) calculated?

EPS (Basic) is calculated from a company's financial statements. For Old Second Bancorp (OSBC), the current EPS (Basic) is $1.72 as of Mar. 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Is Old Second Bancorp (OSBC) Overvalued in 2026?

Based on GuruFocus' analysis, Old Second Bancorp stock appears to be overvalued. The current stock price of $23.02 is trading 23.4% above its estimated GF Value™ of $18.66. GuruFocus considers Old Second Bancorp to be Modestly Overvalued.

Key valuation signals for OSBC:

EPS (Basic): $1.72
GF Value™: $18.66 vs. price of $23.02 (23.4% above fair value)
GF Score™: 69/100 with 6 warning signs

No single metric tells the full story. See the OSBC stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Old Second Bancorp Business Description

Industry Financial Services Banks

Comparable Companies UVSP CCB MCB OCFC NBN FBAK HFWA PFBC AGBK HBT SHSE:600036 SGX:D05 MIL:UCG NSE:HDFCBANK XPAR:BNP MIL:ISP TSE:8411 SAU:1120 NSE:ICICIBANK XMAD:CABK

Address 37 South River Street, Aurora, IL, USA, 60507

Website https://www.oldsecond.com

Old Second Bancorp Inc is a bank holding company. It provides consumer and commercial banking products such as demand, money market, savings, time deposit, and individual retirement as well as commercial, industrial, consumer, and real estate lending, including installment loans, student loans, agricultural loans, lines of credit and overdraft checking, safe deposit operations, trust services, wealth management services, and additional services tailored to the needs of individual customers, corporates, small-medium enterprises. The company has one operating segment, which is community banking. The company's revenue consists of interest, commission, payments, and other income.

69GF Score

Get the complete analysis for OSBC

EPS (Basic) is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

$23.02

Price

$18.66

GF Value

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