OSBC (Old Second Bancorp) 3-1 Month Momentum %: 14.45% (As of Jul. 26, 2026)

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Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

OSBC Old Second Bancorp Inc OSBC
68 GF Score
Price $24.02
GF Value $18.77
Valuation Modestly Overvalued
! 7 Warning Signs
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What is Old Second Bancorp 3-1 Month Momentum %?

Old Second Bancorp OSBC +2.17% 68 3-1 Month Momentum % is 14.45% as of Jul. 26, 2026. GuruFocus rates OSBC with a GF Score™ of 68/100 and a GF Value™ of $18.77 (Modestly Overvalued). The stock has 7 warning signs investors should review. Among 1,577 Banks companies, Old Second Bancorp ranks better than 89.09% on this metric.

3-1 Month Momentum % is the total return of the stock from 3-month ago to 1-month ago. As of today (2026-07-26), Old Second Bancorp's 3-1 Month Momentum % is 14.45%.

The industry rank for Old Second Bancorp's 3-1 Month Momentum % or its related term are showing as below:

OSBC's 3-1 Month Momentum % is ranked better than
89.09% of 1577 companies
in the Banks industry
Industry Median: 2.64 vs OSBC: 14.45

Old Second Bancorp  (NAS:OSBC) 3-1 Month Momentum % Explanation

Momentum investing is a trading strategy in which investors buy securities that are rising and sell before the prices start to go back down. The 3-1 Month Momentum % measures the total return to a stock over the past three months, but ignores the previous month.

The reason why the most recent month’s return dropped related to the short-term reversal effect associated with momentum. There is an academic finding that short-term momentum actually has a reversal effect, whereby the previous winners (measured over the past months) do poorly the next month, while the previous losers do well the next month. In order to eliminate the short-term reversal effect, the previous month return was not included in this calculation.


Old Second Bancorp 3-1 Month Momentum % Related Terms


OSBC vs HFWA, CCB, UVSP: 3-1 Month Momentum % Comparison

For the Banks - Regional subindustry, Old Second Bancorp's 3-1 Month Momentum %, along with its competitors' market caps and 3-1 Month Momentum % data, can be viewed below:

* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.


Old Second Bancorp 3-1 Month Momentum % vs Banks Industry

For the Banks industry and Financial Services sector, Old Second Bancorp's 3-1 Month Momentum % distribution charts can be found below:

* The bar in red indicates where Old Second Bancorp's 3-1 Month Momentum % falls into.


OSBC
68GF Score
Old Second Bancorp Inc OSBC
3-1 Month Momentum % is just one metric. See GF Score™, valuation, warning signs, and more.
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Old Second Bancorp  (NAS:OSBC) 3-1 Month Momentum % Calculation

3-1 Month Momentum % is calculated as following:

3-1 Month Momentum %=( Price 1-month ago / Price 3-month ago - 1 ) * 100 %

* 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.

Frequently Asked Questions Learn more about 3-1 Month Momentum % →
What does a 3-1 Month Momentum % of 14.45% mean?
Old Second Bancorp (OSBC) has a 3-1 Month Momentum % of 14.45% as of Jul. 26, 2026. 3-1 Month Momentum measures the total return of the stock from 3-month ago to 1-month ago. View historical data on Old Second Bancorp and its competitors. According to the industry distribution chart, Old Second Bancorp ranks #172 out of 1577 companies in the Banks industry, placing it in the top 10.9%.
Is Old Second Bancorp's 3-1 Month Momentum % too high?
Old Second Bancorp's current 3-1 Month Momentum % is 14.45%. The Banks industry median 3-1 Month Momentum % is 2.64. Old Second Bancorp's value of 14.45% is 447.3% above this industry median. Based on the distribution chart, Old Second Bancorp ranks #172 out of 1577 companies in the Banks industry, which is in the top quartile — a strong position relative to peers. Overall, Old Second Bancorp has a GF Score™ of 68/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Old Second Bancorp's 3-1 Month Momentum % compare to HFWA and CCB?
According to the Banks industry distribution chart, Old Second Bancorp ranks #172 out of 1577 companies for 3-1 Month Momentum %. This places Old Second Bancorp in the top 11% of its industry — outperforming the majority of peers. The industry median 3-1 Month Momentum % is 2.64. Old Second Bancorp's value of 14.45% is 447.3% above this benchmark. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good 3-1 Month Momentum % for a Banks company?
The median 3-1 Month Momentum % among Banks companies is 2.64, based on 1,577 companies in the industry. Companies in the top quartile (top 25%) have a 3-1 Month Momentum % significantly above this median, while those in the bottom quartile fall well below. However, 3-1 Month Momentum % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Old Second Bancorp's current 3-1 Month Momentum % of 14.45% is 447.3% above the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high 3-1 Month Momentum % mean?
A high 3-1 Month Momentum % can signal that a stock is expensive relative to its fundamentals. 3-1 Month Momentum measures the total return of the stock from 3-month ago to 1-month ago. View historical data on Old Second Bancorp and its competitors. For the Banks industry, the median 3-1 Month Momentum % is 2.64 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Old Second Bancorp's current 3-1 Month Momentum % is 14.45%. 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 $18.77, compared to a current price of $24.02 — trading 27.9% above its estimated fair value. The current 3-1 Month Momentum % is 14.45% and 447.3% above the Banks industry median of 2.64. Old Second Bancorp's overall GF Score™ is 68/100 with 7 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 3-1 Month Momentum % calculated?
3-1 Month Momentum % is calculated from a company's financial statements. For Old Second Bancorp (OSBC), the current 3-1 Month Momentum % is 14.45% as of Jul. 26, 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 $24.02 is trading 27.9% above its estimated GF Value™ of $18.77. GuruFocus considers Old Second Bancorp to be Modestly Overvalued.

Key valuation signals for OSBC:

  • 3-1 Month Momentum %: 14.45%
  • GF Value™: $18.77 vs. price of $24.02 (27.9% above fair value)
  • GF Score™: 68/100 with 7 warning signs
  • Industry Position: 447.3% above the Banks median (#172 of 1577)

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

Address 37 South River Street, Aurora, IL, USA, 60507
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.
68GF Score

Get the complete analysis for OSBC

3-1 Month Momentum % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

$24.02
Price
$18.77
GF Value