Indian Overseas Bank (NSE:IOB) Shares Outstanding (Basic Average): 19,212 Mil (As of Mar. 2026)


NSE:IOB Indian Overseas Bank NSE:IOB
62 GF Score
Price ₹34.95
GF Value ₹48.00
Valuation Modestly Undervalued
! 2 Warning Signs
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What is Indian Overseas Bank Shares Outstanding (Basic Average)?

Indian Overseas Bank NSE:IOB -1.22% 62 Shares Outstanding (Basic Average) is 19,212 Mil as of Mar. 2026. GuruFocus rates NSE:IOB with a GF Score™ of 62/100 and a GF Value™ of ₹48.00 (Modestly Undervalued). The stock has 2 warning signs investors should review.

Shares outstanding are shares that have been authorized, issued, and purchased by investors and are held by them. Indian Overseas Bank's average basic shares outstanding for the quarter that ended in Mar. 2026 was 19,212 Mil.


Indian Overseas Bank  (NSE:IOB) Shares Outstanding (Basic Average) Explanation

A company may buy back shares or issue shares in any fiscal period. If a company buys back shares, we should observe that the total number of shares decline. If the company issues new shares, the number of shares outstanding increases.


Be Aware

Usually the presence of treasury shares and a history of buyback are good indicators that company has competitive advantage. But studies have shown that companies usually buy back at wrong time. Buying back shares below its intrinsic value increases value for remaining shareholders. Buying back overvalued shares destroys value for existing shareholders.


Indian Overseas Bank Shares Outstanding (Basic Average) Related Terms


Indian Overseas Bank Shares Outstanding (Basic Average) Historical Data

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The historical data trend for Indian Overseas Bank's Shares Outstanding (Basic Average) 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.

Indian Overseas Bank Shares Outstanding (Basic Average) Chart

Indian Overseas Bank Annual Data
Trend Mar17 Mar18 Mar19 Mar20 Mar21 Mar22 Mar23 Mar24 Mar25 Mar26
Shares Outstanding (Basic Average)
Get a 7-Day Free Trial Premium Member Only Premium Member Only 18,902.41 18,902.41 18,902.41 18,990.96 19,256.59

Indian Overseas Bank Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Shares Outstanding (Basic Average) Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 18,826.55 19,318.85 19,366.46 20,100.85 19,211.73
NSE:IOB
62GF Score
Indian Overseas Bank NSE:IOB
Shares Outstanding (Basic Average) is just one metric. See GF Score™, valuation, warning signs, and more.
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Indian Overseas Bank Shares Outstanding (Basic Average) Calculation

Shares outstanding are shares that have been authorized, issued, and purchased by investors and are held by them. They have voting rights and represent ownership in the corporation by the person that holds the shares. They should be distinguished from treasury shares, which are shares held by the corporation itself, having no exercisable rights.

Shares outstanding can be calculated as either basic or fully diluted. The fully diluted shares outstanding count includes diluting securities, such as options, warrants or convertibles.

Please note: GuruFocus named Shares Outstanding (EOP) is the shares for that exact time point. It is usually used to calculate balance sheet related items, such as Book Value per Share, etc. While Shares Outstanding (Diluted Average) and Shares Outstanding (Basic Average) are the weighted average shares over a period of time (a year, a quarter, or so). They are usually used to calculate income statement or cashflow statement related items, such as Earnings per Share (Diluted), etc.

What does a Shares Outstanding (Basic Average) of 19,212 Mil mean?
Indian Overseas Bank (NSE:IOB) has a Shares Outstanding (Basic Average) of 19,212 Mil as of Mar. 2026. The average shares outstanding over two periods not accounting for dilutive securities like convertible bonds. View historical data on Indian Overseas Bank and its competitors.
Is Indian Overseas Bank's Shares Outstanding (Basic Average) too high?
Indian Overseas Bank's current Shares Outstanding (Basic Average) is 19,212 Mil. Overall, Indian Overseas Bank has a GF Score™ of 62/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Indian Overseas Bank's Shares Outstanding (Basic Average) compare to competitors?
Indian Overseas Bank's Shares Outstanding (Basic Average) of 19,212 Mil 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 Shares Outstanding (Basic Average) for a Banks company?
A good Shares Outstanding (Basic Average) depends on the Banks industry context. However, Shares Outstanding (Basic Average) 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 Shares Outstanding (Basic Average) mean?
A high Shares Outstanding (Basic Average) can signal that a stock is expensive relative to its fundamentals. The average shares outstanding over two periods not accounting for dilutive securities like convertible bonds. View historical data on Indian Overseas Bank and its competitors. Indian Overseas Bank's current Shares Outstanding (Basic Average) is 19,212 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Indian Overseas Bank stock overvalued right now?
Based on GuruFocus' analysis, Indian Overseas Bank (NSE:IOB) is currently considered Modestly Undervalued. The stock's GF Value™ is ₹48.00, compared to a current price of ₹34.95 — trading 27.2% below its estimated fair value. The current Shares Outstanding (Basic Average) is 19,212 Mil. Indian Overseas Bank's overall GF Score™ is 62/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Shares Outstanding (Basic Average) calculated?
Shares Outstanding (Basic Average) is calculated from a company's financial statements. For Indian Overseas Bank (NSE:IOB), the current Shares Outstanding (Basic Average) is 19,212 Mil 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 Indian Overseas Bank (NSE:IOB) Overvalued in 2026?

Based on GuruFocus' analysis, Indian Overseas Bank stock appears to be undervalued. The current stock price of ₹34.95 is trading 27.2% below its estimated GF Value™ of ₹48.00. GuruFocus considers Indian Overseas Bank to be Modestly Undervalued.

Key valuation signals for NSE:IOB:

  • Shares Outstanding (Basic Average): 19,212 Mil
  • GF Value™: ₹48.00 vs. price of ₹34.95 (27.2% below fair value)
  • GF Score™: 62/100 with 2 warning signs

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


Indian Overseas Bank Business Description

Other Exchanges 532388:India
Address No. 763, Anna Salai, Central Office, Chennai, TN, IND, 600 002
Indian Overseas Bank is engaged in the banking sector. The bank is based in India and has branches in several Asian countries. The bank's business segments are Treasury Segment includes the entire investment portfolio and trading in foreign exchange contracts and derivative contracts; Corporate/Wholesale Banking segment comprises the lending activities of borrowers having exposure of seven Crores and above; Retail Banking include exposures which fulfil the four criteria of orientation, product, granularity, and low value of individual exposures for retail exposures; Digital Banking Segment as a sub-segment of Retail Banking Segment; and Other Banking Operations Segments which are not covered above. Majority of income comes from Retail Banking. It generates majority of income from Domestic.
62GF Score

Get the complete analysis for NSE:IOB

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

₹34.95
Price
₹48.00
GF Value