Tamilnad Mercantile Bank (NSE:TMB) Quality Rank

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Reviewed by: Charlie Tian Charlie Tian
Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
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.

NSE:TMB Tamilnad Mercantile Bank Ltd NSE:TMB
57 GF Score
Price ₹797.35
GF Value ₹561.72
Valuation Significantly Overvalued
! 5 Warning Signs
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What is Tamilnad Mercantile Bank Quality Rank?

The Quality Rank measures the business quality of a company relative to other companies. It is ranked based on the strength of the balance sheet, as well as the profitability and growth of the business. The ranked companies are split in equal numbers and then ranked from 1 to 10, with 10 being the highest.

The rank of balance sheet (30%)

The rank of balance sheet is done through the ranking of:
  • Interest coverage
  • Zscore
  • Debt to revenue
  • Equity to asset
  • Cash to debt

The rank of Profitability (70%)

The ranking of Profitability is done by ranking:
  • Operating margin mean rank (10-year mean average profit margine)
  • Operating margin growth rank
  • Fscore
  • Predictability rank
  • Revenue growth rank (5 year), when the growth is higher than 25%, set it as 25%
  • Num of year profit (number of years that is profitable within the last 10 years)
  • ROIC median (10-year median of ROIC)

Tamilnad Mercantile Bank Quality Rank Related Terms

NSE:TMB
57GF Score
Tamilnad Mercantile Bank Ltd NSE:TMB
Quality Rank is just one metric. See GF Score™, valuation, warning signs, and more.
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Is Tamilnad Mercantile Bank (NSE:TMB) Overvalued in 2026?

Based on GuruFocus' analysis, Tamilnad Mercantile Bank stock appears to be overvalued. The current stock price of ₹797.35 is trading 41.9% above its estimated GF Value™ of ₹561.72. GuruFocus considers Tamilnad Mercantile Bank to be Significantly Overvalued.

Key valuation signals for NSE:TMB:

  • Quality Rank:
  • GF Value™: ₹561.72 vs. price of ₹797.35 (41.9% above fair value)
  • GF Score™: 57/100 with 5 warning signs

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

Tamilnad Mercantile Bank Business Description

Other Exchanges 543596:India
Address No. 57, Victoria Extension Road, Tuticorin, TN, IND, 628 002
Tamilnad Mercantile Bank Ltd is engaged in providing a wide range of banking & financial services involving retail, corporate banking and para-banking activities in addition to treasury and foreign exchange business. The company has a portfolio of advances and deposits from a diversified customer base including retail customers, agricultural customers, and MSMEs. The segments of the bank are Treasury, Corporate and Wholesale banking, Retail banking, and Other banking Operations. It generates the majority of its revenue from the Retail banking segment.
57GF Score

Get the complete analysis for NSE:TMB

Quality Rank is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

₹797.35
Price
₹561.72
GF Value