Tamilnad Mercantile Bank Limited (TMB) Fair Value & Analysis
Financial Services · IN · Market cap ₹123B
Fair value as of: Aug 8, 2026
From 6 valuation models · updated 2 days ago
Share price +11.1% over the past month.
A solid business, screening 23% undervalued on our models.
What matters now
- Solid quality (58/100) at a price below fair value, the discount is the argument here, not the business quality.
- For a financial, book-value and earnings-based methods matter more than a cash-flow DCF, which fits banks and insurers poorly.
Price vs Fair Value (4 years)
White line = price, green steps = our fair value per fiscal year, dashed = 300-day average. As of Aug 8, 2026.
How to read this chart
47‑month range ₹372.35 – ₹893.65 · fair‑value band ₹823.55 – ₹1,373 · the ₹890.20 price screens below the ₹1,098 fair value. Green steps = our fair value per fiscal year (point-in-time, no hindsight). Dashed = 300-day average. As of Aug 8, 2026.
Analysis
Tamilnad Mercantile Bank Limited (TMB) currently trades at ₹890.20, while our model-based Fair Value estimate is ₹1,098, implying the stock looks roughly 23.4% undervalued today. The Quality Score stands at 58/100 (solid quality), in the Financial Services sector. Bull case: trading below our estimate, it may offer upside if the fundamentals hold. Bear case: a low price can be a value trap when quality is weak or the data is thin (evidence: high), always confirm before acting.
Over the trailing twelve months, Tamilnad Mercantile Bank Limited generated revenue of ₹33.6B at a net margin of 39.9%. Revenue grew 23.5% year over year. It earns a return on equity of 14.0%. The balance sheet holds a net cash position of ₹35.1B. Fundamentals as of Aug 8, 2026
Our scenario range runs from ₹823.55 (bear case) to ₹1,373 (bull case); at ₹890.20, the current price sits within that range. Bear and bull are the same models run on conservative and optimistic assumptions (margins, growth, valuation multiples), so a plausible valuation range, not a price target. The share trades near its 52-week high and 120% above its 52-week low, currently above its 200-day average. For context, the median of 10 Financial Services peers we cover trades at 42% fair-value upside, at 23%, TMB screens richer than that median.
Fair Value models
Each model estimates fair value its own way; the Fair Value above is the evidence-weighted blend. Evidence (0–100) measures how completely this model’s inputs are available: well-fed models carry more weight in the blend. The spread across models is intentional, each one stresses a different value driver; dividend models, for instance, come out structurally low when payout is small.
All 6 models by family
Widest divergence: Multiples (₹893.85) versus Dividend Discount (₹177.08). Highest evidence: Residual Income (76).
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Key figures & financial health
More key figures
Figures from reported company fundamentals · as of Aug 8, 2026. TTM = trailing twelve months.
Quality Score breakdown
Of which business quality 52 · Market factors (momentum, volatility) 89
Non-valuation factor families (profitability, growth, cashflow, financial strength, momentum …), each academically grounded. Valuation itself sits in the Fair Value and is deliberately excluded here to avoid double-counting.
About the company
Tamilnad Mercantile Bank Limited provides banking and financial products and services in India. It operates through the Treasury, Corporate and Wholesale Banking, Retail Banking, and Other Banking Operations segments.
Full company description
Tamilnad Mercantile Bank Limited provides banking and financial products and services in India. It operates through the Treasury, Corporate and Wholesale Banking, Retail Banking, and Other Banking Operations segments. The company offers savings, fixed, recurring, term deposit, and current accounts; debit and credit cards; and demat and equity trading accounts, mutual fund, insurance, portfolio management, online bill payment, sovereign gold bond scheme, forex, e-tax payment, e-stamping, SMS alert, POS terminal, and Internet and mobile banking services. It also provides home, car, two wheeler, personal, LAP, pension, gold overdraft, education, jewel, traders and services, MSME, vyapari, GST, commercial vehicles, rice and dhall mill, Mahalir, doctor, genset, pharma and healthcare, green energy, smart business, and agricultural loans, as well as loans against sovereign gold bonds and secured overdraft facilities; NRI products; and microenterprise and pharma finance. The company was formerly known as The Nadar Bank Ltd. and changed its name to Tamilnad Mercantile Bank Limited in November 1962. Tamilnad Mercantile Bank Limited was incorporated in 1921 and is headquartered in Thoothukudi, India.
Company description, as reported by the company or data provider.
Revenue & earnings trend
FY2022 – FY2026 · reported fiscal years
Tamilnad Mercantile Bank Limited reported revenue of ₹67.0B in FY2026 versus ₹46.5B in FY2022, a compound +9.6%/yr. Reported net income was ₹13.4B in FY2026, compounding +12.9%/yr from FY2022.
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Peer Group
Banks - Regional · 1083 stocks
How this stock ranks against its industry: the green marker is this stock, the band is the typical 25–75% peer range, and the tick is the median.
Valuation Multiples vs Banks - Regional median · lower = cheaper
Snowflake
Five quick dimensions, each 0 to 100: VALUE (fair-value potential), FUTURE (revenue growth), PAST (return on equity), HEALTH (low debt), DIVIDEND (yield). Green = this stock, grey = typical sector peer.
Values & ESG
Does this company touch areas you may want to avoid? The classification is inferred from sector and industry.
ESG scores are not available for this stock yet. Values and ESG data are contextual and can differ between providers.
Similar stocks
10 more Banks - Regional stocks, each showing price versus our Fair Value estimate (as of Aug 8, 2026).
| Stock | Price | Fair Value | vs Fair Value |
|---|---|---|---|
| PT Bank Central Asia Tbk BBCA | 6,175 IDR | 6,087 IDR | -1% |
| KB Financial Group 105560 | 184,400 KRW | 213,797 KRW | +16% |
| PT Bank Rakyat Indonesia (Persero) Tbk BBRI | 2,970 IDR | 4,891 IDR | +65% |
| PT Bank Mandiri (Persero) Tbk BMRI | 4,310 IDR | 7,841 IDR | +82% |
| Banco Bradesco S.A BBD | 5,120 ARS | 10,240 ARS | +100% |
| Shinhan Financial Group 055550 | 107,900 KRW | 137,259 KRW | +27% |
| Hana Financial Group 086790 | 136,800 KRW | 193,969 KRW | +42% |
| Lloyds Banking Group LYG | 4,138 ARS | 8,275 ARS | +100% |
| Banco de Chile, CHILE | 193.10 CLP | 152.55 CLP | -21% |
| Joint Stock Commercial Bank for Foreign Trade of Vietnam, VCB | 59,400 VND | 84,201 VND | +42% |
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Frequently asked questions
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How we calculate Fair Value
Each company is valued through a stack of independent intrinsic-value models (DCF variants, residual-income, multiples and more), blended into one family-balanced consensus and weighted by how much trustworthy data backs it. A separate quality layer scores the fundamentals. Every input is real reported data, nothing guessed.
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