TMB
Micro CapTamilnad Mercantile Bank Limited
Financial Services
Tamilnad Mercantile Bank Ltd. is a 104-year-old regional bank with a conservative credit philosophy. It focuses on secured lending, digital transformation, and geographic expansion, aiming for scalable growth. The bank is undergoing strategic transformation under new ex-SBI leadership.
One read, four checks
75+ is strong, 60-74 is usable, 45-59 is mixed, and below 45 needs caution. These are research lenses, not buy/sell instructions.
Mixed fundamentals, management trust is acceptable, price trend is neutral, and recent execution is consistent.
Fundamental lens: valuation, quality, growth, balance sheet, and cash flow.
low confidence · 0/0 claims checked
Timing lens: price trend and sector relative strength.
Rolling lens: recent quarterly delivery, not the latest single-result score.
Quarter ended 31 Mar 2026
Excellent · 75/100Rev +16% YoY · PAT +28% YoY · +6% QoQ · operating leverage
| Metric | This quarter | YoY | QoQ |
|---|---|---|---|
| Revenue | ₹1,550 Cr | +15.5% | +5.5% |
| EBITDA | NDF | NDF | NDF |
| Operating margin | NDF | NDF | NDF |
| PAT | ₹374 Cr | +28.1% | +9.4% |
| PAT margin | 24.1% | +237 bps | +85 bps |
NDF means not disclosed in the current structured filing feed. It is intentionally not treated as zero.
Where growth can come from, and what can break the case
TMB reports strong FY26 performance with 20.32% YoY advances growth, 14.94% YoY deposit growth, and record Q4FY26 PAT of ₹373.65 Cr, while significantly improving asset quality with GNPA at 0.73%.
The bank's FY26 results and Q4FY26 momentum support the investment thesis of a quality regional bank with improving metrics. New leadership, digital initiatives, and branch expansion are driving growth and asset quality, with management exceeding all Q4FY26 guidance KPIs.
CASA Rebuild
Transaction Banking/NRI/Elite programs driving sequential gains, with a target of 15%+.
MSME Acceleration
BRE/LMS stabilization and cross-sell via CX/data, targeting 15-20% growth.
Geographic Expansion
Branch additions, targeting >33% outside Tamil Nadu over time, with 60 new branches proposed for FY27.
Digital Transformation
96.85% of transactions through digital channels, up 1.17% in FY2026, with Oracle Fusion Cloud and AI Hub initiatives.
Branch Expansion FY26
44 new branches opened in FY26, with 15 in Non-Tamil Nadu.
Proposed Branch Expansion FY27
60 new branches proposed for FY27.
New Branch Contribution
New branches since listing contributed 15% to incremental business.
Leadership Inflection
New MD & CEO (Aug '24), CFO (Mar '25), and ED (Sept '24) from SBI are driving strategic transformation and process rigor.
Digital Leverage
Oracle Fusion Cloud ERP, HCM, CX live by Mar 2026; Finacle CBS, AI Hub, and Digital Engagement Hub are enhancing operations.
Strong Asset Quality
Consistent improvement in GNPA/NNPA, with GNPA at a 40-quarter low and stable credit costs, reflecting prudent risk management.
Gold Price Shock
Current Gold Loan portfolio LTV is ~53%; portfolio is stress-tested daily and can absorb a 25% gold price reduction.
CASA Competition
Mitigated by focusing on transaction banking, payroll management, and merchant acquisition programs.
ECL/LCR Impact
ECL requires ₹279 Cr of additional provisions; current Covid provision of ₹250 Cr largely covers the impact. LCR is 143% at current levels.
Legal/Regulatory Disputes
Two ED show cause notices regarding share transfers/bonus shares; one adjudicated and at appeal, the other challenged in Madras High Court.
What management said, and what results must prove
Issuer guidance and extracted claims are tracked against later reported outcomes. Treat these as management statements, not IndiaPulse forecasts.
The document provides both annual (FY26) and quarterly (Q4FY26) performance metrics. Annual comparisons are crucial for overall financial health and strategic progress, while quarterly data shows sequential momentum, especially with new leadership and digital initiatives.
Net Interest Margin (NIM)
3.98% for FY26 (vs 4.07% in FY25), Q4FY26 NIM at 4.18%.
Advances Growth
₹53,379 Cr, +20.32% YoY for FY26.
Deposits Growth
₹61,712 Cr, +14.94% YoY for FY26.
CASA Ratio
28.14% for FY26, +170 bps YoY, +19 bps QoQ in Q4FY26.
Long-term Institutional Focus
MD & CEO states, 'At Tamilnad Mercantile Bank, we do not manage quarters. We steward a 104-year institution.'
Tech-Led Scalability
Management is deploying Oracle, AI, and BRE/LMS to amplify the human touch, enabling bankers to serve more customers better.
Justified Rerating
MD & CEO believes Q4 ROA of 2.05% implies 18-36% share price appreciation at peer-parity multiples, an 'arithmetical inevitability'.
Shift to Growth
Management indicates that the bank's conservative credit philosophy provided resilience, and now it's time to shift gears and grow.
Numbers and claims to verify in the next filings
| Checkpoint | Current evidence | What to verify next |
|---|---|---|
| CASA Growth | 28.14% (FY26) | Sustained sequential gains and progress towards the 15%+ target. |
| MSME Growth | ₹15,532 Cr (29.10% of advances) | Acceleration towards the 15-20% growth target with BRE/LMS stabilization. |
| Branch Expansion | 622 branches (FY26) | Commissioning of 60 new branches in FY27, especially 20 in Non-Tamil Nadu. |
| Net Interest Margin (NIM) | 4.18% (Q4FY26) | Stability and expansion towards the 3.80-3.95% target through liability repricing and treasury optimization. |
Verification checkpoints are IndiaPulse research interpretation, not investment advice.
Trend score and candlestick chart
60BullishSMA20 +22.2% / mo · near 52W high
Technical chart
TMBweekly · 3Y+77.3%Technical trend read
Mixed signalsSignals are conflicting — long-term trend unclear. RSI 70. Wait for confirmation.
- SMA20 rising (~18.2% over last month) — short-term momentum positive.
- RSI(14) at 70 — overbought zone; risk of mean reversion.
- MACD above signal, histogram expanding — bullish momentum building.
- Within 3% of 52-week high — testing resistance.
Mechanical read from the price + indicator series above. Not a recommendation — technical setups can reverse without warning, especially around earnings and macro events.
Valuation, score drivers, trust methodology, financials, and peers
Use these sections after reviewing the decision summary, latest result, thesis, management accountability, and technical timing above.
Fundamental score breakdown
FAIR VALUEWhy this score?
Top U-Score contributors and drags from the latest stored fundamentals.
Positive drivers
- Fair-value margin of safety is positive at 72.0%.
- Valuation contributes 27/30 to the score.
- Growth contributes 14/25 to the score.
Main drags
- Penalty bucket subtracts 1 points.
- Cash flow is weaker at 2/10; verify the latest quarterly trend.
- Quality is weaker at 5/20; verify the latest quarterly trend.
Bank valuation: P/B adjusted for ROE and asset quality
Banks are balance-sheet businesses, so book value quality matters more than simple earnings multiples.
Stored run vs live recompute
This shows the stored score trend when snapshots exist, and also compares the latest stored nightly score with a live recompute from current fundamentals and price.
Score history
12 stored score snapshots. Latest stored move: +0 points.
Factor attribution
Trust asks: does management behaviour match later outcomes? Higher is better, but confidence and evidence depth matter as much as the number.
Mixed Trust: Claim history is still being built. It ranks around the 38th percentile of the scored universe and 56th percentile within Financial Services. Main check: cash conversion is weak at 40/100.
Healthy Trust Lite: Promoter pledge is zero. Key concern: Operating cash flow is negative at ₹-101 Cr.
Usable, but needs evidence. Treat guidance with a margin of safety.
overall median 67 · Financial Services: 56th pctile, median 62 · Micro: 21st pctile, median 71
0 documents indexed, but claim history is not strong enough yet.
0 claims extracted · No contradicted claim yet
How to read this Trust Score
Mixed Trust · low confidenceRead Trust alongside U-Score, result consistency, and technical trend. A cheap stock with weak Trust needs a larger margin of safety; a high Trust score does not make an expensive stock attractive by itself.
Forensic breakdown
Read low sub-scores as due-diligence warnings, not automatic sell signals.
Trust positives
- ▸Promoter pledge is zero.
- ▸Debt/equity is 0.01.
- ▸8/8 recent quarters had positive YoY revenue growth.
- ▸8/8 recent quarters had positive YoY PAT growth.
Trust risks
- ▸Operating cash flow is negative at ₹-101 Cr.
- ▸ROCE is low at 7.5%.
Trust Lite uses financial behaviour only. Prefer claim-tested Trust when enough concall claims have later outcomes.
Intrinsic value
Fundamentals
Valuation
- P/E
- 8.78
- P/B
- 1.16
- EV/EBITDA
- —
- Market Cap
- 11749.00Cr
Profitability
- ROE
- 14.00%
- ROCE
- 7.51%
- ROA
- 1.78%
- Dividend Y
- 1.49%
Growth (CAGR)
- Revenue 5Y
- 10.00%
- EPS 5Y
- 17.00%
- Revenue 3Y
- 13.00%
- EPS 3Y
- 9.00%
Balance Sheet
- Debt/Equity
- 0.01
- Interest Coverage
- —
- Altman Z
- 1.97
- Book Value
- 638.00
Cash Flow
- FCF Yield
- —
- FCF Positive Y
- 3/5
- OCF
- -101.00 Cr
- EPS TTM
- 84.47
Shareholding
- Promoter Hold
- —
- Promoter Pledge
- 0.00%
- Momentum 52W
- 92%
Financial History
Updated 9/6/2026
Revenue
₹ CrNet Profit
₹ CrReturn on Equity
%Peers
Business-comparable peers in Financial Services — ranked by industry, sub-sector, theme-tag overlap, market cap, and U-Score similarity. Green cells mark the best available peer metric in this table.