IDBI vs TMB: Stock Comparison
IDBI BANK is the larger company by market capitalisation. IDBI BANK shows a lower P/E, a higher ROE and a higher ROCE, while TAMILNAD MERCA BANK shows a higher dividend yield and faster revenue growth. These are relative readings on individual metrics — weigh valuation against growth, margins, leverage and capital efficiency rather than treating any single number as decisive.
Metric snapshot
IDBI leads 7; TMB leads 4 of 11
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✓ marks the usual favourable reading; it is not a recommendation.
Key Differences
Each difference is a single, relative reading — StockeZee does not name an overall winner.
Profile
| Metric | IDBI | TMB |
|---|---|---|
| Sector | Financial Services | Financial Services |
| Industry | Private Sector Bank | Private Sector Bank |
Price
| Metric | IDBI | TMB |
|---|---|---|
| Live Price | ₹83.43 | ₹910.9 |
| Day Change | 2.22% | -1.38% |
| Volume | 2.21 Cr | 89,596 |
| 52-Week High | ₹118.38 | ₹954.2 |
| 52-Week Low | ₹61.01 | ₹420 |
| Distance from 52W High | -29.52% | -4.54% |
Valuation
| Metric | IDBI | TMB |
|---|---|---|
| Market Cap | ₹89,718 Cr | ₹14,489 Cr |
| P/E Ratio | 9.62x | 10.03x |
| P/B Ratio | 1.31x | 1.43x |
| EPS | ₹1.98 | ₹25.99 |
| Book Value | ₹86.92 | ₹1,005.49 |
| Dividend Yield | 0% | 1.37% |
Growth
| Metric | IDBI | TMB |
|---|---|---|
| Revenue Growth (TTM YoY) | 0% | 23.5% |
| EPS Growth (TTM YoY) | 0% | 28% |
| Qtr Profit Growth | 0.73% | -69.23% |
Profitability & Leverage
Debt-to-equity is shown for reference only — it is not a like-for-like metric for banks and financials.| Metric | IDBI | TMB |
|---|---|---|
| ROE | 13.43% | 13.23% |
| ROCE | 20.7% | 20.28% |
| Net Margin | 45.04% | 38.96% |
| Operating Margin | 32.72% | 26.98% |
| Debt to Equity | 0.41x | 0.07x |
Shareholding
As of Jun 2026 • change vs previous quarter| Metric | IDBI | TMB |
|---|---|---|
| Promoter Holding | 94.71% | — |
| FII Holding | 0.45%▼ 0.11 pp | 6.73%▲ 0.54 pp |
| DII Holding | 0.11%▲ 0.02 pp | 1.95%▲ 0.04 pp |
| Public Holding | 4.72%▲ 0.09 pp | 91.32%▼ 0.58 pp |
How to Read This Comparison
Valuation ratios (P/E, P/B) use the latest consolidated figures where available; growth numbers compare against the same period last year; shareholding percentages come from the most recent quarterly filings, with the change shown against the prior quarter. A "more favourable" highlight is relative between these two companies only — it is not a rating, a recommendation, or a comparison against the wider sector. Rows with no reported data for either company are hidden rather than shown empty.
Deep-dive each company on its stock page for quarterly results, technicals, filings and the full peer set: IDBI BANK and TAMILNAD MERCA BANK.
Related Comparisons
Data source: NSE and company filings via StockeZee. This comparison is informational — it is not investment advice, and StockeZee is not a SEBI-registered investment adviser.