ONGC vs TCS: Stock Comparison
TATA CONSULTANCY SERV LT is the larger company by market capitalisation. OIL AND NATURAL GAS CORP. shows a lower P/E and a higher dividend yield, while TATA CONSULTANCY SERV LT shows a higher ROE, faster revenue growth and lower leverage. 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
ONGC leads 6; TCS leads 7 of 13
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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 | ONGC | TCS |
|---|---|---|
| Sector | Oil Gas & Consumable Fuels | Information Technology |
| Industry | Oil Exploration & Production | Computers - Software & Consulting |
Price
| Metric | ONGC | TCS |
|---|---|---|
| Live Price | ₹221.27 | ₹2,156 |
| Day Change | 0.67% | 3.85% |
| Volume | 81.03 L | 1.17 Cr |
| 52-Week High | ₹307.5 | ₹3,350 |
| 52-Week Low | ₹218.53 | ₹1,976.8 |
| Distance from 52W High | -28.04% | -35.64% |
Valuation
| Metric | ONGC | TCS |
|---|---|---|
| Market Cap | ₹2.78 L Cr | ₹7.83 L Cr |
| P/E Ratio | 6.39x | 15.16x |
| P/B Ratio | 0.75x | 6.58x |
| EPS | ₹9.46 | ₹36.9 |
| Book Value | ₹325.66 | ₹299.82 |
| Dividend Yield | 5.99% | 3.01% |
Growth
| Metric | ONGC | TCS |
|---|---|---|
| Revenue Growth (TTM YoY) | 1.9% | 9.6% |
| EPS Growth (TTM YoY) | 47.8% | 12.2% |
| Qtr Sales Growth | 17.94% | 2.23% |
| Qtr Profit Growth | -52.08% | -2.64% |
Profitability & Leverage
| Metric | ONGC | TCS |
|---|---|---|
| ROE | 9.91% | 57.98% |
| ROCE | 10.79% | 60.71% |
| Net Margin | 6.26% | 18.58% |
| Operating Margin | 35.43% | 28.94% |
| Debt to Equity | 0.02x | 0x |
Shareholding
As of Jun 2026 • change vs previous quarter| Metric | ONGC | TCS |
|---|---|---|
| Promoter Holding | 58.89% | 71.77% |
| FII Holding | 8.01%▲ 0.04 pp | 9.06%▼ 0.6 pp |
| DII Holding | 19.31% | 13.47%▲ 0.06 pp |
| Public Holding | 3.49%▼ 0.04 pp | 5.69%▲ 0.53 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: OIL AND NATURAL GAS CORP. and TATA CONSULTANCY SERV LT.
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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.