Castrol P/B Ratio
Castrol (CASTROLIND) P/B ratio is 9.6 (High), book value per share ₹38.38 vs Petroleum Products average P/B of 1.88 — Very High - Significant premium, high growth expectations or speculative. For live price, earnings yield and the full fundamental profile, see Castrol screener.
Current Valuation Metrics
Book Value Breakdown (2025)
Valuation Signal
Sector Context
CASTROLIND P/B Ratio — Valuation Insights & Book Value Analysis
Castrol price-to-book ratio interpretation, valuation status and historical context — current P/B 9.6 (High). View Castrol 52-week for the annual high/low range and current price position.
- Stock appears overvalued with PB of 9.6, trading at significant premium to book value
- Trading at high premium to book value - indicates strong growth expectations or asset-light business model
- Current PB is 135.1% above historical average
- Trading at premium to sector average PB of 1.88
Castrol P/B Ratio Historical Trend
CASTROLIND annual price-to-book ratio — 5 years, book value per share and year-end price. P/B below 1.0 indicates the stock trades below net asset value. Review CASTROLIND earnings multiple to evaluate earnings-based valuation against sector peers.
CASTROLIND Historical P/B Ratio — Book Value Per Share & Year-End Price
Castrol annual P/B ratio, book value per share (₹), year-end price and total equity in ₹ Crores.
| Year | P/B Ratio | Book Value/Share (₹) | Year-end Price (₹) | Total Equity (₹ Cr) | Valuation |
|---|---|---|---|---|---|
| 2025 | 5.02 | ₹38.38 | ₹192.55 | ₹1,900 | High |
| 2024 | 4.29 | ₹46.02 | ₹197.42 | ₹2,278 | High |
| 2023 | 4.19 | ₹42.87 | ₹179.75 | ₹2,122 | High |
| 2022 | 3.23 | ₹38.1 | ₹123.15 | ₹1,886 | High |
| 2021 | 3.69 | ₹33.25 | ₹122.80 | ₹1,646 | High |
CASTROLIND vs Petroleum Products Peers — P/B Ratio Comparison
Castrol P/B 9.6 vs Petroleum Products average 1.88, median 1.54 — range 0.1–6.28.
| Company | Symbol | P/B Ratio | Market Cap (₹ Cr) | Valuation |
|---|---|---|---|---|
| Omnipotent Industries | OMNIPOTENT | 0.1 | ₹2 | Low |
| GP Petroleums | GULFPETRO | 0.57 | ₹201 | Low |
| Sundrex Oil Company | SOCL | 0.71 | ₹33 | Low |
| Greenhitech Ventures | GVL | 0.73 | ₹71 | Low |
| Indian Oil Corporation | IOC | 0.92 | ₹196,539 | Low |
| Continental Petroleums | CONTPTR | 0.94 | ₹82 | Low |
| Arabian Petroleum | ARABIAN | 1.04 | ₹74 | Moderate |
| Gandhar Oil Refinery | GANDHAR | 1.3 | ₹1,796 | Moderate |
| Hindustan Petroleum | HINDPETRO | 1.3 | ₹84,953 | Moderate |
| Bharat Petroleum | BPCL | 1.34 | ₹133,691 | Moderate |