Price to Book Value (P/BV) – Identifying Undervalued Stocks in NEPSE

Published on October 7, 2025

In the Nepal Stock Exchange (NEPSE), one of the most reliable valuation metrics for long-term investors is the Price-to-Book Value (P/BV) Ratio. It helps determine whether a company’s stock is undervalued, fairly valued, or overvalued by comparing its market price to its actual book value (net asset value). In simple terms, the P/BV ratio tells investors how much they are paying for each rupee of a company’s net assets. For Nepali investors who seek value investing opportunities, understanding P/BV is essential for identifying fundamentally strong yet underpriced companies.

The P/BV Ratio is calculated as:

P/BV Ratio = Market Price per Share ÷ Book Value per Share

For example, if a company’s market price is Rs. 300 per share and its book value per share (BVPS) is Rs. 200, the P/BV ratio equals 1.5. This means investors are paying Rs. 1.5 for every rupee of the company’s real asset value. A P/BV ratio below 1 generally indicates that the company is trading below its intrinsic value — potentially an undervalued stock, assuming its earnings and fundamentals are stable.

In NEPSE, commercial banks and insurance companies are often evaluated using the P/BV ratio because their assets and liabilities are clearly reported under Nepal Rastra Bank (NRB) regulations. A bank trading at a P/BV of 0.8 may be undervalued if it has strong earnings, low non-performing loans, and stable capital adequacy. Conversely, a company with a P/BV above 3 may be overvalued unless it has high future growth potential or unique business advantages.

However, investors should never rely on P/BV alone. A low ratio might also signal financial distress, poor asset quality, or declining profitability. Therefore, it’s essential to combine P/BV analysis with other fundamental metrics such as Earnings Per Share (EPS), Return on Equity (ROE), and Dividend Yield for a complete picture.

In value investing, the P/BV ratio is often considered the “margin of safety” — a principle popularized by Benjamin Graham. For Nepali investors, it means buying quality companies when they trade below their real asset value, thus minimizing downside risk. This approach suits long-term investors who prefer steady growth and capital preservation.

According to Sandeep Kumar Chaudhary, Nepal’s most respected Technical and Fundamental Analyst and founder of the NepseTrading Training Institute, “P/BV ratio is like a reality check of market hype. It shows whether you’re paying too much for too little or grabbing a real value opportunity.” With over 15 years of experience in banking and market education, and having trained over 10,000 investors, he emphasizes that mastering valuation ratios like P/BV helps investors make disciplined, data-driven investment choices.