BSE SmallCap Index

The BSE SmallCap Index is a stock market index created and managed by the BSE Limited. It is designed to measure the performance of small-sized companies that are listed on the exchange. These companies are known as small cap companies because their total market capitalization is smaller compared to large cap and mid cap companies.

Small cap companies are usually younger, growing businesses. Many of them operate in niche markets, new industries, or sectors that are still expanding. While they are smaller in size, they have the potential to grow faster than large established firms. This makes the BSE SmallCap Index an important for tracking opportunities in India’s growth story.

For investors, the index serves as a benchmark to understand how small cap companies as a group are performing. It also helps mutual fund houses and portfolio managers to design investment products that allow investors to benefit from the small cap space.

The selection of companies in the BSE SmallCap Index is based primarily on market capitalization rankings. Companies listed on the BSE are categorized into three groups:

• Large cap: The top 100 companies by market capitalization.
• Mid cap: Companies ranked from 101 to 250 by market caps.
• Small cap: All companies ranked 251 and beyond are classified as small cap companies.

This means that companies included in the BSE SmallCap Index fall outside the top 250 companies by size.

In addition to size, the BSE also looks at:

• Liquidity: The company’s shares should be actively traded.
• Trading frequency: The stock should be regularly bought and sold in the market.
• Regulatory compliance: The company must meet BSE’s rules and standards.

The index is reviewed and rebalanced periodically to ensure that it accurately represents the current universe of small cap companies. If a company grows bigger and moves into the mid cap category, or if it no longer qualifies, it is replaced by another eligible small cap stock.

The BSE SmallCap Index was introduced in April 2005 by the BSE Limited. Since then, it has become a widely used benchmark for tracking the performance of India’s small cap companies.

Before 2005, there was no single index that specifically tracked only small cap stocks. By creating this index, BSE made it easier for investors, fund managers, and analysts to study how small cap stocks perform compared to mid cap and large cap segments. Over time, the index has helped establish small cap investing as a distinct category in India’s equity market.

Investors cannot directly buy the index itself, but they can get exposure to it through different investment products:

1. Small cap mutual funds – These are managed by professional fund managers who build a portfolio of small cap companies. Investors can invest through lumpsum or SIP (Systematic Investment Plan). Mutual funds also provide diversification, reducing the risk of depending on a single company.
2. Index funds – Some Asset Management Companies (AMCs) offer index funds that directly track the BSE SmallCap Index. By investing in these funds, investors get returns that are aligned with the index subject to tracking error.
3. ETFs (Exchange-Traded Funds) – ETFs are listed on stock exchanges and can be bought and sold like normal shares. A BSE SmallCap ETF mirrors the index and is suitable for investors who prefer low-cost, passive investing.
4. Direct equity investment – Investors with high knowledge, research skills, and risk appetite can directly buy shares of small cap companies included in the index. However, this approach carries higher risk and requires active monitoring.

No matter which route is chosen, experts recommend keeping small caps as one part of a diversified portfolio instead of investing all your money in them. This helps balance the higher risk of small caps with the relative stability of large cap and mid cap investments.

Small cap investments are considered high-risk, high-return. Since small cap companies are in their growth phase, their earnings, profits, and stock prices can swing widely depending on business conditions.

For beginners, small-cap investing can be challenging because:

• Prices of small cap stocks can be very volatile in the short term.
• During market downturns, small caps usually fall more than large cap stocks.
• These companies may face issues like limited resources, competition, or regulatory challenges.

However, small caps also have the potential to become future mid caps or even large caps if they succeed. Long-term investors who are patient and willing to take some risk can benefit.

For new investors, it is recommended to:

• Start with a small allocation (5–15% of the portfolio).
• Invest through a mutual fund instead of picking individual small cap stocks.
• Stay invested for at least 5–7 years to ride out volatility.

The BSE SmallCap Index has shown strong growth in the long run, though it has gone through periods of ups and downs.

• The BSE SmallCap index has often delivered relatively higher returns than large cap indices, especially during bull markets. As per the mutual fund benchmark returns monitor by AdvisorKhoj
• However, during market crashes like the 2008 financial crisis or the 2020 pandemic, small cap stocks fell more sharply than large cap companies.
• Investors who stayed invested for longer periods (7–10 years or more) can potentially earn reasonable returns returns.

This pattern shows that while the BSE SmallCap Index can generate wealth, it is not suitable for short-term trading or for investors who cannot handle volatility.

(Disclaimer: Past performance does not guarantee future results. Market conditions can change at any time. Past performance may or may not be sustained in future)

The outlook for small cap companies in India looks hopeful because of multiple growth drivers:

• Strong economic growth: India is one of the fastest-growing major economies in the world. Small cap companies are expected to benefit from rising demand across industries.
• Expanding sectors: Many small cap firms are in industries like technology, financial services, manufacturing, and consumer goods, which are projected to grow quickly.
• Government initiatives: Programs like ‘Make in India’ and infrastructure spending create opportunities for smaller businesses.
• Rising domestic consumption: With a growing middle class and increasing disposable incomes, demand for products and services from smaller companies is expected to increase.

However, investors should keep in mind that small caps remain sensitive to interest rates, inflation, and global market trends. While the long-term growth story looks strong, the short-term journey can be volatile.

Some of the BSE SmallCap Companies are mentioned below:

*Data as on Sep 17, 2025 Please refer the exchange website for the exhaustive list of BSE SmallCap Companies.

Please note that the reference to any industry/sector/stock is provided for illustrative purposes only. This should not be construed as a research report or a recommendation to buy or sell any security or sector.

The Bajaj Finserv Small Cap Fund uses the BSE 250 SmallCap TRI as a benchmark. This means that the index acts as a reference point to compare the fund’s performance.

The fund manager actively selects a basket of small cap stocks that have strong business potential. The aim is to generate potential returns that are higher than the BSE 250 SmallCap TRI on a long-term basis while managing risks through diversification.

For investors, this means they don’t need to research and buy individual small cap stocks themselves. By investing in the Bajaj Finserv Small Cap Fund, they can participate in the growth potential of India’s small cap companies with the guidance of professional fund management. For a detailed scheme information, click here.