Sensex & Bankex

Tanushree Jaiswal Tanushree Jaiswal

Last Updated: 7th June 2024 - 11:42 am

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One of oldest & most well-known stock exchanges in India, BSE (Bombay Stock Exchange), is responsible for maintaining Sensex, which is country's leading stock market index.  performance of banking companies listed on BSE is monitored by benchmark index known as Bankex. sensex & bankex meaning index consist of banking aspect whereas index consists of diversified businesses. sensex & bankex definition & what is sensex & bankex are in depth elaborated in this blog. 

What is Sensex?

One of oldest & most well-known stock exchanges in India, BSE (Bombay Stock Exchange), is responsible for maintaining Sensex, which is country's leading stock market index. performance of some of biggest & most actively traded firms listed on BSE is reflected in Sensex, which was introduced in 1986.
Thirty of biggest & most frequently traded stocks on BSE are included in Sensex. These stocks are from variety of industries, such as consumer products, energy, banking, & IT. Because index is computed using free-float market-cap weighted methodology, firms with larger market capitalizations have bigger impact on index's fluctuations.

What is Bankex?

Performance of banking companies listed on BSE is monitored by benchmark index known as Bankex. It keeps track of movement of financial services & banking companies' stocks. top ten banking stocks listed on BSE make up Bankex. These elements originate from many sectors of banking & financial industry, including non-banking financial companies, home financing companies, public & private sector banks, & private sector banks.

Weighted free-float market map method is used to calculate index.

For number of reasons, Bankex is significant to Indian financial scene. Firstly, just like Sensex is gauge of country's overall economic health, BANKEX acts as microcosm of banking industry.

Key Differences Between Sensex & Bankex

S&P BSE SENSEX & S&P BSE BANKEX are both stock market indices in India, but they serve different purposes:

S&P BSE SENSEX (SENSEX):

Represents overall performance of Indian stock market.

Comprises 30 large, well-established companies across various sectors.

Acts as barometer for India’s economic health.

Generally more volatile due to its broader composition.

Used by traders & investors to gauge market trends.

 

S&P BSE BANKEX (BANKEX):

Specifically tracks banking sector.

Includes banking & financial services companies.

Reflects health of banking industry.

Tends to be more stable than individual stocks.

Useful for assessing trends in financial sector.

sensex & bankex meaning, which indicate that while index consists of various industries, index includes banking aspects. sensex & bankex definition are their comprises. 

Importance of Sensex & Bankex in Investment Decisions

S&P BSE Sensex & Bankex trading has following benefits:

Friday expiry: Traders can explore range of themes across multiple expiry dates with S&P BSE Sensex & Bankex Friday expiry feature. Expirations of contracts happen almost every trading day. On other hand, BSE moved Bankex futures & options (F&O) expiry day from Fridays to Mondays effective October 16, 2023. 

Reduced fees for transactions: advantage of trading BSE Sensex & Bankex is that there are very little or no transaction fees, which reduces trading expenses for traders.

Reduced margin requirements: lot size of BSE Sensex is merely 10. Because lot size is smaller, there are less margin requirements for each trade lot, which increases accessibility for traders.

Factors Influencing Sensex & Bankex

Let's explore factors that influence S&P BSE SENSEX & S&P BSE BANKEX:

1. S&P BSE SENSEX (SENSEX):
 

Domestic Factors:

• Government Policies: Changes in government policies can impact investor sentiment & economic growth.
• Corporate Earnings: Strong corporate performance often leads to positive market outlook.
• Interest Rates: Lower interest rates encourage borrowing & spending, boosting economic activity.

Global Factors:

• Global Economic Uncertainty: Events like COVID-19 pandemic affect global markets, including SENSEX.
• Currency Fluctuations: Exchange rate changes impact export-oriented companies.
• Geopolitical Tensions: Political instability worldwide can create market volatility.

2. S&P BSE BANKEX:  

Banking Sector-Specific Factors:

• Interest Rates: Changes in interest rates affect borrowing costs & bank profitability.
• Corporate Earnings: Bank performance directly impacts BANKEX.
• Regulatory Changes: Banking regulations influence operations & profitability.
• Global Economic Trends: Global economic health affects financial institutions.

Limitations of Sensex & bankex

Here are key limitations of S&P BSE SENSEX & S&P BSE BANKEX:

S&P BSE SENSEX:

1. Limited Representation: SENSEX includes only 30 large-cap companies, which may not fully represent entire Indian stock market.
2. Sector Bias: index’s composition is skewed toward certain sectors, potentially missing out on emerging industries.
3. Market Cap Weighting: It uses free-float market capitalization method, which can lead to overrepresentation of certain stocks.
4. Volatility: Due to its broader composition, SENSEX can be more volatile during market fluctuations.

S&P BSE BANKEX:

1. Sector-Specific: It focuses solely on banking sector, excluding other industries.
2. Limited Diversification: With only banking stocks, it lacks diversification compared to broader indices.
3. Market Cap Constraints: 22% weight cap on individual stocks may limit accurate representation.
4. Trading Frequency Requirement: Stocks must trade frequently, potentially excluding smaller banks.

Conclusion

Stock markets, which are supported by exchanges like NSE & BSE, are important markers of country's economic strength. Indexes of stock market, such as Bankex & Sensex, are used to measure performance. Sensex, measure of health of economy by BSE, is composed of thirty big corporations. Bankex monitors economic trends by tracking top ten banking equities.
 

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