BSE Power Index

The BSE Power Index tracks the performance of 18 companies involved in electricity generation, transmission, and related infrastructure within India's power ecosystem.

Rather than focusing on a single segment, the index reflects a blend of power generation, utilities, and electrical equipment companies, offering a broader view of the sector.

It was launched on 9th November 2007 and draws its constituents from the broader BSE 500, ensuring representation from relatively larger and more actively traded companies.

Stock selection for the BSE Power Index follows a classification-driven approach:

• Universe Selection: The eligible universe is derived from companies that are part of the BSE 500 Index.
• Sub-categorization: These companies must fall under the Energy macro-economic group or Utilities (Power category) as per the industry classification framework. This includes businesses classified under basic industries such as:
  • Heavy electrical equipment
  • Power generation
  • Integrated power utilities
  • Power transmission
• Final Inclusion: All 18 companies meeting these criteria are considered for inclusion, making the index a sector-representative basket rather than a filtered shortlist.

The BSE Power Index is constructed using a float-adjusted market capitalisation weighting method, with certain controls in place:

• Weighting approach: Constituents are weighted based on their free-float market capitalisation.
• Stock cap: Each stock is subject to a maximum weight cap of 15% to avoid concentration.
• Quarterly rebalancing: Weight caps are reviewed and adjusted every quarter (March, June, September, December).
• Reference pricing: Index shares are calculated using closing prices prior to the rebalancing period.
• Ad-hoc changes: Any addition or removal of stocks triggers a rebalancing to maintain weight limits.

This approach allows the index to reflect sector movements while maintaining balance across constituents.

Some commonly observed benefits of the BSE Power Stock index include:

• Sector-focused exposure: Tracks companies across power generation, transmission, and utilities.
• Blend of energy and utility segments: Includes both infrastructure and operational power companies.
• Market-cap weighted structure: Larger companies tend to have higher representation, within defined caps.
• Linked to economic activity: Demand for power is often connected to industrial and infrastructure growth, which influences the overall BSE Power share price.

With Anand Rathi's TradeMobi platform, investing in the BSE Power index is simple.

Here's how to get started:

1. Step 1: Open / Login to Your Account

   
   Start by registering yourself and opening your demat account and trading account.

2. Step 2: Explore Investment Options

   
   Look for sector mutual funds or stock baskets that track the BSE Power index.

3. Step 3: Choose Your Investment

   
   Pick a suitable investment option based on your understanding and risk levels.

4. Step 4: Invest and Track

   
   Once invested, monitor the BSE Power share price movements regularly.

5. Step 5: Stay Updated

   
   Use research insights available on the app to understand global trends circulating in the market.

The BSE Power index was launched on 9 November 2007 with a base date of 1 January 2005 and a base value of 1000. It was created to provide a focused benchmark for companies involved in power generation, transmission, and related infrastructure.

The index includes companies classified under segments such as power generation, integrated utilities, power transmission, and heavy electrical equipment. This allows it to reflect the broader power ecosystem rather than a single sub-sector.

Over time, the index has been reviewed periodically to ensure that it continues to represent actively traded and sector-relevant companies within the BSE universe.