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SP RESEARCHVIA
EducationJuly 20, 2026
10 min read

Understanding the Capital Asset Pricing Model (CAPM) and Beta

Praveen Dubey (SEBI Registered RA)

SP RESEARCHVIA PVT. LTD. (INH000015808)

Deciphering Risk and Reward

The Capital Asset Pricing Model (CAPM) is a core pillar of modern portfolio theory. It establishes a mathematical relationship between systematic risk and expected return. The educational team at SP RESEARCHVIA PVT. LTD. breaks down this financial model.

What does 'Beta' represent in the CAPM formula?

Beta measures a stock's volatility relative to the broader market. A Beta of 1.2 implies the stock is 20% more volatile than the index.

Practical Application for Retail Portfolios

By understanding a stock's Beta, you can adjust your portfolio's risk profile. During bull runs, high-beta stocks boost performance, while low-beta defensive stocks protect capital in bear markets.

Written by Praveen Dubey

Chief Research Analyst | SEBI Reg: INH000015808

Statutory Warning & Risk Disclaimer: Investment in securities market is subject to market risks. Read all related documents carefully before investing. Registration granted by SEBI and certification from NISM in no way guarantee performance of the intermediary or provide any assurance of returns to investors. Content provided on this blog is for informational and educational purposes only.