Archive · 25 Jun 2025
How Many Stocks Should You Hold in Your Portfolio?
Imagine you are making a basket of investments.
Having many different investments can help you, but adding more and more doesn't always make you safer.
The most important thing is to include about 30 good quality stocks to reduce risks.
The goal is to help protect you from losing money when one investment goes down, and to help your money grow over time.
Having too few or too many investments can be bad for your wallet.
Diversification reduces risk, but more stocks don't always mean less risk.
Systemic risk affects the entire market and can't be eliminated through diversification.
Unsystematic risk, specific to companies or sectors, can be reduced through diversification.
Most risk reduction happens with the first 20-30 stocks in a portfolio.
A portfolio of around 30 well-chosen stocks strikes a good balance between risk, return, and simplicity.
- Who
- Retail investors seeking advice on portfolio diversification.
- What
- The optimal number of stocks for portfolio diversification to balance risk and return.
- When
- The article discusses Modern Portfolio Theory from 1952 and current stock market data.
- Where
- The context is the Indian stock market.
- Why
- To determine how many stocks are needed to reduce risk effectively.
Holding too Few Stocks
Holding too Many Stocks
Risks
Holding too Few Stocks
Concentrated portfolios may expose investors to more unsystematic risk.
Holding too Many Stocks
Concentrated portfolios require investors to be correct in their stock picking decisions.
- Concept Discussed
- Portfolio Diversification
- Ideal Number of Stocks
- Around 30
- Focus of Diversification
- Reduce Unsystematic Risk
- Primary Risk Category
- Systemic Risk
- Source
- Finology
