Step 1: Understanding the Concept:
A stock split changes the number of shares and the price per share but does not change the total market value of the company.
Step 2: Detailed Explanation:
1. Affordability: If a stock price rises very high (e.g., 5000 per share), small investors may find it hard to buy. A split (e.g., 1:10) brings the price down (to 500), making it more accessible.
2. Liquidity: Lower prices attract more buyers and sellers, which increases the trading volume (liquidity) of the stock.
3. Psychological Impact: Investors often perceive a split as a positive signal that the company is growing and confident in its future.
Step 3: Final Answer:
The main reasons are to improve liquidity and make the stock more affordable for individual retail investors.