Stock Splits Explained

Introduction

Earlier this month, chipmaker Nvidia split its stock 10-for-1, and suddenly a share that cost over $1,000 cost around $120 instead. If you are new to investing, this might sound like the stock crashed. It did not. A stock split is one of the most misunderstood events in the stock market, so let's break down what it really means.

What Is a Stock Split?

A stock split happens when a company divides each of its existing shares into multiple new shares. In a 10-for-1 split, every one share you own becomes ten shares. At the same time, the price of each share is divided by ten. If you owned one share worth $1,000 before the split, you would own ten shares worth $100 each afterward, so your total value stays exactly the same.

Why Do Companies Split Their Stock?

The biggest reason is to make shares feel more affordable. When a stock's price climbs very high, some investors, especially beginners, may feel priced out. A lower share price can attract more buyers and make the stock easier to trade. Splits are also often seen as a sign of confidence, since companies usually split their stock after a long run of strong growth.

Reverse Splits

There is also something called a reverse stock split, which works the opposite way. In a 1-for-10 reverse split, every ten shares become one, and the price per share goes up. Companies sometimes do this when their stock price has fallen very low, so they can stay listed on a stock exchange. Investors often see reverse splits as a warning sign rather than good news.

Conclusion

A stock split changes the number of shares and the price per share, but not the total value of your investment. It is like cutting a pizza into more slices; you still have the same amount of pizza. Companies split their stock to make it more accessible and to show confidence in their growth. Now you know not to panic when a share price suddenly drops after a split!