Market capitalization, often simply called "market cap," is a term frequently mentioned in the investing world. Despite its perceived complexity, it plays a crucial role in evaluating publicly traded companies.
Though it's a straightforward metric, it's not the sole basis for investment decisions.
This article will explain what market capitalization is, its significance, how to calculate it, and how to incorporate it into your investment strategy. We'll also discuss the different market cap categories such as large-cap, mid-cap, and small-cap companies.
 
Definition of Market Capitalization
Essentially, market capitalization is the stock market's valuation of a company's worth.
It represents the total value of a company's outstanding shares, calculated by multiplying the number of shares by their current market price. The higher the number of shares and their price, the larger the company's market cap.
Put differently, it's the hypothetical cost to acquire the entire company in a single transaction. Market Capitalization is NOT the Same as Intrinsic Value
While some may equate market cap with a company's true worth, this is a misconception. Even some academicians have fallen into this trap by assuming market prices reflect business value.
However, as Warren Buffett has stated, this assumption is far from accurate. A company's market cap is based on its share price, which, as we know, does not always correspond to its intrinsic value.
Consider the volatile stock prices of meme stocks like GameStop and Dogecoin, which have more to do with social media hype than the companies' underlying value.
It's essential to recognize that a stock's price does not necessarily mirror a company's value, making market cap only a part of the investment story.
Importance of Market Capitalization
If market cap is merely a price indicator, why is it significant?
A company's market cap indicates its size, assisting investors in gauging the company's scale and growth potential.
Market caps vary widely, but investors typically categorize them into small-cap, mid-cap, and large-cap companies.
While these categories can aid individual investors, they are more commonly used by funds to diversify their clients' portfolios with a mix of smaller and larger companies. Large-Cap Stocks
Companies with a market cap exceeding $10 billion are classified as large-cap.
Large-cap companies are generally stable, with a strong track record and significant market share, though not without risk.
The downside of large-cap stocks is their slower growth due to their dominant market position.
An example of a large-cap company is Walmart, with a market cap of around $370 billion. Mid-Cap Stocks
Mid-cap companies have a market cap ranging from $2 billion to $10 billion. They may cater to niche markets or face competition that prevents them from becoming large-cap companies.
Alternatively, they could be newer companies in a high-growth phase. Examples include Robinhood, Hyatt Hotels, and Docusign. Small-Cap Stocks
Small-cap companies have a market cap between $300 million and $2 billion. Companies below $300 million are considered micro-cap.
 
Unlike large-cap companies, small-caps carry higher risk but also offer aggressive growth potential with significant returns.
Small-cap stocks include Coursera, SmileDirectClub, and Health Catalyst. How To Calculate Market Capitalization
Calculating market capitalization is a basic multiplication exercise that can quickly determine the market caps of potential investments.
Market Cap Equation
Market capitalization is calculated by multiplying the number of a company's shares by the current price per share.
The formula is: (Per share price of a company) x (Total number of outstanding shares) = Market Capitalization
For instance, a company with 10 million shares trading at $50 per share has a market cap of $500 million.
You can also use a market capitalization calculator for convenience. Just input the number of outstanding shares and the price per share, and it will calculate the market cap. Market Cap vs. Market Value
While market cap and market value are sometimes used interchangeably, they are distinct.
To assess a company's true value, various metrics are considered beyond just stock price and outstanding
 Top-rated Choice
Top-rated Choice