When a company announces a "share buyback" or "stock repurchase," it is choosing to buy its own shares back from the open market. This is a common corporate finance decision that often makes headlines.
Why Companies Buy Back Shares
Buybacks reduce the total number of shares outstanding. With fewer shares in circulation, each remaining share represents a slightly larger ownership stake in the company, which can increase metrics like earnings per share.
How It Differs From Dividends
Both dividends and buybacks return value to shareholders, but they work differently. Dividends pay cash directly to all shareholders, while buybacks only benefit shareholders who choose to sell, and can also raise the value of shares held by those who do not sell.
Common Criticism
Critics argue that some companies use buybacks instead of investing in research, wages, or long-term growth. Supporters counter that buybacks are simply an efficient way to return excess cash when a company has no better use for it.