What it is:
How it works (Example):
Stock is also assigned a par value, though it is generally a very small, arbitrary value (usually $0.01) assigned to each share. Preferred stock may be assigned a higher par value because it is often used to calculate dividends.
Why it Matters:
For bonds, par value is a pricing benchmark. When the bond's price is below the par value, the bond is selling "at a discount"; when the bond's price is above par value, the bond is selling "at a premium."
The difference between a bond's price and a bond's par value cannot be overemphasized. In fact, it's one of our 3 Most Deadly Misconceptions About Bonds.
Par value has little significance for equities because it generally does not influence the stock price itself. The cumulative par value of all the company's shares outstanding is reflected in the shareholders' equity section of the balance sheet.