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Finance Glossary

Just call us Bond. Amortized bond.

Over 700 finance terms, Shmooped to perfection.

S&P 500

Definition:

The Standard & Poor's 500 is a U.S. stock market index that's based on 500 major companies in the U.S. If you want to know how the U.S. stock market is doing, check the S&P 500.

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