Philadelphia Semiconductor Index - SOX

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DEFINITION of 'Philadelphia Semiconductor Index - SOX'

A price-weighted index composed of 18 U.S. semiconductor companies primarily involved in the design, distribution, manufacture, and sale of semiconductors.

INVESTOPEDIA EXPLAINS 'Philadelphia Semiconductor Index - SOX'

This is a closely watched index for "chip" stocks. Options on the SOX are among the more actively traded options contacts.

RELATED TERMS
  1. Index

    A statistical measure of change in an economy or a securities ...
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    A financial derivative that represents a contract sold by one ...
  3. Semiconductor

    A materials product - usually comprised of silicon - which conducts ...
  4. Price-Weighted Index

    A stock index in which each stock influences the index in proportion ...
  5. Market Value

    The price an asset would fetch in the marketplace. Market value ...
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