Arms Index

  1. Introduction To The Arms Index

    Developed in 1967 by Richard Arms, this volume-based breadth indicator can be applied ...
  1. Why is the Arms Index (TRIN) important for traders?

    Learn more about the Arms Index, or TRIN, and how traders and chartists use the Arms to measure market volatility and trading ...
  2. Why is the Breadth Indicator useful for tracking the overall economy?

    See how analysts might use technical breadth indicators to judge the health of the economy as a whole, and learn why one ...
  3. How is the Arms Index (TRIN) calculated?

    Read how to calculate the Arms Index, or TRIN, using the ratio and volume of advances and declines in any given stock index ...
Hot Definitions
  1. Section 1231 Property

    A tax term relating to depreciable business property that has been held for over a year. Section 1231 property includes buildings, ...
  2. Term Deposit

    A deposit held at a financial institution that has a fixed term, and guarantees return of principal.
  3. Zero-Sum Game

    A situation in which one person’s gain is equivalent to another’s loss, so that the net change in wealth or benefit is zero. ...
  4. Capitalization Rate

    The rate of return on a real estate investment property based on the income that the property is expected to generate.
  5. Gross Profit

    A company's total revenue (equivalent to total sales) minus the cost of goods sold. Gross profit is the profit a company ...
  6. Revenue

    The amount of money that a company actually receives during a specific period, including discounts and deductions for returned ...
Trading Center
You are using adblocking software

Want access to all of Investopedia? Add us to your “whitelist”
so you'll never miss a feature!