Index ETF

Definition of 'Index ETF'


Exchange-traded funds that follow a specific benchmark index as closely as possible. Index ETFs are much like index mutual funds, but whereas the mutual fund shares can only be redeemed at one price daily, the closing net asset value (NAV), index ETFs can be bought and sold throughout the day on exchanges. Through an index ETF, investors get exposure to a large number of securities in a single transaction. Index ETFs can cover U.S. and foreign markets, specific sectors, or a specific class of stock (i.e. small-caps, ADRs, etc.) but all incorporate a passive investment strategy, only making portfolio changes when changes occur in the underlying index.

Investopedia explains 'Index ETF'


Index ETFs may occasionally trade at slight premiums or discounts to the fund's NAV, but any differences will quickly be ferreted out through arbitrage by institutional investors. In most cases, even the intraday prices will correlate rather precisely to the actual value of the underlying securities. Additional options are available such as leveraged ETFs or short ETFs, which will have a compound or inverse response, respectively, to the underlying index. Index ETFs can be found based on most of the major indexes such as the Dow Jones Industrial Average, the S&P 500 and the Russell 2000.

Costs are comparable to the cheapest no-load index mutual funds as measured by the expense ratio, but investors will typically have to pay standard commission rates for ETF trades. Mutual fund commission rates are typically lower than for exchange-traded securities.

Index ETFs can be set up as either grantor trusts, unit investment trusts (UITs) or open-ended mutual funds, and will have slightly different regulatory guidelines as a result. Most index ETF shares can be traded with limit orders, sold short and purchased on margin.



comments powered by Disqus
Hot Definitions
  1. Takeover

    A corporate action where an acquiring company makes a bid for an acquiree. If the target company is publicly traded, the acquiring company will make an offer for the outstanding shares.
  2. Harvest Strategy

    A strategy in which investment in a particular line of business is reduced or eliminated because the revenue brought in by additional investment would not warrant the expense. A harvest strategy is employed when a line of business is considered to be a cash cow, meaning that the brand is mature and is unlikely to grow if more investment is added.
  3. Stop-Limit Order

    An order placed with a broker that combines the features of stop order with those of a limit order. A stop-limit order will be executed at a specified price (or better) after a given stop price has been reached. Once the stop price is reached, the stop-limit order becomes a limit order to buy (or sell) at the limit price or better.
  4. Pareto Principle

    A principle, named after economist Vilfredo Pareto, that specifies an unequal relationship between inputs and outputs. The principle states that, for many phenomena, 20% of invested input is responsible for 80% of the results obtained. Put another way, 80% of consequences stem from 20% of the causes.
  5. Pareto Principle

    A principle, named after economist Vilfredo Pareto, that specifies an unequal relationship between inputs and outputs. The principle states that, for many phenomena, 20% of invested input is responsible for 80% of the results obtained. Put another way, 80% of consequences stem from 20% of the causes.
  6. Budget Deficit

    A status of financial health in which expenditures exceed revenue. The term "budget deficit" is most commonly used to refer to government spending rather than business or individual spending. When referring to accrued federal government deficits, the term "national debt” is used.
Trading Center