
The Russell 1000 Index is a stock market index that represents the highest-ranking 1,000 stocks in the Russell 3000 Index, which represents about 90% of the total market capitalization of that index. As of 31 December 2017, the stocks of the Russell 1000 Index have a weighted average market capitalization of almost $178 billion; the median market capitalization is nearly $10.5 billion. The index, which was launched on January 1, 1984, is maintained by FTSE Russell, a subsidiary of the London Stock Exchange Group.
The ticker symbol is ^RUI.

Maps, Directions, and Place Reviews
Record values

Investing
The Russell 1000 Index is tracked by several exchange-traded funds, such as the iShares Russell 1000 Index (NYSE Arca: IWB) and the Vanguard Russell 1000 Index ETF (NASDAQ: VONE).

Annual returns

Top 10 holdings
- Apple Inc. (NASDAQ: AAPL)
- Microsoft Corp (NASDAQ: MSFT)
- Amazon.com (NASDAQ: AMZN)
- Facebook (NASDAQ: FB)
- Berkshire Hathaway Inc (NYSE: BRK.B)
- Johnson & Johnson (NYSE: JNJ)
- JPMorgan Chase & Co (NYSE: JPM)
- Exxon Mobil Corp (NYSE: XOM)
- Alphabet Inc. (NASDAQ: GOOG)
- Alphabet Inc. (NASDAQ: GOOGL)
(as of December 31, 2017)

Top sectors by weight
- Financial Services
- Technology
- Consumer Discretionary
- Health Care
- Producer Durables
Source of the article : Wikipedia
EmoticonEmoticon