The Russell Top 200 Index measures the performance of the 200 largest companies (63% of total market capitalization) in the Russell 1000 Index, with a weighted average market capitalization of $186 billion. The median capitalization is $48 billion; the smallest company in the index has an approximate capitalization of $14 billion.

The index, which was launched on September 1, 1992, is maintained by FTSE Russell, a subsidiary of the London Stock Exchange Group. Its ticker symbol is ^RT200.

The Russell Top 200 Index is tracked by an exchange-traded fund, iShares Russell Top 200 Index ( NYSE Arca:  IWL). ^[1]

• Apple Inc. ( Nasdaq:  AAPL)
• Microsoft Corp ( Nasdaq:  MSFT)
• Exxon Mobil Corp ( NYSE:  XOM)
• Johnson & Johnson ( NYSE:  JNJ)
• JPMorgan Chase & Co ( NYSE:  JPM)
• Berkshire Hathaway Inc ( NYSE:  BRK.B)
• Amazon.com ( Nasdaq:  AMZN)
• General Electric ( NYSE:  GE)
• AT&T ( NYSE:  T)
• Meta Platforms ( Nasdaq:  META)

(as of December 31, 2016)

• Technology
• Financial Services
• Health Care
• Consumer Discretionary
• Producer Durables

• Russell Investments
• Russell 2000 Index
• Russell 1000 Index
• Russell Top 50 Index

• Russell Top 200 Index Fact Sheet
• Russell Fundamental Index Series. A diversified approach to smart beta.
• Russell Global Indexes Construction and Methodology October 2014
• Russell Global Indexes Construction and Methodology September 2012
• Russell Indexes at a glance
• Russell US indexes Construction and Methodology
• Russell US Indexes (official site)
• Russell Indexes
• FTSE Russell
• Russell Investments Group, LLC

• Russell RAFI Index Series Construction and methodology
• Yahoo! Finance page for ^RT200