SP400:INDEXSP
S&P 400
3,926.98
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+0.32%(+12.55) 1D
Aug 14, 4:03:55 PM GMT-4
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| Symbol | Price | Change | % Change |
|---|
Open
3,914.43
High
3,928.98
Low
3,909.52
52-wk high
3,928.98
52-wk low
3,107.41
Open
3,914.43
High
3,928.98
Low
3,909.52
52-wk high
3,928.98
52-wk low
3,107.41
News stories
From web sources and news partners
Simply Wall Street
·
1 day ago
Sun Communities’ S&P MidCap 400 Inclusion Might Change The Case For Investing In Sun Communities (SUI)
Yahoo Finance
·
1 day ago
How Sun Communities’ S&P MidCap 400 Inclusion Will Impact Sun Communities (SUI) Investors
Profile
The S&P 400 is a stock market index tracking the stock performance of 400 companies listed on stock exchanges in the United States that are considered to have medium market capitalizations. The S&P 400 is a subset of the S&P 1500. It is maintained by S&P Dow Jones Indices and its components are selected by a committee.
The index is a public-float-weighted/capitalization-weighted index. The index includes approximately 5% of the total market capitalization of U.S. public companies, with an aggregate market capitalization of more than $2.9 trillion as of December 31, 2025. The median market capitalization of the components of the index is $7.9 billion and components range in market capitalization from $1.5 billion to $33.6 billion.
Products linked to the S&P 400 include index funds as well as derivatives, which are available for trading in many countries with the goal of replicating the performance of the index. Wikipedia
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