ดัชนีเอสแอนด์พี 500
Operator | S&P Dow Jones Indices[2] |
---|---|
Related indices | |
Website | www.spglobal.com/spdji/en/indices/equity/sp-500/ |
Type | Large-cap[2] |
Constituents | 505[2] |
Exchanges | NYSE, NASDAQ, Cboe BZX Exchange |
Foundation | 4 มีนาคม 1957; 64 ปีก่อน (1957-03-04)[1] |
Weighting method | Free-float capitalization-weighted[3] |
Market cap | US$30.5 trillion (as of August 31, 2020)[2] |