อ้างอิง ของ ดัชนีเอสแอนด์พี 500

  1. ↑
  2. 1 2 3 4 5 "S&P 500®". S&P Global.
  3. ↑ "S&P U.S. Indices Methodology" (PDF). S&P Global.
  4. ↑ Reklaitis, Victor (ตุลาคม 30, 2015). "The S&P is up 9% this month, but these 10 stocks jumped more than 22%". MarketWatch. เก็บ จากแหล่งเดิมเมื่อ พฤศจิกายน 16, 2018.
  5. ↑
  6. ↑ Lichtenfeld, M. (2012). Get Rich with Dividends: A Proven System for Earning Double-Digit Returns. Hoboken, New Jersey: Wiley. p. 25. ISBN 9781118282342.
  7. ↑ Martin, Emmie (June 28, 2018). "Warren Buffett and Tony Robbins agree on the best way to invest your money". CNBC.
  8. ↑ Brzenk, Phillip (March 19, 2018). "The Impact of the Global Economy on the S&P 500®" (PDF). S&P Global.
  9. ↑ "Global Business Cycle Indicators". The Conference Board.
  10. ↑ "Yahoo! Finance: ^GSPC". Yahoo! Finance.
  11. ↑ "Google Finance: .INX". Google Finance.
  12. ↑ "S&P 500 Index Quote". MarketWatch.
  13. ↑ Duggan, Wayne (June 13, 2019). "This Day In Market History: S&P 500 Quotes Delivered Every 15 Seconds". Benzinga.
  14. ↑ Preston, Hamish (June 9, 2020). "Higher Turnover Ahead For S&P 500? Not Necessarily!". S&P Global.
  15. ↑ Wathen, Jordan (April 9, 2019). "How Are S&P 500 Stocks Chosen?". The Motley Fool.

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