Apple stock split leads to major Dow Jones shake-up:
Exxon is out, Salesforce is in
https://on.mktw.net/31pyVwZ
Apple 在股票分割前漲破500塊，另外道瓊成份股三進三出
進：salesforce, amgen, honeywell
出：exxon mobil, pfizer, raytheon
雷神比較特別，因為併購剛加進去又被踢出來了