anchor.diff:  ADI,0
   ANTM,6
   AON,0
  -APA,2
  +APA,3
   AIV,0
  -AAPL,32
  +AAPL,36
   AMAT,2
   ADM,0
   ARNC,9
  
positive.code: ADS,1
  ALL,0
  GOOGL,27
  GOOG,15
  MO,1
  AMZN,55
  AEE,0
  AAL,3
  AEP,1
  AXP,4
  AIG,5
  AMT,1
  AWK,2
  AMP,2
  ABC,1
  AME,1
  AMGN,41
  
negative.code: cashtag,tweets
  MMM,4
  ABT,2
  ABBV,26
  ACN,0
  ATVI,5
  AYI,2
  ADBE,0
  AMD,4
  AAP,3
  AES,0
  AET,2
  AMG,0
  AFL,0
  A,1
  