Stock Price Moves Around Earnings

  
77.75 -0.70(-0.89%)07/11/2025
Ciena Corporation (CIEN)
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  • For a 14-day holding period prior to earning announcements, CIEN shows a negative average return of -1.28%, with a 50% positive occurances.
  • For a 5-day holding period prior to earning announcements, CIEN shows a negative average return of -0.95%, with a 0% positive occurances.
  • The average earning move was at -7.67%, with a 0% positive occurances.

  • AM = After Market, BM = Before Market
  • If the earnings are reported After Market (AM), the day of earning would be the next business day.