LISBON, PORTUGAL - JUNE 03: Carnival Miracle, a 88,500 GT Spirit-class cruise ship operated by Carnival Cruise Line, sails the Tagus River after departure from the cruise terminal on June 03, 2025, in Lisbon, Portugal. (Photo by Horacio Villalobos#Corbis/Corbis via Getty Images)Corbis via Getty ImagesCarnival (NYSE:CCL) is scheduled to release its earnings on Thursday, December 18, 2025. The firm's current market capitalization stands at $37 billion. Over the past twelve months, the revenue reached $26 bill ...