Norwegian Cruise Line's stock fell sharply during Monday's trading session, dropping 5.04% as the broader travel sector came under pressure.

The decline is attributed to a significant surge in oil prices, with U.S. crude topping $100 a barrel for the first time since 2022. This spike follows attacks on Middle Eastern fuel plants and production cuts by Gulf oil producers amid escalating regional conflict, which has largely shuttered traffic through the Strait of Hormuz.

Fuel represents a major cost for cruise operators, and investors are concerned that the sustained higher oil prices will materially dent the company's profits. This sentiment has led to a multi-day sell-off in cruise stocks, with Norwegian Cruise Line and its peers being among the worst performers in the S&P 500 since the conflict began.