Why Carnival Stock Surged 27% in May

Carnival (CCL 0.04%) (CUK) stock jumped 27% in May, according to data provided by S&P Global Market Intelligence. The stock is on the rebound after crashing earlier this year on fears of crackdowns on cruise industry taxes, and it got a boost from an analyst upgrade.Not so smooth sailingCarnival stock has been volatile since crashing when the pandemic started. The company has made incredible progress in rebuilding its business, with record demand every quarter that it keeps smashing through, but the market ...