JetBlue stock take a nosedive as the management gives a cautious 2025 outlook. Rising costs and intense competition could be a major concern. (Photo by Kevin Carter/Getty Images)Getty ImagesDespite posting smaller-than-expected loss for 3Q 2025, JetBlue Airways Corporation (NASDAQ: JBLU) stock took a nosedive of about 12% over a cautious 2025 outlook and concerns over higher costs and intense competition. Though the operating revenue came in line with the analyst expectations at $2.32 billion, it was down ...