NASDAQ:SNCY 7 November 2025 - 7 July 2026

Allegiant has shifted focus to holding onto Sun Country customers at Minneapolis-St. Paul after closing its acquisition. The investment idea now is less about slashing overlap and more about keeping Sun Country passengers as the companies navigate a lengthy system split. The merger wrapped up on May 13, following regulatory and shareholder sign-off, and Sun Country shares stopped trading at the close.

Allegiant Travel Co is set to acquire Sun Country Airlines in a $1.5 billion deal involving both cash and stock, merging two U.S. airlines focused mainly on leisure travel routes.