US Office Market Outlook 2026: Vacancy, Rents & Sales | Phil Mobley, CoStar

US office vacancy sits at 13.8% while rents rise and inventory actually shrinks. CoStar's Phil Mobley breaks down the two-tier office market at mid-2026. Phil Mobley, National Director of Office Analytics at CoStar Group, joins Michael Bull, CCIM to explain why the office headlines and the office market have stopped matching. National vacancy peaked at 14.1% a year ago and now sits near 13.8%,…