Ranking Manhattan’s office leasing elite

From the April issue: Mega-office tenants often initiate a hunt for new space even if they plan to stay put. It’s an age-old strategy to gain leverage when it comes time to negotiate a new lease.

But that wasn’t the case for McGraw-Hill, which seriously considered relocating some of its offices across the Hudson River before renewing its 900,000-square-foot lease early at 55 Water Street in March 2016.