(Bloomberg) -- The stocks of apartment landlords staged the biggest rally in nearly four months after Blackstone Inc., the world’s largest commercial real estate owner, stepped up its bet on the industry. Most Read from BloombergTrumpism Is Emptying ChurchesWhy India’s South Rejects Modi — And Why It MattersRBC Fires CFO Ahn After Probe Into Personal RelationshipGermany to Order Ships, Armored Vehicles Worth Up to €7 BillionYellen Implores China to Rethink Economic Growth StrategyAn index tracki