White House Weighs Antitrust Probe Into Homebuilders Article originally posted on Globe St. on February 9, 2026 The Trump administration is weighing whether to open an antitrust investigation into the nation’s largest homebuilders, a move that could reshape dynamics across the U.S. housing industry amid elevated costs and slowing demand. According to people familiar with the matter who spoke to Bloomberg, senior administration officials have discussed whether the Department of Justice should probe potential coordination among homebuilders. However, no final decision has been reached. Those people, who requested anonymity because the talks are private, said the effort could still be dropped before any formal investigation begins. At the center of the discussions is how industry information is shared through the Leading Builders of America, a trade association that includes major companies such as Lennar Corp. and D.R. Horton Inc. The sources said officials are reviewing whether the group’s practices could be limiting new housing supply or influencing pricing in ways that contribute to affordability challenges nationwide. A White House spokesperson declined to comment and referred questions to the Justice Department, which also declined to make remarks. Representatives for the trade group and its member builders did not immediately respond to requests for comment. The focus on homebuilders comes as the administration steps up efforts to address housing costs that have reached their highest levels in decades. The pandemic-era surge in home prices, combined with subsequent interest rate increases, has strained affordability for buyers, even as inventories of unsold new homes remain unusually high. President Donald Trump publicly signaled frustration with large builders months earlier, warning in an October social media post that their market influence reminded him of OPEC’s control over oil production, adding that while the builders are “friends” and “important to the success of our country,” they now “have to start building homes.” Industry groups and executives have been seeking ways to cooperate with the administration on easing supply hurdles. Among the ideas under discussion is a large-scale construction initiative called “Trump Homes,” which would target up to one million new housing units nationwide to expand supply and reduce prices. Whether the administration proceeds with an investigation remains uncertain. Still, even the possibility of a DOJ review has drawn new attention to how major builders interact—and whether the structure of their information-sharing practices could face closer antitrust scrutiny in a market already under pressure.