Market Chatter: Compass Sues California Regional Multiple Listing Service Alleging Anticompetitive Rules

03:46 PM EDT, 10/16/2026 (MT Newswires) -- Compass (COMP) has filed a lawsuit against California Regional Multiple Listing Service, alleging that the real estate service's requirement that agents list homes for sale within one business or face fines violates US antitrust laws, Bloomberg said Friday. The dispute arises from Compass' strategy to initially hold back on some home listings from public marketing in a bid to create a private listings network, according to the report. Earlier this month, the California Regional Multiple Listing Service preemptively sued Compass, seeking a court order in favor of its listing rules, Bloomberg reported. Compass did not immediately respond to MT Newswires' request for comment. (Market Chatter news is derived from conversations with market professionals globally. This information is believed to be from reliable sources but may include rumor and speculation. Accuracy is not guaranteed.) Price: 9.04, Change: -0.58, Percent Change: -6.08