shares of redfin corp rdfn slid 54 in morning trading thursday after the technologypowered real estate brokerage said home sales suffered a record monthly drop as elevated housing costs kept buyers and sellers on the sidelines the company said that on a seasonally adjusted basis home sales in november fell 351 from the same period a year ago the biggest yearoveryear drop in redfin’s records dating back to 2012 new listings slumped 284 while supply increased 46 as the time for a typical forsale home to go under contract jumped to 37 days from 23 days the median homesale price rose 26 the smallest increase since may 2020 redfin’s stock has tumbled 883 year to date while the sp 500 spx has shed 201