** Shares of U.S. homebuilder Lennar LEN.N down 2.4% at $130 premarket
** JP Morgan downgrades rating to "underweight" from "neutral", cuts PT to $115 from $118
** New PT shows a downside of 13.6% from the stock's last close
** Brokerage expects margin pressure on co due to higher incentives and soft housing demand
** Adds LEN's valuation seen stretched compared to peers
** JP Morgan remains cautious on homebuilders amid affordability challenges and slowing market momentum
** However, JP Morgan lifts D.R. Horton PT to $136 from $130, citing strong operational strength
** 5 of 20 brokerages rate the stock "buy" or higher, 12 "hold" and 3 "sell" or lower; their median PT is $125- data compiled by LSEG
** YTD, shares up 1%
(Reporting by Apratim Sarkar in Bengaluru)
((Apratim.Sarkar@thomsonreuters.com))