out of favouradjective
UK US out of favor ukusalso out-of-favour, out-of-favor [ only before noun ]investments, products, or services that are out of favour are no longer popular with investors or consumers:
Shares in the out-of-favour telecommunications sector fell from 391p to 246p yesterday.
fall/remain/go out of favour While the markets' attention remains firmly focused on the yen, the euro has fallen out of favor.
be out of favour with sb/sth Airline stocks are currently out of favour with institutional investors because of the global economic slowdown.