wayfair inc w stock dipped 1 in premarket trades on thursday after the online retailer said its thirdquarter loss widened to 283 million or 266 a share from a loss of 78 million or 75 cents a share in the yearago quarter adjusted loss in the latest quarter totaled 211 a share revenue fell to 284 billion from 312 billion wall street analysts expected wayfair to lose 211 a share on revenue of 281 billion according to factset data wayfair ceo niraj shah said the company plans to deliver more than 500 million in cost savings in 2023 its also identified meaningful incremental efficiency opportunities which we are also actioning as we speak shah said he did not provide any dollar figures on the incremental efficiencies