Pakistan Stock Exchange (PSX) made a marginal recovery in late trading on Friday as it crept up 30 points due to a strong earnings outlook for banking and auto sectors. Earlier, trading got off to a positive start, with the KSE-100 index reaching its intra-day high of 85,750.18 points. However, the early momentum petered out as the index slipped below the 85,000 mark, hitting the intra-day low