here are some of the big stock movers on friday as the broader stock market sells off in the wake of worrisome inflation data boeing cos stock ba slumped 41 in morning trading enough to pace the dow jones industrial averages decliners as the airplane maker halted deliveries of the 787 dreamliner the federal aviation administration said deliveries are temporarily halted as boeing is conducting additional analysis on a fuselage component autodesk inc shares adsk tumbled 105 to lead the sp 500 indexs losers after the enterprise software company provided downbeat firstquarter and fullyear profit outlooks which overshadowed a fourthquarter profit beat shares of live nation entertainment inc lyv were the sp 500s nextbiggest decliners falling 104 after the events promoter reported a widerthanexpected fourthquarter loss while revenue beat forecasts meanwhile the dow sank 502 points or 15 and the sp 500 shed 175 among some gainers beyond meat inc shares bynd jumped 253 toward a 5 12month high after reporting a narrowerthanforecast loss analysts at mizuho securities usa say a new strategy that narrows to channels and segments resonating the most with consumers may build a better foundation for multiyear revenue growth block inc shares sq rose 21 as the payments company previously named square forecast earnings in line with wall street estimates shares of turning point brands inc tpb climbed 48 after maker of zigzag rolling paper reported fourthquarter profit and revenue that beat expectations sweetgreen inc shares sg slumped 27 after the saladfocused fastfood chain reported a fourthquarter loss that was wider than analyst estimates and guided for revenue below wall street estimates elsewhere nektar therapeutics stock nktr plummeted 442 after a lupus study failed to meet its primary endpoint and the company said that partner eli lilly  co lly would not proceed with a phase 3 study while sellas life sciences group incs stock sls plunged 554 to lead the nasdaq exchanges losers after the biopharmaceutical company announced a public offering of common stock and warrants to buy shares cingulate incs stock cing rocketed 463 after the biopharmaceutical company reported positive results from a trial of its attention deficithyperactivity disorder adhd treatment