shares of wolfspeed inc fell about 6 in afterhours action wednesday after the semiconductor company fell short with its revenue and forecast for the current quarter the chip company which focuses on silicon carbide generated a fiscal secondquarter net loss of 909 million or 73 cents a share whereas it lost 967 million or 82 cents a share in the yearearlier period after adjusting for stockbased compensation wolfspeed wolf lost 11 cents a share compared with an adjusted loss of 16 cents a share in the yearbefore