I have large chunk of AMD shares. AMD been down for about a month+. Lowest being at low $80s and highest at around $100. After M$ partnership announcement, stoc

I have large chunk of AMD shares. AMD been down for about a month+. Lowest being at low $80s and highest at around $100. After M$ partnership announcement, stocks briefly went up to $91. So far, since the time I bought them and now, AMD shares lost in value.