you can pull up the post and review the replies. that'll tell you. but more than one can select a stock since the contest is the % over the month; a compliation of all four of your plays with the puts and takes. so you can share a play for a week.
by the way, i think i'll have to take bollocksbeebob out for dinner with the $500 i won for September since he's the one who found ATPT.