Baystreet Staff - Thursday, May 7, 2015 Callinan, Linamar at 52-week highs Callinan Royalties Corporation (T.CAA) hit a new 52-week high of $2.27 Thursday. No news announcements today Linamar Corporation (T.LNR) hit a new 52-week high of $82.26 Thursday. No news announcements today