Bombardier BBDb.TO: ATB Capital Markets raises to "outperform" from "speculative buy" GFL Environmental Inc GFL.TO: CIBC raises target price to C$53 from C$48 Altius Renewable Royalties ARR.TO: Cormark Securities ups PT to C$14.25 from C$13.25 COMMODITIES AT 7:00 a.m. Oct 4 (Reuters) - Futures linked to Canada's main stock index fell on Monday after worries over rising inflation and China's property sector weighed on global equities, with weaker bullion also denting sentiment. MKTS/GLOB Gold eased off a more-than one-week high on Monday as U.S. Treasury yields firmed and the dollar recouped some losses.