Summit Materials Inc (NY: SUM )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2015	22.78	22.90	22.51	22.75	745,594	-0.15(-0.64%)
Aug 28, 2015	22.91	23.16	22.55	22.89	484,542	-0.05(-0.21%)
Aug 27, 2015	22.18	23.00	21.75	22.94	601,224	+1.09(+4.97%)
Aug 26, 2015	21.84	22.05	21.00	21.86	748,872	+0.44(+2.04%)
Aug 25, 2015	22.31	22.68	21.40	21.42	764,383	-0.21(-0.99%)
Aug 24, 2015	21.33	22.45	20.01	21.63	1,463,261	-1.06(-4.66%)
Aug 21, 2015	23.83	23.85	22.46	22.69	1,183,169	-1.53(-6.32%)
Aug 20, 2015	24.81	24.81	24.17	24.22	861,274	-0.75(-2.99%)
Aug 19, 2015	25.16	25.51	24.74	24.97	534,539	-0.17(-0.69%)
Aug 18, 2015	25.56	27.05	25.02	25.14	576,424	-0.75(-2.88%)
Aug 17, 2015	26.17	26.18	25.10	25.89	1,209,644	+0.30(+1.17%)
Aug 14, 2015	25.49	26.06	25.47	25.59	1,354,737	+0.06(+0.23%)
Aug 13, 2015	25.40	25.83	25.24	25.53	766,376	+0.10(+0.38%)
Aug 12, 2015	25.30	25.54	24.63	25.44	776,449	+0.01(+0.04%)
Aug 11, 2015	25.45	25.63	24.99	25.43	467,657	-0.26(-1.02%)
Aug 10, 2015	25.13	25.98	25.05	25.69	1,541,531	+0.73(+2.91%)
Aug 07, 2015	24.87	25.33	24.81	24.96	1,497,570	-0.01(-0.04%)
Aug 06, 2015	25.09	25.20	24.44	24.97	7,886,923	-0.27(-1.08%)
Aug 05, 2015	24.35	25.33	24.18	25.24	895,318	+0.92(+3.79%)
Aug 04, 2015	22.93	25.46	22.71	24.32	1,297,503	+0.16(+0.64%)