Summit Materials Inc (NY: SUM )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Oct 30, 2015	19.78	20.54	19.61	20.42	540,215	+0.60(+3.03%)
Oct 29, 2015	19.14	19.94	19.04	19.82	517,142	+0.49(+2.56%)
Oct 28, 2015	18.41	19.73	18.13	19.33	1,122,470	+1.00(+5.45%)
Oct 27, 2015	18.93	19.14	17.95	18.33	1,072,269	-0.79(-4.11%)
Oct 26, 2015	19.95	19.99	18.98	19.11	755,249	-0.91(-4.55%)
Oct 23, 2015	19.90	20.48	19.68	20.02	440,918	+0.24(+1.23%)
Oct 22, 2015	19.83	20.48	19.35	19.78	589,909	+0.05(+0.25%)
Oct 21, 2015	20.33	20.37	19.52	19.73	458,557	-0.51(-2.54%)
Oct 20, 2015	20.07	20.51	19.88	20.25	360,459	+0.11(+0.53%)
Oct 19, 2015	20.02	21.04	19.90	20.14	637,260	-0.04(-0.19%)
Oct 16, 2015	20.29	20.33	19.78	20.18	793,324	-0.07(-0.34%)
Oct 15, 2015	20.38	20.78	19.72	20.25	1,248,001	-0.11(-0.52%)
Oct 14, 2015	20.60	20.76	19.72	20.35	953,809	-0.22(-1.08%)
Oct 13, 2015	21.43	21.61	20.54	20.58	617,429	-1.10(-5.06%)
Oct 12, 2015	22.29	22.30	21.62	21.67	626,058	-0.61(-2.74%)
Oct 09, 2015	22.20	22.48	21.92	22.28	514,303	+0.27(+1.23%)
Oct 08, 2015	21.55	22.29	21.24	22.01	675,327	+0.84(+3.99%)
Oct 07, 2015	20.72	21.61	20.55	21.17	655,357	+0.62(+3.02%)
Oct 06, 2015	21.16	21.26	20.48	20.55	530,846	-0.63(-2.98%)
Oct 05, 2015	20.74	21.53	20.74	21.18	1,012,352	+0.61(+2.97%)
Oct 02, 2015	19.19	20.68	19.03	20.57	1,126,244	+1.47(+7.72%)
Oct 01, 2015	18.24	19.28	17.93	19.09	1,302,043	+0.89(+4.90%)
Sep 30, 2015	17.85	18.26	17.39	18.20	1,286,828	+0.59(+3.36%)
Sep 29, 2015	18.58	18.89	17.25	17.61	1,614,851	-0.83(-4.52%)
Sep 28, 2015	20.01	20.01	18.25	18.44	1,602,999	-1.79(-8.86%)
Sep 25, 2015	21.34	21.34	20.12	20.24	992,440	-0.88(-4.18%)
Sep 24, 2015	21.55	21.72	20.67	21.12	570,249	-0.64(-2.94%)
Sep 23, 2015	22.33	22.38	21.38	21.76	528,442	-0.55(-2.48%)
Sep 22, 2015	23.12	23.12	22.05	22.31	902,249	-1.10(-4.68%)
Sep 21, 2015	23.53	23.67	23.25	23.41	664,820	+0.04(+0.17%)
Sep 18, 2015	23.07	23.61	22.90	23.37	949,108	-0.07(-0.29%)
Sep 17, 2015	23.22	23.76	22.98	23.44	592,776	+0.24(+1.05%)
Sep 16, 2015	22.75	23.21	22.57	23.20	378,315	+0.51(+2.27%)
Sep 15, 2015	22.47	22.88	22.34	22.68	260,096	+0.13(+0.56%)
Sep 14, 2015	22.51	22.59	22.26	22.56	262,827	+0.06(+0.26%)
Sep 11, 2015	22.11	22.67	22.06	22.50	605,216	+0.23(+1.05%)
Sep 10, 2015	22.60	22.71	22.13	22.26	715,912	-0.28(-1.25%)
Sep 09, 2015	23.27	23.50	22.25	22.55	1,271,585	-0.64(-2.76%)
Sep 08, 2015	23.09	23.31	22.87	23.19	734,024	+0.49(+2.18%)
Sep 04, 2015	22.56	22.69	22.69	22.69	441,885	-0.22(-0.97%)
Sep 03, 2015	22.83	23.40	22.66	22.91	419,785	+0.16(+0.68%)
Sep 02, 2015	22.31	22.80	22.03	22.76	578,913	+0.65(+2.94%)
Sep 01, 2015	22.21	22.58	21.92	22.11	801,538	-0.64(-2.81%)
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%)