Summit Materials Inc (NY: SUM )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Sep 29, 2017	31.02	31.15	30.81	31.06	782,632	+0.11(+0.34%)
Sep 28, 2017	30.98	31.11	30.90	30.95	755,790	+0.06(+0.19%)
Sep 27, 2017	30.55	31.51	30.45	30.89	1,139,307	+0.49(+1.63%)
Sep 26, 2017	30.55	30.60	30.23	30.40	1,105,317	-0.13(-0.41%)
Sep 25, 2017	30.69	30.92	30.05	30.53	1,127,198	-0.22(-0.73%)
Sep 22, 2017	30.64	30.85	30.53	30.75	1,114,372	+0.12(+0.38%)
Sep 21, 2017	30.17	30.89	30.07	30.63	1,940,576	+0.62(+2.07%)
Sep 20, 2017	29.35	30.13	29.32	30.01	2,101,221	+0.77(+2.62%)
Sep 19, 2017	29.30	29.36	28.86	29.25	608,835	-0.02(-0.07%)
Sep 18, 2017	28.75	29.71	28.75	29.27	1,187,931	+0.74(+2.58%)
Sep 15, 2017	28.49	28.65	28.21	28.53	1,267,238	+0.12(+0.41%)
Sep 14, 2017	28.54	28.80	28.28	28.41	840,718	-0.35(-1.21%)
Sep 13, 2017	29.14	29.14	28.35	28.76	1,621,358	-0.50(-1.72%)
Sep 12, 2017	29.05	29.30	28.48	29.27	2,507,429	+0.25(+0.87%)
Sep 11, 2017	29.46	29.53	28.96	29.01	2,007,813	-0.68(-2.29%)
Sep 08, 2017	29.37	29.96	29.31	29.69	1,105,718	+0.32(+1.09%)
Sep 07, 2017	29.33	29.42	28.60	29.37	1,259,388	+0.07(+0.23%)
Sep 06, 2017	29.25	29.67	28.94	29.30	1,425,850	+0.13(+0.43%)
Sep 05, 2017	29.17	29.48	28.98	29.18	1,642,616	-0.02(-0.07%)
Sep 01, 2017	28.91	29.26	28.47	29.20	1,074,229	+0.55(+1.93%)
Aug 31, 2017	29.09	29.17	28.51	28.65	1,480,131	-0.07(-0.24%)
Aug 30, 2017	27.28	29.15	27.21	28.71	3,977,123	+1.49(+5.49%)
Aug 29, 2017	26.50	27.23	26.33	27.22	1,629,918	+0.44(+1.63%)
Aug 28, 2017	25.94	26.81	25.56	26.78	1,900,147	+0.48(+1.84%)
Aug 25, 2017	26.84	26.91	26.00	26.30	1,536,033	-0.48(-1.77%)
Aug 24, 2017	27.35	27.39	26.74	26.77	627,244	-0.46(-1.67%)
Aug 23, 2017	27.34	27.64	27.21	27.23	648,263	-0.37(-1.34%)
Aug 22, 2017	26.96	27.64	26.93	27.60	546,460	+0.80(+3.00%)
Aug 21, 2017	26.99	27.05	26.57	26.79	701,946	-0.19(-0.72%)
Aug 18, 2017	26.57	27.04	26.18	26.99	1,374,919	+0.11(+0.40%)
Aug 17, 2017	27.81	27.98	26.81	26.88	1,735,476	-1.10(-3.92%)
Aug 16, 2017	27.90	28.09	27.73	27.98	690,528	+0.24(+0.87%)
Aug 15, 2017	27.71	27.87	27.63	27.73	440,865	+0.07(+0.25%)
Aug 14, 2017	27.57	27.69	27.28	27.67	584,188	+0.37(+1.35%)
Aug 11, 2017	27.63	27.96	27.15	27.30	875,879	-0.44(-1.57%)
Aug 10, 2017	28.23	28.31	27.59	27.73	1,643,440	-0.71(-2.49%)
Aug 09, 2017	28.46	28.63	28.22	28.44	702,161	-0.17(-0.61%)
Aug 08, 2017	28.47	28.82	28.28	28.62	1,003,886	+0.01(+0.03%)
Aug 07, 2017	28.42	28.75	28.33	28.61	1,020,684	+0.16(+0.55%)
Aug 04, 2017		28.63	28.16	28.45	1,417,499	+0.13(+0.44%)
Aug 03, 2017	28.19	28.72	28.12	28.33	1,929,561	+0.10(+0.34%)
Aug 02, 2017	26.47	28.46	26.19	28.23	2,614,374	+1.48(+5.55%)
Aug 01, 2017	27.81	27.84	26.58	26.74	3,344,782	-0.83(-3.02%)
Jul 31, 2017	27.95	28.06	27.45	27.58	717,440	-0.25(-0.91%)
Jul 28, 2017	27.35	27.91	27.06	27.83	1,550,688	+0.46(+1.66%)
Jul 27, 2017	27.51	27.81	27.15	27.37	1,262,435	-0.16(-0.60%)
Jul 26, 2017	28.01	28.01	27.48	27.54	787,189	-0.48(-1.70%)
Jul 25, 2017	27.83	28.15	27.73	28.01	959,862	+0.25(+0.91%)
Jul 24, 2017	27.91	27.97	27.74	27.76	722,056	-0.19(-0.69%)
Jul 21, 2017	27.73	27.98	27.41	27.96	795,740	+0.29(+1.05%)
Jul 20, 2017	27.50	27.71	27.25	27.67	1,333,595	+0.10(+0.35%)
Jul 19, 2017	27.11	27.63	26.99	27.57	1,159,339	+0.53(+1.97%)
Jul 18, 2017	27.31	27.53	27.03	27.04	1,176,590	-0.48(-1.76%)
Jul 17, 2017	27.52	27.77	27.32	27.52	1,241,776	-0.21(-0.77%)
Jul 14, 2017	27.89	28.01	27.66	27.73	1,232,609	-0.16(-0.59%)
Jul 13, 2017	27.97	28.15	27.73	27.90	840,199	-0.17(-0.62%)
Jul 12, 2017	28.25	28.53	27.99	28.07	1,296,728	+0.10(+0.35%)
Jul 11, 2017	28.42	28.42	27.56	27.98	1,471,517	-0.52(-1.84%)
Jul 10, 2017	28.61	28.64	28.21	28.50	1,617,983	-0.27(-0.94%)
Jul 07, 2017	28.23	28.77	28.09	28.77	1,175,259	+0.65(+2.31%)
Jul 06, 2017	28.14	28.39	27.97	28.12	1,121,722	-0.29(-1.02%)
Jul 05, 2017	28.06	28.52	28.03	28.41	1,814,175	+0.31(+1.10%)