Summit Materials Inc (NY: SUM )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Jul 29, 2016	21.68	21.75	21.38	21.47	3,290,881	-0.27(-1.25%)
Jul 28, 2016	21.42	21.82	21.32	21.74	882,036	+0.29(+1.36%)
Jul 27, 2016	21.58	22.01	21.29	21.45	1,239,509	-0.10(-0.45%)
Jul 26, 2016	21.33	21.63	21.19	21.55	768,910	+0.24(+1.14%)
Jul 25, 2016	21.26	21.55	21.13	21.30	952,506	+0.02(+0.09%)
Jul 22, 2016	21.13	21.56	20.89	21.29	855,379	+0.17(+0.83%)
Jul 21, 2016	21.30	21.43	20.93	21.11	993,724	-0.18(-0.87%)
Jul 20, 2016	21.11	21.60	20.86	21.29	1,293,888	+0.19(+0.92%)
Jul 19, 2016	21.15	21.29	20.75	21.10	1,084,866	-0.24(-1.14%)
Jul 18, 2016	20.98	21.43	20.80	21.34	1,640,633	+0.38(+1.80%)
Jul 15, 2016	20.85	21.21	20.67	20.97	2,075,131	+0.31(+1.50%)
Jul 14, 2016	21.00	20.89	20.17	20.65	6,273,370	-0.35(-1.66%)
Jul 13, 2016	21.23	21.27	20.75	21.00	329,472	-0.04(-0.18%)
Jul 12, 2016	21.11	21.48	21.03	21.04	529,529	+0.25(+1.21%)
Jul 11, 2016	20.69	20.97	20.62	20.79	518,403	+0.36(+1.76%)
Jul 08, 2016	20.34	20.46	20.07	20.43	1,114,572	+0.36(+1.79%)
Jul 07, 2016	19.97	20.21	19.77	20.07	408,183	+0.25(+1.27%)
Jul 06, 2016	19.33	19.83	19.22	19.82	419,083	+0.38(+1.95%)
Jul 05, 2016	20.10	20.10	19.41	19.44	780,058	-0.84(-4.16%)
Jul 01, 2016	19.75	20.29	20.29	20.29	891,402	+0.45(+2.25%)
Jun 30, 2016	18.87	19.85	18.67	19.84	853,841	+1.00(+5.30%)
Jun 29, 2016	18.20	18.84	18.05	18.84	589,148	+0.97(+5.43%)
Jun 28, 2016	18.32	18.48	17.63	17.87	1,080,255	-0.13(-0.70%)
Jun 27, 2016	19.49	19.49	17.84	18.00	1,867,796	-1.42(-7.29%)
Jun 24, 2016	19.39	20.14	19.25	19.41	4,625,520	-0.95(-4.67%)
Jun 23, 2016	19.79	20.38	19.69	20.36	746,405	+0.99(+5.11%)
Jun 22, 2016	19.58	19.72	19.33	19.37	664,306	-0.20(-1.04%)
Jun 21, 2016	19.85	19.85	19.17	19.58	671,683	-0.25(-1.27%)
Jun 20, 2016	19.99	20.15	19.68	19.83	816,154	+0.39(+2.00%)
Jun 17, 2016	19.52	19.69	19.27	19.44	845,260	-0.03(-0.15%)
Jun 16, 2016	19.08	19.53	18.81	19.47	737,200	+0.14(+0.70%)
Jun 15, 2016	19.22	19.68	19.03	19.34	731,119	+0.25(+1.32%)
Jun 14, 2016	19.18	19.25	18.57	19.08	977,745	-0.15(-0.76%)
Jun 13, 2016	19.72	19.99	19.15	19.23	918,486	-0.62(-3.13%)
Jun 10, 2016	20.12	20.30	19.58	19.85	727,795	-0.59(-2.89%)
Jun 09, 2016	21.17	21.29	20.43	20.44	666,387	-0.89(-4.18%)
Jun 08, 2016	20.94	21.34	20.84	21.33	784,877	+0.51(+2.47%)
Jun 07, 2016	20.98	21.31	20.76	20.82	731,121	-0.16(-0.79%)
Jun 06, 2016	20.68	21.04	20.49	20.98	588,758	+0.34(+1.64%)
Jun 03, 2016	20.34	20.65	19.88	20.65	1,286,517	+0.19(+0.95%)
Jun 02, 2016	20.90	20.97	20.02	20.45	1,252,564	-0.58(-2.77%)
Jun 01, 2016	20.96	21.30	20.70	21.03	1,008,017	-0.06(-0.28%)
May 31, 2016	21.64	21.82	20.93	21.09	1,153,898	-0.48(-2.20%)
May 27, 2016	21.56	21.57	21.57	21.57	1,041,447	+0.00(+0.00%)
May 26, 2016	21.90	21.94	21.29	21.57	568,328	-0.26(-1.20%)
May 25, 2016	21.69	21.96	21.49	21.83	586,349	+0.22(+1.03%)
May 24, 2016	21.47	21.96	21.47	21.61	1,131,979	+0.32(+1.50%)
May 23, 2016	21.05	21.35	20.81	21.29	516,944	+0.29(+1.39%)
May 20, 2016	20.66	21.06	20.49	20.99	679,248	+0.52(+2.56%)
May 19, 2016	20.53	20.77	20.21	20.47	1,289,997	+0.04(+0.19%)
May 18, 2016	20.51	21.00	20.27	20.43	784,802	-0.19(-0.94%)
May 17, 2016	20.92	21.27	20.52	20.63	998,223	-0.35(-1.66%)
May 16, 2016	20.56	21.17	20.41	20.97	917,562	+0.47(+2.27%)
May 13, 2016	20.89	21.12	20.47	20.51	755,746	-0.52(-2.49%)
May 12, 2016	21.17	21.36	20.99	21.03	723,809	+0.03(+0.14%)
May 11, 2016	21.53	21.69	20.81	21.00	962,061	-0.60(-2.78%)
May 10, 2016	20.84	21.62	20.62	21.61	1,171,679	+0.92(+4.45%)
May 09, 2016	20.26	20.75	20.26	20.68	1,566,042	+0.08(+0.38%)
May 06, 2016	20.36	20.62	19.89	20.61	998,589	+0.06(+0.28%)
May 05, 2016	21.10	21.31	19.85	20.55	2,112,266	-0.33(-1.58%)
May 04, 2016	21.82	22.31	20.18	20.88	3,235,227	-0.42(-1.96%)
May 03, 2016	20.86	21.38	20.67	21.29	2,281,990	+0.37(+1.76%)