Summit Materials Inc (NY: SUM )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
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%)
May 02, 2016	20.39	20.99	20.15	20.93	1,204,300	+0.66(+3.25%)
Apr 29, 2016	20.43	20.55	19.79	20.27	1,099,714	-0.13(-0.62%)
Apr 28, 2016	21.17	21.30	20.34	20.39	1,004,255	-0.90(-4.23%)
Apr 27, 2016	20.52	21.41	20.51	21.29	1,232,329	+0.80(+3.88%)
Apr 26, 2016	20.45	20.92	20.27	20.50	1,141,311	+0.20(+1.00%)
Apr 25, 2016	20.66	20.90	20.29	20.30	762,357	-0.34(-1.64%)
Apr 22, 2016	20.17	20.72	20.13	20.64	1,238,204	+0.37(+1.82%)
Apr 21, 2016	20.26	20.83	20.19	20.27	1,170,323	-0.02(-0.10%)
Apr 20, 2016	19.70	20.95	19.59	20.29	1,987,706	+0.60(+3.05%)
Apr 19, 2016	19.91	20.21	19.62	19.69	761,640	-0.21(-1.07%)
Apr 18, 2016	19.54	19.95	19.40	19.90	968,099	+0.23(+1.18%)
Apr 15, 2016	19.59	19.87	19.54	19.67	1,192,389	+0.09(+0.45%)
Apr 14, 2016	19.35	19.64	19.20	19.58	4,033,825	-0.37(-1.85%)
Apr 13, 2016	19.40	19.98	19.30	19.95	686,455	+0.53(+2.75%)
Apr 12, 2016	19.34	19.59	18.79	19.41	616,851	+0.16(+0.81%)
Apr 11, 2016	19.49	19.86	19.22	19.26	521,562	-0.02(-0.10%)
Apr 08, 2016	18.77	19.59	18.77	19.28	549,604	+0.71(+3.81%)
Apr 07, 2016	19.28	19.48	18.43	18.57	730,298	-0.80(-4.15%)
Apr 06, 2016	19.12	19.43	18.76	19.37	571,341	+0.22(+1.16%)
Apr 05, 2016	19.25	19.52	19.05	19.15	767,998	-0.57(-2.90%)
Apr 04, 2016	19.59	19.99	19.20	19.72	906,248	+0.09(+0.44%)