W.R. Grace & Company (NY: GRA )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Dec 29, 2017		66.19	66.19	66.19	0	-0.09(-0.13%)
Dec 28, 2017	66.46	66.53	66.09	66.28	313,367	-0.01(-0.01%)
Dec 27, 2017	65.88	66.43	65.75	66.29	384,325	+0.41(+0.62%)
Dec 26, 2017	66.36	66.36	65.69	65.88	823,687	-0.43(-0.65%)
Dec 22, 2017	66.17	66.39	65.48	66.32	414,312	-0.04(-0.06%)
Dec 21, 2017	67.17	67.17	66.16	66.35	475,815	-0.57(-0.85%)
Dec 20, 2017	66.93	67.49	66.85	66.92	847,278	+0.07(+0.10%)
Dec 19, 2017	66.84	67.37	66.70	66.85	1,458,851	+0.01(+0.01%)
Dec 18, 2017	67.39	67.53	66.65	66.84	912,583	-0.31(-0.46%)
Dec 15, 2017	66.55	67.86	66.54	67.16	1,372,236	+1.10(+1.67%)
Dec 14, 2017	66.55	66.96	65.92	66.05	882,296	-0.43(-0.65%)
Dec 13, 2017	66.23	66.77	66.06	66.49	1,090,831	+0.36(+0.54%)
Dec 12, 2017	66.49	66.67	65.96	66.13	831,999	-0.41(-0.61%)
Dec 11, 2017	66.47	66.88	66.34	66.53	507,654	+0.22(+0.33%)
Dec 08, 2017	66.60	66.66	66.17	66.32	563,776	+0.06(+0.09%)
Dec 07, 2017	66.55	66.99	66.19	66.26	629,808	-0.42(-0.62%)
Dec 06, 2017	67.58	67.74	66.55	66.67	1,293,704	-1.28(-1.89%)
Dec 05, 2017	68.57	68.65	67.66	67.96	495,405	-0.42(-0.62%)
Dec 04, 2017	68.56	70.63	68.24	68.38	926,285	+0.39(+0.57%)