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

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2014	86.92	87.67	86.50	87.61	566,392	+1.57(+1.83%)
Oct 30, 2014	84.21	86.60	83.86	86.04	543,310	+1.34(+1.59%)
Oct 29, 2014	85.43	85.73	84.25	84.69	527,846	-0.83(-0.97%)
Oct 28, 2014	84.13	85.78	83.77	85.53	655,679	+1.76(+2.10%)
Oct 27, 2014	83.68	84.04	84.23	83.77	1,098,887	-0.46(-0.55%)
Oct 24, 2014	82.61	84.37	82.54	84.23	916,642	+1.36(+1.64%)
Oct 23, 2014	82.79	83.56	82.43	82.87	547,697	+0.83(+1.02%)
Oct 22, 2014	85.01	85.19	81.50	82.03	1,247,196	-1.29(-1.54%)
Oct 21, 2014	81.50	83.47	81.50	83.32	944,869	+2.41(+2.98%)
Oct 20, 2014	79.54	81.00	79.51	80.91	418,786	+1.10(+1.38%)
Oct 17, 2014	79.97	80.82	79.24	79.81	887,540	+0.98(+1.25%)
Oct 16, 2014	75.82	78.94	75.82	78.83	850,921	+1.30(+1.67%)
Oct 15, 2014	75.51	77.79	73.81	77.53	1,352,270	+1.98(+2.62%)
Oct 14, 2014	75.48	77.33	73.22	75.55	1,317,980	+0.15(+0.20%)
Oct 13, 2014	77.86	78.60	75.30	75.40	1,441,149	-2.74(-3.51%)
Oct 10, 2014	81.29	81.75	77.91	78.14	1,541,681	-3.49(-4.28%)
Oct 09, 2014	82.48	83.03	81.07	81.64	1,030,872	-0.97(-1.18%)
Oct 08, 2014	81.86	82.67	80.40	82.61	820,105	+0.66(+0.80%)
Oct 07, 2014	82.50	82.85	81.95	81.95	665,906	-0.91(-1.10%)
Oct 06, 2014	83.67	83.86	82.56	82.86	506,276	-0.54(-0.64%)
Oct 03, 2014	82.97	84.03	82.82	83.40	515,289	+0.89(+1.08%)
Oct 02, 2014	81.86	82.64	80.86	82.51	1,127,658	+0.19(+0.23%)