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

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2015	94.18	94.28	93.35	93.47	895,423	-0.36(-0.38%)
Jul 30, 2015	94.25	95.86	93.67	93.83	601,158	-0.16(-0.17%)
Jul 29, 2015	90.55	95.61	90.55	93.99	1,089,296	+3.34(+3.69%)
Jul 28, 2015	90.49	91.14	89.51	90.65	550,437	+0.56(+0.62%)
Jul 27, 2015	90.99	91.40	89.48	90.09	491,064	-1.36(-1.49%)
Jul 24, 2015	91.67	92.05	90.66	91.45	624,020	-0.11(-0.12%)
Jul 23, 2015	92.93	93.29	91.50	91.56	618,185	-1.48(-1.59%)
Jul 22, 2015	93.38	93.96	92.88	93.05	574,991	-0.52(-0.55%)
Jul 21, 2015	94.65	94.98	93.40	93.56	319,696	-0.89(-0.94%)
Jul 20, 2015	94.68	94.85	94.00	94.45	242,050	-0.29(-0.30%)
Jul 17, 2015	95.45	96.28	94.08	94.74	294,668	-0.88(-0.92%)
Jul 16, 2015	96.11	96.32	95.33	95.62	309,042	-0.08(-0.09%)
Jul 15, 2015	95.95	96.78	95.56	95.70	252,839	-0.43(-0.44%)
Jul 14, 2015	95.64	96.71	95.39	96.13	261,294	+0.39(+0.41%)
Jul 13, 2015	95.82	96.57	95.36	95.74	334,970	+0.95(+1.01%)
Jul 10, 2015	93.49	94.91	93.31	94.79	479,878	+2.32(+2.50%)
Jul 09, 2015	92.22	93.21	92.22	92.47	532,531	+1.01(+1.10%)
Jul 08, 2015	92.42	92.87	91.03	91.46	396,723	-1.57(-1.69%)
Jul 07, 2015	92.67	93.18	90.81	93.04	790,365	+0.28(+0.30%)
Jul 06, 2015	92.67	93.67	91.88	92.76	347,326	-0.69(-0.73%)
Jul 02, 2015	93.64	93.44	93.44	93.44	238,633	+0.07(+0.08%)
Jul 01, 2015	93.45	93.79	92.72	93.37	530,953	+0.48(+0.52%)
Jun 30, 2015	93.41	93.57	92.29	92.89	417,759	-0.06(-0.07%)
Jun 29, 2015	94.00	94.78	92.71	92.95	494,488	-2.23(-2.34%)
Jun 26, 2015	94.87	95.56	94.53	95.19	561,588	+0.39(+0.41%)
Jun 25, 2015	94.80	94.98	94.37	94.80	250,756	+0.34(+0.36%)
Jun 24, 2015	94.89	95.21	94.32	94.45	215,266	-0.44(-0.46%)
Jun 23, 2015	94.83	95.41	94.57	94.89	195,097	+0.04(+0.04%)
Jun 22, 2015	95.20	95.68	94.58	94.85	345,580	-0.07(-0.08%)
Jun 19, 2015	94.26	96.06	93.89	94.93	797,110	+0.87(+0.93%)
Jun 18, 2015	94.03	94.53	93.92	94.06	295,053	+0.26(+0.28%)
Jun 17, 2015	93.54	94.20	92.72	93.80	453,524	+0.31(+0.33%)
Jun 16, 2015	92.55	93.54	92.42	93.49	316,265	+0.73(+0.79%)
Jun 15, 2015	92.61	93.26	92.26	92.76	339,951	-0.39(-0.42%)
Jun 12, 2015	93.54	93.54	92.79	93.15	243,968	-0.65(-0.69%)
Jun 11, 2015	92.87	93.83	92.87	93.80	511,869	+0.54(+0.58%)
Jun 10, 2015	91.63	93.48	91.60	93.26	633,221	+1.74(+1.90%)
Jun 09, 2015	91.29	91.54	90.66	91.52	331,033	+0.38(+0.42%)
Jun 08, 2015	91.22	91.67	90.54	91.14	608,810	-0.04(-0.04%)
Jun 05, 2015	90.30	91.21	89.92	91.17	434,112	+0.25(+0.28%)
Jun 04, 2015	91.12	91.12	90.38	90.92	548,854	-0.67(-0.73%)
Jun 03, 2015	90.76	91.82	90.58	91.59	502,265	+1.15(+1.27%)
Jun 02, 2015	90.10	90.82	89.81	90.44	272,183	+0.14(+0.15%)
Jun 01, 2015	91.05	91.20	90.06	90.30	376,326	-0.39(-0.43%)
May 29, 2015	90.74	90.98	90.09	90.69	402,917	-0.25(-0.28%)
May 28, 2015	90.27	90.94	90.27	90.94	357,534	+0.46(+0.51%)
May 27, 2015	90.29	90.68	89.43	90.48	428,268	+0.19(+0.22%)
May 26, 2015	90.92	91.47	89.39	90.29	604,491	-1.07(-1.18%)
May 22, 2015	90.80	91.36	91.36	91.36	399,091	+0.32(+0.36%)
May 21, 2015	90.47	91.17	90.07	91.04	393,564	+0.58(+0.65%)
May 20, 2015	89.83	90.77	89.67	90.45	517,508	+0.64(+0.71%)
May 19, 2015	89.92	90.17	89.57	89.81	369,750	+0.19(+0.22%)
May 18, 2015	89.67	90.07	89.20	89.62	773,343	-0.17(-0.19%)
May 15, 2015	89.74	89.85	89.30	89.79	357,145	+0.31(+0.34%)
May 14, 2015	88.87	89.92	88.79	89.48	629,765	+1.12(+1.27%)
May 13, 2015	88.67	88.67	88.01	88.36	460,387	+0.05(+0.05%)
May 12, 2015	88.18	89.03	88.04	88.31	567,312	-0.31(-0.34%)
May 11, 2015	88.71	89.56	88.61	88.62	380,824	-0.39(-0.44%)
May 08, 2015	89.75	90.29	88.74	89.01	451,683	+0.27(+0.30%)
May 07, 2015	89.38	89.38	88.44	88.74	551,275	-0.69(-0.77%)
May 06, 2015	89.75	89.94	88.82	89.42	326,098	+0.17(+0.19%)
May 05, 2015	90.09	90.60	88.87	89.26	392,779	-0.81(-0.90%)
May 04, 2015	90.06	90.75	89.77	90.07	377,832	-0.06(-0.07%)