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

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Feb 27, 2015	92.07	92.81	91.73	91.82	248,007	-0.50(-0.54%)
Feb 26, 2015	92.40	93.01	91.88	92.32	316,849	+0.03(+0.03%)
Feb 25, 2015	92.67	93.30	91.70	92.30	822,898	-0.35(-0.38%)
Feb 24, 2015	93.51	93.81	92.55	92.65	303,128	-0.69(-0.73%)
Feb 23, 2015	92.61	93.33	92.14	93.33	508,560	+0.39(+0.42%)
Feb 20, 2015	92.25	93.00	91.35	92.94	517,446	+0.63(+0.68%)
Feb 19, 2015	91.93	92.80	91.93	92.31	485,752	-0.31(-0.34%)
Feb 18, 2015	93.01	93.05	92.09	92.63	627,719	-0.74(-0.79%)
Feb 17, 2015	94.00	94.45	93.32	93.37	746,831	-0.73(-0.78%)
Feb 13, 2015	92.80	94.10	94.10	94.10	908,536	+1.57(+1.69%)
Feb 12, 2015	92.71	93.85	92.30	92.54	815,304	+0.57(+0.62%)
Feb 11, 2015	91.47	92.14	90.05	91.96	836,802	+0.81(+0.89%)
Feb 10, 2015	91.41	91.93	90.14	91.15	1,219,964	+0.19(+0.20%)
Feb 09, 2015	92.81	93.18	90.85	90.96	1,026,678	-1.85(-2.00%)
Feb 06, 2015	94.78	95.19	92.05	92.81	2,128,430	-1.94(-2.05%)
Feb 05, 2015	92.15	97.15	91.23	94.76	4,104,603	+10.38(+12.30%)
Feb 04, 2015	83.41	84.47	82.79	84.38	1,105,962	+0.47(+0.56%)
Feb 03, 2015	81.77	84.23	81.77	83.91	830,212	+2.53(+3.11%)
Feb 02, 2015	80.43	81.40	79.60	81.38	778,838	+1.10(+1.37%)
Jan 30, 2015	78.67	81.02	78.42	80.27	625,715	+1.55(+1.96%)
Jan 29, 2015	80.57	80.68	78.02	78.73	1,839,399	-1.42(-1.77%)
Jan 28, 2015	81.95	82.02	79.97	80.15	604,803	-1.67(-2.04%)
Jan 27, 2015	80.75	82.12	80.57	81.81	579,382	+0.18(+0.22%)
Jan 26, 2015	80.75	81.73	80.57	81.64	679,277	+0.68(+0.83%)
Jan 23, 2015	84.17	84.28	80.89	80.96	909,679	-3.44(-4.07%)
Jan 22, 2015	84.52	84.61	83.38	84.40	558,712	+0.62(+0.74%)
Jan 21, 2015	82.76	83.87	82.53	83.78	496,415	+0.73(+0.88%)
Jan 20, 2015	83.30	83.88	82.61	83.04	533,520	-0.04(-0.04%)
Jan 16, 2015	82.67	83.15	82.04	83.08	852,083	+0.48(+0.58%)
Jan 15, 2015	83.15	84.29	82.58	82.60	630,951	-0.95(-1.14%)
Jan 14, 2015	83.97	84.15	82.42	83.55	545,435	-1.06(-1.26%)
Jan 13, 2015	85.04	85.69	83.57	84.62	422,154	-0.04(-0.04%)
Jan 12, 2015	85.41	85.41	83.87	84.66	457,802	-0.83(-0.97%)
Jan 09, 2015	86.78	86.78	85.07	85.49	617,942	-1.01(-1.17%)
Jan 08, 2015	85.20	87.51	85.20	86.50	699,145	+1.54(+1.81%)
Jan 07, 2015	85.74	86.55	84.78	84.96	680,489	-0.41(-0.48%)
Jan 06, 2015	85.91	87.25	85.28	85.37	1,164,554	-0.52(-0.60%)
Jan 05, 2015	88.36	88.36	85.64	85.89	610,419	-2.72(-3.07%)
Jan 02, 2015	88.18	88.90	87.54	88.61	414,156	+0.27(+0.30%)
Dec 31, 2014	89.83	88.34	88.34	88.34	828,632	-1.18(-1.31%)
Dec 30, 2014	89.70	90.39	89.40	89.52	338,055	-0.62(-0.69%)
Dec 29, 2014	90.67	91.22	90.09	90.14	318,845	-1.01(-1.11%)
Dec 26, 2014	91.46	91.50	91.00	91.15	319,389	-0.07(-0.08%)
Dec 24, 2014	90.65	91.22	91.22	91.22	577,688	+0.51(+0.56%)
Dec 23, 2014	90.14	90.96	89.69	90.71	480,376	+0.94(+1.05%)
Dec 22, 2014	88.93	89.80	88.67	89.77	353,171	+1.11(+1.25%)
Dec 19, 2014	88.17	89.00	88.09	88.66	583,462	+0.85(+0.97%)
Dec 18, 2014	87.49	88.10	87.00	87.80	484,941	+0.95(+1.10%)
Dec 17, 2014	85.22	87.13	84.93	86.85	572,926	+1.82(+2.13%)
Dec 16, 2014	84.90	86.55	84.34	85.03	805,931	-0.31(-0.37%)
Dec 15, 2014	85.77	85.83	84.55	85.35	679,097	-0.02(-0.02%)
Dec 12, 2014	85.63	86.29	85.35	85.37	523,866	-1.21(-1.40%)
Dec 11, 2014	87.05	87.39	86.34	86.58	1,000,584	-0.23(-0.27%)
Dec 10, 2014	88.49	88.53	86.76	86.81	670,583	-1.82(-2.06%)
Dec 09, 2014	88.57	88.99	88.05	88.64	954,215	-0.84(-0.94%)
Dec 08, 2014	89.92	90.07	89.01	89.48	504,119	-0.82(-0.91%)
Dec 05, 2014	90.90	91.22	90.06	90.30	460,193	-0.62(-0.68%)
Dec 04, 2014	91.31	92.19	90.44	90.92	744,291	-0.38(-0.42%)
Dec 03, 2014	89.83	91.40	89.61	91.30	618,787	+1.39(+1.54%)
Dec 02, 2014	88.13	90.19	87.82	89.92	1,255,851	+1.72(+1.95%)