Gibraltar Ind Inc (NQ: ROCK )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2012	13.85	13.85	13.44	13.52	81,558	-0.37(-2.66%)
Apr 27, 2012	13.35	13.94	12.89	13.89	88,214	+0.64(+4.83%)
Apr 26, 2012	13.11	13.32	13.02	13.25	68,681	+0.08(+0.61%)
Apr 25, 2012	13.42	13.57	13.13	13.17	73,205	+0.05(+0.38%)
Apr 24, 2012	12.89	13.22	12.89	13.12	83,002	+0.21(+1.63%)
Apr 23, 2012	13.06	13.14	12.61	12.91	127,298	-0.50(-3.73%)
Apr 20, 2012	13.70	13.70	13.24	13.41	87,242	+0.10(+0.75%)
Apr 19, 2012	13.72	13.84	13.19	13.31	60,614	-0.36(-2.63%)
Apr 18, 2012	13.90	13.91	13.59	13.67	58,345	-0.32(-2.29%)
Apr 17, 2012	14.07	14.37	13.96	13.99	69,648	+0.12(+0.87%)
Apr 16, 2012	13.86	14.08	13.56	13.87	58,213	+0.13(+0.95%)
Apr 13, 2012	14.04	14.04	13.67	13.74	72,642	-0.44(-3.10%)
Apr 12, 2012	13.91	14.29	13.91	14.18	104,773	+0.23(+1.65%)
Apr 11, 2012	13.67	13.95	13.52	13.95	133,555	+0.49(+3.64%)
Apr 10, 2012	13.96	13.98	13.35	13.46	91,771	-0.54(-3.86%)
Apr 09, 2012	14.20	14.27	13.94	14.00	133,003	-0.63(-4.31%)
Apr 05, 2012	14.69	14.91	14.54	14.63	55,727	-0.11(-0.75%)
Apr 04, 2012	14.91	14.92	14.51	14.74	55,487	-0.46(-3.03%)
Apr 03, 2012	15.67	15.75	15.07	15.20	90,550	-0.47(-3.00%)
Apr 02, 2012	15.06	15.69	15.05	15.67	83,125	+0.52(+3.43%)
Mar 30, 2012	15.79	15.79	15.15	15.15	81,142	-0.46(-2.95%)
Mar 29, 2012	15.22	15.65	15.17	15.61	98,771	+0.17(+1.10%)
Mar 28, 2012	15.48	15.52	15.04	15.44	100,030	-0.01(-0.06%)
Mar 27, 2012	15.70	15.86	15.44	15.45	74,819	-0.23(-1.47%)
Mar 26, 2012	15.31	15.69	15.23	15.68	90,706	+0.66(+4.39%)
Mar 23, 2012	14.64	15.09	14.44	15.02	62,198	+0.35(+2.39%)
Mar 22, 2012	15.07	15.07	14.55	14.67	102,542	-0.54(-3.55%)
Mar 21, 2012	15.31	15.44	15.11	15.21	56,034	-0.03(-0.20%)
Mar 20, 2012	15.63	15.63	15.20	15.24	69,650	-0.61(-3.85%)
Mar 19, 2012	15.13	16.17	15.09	15.85	108,194	+0.69(+4.55%)
Mar 16, 2012	15.34	15.34	15.09	15.16	242,425	-0.11(-0.72%)
Mar 15, 2012	14.95	15.31	14.69	15.27	114,529	+0.37(+2.48%)
Mar 14, 2012	14.90	15.09	14.78	14.90	108,520	-0.04(-0.27%)
Mar 13, 2012	14.42	14.99	14.11	14.94	95,910	+0.73(+5.14%)
Mar 12, 2012	14.48	14.49	14.16	14.21	78,207	-0.26(-1.80%)
Mar 09, 2012	14.30	14.88	14.20	14.47	90,422	+0.17(+1.19%)
Mar 08, 2012	14.17	14.57	13.95	14.30	204,989	+0.60(+4.38%)
Mar 07, 2012	13.39	13.76	13.21	13.70	107,922	+0.41(+3.09%)
Mar 06, 2012	13.28	13.50	13.08	13.29	135,924	-0.26(-1.92%)
Mar 05, 2012	13.55	14.26	13.30	13.55	81,196	-0.04(-0.29%)
Mar 02, 2012	13.86	14.15	13.42	13.59	151,054	-0.32(-2.30%)
Mar 01, 2012	13.94	14.37	13.89	13.91	112,622	+0.09(+0.65%)
Feb 29, 2012	14.05	14.25	13.61	13.82	158,032	-0.17(-1.22%)
Feb 28, 2012	14.36	14.41	13.73	13.99	226,705	-0.36(-2.51%)
Feb 27, 2012	14.74	14.74	13.98	14.35	231,700	-0.60(-4.01%)
Feb 24, 2012	15.06	16.50	14.62	14.95	195,782	-1.05(-6.56%)
Feb 23, 2012	15.28	16.08	15.22	16.00	108,603	+0.78(+5.12%)
Feb 22, 2012	15.66	15.76	15.22	15.22	86,869	-0.46(-2.93%)
Feb 21, 2012	15.81	16.20	15.53	15.68	56,124	-0.13(-0.82%)
Feb 17, 2012	15.80	15.85	15.59	15.81	90,210	+0.10(+0.64%)
Feb 16, 2012	15.42	15.98	15.31	15.71	102,669	+0.30(+1.95%)
Feb 15, 2012	15.85	15.85	15.24	15.41	98,648	-0.37(-2.34%)
Feb 14, 2012	16.02	16.03	15.49	15.78	90,814	-0.43(-2.65%)
Feb 13, 2012	15.96	16.30	15.66	16.21	68,307	+0.48(+3.05%)
Feb 10, 2012	16.10	16.26	15.60	15.73	100,345	-0.70(-4.26%)
Feb 09, 2012	16.56	16.56	16.00	16.43	75,724	-0.10(-0.60%)
Feb 08, 2012	16.47	16.71	16.33	16.53	124,870	+0.14(+0.85%)
Feb 07, 2012	16.87	16.96	16.38	16.39	68,978	-0.50(-2.96%)
Feb 06, 2012	17.19	17.44	16.67	16.89	83,798	-0.37(-2.14%)
Feb 03, 2012	17.24	17.42	16.90	17.26	273,870	+0.47(+2.80%)
Feb 02, 2012	16.08	16.87	15.94	16.79	172,317	+0.70(+4.35%)
Feb 01, 2012	15.80	16.26	15.72	16.09	145,731	+0.42(+2.68%)
Jan 31, 2012	15.51	15.74	15.26	15.67	91,724	+0.26(+1.69%)
Jan 30, 2012	15.56	15.72	15.38	15.41	78,595	-0.29(-1.85%)
Jan 27, 2012	15.66	15.71	15.48	15.70	70,205	-0.02(-0.13%)
Jan 26, 2012	15.95	16.10	15.57	15.72	63,875	-0.12(-0.76%)
Jan 25, 2012	15.75	16.06	15.42	15.84	83,268	+0.04(+0.25%)
Jan 24, 2012	15.27	15.83	15.09	15.80	85,720	+0.44(+2.86%)
Jan 23, 2012	15.39	15.59	15.06	15.36	53,079	+0.00(+0.00%)
Jan 20, 2012	15.40	15.73	15.22	15.36	87,786	+0.00(+0.00%)
Jan 19, 2012	15.59	15.59	15.23	15.36	74,148	-0.09(-0.58%)
Jan 18, 2012	14.89	15.49	14.89	15.45	65,718	+0.57(+3.83%)
Jan 17, 2012	15.05	15.93	14.75	14.88	133,272	-0.03(-0.20%)
Jan 13, 2012	15.27	15.49	14.68	14.91	111,895	-0.64(-4.12%)
Jan 12, 2012	15.21	15.64	15.14	15.55	86,869	+0.36(+2.37%)
Jan 11, 2012	14.95	15.49	14.86	15.19	103,779	+0.19(+1.27%)
Jan 10, 2012	14.83	15.14	14.82	15.00	127,575	+0.39(+2.67%)
Jan 09, 2012	14.47	14.75	14.23	14.61	108,752	+0.21(+1.46%)
Jan 06, 2012	14.49	14.57	14.19	14.40	68,862	-0.09(-0.62%)
Jan 05, 2012	14.05	14.58	13.68	14.49	87,549	+0.29(+2.04%)
Jan 04, 2012	14.21	14.53	14.09	14.20	113,698	+0.24(+1.72%)
Dec 30, 2011	14.28	14.52	13.96	13.96	95,383	-0.32(-2.24%)
Dec 29, 2011	14.18	14.35	14.02	14.28	111,647	+0.21(+1.49%)
Dec 28, 2011	14.45	14.45	13.96	14.07	70,532	-0.38(-2.63%)
Dec 27, 2011	14.09	14.77	14.07	14.45	111,689	+0.25(+1.76%)
Dec 23, 2011	14.30	14.39	13.99	14.20	63,543	+0.21(+1.50%)
Dec 21, 2011	13.68	14.06	13.52	13.99	121,857	+0.24(+1.75%)
Dec 20, 2011	13.69	14.04	13.44	13.75	217,099	+0.53(+4.01%)
Dec 19, 2011	13.90	14.09	13.12	13.22	135,243	-0.50(-3.64%)
Dec 16, 2011	13.99	14.24	13.46	13.72	323,310	-0.10(-0.72%)
Dec 15, 2011	14.16	14.25	13.77	13.82	142,809	-0.05(-0.36%)
Dec 14, 2011	13.50	13.96	13.22	13.87	181,540	+0.17(+1.24%)
Dec 13, 2011	14.54	14.69	13.54	13.70	119,397	-0.61(-4.26%)
Dec 12, 2011	14.15	14.35	13.84	14.31	122,696	-0.18(-1.24%)
Dec 09, 2011	13.72	14.61	13.52	14.49	119,100	+0.92(+6.78%)
Dec 08, 2011	14.18	14.18	13.52	13.57	109,172	-0.83(-5.76%)
Dec 07, 2011	13.84	14.45	13.46	14.40	117,479	+0.42(+3.00%)
Dec 06, 2011	13.79	14.32	13.73	13.98	176,118	+0.22(+1.60%)
Dec 05, 2011	14.43	14.58	13.65	13.76	211,394	-0.26(-1.85%)
Dec 02, 2011	13.40	14.25	13.21	14.02	199,823	+0.73(+5.49%)
Dec 01, 2011	13.52	13.70	13.25	13.29	168,358	-0.26(-1.92%)
Nov 30, 2011	13.51	13.88	13.26	13.55	353,010	+0.81(+6.36%)
Nov 29, 2011	12.19	12.79	12.18	12.74	297,502	+0.52(+4.26%)
Nov 28, 2011	11.85	12.33	11.82	12.22	228,010	+0.95(+8.43%)
Nov 25, 2011	11.32	11.65	11.15	11.27	56,792	-0.12(-1.05%)
Nov 23, 2011	12.02	12.31	11.39	11.39	80,228	-0.81(-6.64%)
Nov 22, 2011	12.51	12.73	12.15	12.20	108,237	-0.29(-2.32%)
Nov 21, 2011	12.75	12.92	12.45	12.49	145,126	-0.65(-4.95%)
Nov 18, 2011	12.92	13.40	12.77	13.14	121,493	+0.29(+2.26%)
Nov 17, 2011	12.98	13.25	12.78	12.85	80,159	-0.14(-1.08%)
Nov 16, 2011	12.81	13.53	12.77	12.99	86,139	-0.06(-0.46%)
Nov 15, 2011	12.26	13.16	12.26	13.05	149,234	+0.70(+5.67%)
Nov 14, 2011	12.86	12.98	12.20	12.35	115,075	-0.62(-4.78%)
Nov 11, 2011	12.80	13.29	12.80	12.97	116,618	+0.41(+3.26%)
Nov 10, 2011	12.49	12.77	12.06	12.56	114,518	+0.41(+3.37%)
Nov 09, 2011	12.23	12.97	12.10	12.15	155,422	-0.59(-4.63%)
Nov 08, 2011	12.77	13.05	12.43	12.74	196,285	+0.06(+0.47%)
Nov 07, 2011	12.51	12.74	12.08	12.68	66,770	+0.16(+1.28%)
Nov 04, 2011	12.25	12.60	12.24	12.52	133,157	+0.02(+0.16%)
Nov 03, 2011	12.16	12.63	11.58	12.50	274,399	+1.13(+9.94%)
Nov 02, 2011	10.76	11.40	10.63	11.37	111,937	+0.93(+8.91%)
Nov 01, 2011	10.47	11.12	10.38	10.44	164,904	-0.72(-6.45%)
Oct 31, 2011	11.23	11.64	11.08	11.16	93,568	-0.41(-3.54%)
Oct 28, 2011	11.51	11.79	11.36	11.57	141,101	-0.01(-0.09%)
Oct 27, 2011	10.85	11.83	10.52	11.58	220,060	+1.20(+11.56%)
Oct 26, 2011	10.15	10.40	9.720	10.38	101,373	+0.51(+5.17%)
Oct 25, 2011	10.19	10.55	9.790	9.870	86,648	-0.45(-4.36%)
Oct 24, 2011	10.09	10.58	10.02	10.32	153,250	+0.27(+2.69%)
Oct 21, 2011	10.01	10.13	9.740	10.05	117,617	+0.17(+1.72%)
Oct 20, 2011	10.05	10.05	9.290	9.880	108,181	-0.13(-1.30%)
Oct 19, 2011	10.34	10.34	9.900	10.01	109,153	-0.38(-3.66%)
Oct 18, 2011	9.590	10.46	9.430	10.39	139,017	+0.86(+9.02%)
Oct 17, 2011	10.13	10.19	9.450	9.530	93,329	-0.76(-7.39%)
Oct 14, 2011	9.980	10.30	9.750	10.29	91,775	+0.48(+4.89%)
Oct 13, 2011	9.670	9.910	9.500	9.810	66,864	-0.04(-0.41%)
Oct 12, 2011	9.550	9.990	9.450	9.850	131,841	+0.44(+4.68%)
Oct 11, 2011	9.240	9.590	9.140	9.410	149,485	+0.03(+0.32%)
Oct 10, 2011	9.030	9.390	8.900	9.380	133,002	+0.60(+6.83%)
Oct 07, 2011	9.430	9.510	8.700	8.780	182,815	-0.65(-6.89%)
Oct 06, 2011	8.970	9.450	8.970	9.430	208,539	+0.47(+5.25%)
Oct 05, 2011	8.770	9.030	8.440	8.960	183,126	+0.18(+2.05%)
Oct 04, 2011	7.680	8.870	7.400	8.780	276,585	+1.03(+13.29%)
Oct 03, 2011	8.010	8.570	7.740	7.750	227,977	-0.37(-4.56%)
Sep 30, 2011	8.310	8.610	8.086	8.120	179,360	-0.45(-5.25%)
Sep 29, 2011	8.550	8.630	8.140	8.570	130,987	+0.35(+4.26%)
Sep 28, 2011	8.750	8.850	8.210	8.220	192,930	-0.52(-5.95%)
Sep 27, 2011	8.920	9.280	8.220	8.740	146,020	+0.11(+1.27%)
Sep 26, 2011	8.380	8.640	8.110	8.630	208,613	+0.24(+2.86%)
Sep 23, 2011	8.060	8.545	8.050	8.390	95,926	+0.34(+4.22%)
Sep 22, 2011	7.960	8.430	7.870	8.050	229,752	-0.32(-3.82%)
Sep 21, 2011	9.010	9.290	8.370	8.370	124,505	-0.63(-7.00%)
Sep 20, 2011	9.460	9.660	8.990	9.000	163,661	-0.41(-4.36%)
Sep 19, 2011	9.220	9.520	9.160	9.410	194,106	-0.11(-1.16%)
Sep 16, 2011	9.990	9.990	9.430	9.520	174,407	-0.39(-3.94%)
Sep 15, 2011	9.850	9.920	9.151	9.910	115,695	+0.17(+1.75%)
Sep 14, 2011	9.540	9.940	9.204	9.740	118,757	+0.36(+3.84%)
Sep 13, 2011	9.080	9.470	9.050	9.380	152,224	+0.32(+3.53%)
Sep 12, 2011	8.470	9.060	8.285	9.060	144,176	+0.43(+4.98%)
Sep 09, 2011	8.730	8.980	8.470	8.630	170,760	-0.24(-2.71%)
Sep 08, 2011	9.190	9.350	8.870	8.870	247,532	-0.39(-4.21%)
Sep 07, 2011	8.670	9.300	8.610	9.260	178,703	+0.82(+9.72%)
Sep 06, 2011	7.820	8.510	7.820	8.440	215,308	+0.25(+3.05%)
Sep 02, 2011	8.220	8.490	8.130	8.190	167,026	-0.33(-3.87%)
Sep 01, 2011	8.850	9.100	8.300	8.520	142,695	-0.36(-4.05%)
Aug 31, 2011	8.870	9.185	8.620	8.880	259,581	+0.07(+0.79%)
Aug 30, 2011	8.760	8.970	8.141	8.810	391,142	-0.04(-0.45%)
Aug 29, 2011	8.600	8.860	8.390	8.850	172,370	+0.39(+4.61%)
Aug 26, 2011	7.880	8.500	7.760	8.460	96,921	+0.46(+5.75%)
Aug 25, 2011	8.320	8.320	7.830	8.000	84,563	-0.18(-2.20%)
Aug 24, 2011	8.110	8.410	7.790	8.180	102,344	+0.08(+0.99%)
Aug 23, 2011	7.450	8.100	7.350	8.100	146,585	+0.68(+9.16%)
Aug 22, 2011	7.800	7.880	7.380	7.420	113,363	-0.11(-1.46%)
Aug 19, 2011	7.450	8.000	7.450	7.530	151,814	-0.12(-1.57%)
Aug 18, 2011	7.710	7.850	7.400	7.650	246,275	-0.41(-5.09%)
Aug 17, 2011	8.110	8.370	7.950	8.060	129,523	-0.01(-0.12%)
Aug 16, 2011	8.260	8.520	8.030	8.070	197,743	-0.33(-3.93%)
Aug 15, 2011	8.230	8.430	8.020	8.400	155,425	+0.25(+3.07%)
Aug 12, 2011	8.960	9.650	8.051	8.150	206,574	-0.70(-7.91%)
Aug 11, 2011	7.740	8.970	7.740	8.850	351,124	+1.18(+15.38%)
Aug 10, 2011	8.480	10.35	7.660	7.670	216,272	-1.13(-12.84%)
Aug 09, 2011	8.260	8.830	7.670	8.800	290,729	+0.88(+11.11%)
Aug 08, 2011	8.450	9.160	7.750	7.920	352,451	-0.88(-10.00%)
Aug 05, 2011	9.470	9.470	8.640	8.800	295,491	-0.56(-5.98%)
Aug 04, 2011	10.02	10.03	9.300	9.360	411,494	-0.80(-7.87%)
Aug 03, 2011	9.940	10.21	9.550	10.16	160,896	+0.21(+2.11%)
Aug 02, 2011	10.18	10.47	9.671	9.950	199,685	-0.32(-3.12%)
Aug 01, 2011	10.50	10.50	10.09	10.27	162,584	-0.01(-0.10%)
Jul 29, 2011	10.02	10.48	10.00	10.28	131,614	+0.08(+0.78%)
Jul 28, 2011	10.06	10.42	10.03	10.20	86,778	+0.13(+1.29%)
Jul 27, 2011	10.35	10.43	10.00	10.07	133,519	-0.40(-3.82%)
Jul 26, 2011	10.74	10.74	10.41	10.47	93,331	-0.28(-2.60%)
Jul 25, 2011	10.69	10.92	10.28	10.75	44,844	-0.09(-0.83%)
Jul 22, 2011	11.01	11.22	10.81	10.84	54,277	-0.34(-3.04%)
Jul 21, 2011	11.36	11.36	11.12	11.18	283,519	-0.08(-0.71%)
Jul 20, 2011	10.95	11.27	10.78	11.26	66,403	+0.31(+2.83%)
Jul 19, 2011	11.01	11.03	10.89	10.95	164,104	+0.11(+1.01%)
Jul 18, 2011	11.01	11.06	10.60	10.84	83,221	-0.23(-2.08%)
Jul 15, 2011	10.51	11.08	10.51	11.07	167,426	+0.61(+5.83%)
Jul 14, 2011	10.46	10.73	10.36	10.46	200,471	+0.02(+0.19%)
Jul 13, 2011	11.06	11.13	9.890	10.44	660,181	-0.52(-4.74%)
Jul 12, 2011	10.90	11.10	10.84	10.96	122,333	-0.01(-0.09%)
Jul 11, 2011	11.24	11.36	10.92	10.97	114,128	-0.49(-4.28%)
Jul 08, 2011	11.24	11.50	11.19	11.46	73,720	-0.04(-0.35%)
Jul 07, 2011	11.59	11.66	11.42	11.50	262,099	+0.10(+0.88%)
Jul 06, 2011	11.40	11.50	11.23	11.40	217,716	-0.05(-0.44%)
Jul 05, 2011	11.40	11.54	11.31	11.45	133,867	+0.00(+0.00%)
Jul 01, 2011	11.33	11.63	11.16	11.45	104,505	+0.13(+1.15%)
Jun 30, 2011	10.86	11.38	10.74	11.32	112,139	+0.53(+4.91%)
Jun 29, 2011	10.88	10.94	10.70	10.79	192,011	-0.03(-0.28%)
Jun 28, 2011	10.88	10.91	10.74	10.82	150,719	+0.02(+0.19%)
Jun 27, 2011	10.89	10.98	10.71	10.80	165,028	-0.04(-0.37%)
Jun 24, 2011	10.99	11.09	10.76	10.84	282,279	-0.09(-0.82%)
Jun 23, 2011	10.70	10.97	10.51	10.93	125,677	-0.02(-0.18%)
Jun 22, 2011	11.18	11.26	10.93	10.95	111,194	-0.36(-3.18%)
Jun 21, 2011	11.41	11.44	11.15	11.31	185,246	+0.07(+0.62%)
Jun 20, 2011	11.27	11.43	11.11	11.24	92,492	+0.02(+0.18%)
Jun 17, 2011	11.25	11.49	11.03	11.22	185,196	+0.04(+0.36%)
Jun 16, 2011	10.79	11.32	10.79	11.18	132,125	+0.40(+3.71%)
Jun 15, 2011	11.12	11.16	10.62	10.78	79,736	-0.57(-5.02%)
Jun 14, 2011	11.00	11.63	11.00	11.35	105,718	+0.55(+5.09%)
Jun 13, 2011	11.05	11.05	10.66	10.80	127,690	-0.16(-1.46%)
Jun 10, 2011	11.24	11.25	10.78	10.96	100,692	-0.39(-3.44%)
Jun 09, 2011	11.42	11.63	11.21	11.35	101,778	+0.01(+0.09%)
Jun 08, 2011	11.65	11.69	11.26	11.34	72,441	-0.42(-3.57%)
Jun 07, 2011	12.16	12.20	11.75	11.76	65,928	-0.09(-0.76%)
Jun 06, 2011	12.09	12.24	11.85	11.85	122,566	-0.04(-0.34%)
Jun 03, 2011	12.37	12.56	11.85	11.89	154,565	-0.26(-2.14%)
May 24, 2011	12.23	12.33	11.89	12.15	130,288	+0.01(+0.08%)
May 23, 2011	12.13	12.28	11.91	12.14	142,508	-0.38(-3.04%)
May 20, 2011	12.73	12.82	12.47	12.52	104,896	-0.25(-1.96%)
May 19, 2011	12.99	13.14	12.67	12.77	143,995	-0.10(-0.78%)
May 18, 2011	13.06	13.13	12.83	12.87	188,512	-0.08(-0.62%)
May 17, 2011	13.20	13.38	12.94	12.95	148,057	-0.37(-2.78%)
May 16, 2011	13.19	13.78	13.19	13.32	131,911	+0.05(+0.38%)
May 13, 2011	13.80	14.02	13.20	13.27	72,042	-0.53(-3.84%)
May 12, 2011	13.31	14.02	13.11	13.80	114,265	+0.39(+2.91%)
May 11, 2011	14.00	14.00	13.34	13.41	124,966	-0.60(-4.28%)
May 10, 2011	13.51	14.12	13.50	14.01	255,738	+0.53(+3.93%)
May 09, 2011	13.56	13.57	12.83	13.48	217,290	-0.15(-1.10%)
May 06, 2011	13.53	13.89	12.45	13.63	358,991	+0.39(+2.95%)
May 05, 2011	12.05	13.49	11.34	13.24	421,784	+2.31(+21.13%)
May 04, 2011	11.27	11.39	10.92	10.93	122,168	-0.38(-3.36%)
May 03, 2011	11.39	11.70	11.25	11.31	108,767	-0.12(-1.05%)