Entegris Inc (NQ: ENTG )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Sep 30, 2005	10.61	10.91	10.49	10.90	926,875	+0.23(+2.17%)
Sep 29, 2005	10.44	10.78	10.34	10.66	1,221,490	+0.26(+2.50%)
Sep 28, 2005	10.35	10.64	10.13	10.40	739,456	+0.05(+0.47%)
Sep 27, 2005	10.45	10.71	10.16	10.36	695,139	-0.09(-0.83%)
Sep 26, 2005	10.38	10.67	10.23	10.44	602,919	+0.15(+1.50%)
Sep 23, 2005	10.29	10.32	10.09	10.29	395,531	-0.01(-0.09%)
Sep 22, 2005	10.30	10.44	9.980	10.30	866,519	+0.04(+0.38%)
Sep 21, 2005	10.40	10.41	10.14	10.26	471,834	-0.26(-2.47%)
Sep 20, 2005	10.75	10.90	10.36	10.52	1,042,862	-0.20(-1.89%)
Sep 19, 2005	10.98	10.99	10.64	10.72	773,263	-0.30(-2.71%)
Sep 16, 2005	10.79	11.14	10.69	11.02	1,290,686	+0.30(+2.79%)
Sep 15, 2005	10.95	11.07	10.68	10.72	1,147,022	-0.19(-1.77%)
Sep 14, 2005	11.11	11.25	10.90	10.91	637,924	-0.25(-2.25%)
Sep 13, 2005	10.75	11.24	10.72	11.17	1,389,380	+0.35(+3.21%)
Sep 12, 2005	10.85	10.89	10.57	10.82	1,158,728	+0.14(+1.36%)
Sep 09, 2005	10.62	10.93	10.62	10.67	1,337,852	+0.42(+4.14%)
Sep 08, 2005	10.26	10.35	10.19	10.25	495,932	-0.07(-0.65%)
Sep 07, 2005	10.29	10.36	10.12	10.32	479,804	+0.00(+0.00%)
Sep 06, 2005	10.18	10.38	10.18	10.32	753,354	+0.38(+3.78%)
Sep 02, 2005	9.922	10.07	9.768	9.941	326,948	-0.03(-0.29%)
Sep 01, 2005	10.12	10.16	9.883	9.970	491,017	-0.11(-1.05%)
Aug 31, 2005	9.874	10.13	9.748	10.08	770,778	+0.25(+2.55%)
Aug 30, 2005	9.893	9.893	9.777	9.825	629,906	-0.17(-1.74%)
Aug 29, 2005	9.951	10.04	9.864	9.999	425,221	+0.03(+0.29%)
Aug 26, 2005	10.14	10.15	9.845	9.970	464,932	-0.18(-1.80%)
Aug 25, 2005	10.21	10.22	9.989	10.15	490,743	-0.05(-0.47%)
Aug 24, 2005	10.12	10.37	10.02	10.20	352,540	+0.01(+0.10%)
Aug 23, 2005	10.20	10.31	10.05	10.19	415,364	+0.07(+0.67%)
Aug 22, 2005	10.36	10.41	10.03	10.12	489,945	-0.17(-1.69%)
Aug 19, 2005	10.31	10.37	10.09	10.30	376,633	-0.07(-0.65%)
Aug 18, 2005	10.40	10.50	10.17	10.37	710,249	-0.13(-1.19%)
Aug 17, 2005	10.08	10.61	10.08	10.49	960,976	+0.44(+4.41%)
Aug 16, 2005	10.46	10.50	10.03	10.05	1,581,473	-0.48(-4.58%)
Aug 15, 2005	10.53	10.73	10.33	10.53	657,840	+0.00(+0.00%)
Aug 12, 2005	11.01	11.02	10.41	10.53	860,276	-0.54(-4.88%)
Aug 11, 2005	10.94	11.25	10.90	11.07	484,838	+0.09(+0.79%)
Aug 10, 2005	10.99	11.19	10.85	10.98	658,922	+0.05(+0.44%)
Aug 09, 2005	11.14	11.15	10.78	10.93	751,646	-0.16(-1.48%)
Aug 08, 2005	10.93	11.36	10.91	11.10	1,267,313	+0.18(+1.68%)
Aug 05, 2005	10.93	10.96	10.82	10.91	357,490	-0.03(-0.26%)
Aug 04, 2005	11.05	11.25	10.78	10.94	459,030	-0.14(-1.22%)
Aug 03, 2005	11.37	11.37	11.07	11.08	403,459	-0.30(-2.63%)
Aug 02, 2005	11.29	11.48	11.28	11.38	488,008	+0.00(+0.00%)
Aug 01, 2005	11.27	11.47	11.19	11.38	419,986	+0.03(+0.25%)
Jul 29, 2005	11.41	11.43	11.22	11.35	360,386	-0.07(-0.59%)
Jul 28, 2005	11.23	11.42	11.23	11.42	278,057	+0.15(+1.37%)
Jul 27, 2005	11.45	11.46	11.15	11.26	425,975	-0.19(-1.68%)
Jul 26, 2005	11.32	11.47	11.22	11.45	539,044	+0.11(+0.93%)
Jul 25, 2005	11.16	11.52	11.14	11.35	794,565	+0.11(+0.94%)
Jul 22, 2005	11.09	11.25	11.01	11.24	570,445	+0.17(+1.57%)
Jul 21, 2005	11.34	11.36	10.90	11.07	714,083	-0.21(-1.88%)
Jul 20, 2005	10.70	11.33	10.57	11.28	913,744	+0.53(+4.93%)
Jul 19, 2005	10.38	10.75	10.38	10.75	476,579	+0.41(+4.01%)
Jul 18, 2005	10.52	10.75	10.32	10.34	313,180	-0.21(-2.01%)
Jul 15, 2005	10.28	10.62	10.21	10.55	413,415	+0.11(+1.02%)
Jul 14, 2005	10.56	10.59	10.38	10.44	389,179	-0.04(-0.37%)
Jul 13, 2005	10.63	10.63	10.36	10.48	718,121	-0.13(-1.27%)
Jul 12, 2005	10.60	10.78	10.51	10.62	994,045	+0.01(+0.09%)
Jul 11, 2005	10.22	10.62	10.14	10.61	884,119	+0.41(+4.07%)
Jul 08, 2005	9.864	10.27	9.806	10.19	293,524	+0.28(+2.82%)
Jul 07, 2005	9.546	9.931	9.546	9.912	440,250	+0.12(+1.18%)
Jul 06, 2005	9.768	9.883	9.739	9.796	229,590	-0.05(-0.49%)
Jul 05, 2005	9.584	9.874	9.555	9.845	277,011	+0.19(+2.00%)