Pioneer Natural Resources (NY: PXD )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2008	20.29	22.08	19.30	21.47	4,116,742	+0.81(+3.92%)
Oct 30, 2008	19.94	20.79	19.50	20.66	5,155,717	+1.33(+6.91%)
Oct 29, 2008	18.16	20.30	18.16	19.32	5,292,384	+1.00(+5.47%)
Oct 28, 2008	17.49	18.32	15.88	18.32	5,858,945	+1.65(+9.90%)
Oct 27, 2008	18.07	18.33	16.58	16.67	4,739,008	-2.11(-11.22%)
Oct 24, 2008	17.72	19.66	17.19	18.77	5,785,425	-1.04(-5.26%)
Oct 23, 2008	21.40	22.18	18.00	19.81	7,771,688	-1.56(-7.29%)
Oct 22, 2008	23.71	24.44	20.49	21.37	3,607,530	-3.52(-14.16%)
Oct 21, 2008	24.47	25.77	23.26	24.90	5,021,900	-0.43(-1.71%)
Oct 20, 2008	24.09	25.95	23.51	25.33	3,645,504	+2.18(+9.43%)
Oct 17, 2008	22.68	25.44	21.65	23.15	0	+0.01(+0.03%)
Oct 16, 2008	21.92	23.50	20.72	23.14	5,904,206	+1.62(+7.53%)
Oct 15, 2008	25.41	25.84	21.41	21.52	3,168,247	-5.07(-19.06%)
Oct 14, 2008	28.96	29.96	25.58	26.59	4,118,384	-1.13(-4.06%)
Oct 13, 2008	24.64	27.84	23.83	27.71	3,025,231	+4.42(+18.97%)
Oct 10, 2008	24.46	26.25	21.40	23.29	5,508,140	-2.68(-10.31%)
Oct 09, 2008	30.80	30.80	25.97	25.97	4,192,478	-3.39(-11.56%)
Oct 08, 2008	29.60	31.64	27.96	29.36	4,911,838	-1.23(-4.03%)
Oct 07, 2008	35.48	35.67	30.49	30.60	3,707,690	-3.68(-10.73%)
Oct 06, 2008	34.22	35.09	30.80	34.28	4,617,349	-0.96(-2.74%)
Oct 03, 2008	35.59	38.28	34.99	35.24	0	-0.08(-0.22%)
Oct 02, 2008	38.18	38.51	35.27	35.32	3,136,607	-3.50(-9.02%)
Oct 01, 2008	39.69	40.32	38.49	38.82	2,941,833	-1.50(-3.73%)
Sep 30, 2008	39.84	40.43	39.02	40.32	3,253,422	+1.05(+2.67%)
Sep 29, 2008	42.04	43.06	38.14	39.27	4,578,813	-4.64(-10.56%)
Sep 26, 2008	43.78	44.16	42.66	43.91	0	-0.93(-2.06%)
Sep 25, 2008	43.86	45.08	43.40	44.84	3,155,864	+1.12(+2.56%)
Sep 24, 2008	44.31	46.46	43.49	43.72	4,927,492	+0.14(+0.32%)
Sep 23, 2008	42.32	43.86	41.99	43.58	24,715,284	+0.96(+2.26%)
Sep 22, 2008	42.00	44.78	41.93	42.61	4,139,653	+1.06(+2.56%)
Sep 19, 2008	41.20	41.86	39.71	41.55	0	+2.93(+7.59%)
Sep 18, 2008	39.24	39.80	36.95	38.62	2,878,364	+0.44(+1.15%)
Sep 17, 2008	39.25	39.50	37.41	38.18	2,806,306	-1.26(-3.19%)
Sep 16, 2008	36.73	39.44	35.66	39.44	3,442,006	+1.37(+3.59%)
Sep 15, 2008	38.44	39.61	37.71	38.07	2,294,261	-2.64(-6.48%)
Sep 12, 2008	39.95	41.40	39.75	40.71	0	+1.02(+2.57%)
Sep 11, 2008	41.07	41.33	38.30	39.69	4,155,967	-1.57(-3.81%)
Sep 10, 2008	38.73	41.77	38.73	41.26	3,216,064	+2.92(+7.60%)
Sep 09, 2008	42.10	42.28	38.33	38.35	4,443,536	-4.68(-10.88%)
Sep 08, 2008	45.46	45.63	42.68	43.03	2,144,876	-1.42(-3.19%)
Sep 05, 2008	44.03	44.56	42.65	44.45	0	+0.53(+1.21%)
Sep 04, 2008	43.81	44.41	42.81	43.92	2,650,457	-0.33(-0.75%)
Sep 03, 2008	45.73	46.43	43.54	44.25	2,882,899	-1.69(-3.68%)
Sep 02, 2008	46.90	47.93	45.77	45.94	1,839,962	-2.78(-5.71%)
Aug 29, 2008	49.82	49.90	48.17	48.72	0	-0.67(-1.36%)
Aug 28, 2008	51.05	51.60	48.34	49.39	2,516,980	-1.31(-2.59%)
Aug 27, 2008	51.28	51.30	49.83	50.71	2,264,251	+1.17(+2.37%)
Aug 26, 2008	48.38	49.85	48.31	49.53	1,698,740	+1.64(+3.41%)
Aug 25, 2008	48.06	48.20	46.76	47.90	2,306,284	-0.26(-0.54%)
Aug 22, 2008	48.52	48.56	47.28	48.16	0	-0.64(-1.31%)
Aug 21, 2008	47.97	49.53	47.36	48.80	3,508,184	+1.20(+2.51%)
Aug 20, 2008	46.16	47.81	45.38	47.60	2,561,645	+1.74(+3.80%)
Aug 19, 2008	43.81	45.89	43.81	45.86	1,752,339	+2.07(+4.74%)
Aug 18, 2008	45.11	46.02	43.51	43.79	1,894,293	-1.26(-2.79%)
Aug 15, 2008	45.82	45.82	44.18	45.04	0	-0.89(-1.95%)
Aug 14, 2008	46.10	46.56	45.11	45.94	3,032,912	-0.42(-0.91%)
Aug 13, 2008	43.22	46.58	43.15	46.36	3,637,943	+3.15(+7.30%)
Aug 12, 2008	43.12	43.67	42.53	43.21	2,534,246	+0.50(+1.17%)
Aug 11, 2008	42.66	42.79	41.24	42.71	2,130,156	+0.09(+0.22%)
Aug 08, 2008	43.46	43.63	42.10	42.61	2,939,807	-1.03(-2.37%)
Aug 07, 2008	45.36	45.71	43.59	43.65	2,828,716	-1.41(-3.13%)
Aug 06, 2008	42.76	45.51	42.76	45.06	2,662,090	+2.33(+5.45%)
Aug 05, 2008	42.95	44.09	41.51	42.73	4,610,121	-0.96(-2.21%)
Aug 04, 2008	47.37	47.43	43.08	43.69	3,785,140	-2.70(-5.82%)