Pioneer Natural Resources (NY: PXD )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2011	86.80	86.97	83.70	83.90	1,746,263	-4.59(-5.19%)
Oct 28, 2011	87.20	89.33	86.82	88.49	1,536,855	+0.48(+0.55%)
Oct 27, 2011	86.42	89.43	85.44	88.01	1,858,316	+4.05(+4.82%)
Oct 26, 2011	84.32	85.31	81.25	83.96	1,469,055	+1.14(+1.38%)
Oct 25, 2011	83.93	84.03	81.34	82.82	1,703,455	-1.85(-2.18%)
Oct 24, 2011	82.72	84.80	82.58	84.67	1,680,022	+2.64(+3.22%)
Oct 21, 2011	81.71	83.26	80.47	82.03	2,086,399	+1.94(+2.42%)
Oct 20, 2011	79.33	80.58	76.97	80.09	2,673,462	+0.57(+0.72%)
Oct 19, 2011	78.75	81.86	78.44	79.52	2,640,630	+0.33(+0.42%)
Oct 18, 2011	73.75	79.85	73.44	79.19	2,456,178	+5.26(+7.11%)
Oct 17, 2011	75.21	76.17	73.72	73.93	1,599,051	-1.51(-2.00%)
Oct 14, 2011	71.59	75.53	71.36	75.44	1,996,289	+5.49(+7.85%)
Oct 13, 2011	68.91	70.30	67.76	69.95	2,335,772	+0.20(+0.29%)
Oct 12, 2011	70.43	70.95	69.66	69.75	2,457,216	-0.12(-0.17%)
Oct 11, 2011	70.40	72.09	69.46	69.87	1,521,724	-1.55(-2.17%)
Oct 10, 2011	69.28	72.00	68.54	71.42	1,388,978	+2.97(+4.34%)
Oct 07, 2011	71.11	71.23	67.56	68.45	1,632,976	-1.96(-2.78%)
Oct 06, 2011	69.96	70.71	68.95	70.41	1,709,534	+2.18(+3.20%)
Oct 05, 2011	64.98	68.40	63.71	68.23	2,613,948	+2.92(+4.47%)
Oct 04, 2011	60.23	65.49	58.63	65.31	2,480,460	+3.49(+5.65%)
Oct 03, 2011	63.85	65.64	61.68	61.82	2,818,198	-3.95(-6.01%)
Sep 30, 2011	67.10	67.89	65.73	65.77	1,622,064	-2.73(-3.99%)
Sep 29, 2011	70.72	70.90	66.68	68.50	1,596,729	-0.16(-0.23%)
Sep 28, 2011	72.24	73.41	68.55	68.66	1,276,765	-3.32(-4.61%)
Sep 27, 2011	72.60	73.99	71.52	71.98	1,827,688	+1.68(+2.39%)
Sep 26, 2011	67.91	70.45	65.95	70.30	1,535,638	+2.74(+4.06%)
Sep 23, 2011	67.70	68.84	66.88	67.56	1,872,522	-0.88(-1.29%)
Sep 22, 2011	71.08	71.27	66.61	68.44	3,034,471	-5.90(-7.94%)
Sep 21, 2011	76.42	78.44	74.29	74.34	2,058,391	-1.94(-2.54%)
Sep 20, 2011	78.50	79.52	76.17	76.28	1,491,254	-1.43(-1.84%)
Sep 19, 2011	78.42	78.60	76.27	77.71	2,438,913	-2.92(-3.62%)
Sep 16, 2011	79.41	80.74	78.42	80.63	2,496,785	+1.64(+2.08%)
Sep 15, 2011	76.50	79.19	75.48	78.99	2,787,861	+3.57(+4.73%)
Sep 14, 2011	74.28	76.55	72.84	75.42	1,657,416	+1.45(+1.96%)
Sep 13, 2011	73.06	74.35	71.69	73.97	1,419,655	+1.03(+1.41%)
Sep 12, 2011	71.72	73.06	70.94	72.94	1,560,740	+0.24(+0.33%)
Sep 09, 2011	74.32	75.08	71.95	72.70	1,660,272	-2.84(-3.76%)
Sep 08, 2011	76.21	77.93	75.09	75.54	1,929,490	-1.59(-2.06%)
Sep 07, 2011	74.96	77.19	74.31	77.13	1,821,236	+4.02(+5.50%)
Sep 06, 2011	71.51	73.25	71.28	73.11	1,816,835	-1.28(-1.72%)
Sep 02, 2011	76.14	76.68	73.86	74.39	1,448,285	-3.80(-4.86%)
Sep 01, 2011	78.95	79.78	77.81	78.19	1,550,452	+0.02(+0.03%)
Aug 31, 2011	77.54	79.91	77.31	78.17	1,826,033	+1.69(+2.21%)
Aug 30, 2011	75.48	77.12	74.65	76.48	1,640,736	+0.26(+0.34%)
Aug 29, 2011	75.41	76.31	74.62	76.22	1,072,593	+2.13(+2.87%)
Aug 26, 2011	71.76	74.37	70.49	74.09	1,637,529	+1.61(+2.22%)
Aug 25, 2011	75.24	76.34	71.99	72.48	1,970,707	-2.00(-2.69%)
Aug 24, 2011	73.39	74.65	72.56	74.48	1,303,737	+0.66(+0.89%)
Aug 23, 2011	71.76	73.83	70.84	73.82	2,057,423	+2.32(+3.24%)
Aug 22, 2011	73.99	74.66	70.53	71.50	2,950,560	-0.41(-0.57%)
Aug 19, 2011	72.98	74.90	71.70	71.91	2,547,872	-1.84(-2.49%)
Aug 18, 2011	75.87	76.19	72.47	73.75	3,556,887	-5.19(-6.57%)
Aug 17, 2011	79.67	81.28	78.12	78.94	1,138,004	-0.20(-0.25%)
Aug 16, 2011	79.26	79.94	77.33	79.14	2,111,449	-1.52(-1.88%)
Aug 15, 2011	77.89	80.86	77.89	80.66	2,070,402	+3.11(+4.01%)
Aug 12, 2011	78.46	78.51	76.26	77.55	2,263,318	+0.15(+0.19%)
Aug 11, 2011	73.90	78.66	72.86	77.40	1,925,041	+3.98(+5.42%)
Aug 10, 2011	75.11	77.22	73.14	73.42	2,637,992	-2.72(-3.57%)
Aug 09, 2011	75.24	76.34	71.08	76.14	3,965,415	+5.56(+7.88%)
Aug 08, 2011	75.24	75.77	69.65	70.58	3,339,374	-8.00(-10.18%)
Aug 05, 2011	82.41	82.80	75.78	78.58	3,095,503	-2.51(-3.10%)
Aug 04, 2011	85.51	85.99	80.89	81.09	3,919,069	-6.50(-7.42%)
Aug 03, 2011	89.61	89.61	84.90	87.59	3,782,058	-1.40(-1.57%)
Aug 02, 2011	92.08	93.84	88.89	88.99	1,877,840	-4.01(-4.31%)