Tesoro Petroleum Co (NY: )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
May 29, 2009	17.28	17.28	16.70	16.94	4,953,591	-0.06(-0.35%)
May 28, 2009	16.88	17.36	16.70	17.00	5,123,873	+0.09(+0.53%)
May 27, 2009	16.85	17.48	16.83	16.91	5,421,004	+0.18(+1.08%)
May 26, 2009	16.22	16.84	15.69	16.73	6,295,782	+0.50(+3.08%)
May 22, 2009	16.74	16.93	16.14	16.23	4,439,343	-0.30(-1.81%)
May 21, 2009	17.15	17.24	16.29	16.53	7,713,800	-0.76(-4.40%)
May 20, 2009	17.47	18.10	17.23	17.29	6,662,165	+0.07(+0.41%)
May 19, 2009	16.69	17.55	16.69	17.22	7,289,985	+0.52(+3.11%)
May 18, 2009	17.01	17.11	16.53	16.70	5,872,565	+0.10(+0.60%)
May 15, 2009	17.03	17.38	15.56	16.60	6,572,402	-0.61(-3.54%)
May 14, 2009	16.00	17.40	15.71	17.21	9,035,872	+1.12(+6.96%)
May 13, 2009	15.95	16.44	15.55	16.09	7,107,632	-0.07(-0.43%)
May 12, 2009	16.59	16.74	15.58	16.16	8,507,507	-0.15(-0.92%)
May 11, 2009	16.33	16.50	15.70	16.31	6,881,806	-0.41(-2.45%)
May 08, 2009	16.75	17.13	16.29	16.72	8,326,358	+0.44(+2.72%)
May 07, 2009	18.00	18.77	16.07	16.28	12,426,819	-2.17(-11.78%)
May 06, 2009	18.16	18.63	17.82	18.45	7,005,716	+0.65(+3.65%)
May 05, 2009	17.19	18.00	16.98	17.80	7,264,452	+0.50(+2.89%)
May 04, 2009	16.37	17.30	16.24	17.30	6,824,168	+1.19(+7.39%)