Tesoro Petroleum Co (NY: )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2011	24.65	24.90	23.79	24.06	4,976,175	+0.53(+2.25%)
Aug 30, 2011	23.05	23.70	22.76	23.53	3,127,108	+0.32(+1.38%)
Aug 29, 2011	22.67	23.26	22.50	23.21	3,482,456	+1.03(+4.64%)
Aug 26, 2011	20.75	22.41	20.59	22.18	4,703,633	+1.24(+5.92%)
Aug 25, 2011	21.47	21.81	20.50	20.94	4,442,442	-0.36(-1.69%)
Aug 24, 2011	20.36	21.34	19.99	21.30	5,266,968	+1.19(+5.92%)
Aug 23, 2011	18.71	20.11	18.56	20.11	4,054,927	+1.52(+8.18%)
Aug 22, 2011	19.74	19.81	18.22	18.59	5,816,663	-0.57(-2.97%)
Aug 19, 2011	19.02	20.05	18.90	19.16	3,258,977	-0.23(-1.19%)
Aug 18, 2011	20.12	20.15	19.15	19.39	4,486,029	-1.46(-7.00%)
Aug 17, 2011	21.00	21.60	20.64	20.85	2,662,149	+0.06(+0.29%)
Aug 16, 2011	21.04	21.29	20.48	20.79	3,749,027	-0.74(-3.44%)
Aug 15, 2011	20.65	21.56	20.56	21.53	4,371,271	+1.21(+5.95%)
Aug 12, 2011	20.59	20.75	20.11	20.32	3,881,883	+0.05(+0.25%)
Aug 11, 2011	18.94	20.62	18.63	20.27	8,644,683	+1.61(+8.63%)
Aug 10, 2011	19.27	19.77	18.58	18.66	12,294,772	-0.80(-4.11%)
Aug 09, 2011	20.24	19.86	18.44	19.46	10,288,474	+1.07(+5.82%)
Aug 08, 2011	20.24	20.87	17.82	18.39	8,078,290	-3.09(-14.39%)
Aug 05, 2011	22.15	22.42	20.04	21.48	8,115,499	-0.32(-1.47%)
Aug 04, 2011	23.21	23.34	21.76	21.80	8,586,484	-1.60(-6.84%)
Aug 03, 2011	23.32	23.45	22.45	23.40	6,200,086	+0.03(+0.13%)
Aug 02, 2011	24.29	24.70	23.34	23.37	4,983,629	-1.21(-4.92%)