CF Industries Holdings (NY: CF )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2009	11.75	11.92	11.75	11.87	3,987,999	-0.07(-0.56%)
Aug 28, 2009	11.94	11.98	11.72	11.94	4,142,214	-0.01(-0.07%)
Aug 27, 2009	12.03	12.05	11.90	11.95	3,449,481	-0.08(-0.64%)
Aug 26, 2009	11.90	12.08	11.86	12.03	4,625,963	+0.08(+0.63%)
Aug 25, 2009	12.21	12.28	11.89	11.95	3,324,026	-0.14(-1.12%)
Aug 24, 2009	12.06	12.23	11.97	12.09	7,101,206	+0.19(+1.63%)
Aug 21, 2009	12.11	12.11	11.85	11.89	4,805,128	-0.01(-0.10%)
Aug 20, 2009	11.89	12.05	11.83	11.90	3,090,864	-0.03(-0.28%)
Aug 19, 2009	11.66	12.06	11.66	11.94	3,107,018	+0.09(+0.76%)
Aug 18, 2009	11.63	11.92	11.59	11.85	4,153,870	+0.38(+3.34%)
Aug 17, 2009	11.71	11.76	11.41	11.47	4,347,730	-0.58(-4.85%)
Aug 14, 2009	12.12	12.13	11.90	12.05	3,858,568	-0.04(-0.34%)
Aug 13, 2009	12.14	12.21	12.01	12.09	5,233,938	+0.10(+0.87%)
Aug 12, 2009	11.79	12.08	11.79	11.99	2,431,918	+0.13(+1.08%)
Aug 11, 2009	11.90	12.02	11.74	11.86	5,284,676	-0.07(-0.59%)
Aug 10, 2009	12.06	12.14	11.85	11.93	6,117,670	-0.19(-1.60%)
Aug 07, 2009	12.30	12.30	11.92	12.12	4,439,936	+0.03(+0.26%)
Aug 06, 2009	12.10	12.15	11.97	12.09	5,666,599	+0.06(+0.48%)
Aug 05, 2009	11.76	12.20	11.57	12.03	13,544,347	+0.40(+3.41%)
Aug 04, 2009	11.71	11.85	11.54	11.63	4,160,609	-0.22(-1.84%)