CF Industries Holdings (NY: CF )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Sep 30, 2005	2.275	2.283	2.216	2.239	16,021,553	-0.03(-1.27%)
Sep 29, 2005	2.296	2.343	2.240	2.267	8,125,225	-0.02(-0.99%)
Sep 28, 2005	2.325	2.325	2.264	2.290	4,042,104	-0.05(-2.01%)
Sep 27, 2005	2.335	2.352	2.319	2.337	5,960,615	-0.01(-0.26%)
Sep 26, 2005	2.358	2.388	2.305	2.343	10,355,329	-0.01(-0.58%)
Sep 23, 2005	2.312	2.373	2.189	2.357	6,391,288	+0.16(+7.44%)
Sep 22, 2005	2.267	2.278	2.192	2.193	9,505,230	-0.07(-3.27%)
Sep 21, 2005	2.373	2.373	2.222	2.267	10,999,684	-0.12(-5.06%)
Sep 20, 2005	2.343	2.423	2.335	2.388	5,527,958	+0.05(+1.94%)
Sep 19, 2005	2.305	2.411	2.296	2.343	7,355,174	+0.03(+1.17%)
Sep 16, 2005	2.276	2.319	2.199	2.316	12,642,327	+0.03(+1.46%)
Sep 15, 2005	2.381	2.390	2.272	2.283	4,927,927	-0.09(-3.94%)
Sep 14, 2005	2.381	2.399	2.366	2.376	2,719,655	-0.02(-1.01%)
Sep 13, 2005	2.437	2.437	2.373	2.400	5,025,837	-0.03(-1.31%)
Sep 12, 2005	2.487	2.497	2.420	2.432	4,366,928	-0.07(-2.90%)
Sep 09, 2005	2.502	2.509	2.482	2.505	3,266,099	+0.04(+1.53%)
Sep 08, 2005	2.456	2.497	2.456	2.467	3,385,179	+0.02(+0.80%)
Sep 07, 2005	2.481	2.484	2.422	2.447	4,820,755	-0.03(-1.28%)
Sep 06, 2005	2.449	2.487	2.444	2.479	3,607,462	+0.05(+2.05%)
Sep 02, 2005	2.481	2.506	2.420	2.429	7,605,904	-0.03(-1.11%)
Sep 01, 2005	2.456	2.547	2.348	2.456	16,497,211	-0.08(-3.22%)
Aug 31, 2005	2.579	2.579	2.511	2.538	3,975,287	-0.04(-1.41%)
Aug 30, 2005	2.586	2.629	2.562	2.574	3,414,949	+0.00(+0.18%)
Aug 29, 2005	2.555	2.597	2.546	2.570	7,221,540	-0.07(-2.69%)
Aug 26, 2005	2.653	2.662	2.630	2.641	3,577,692	+0.00(+0.06%)
Aug 25, 2005	2.676	2.682	2.630	2.639	6,174,959	-0.01(-0.23%)
Aug 24, 2005	2.645	2.683	2.620	2.645	4,079,151	-0.01(-0.34%)
Aug 23, 2005	2.645	2.712	2.615	2.654	17,817,014	+0.08(+3.29%)
Aug 22, 2005	2.517	2.573	2.481	2.570	3,849,591	+0.06(+2.41%)
Aug 19, 2005	2.493	2.523	2.456	2.509	4,008,365	+0.04(+1.53%)
Aug 18, 2005	2.562	2.567	2.456	2.471	16,839,236	-0.08(-2.97%)
Aug 17, 2005	2.592	2.600	2.539	2.547	8,499,004	-0.05(-1.75%)
Aug 16, 2005	2.555	2.615	2.555	2.592	6,802,114	-0.02(-0.87%)
Aug 15, 2005	2.683	2.698	2.609	2.615	14,020,347	-0.10(-3.51%)
Aug 12, 2005	2.456	2.721	2.456	2.710	38,552,812	+0.26(+10.68%)