BlackRock MuniHoldings Investment Quality Fund (NY: MFL )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Feb 28, 2007	6.936	6.962	6.916	6.936	54,750	+0.01(+0.15%)
Feb 27, 2007	6.916	6.931	6.906	6.926	129,410	+0.02(+0.29%)
Feb 26, 2007	6.896	6.916	6.891	6.906	80,234	+0.02(+0.29%)
Feb 23, 2007	6.896	6.906	6.881	6.886	193,916	+0.00(+0.00%)
Feb 22, 2007	6.871	6.901	6.871	6.886	263,997	+0.00(+0.00%)
Feb 21, 2007	6.896	6.906	6.886	6.886	87,999	-0.04(-0.51%)
Feb 20, 2007	6.896	6.921	6.896	6.921	122,641	+0.03(+0.36%)
Feb 16, 2007	6.946	6.946	6.891	6.896	138,170	-0.03(-0.44%)
Feb 15, 2007	6.926	6.946	6.921	6.926	55,945	+0.00(+0.00%)
Feb 14, 2007	6.901	6.936	6.901	6.926	158,745	+0.02(+0.29%)
Feb 13, 2007	6.921	6.921	6.891	6.906	90,587	-0.01(-0.07%)
Feb 12, 2007	6.931	6.936	6.901	6.911	88,994	+0.01(+0.07%)
Feb 09, 2007	6.941	6.962	6.906	6.906	200,885	-0.05(-0.65%)
Feb 08, 2007	6.936	6.952	6.916	6.952	286,694	+0.01(+0.07%)
Feb 07, 2007	6.941	6.946	6.931	6.946	118,858	+0.02(+0.22%)
Feb 06, 2007	6.946	6.946	6.921	6.931	154,098	+0.02(+0.22%)
Feb 05, 2007	6.916	6.952	6.916	6.916	106,713	+0.00(+0.00%)
Feb 02, 2007	6.957	6.962	6.916	6.916	102,732	-0.02(-0.29%)
Feb 01, 2007	6.906	6.952	6.906	6.936	157,681	+0.03(+0.44%)
Jan 31, 2007	6.891	6.916	6.881	6.906	255,237	-0.01(-0.07%)
Jan 30, 2007	6.881	6.911	6.871	6.911	175,998	+0.05(+0.73%)
Jan 29, 2007	6.831	6.871	6.831	6.861	122,641	+0.03(+0.44%)
Jan 26, 2007	6.886	6.886	6.826	6.831	173,609	-0.02(-0.29%)
Jan 25, 2007	6.886	6.896	6.851	6.851	118,858	-0.04(-0.58%)
Jan 24, 2007	6.886	6.906	6.886	6.891	65,899	+0.02(+0.22%)
Jan 23, 2007	6.911	6.916	6.876	6.876	137,374	-0.02(-0.29%)
Jan 22, 2007	6.901	6.911	6.886	6.896	105,917	+0.00(+0.00%)
Jan 19, 2007	6.901	6.906	6.881	6.896	112,686	+0.01(+0.07%)
Jan 18, 2007	6.896	6.911	6.876	6.891	128,813	+0.02(+0.29%)
Jan 17, 2007	6.896	6.901	6.861	6.871	58,931	-0.02(-0.29%)
Jan 16, 2007	6.861	6.896	6.856	6.891	100,343	+0.02(+0.22%)
Jan 12, 2007	6.876	6.881	6.856	6.876	105,917	+0.03(+0.37%)
Jan 11, 2007	6.921	6.926	6.851	6.851	124,632	-0.10(-1.45%)
Jan 10, 2007	6.952	6.958	6.931	6.952	75,655	+0.01(+0.07%)
Jan 09, 2007	6.941	6.962	6.941	6.946	62,714	+0.01(+0.14%)
Jan 08, 2007	6.936	6.972	6.916	6.936	146,731	+0.01(+0.15%)
Jan 05, 2007	6.926	6.931	6.901	6.926	64,904	-0.02(-0.29%)
Jan 04, 2007	6.906	6.957	6.906	6.946	120,650	+0.02(+0.29%)
Jan 03, 2007	6.886	6.926	6.886	6.926	118,858	+0.03(+0.44%)
Dec 29, 2006	6.886	6.906	6.881	6.896	228,160	+0.02(+0.22%)
Dec 28, 2006	6.886	6.896	6.851	6.881	252,649	-0.03(-0.36%)
Dec 27, 2006	6.841	6.906	6.841	6.906	218,405	+0.04(+0.51%)
Dec 26, 2006	6.856	6.871	6.831	6.871	254,640	+0.05(+0.66%)
Dec 22, 2006	6.841	6.861	6.826	6.826	250,061	+0.00(+0.00%)
Dec 21, 2006	6.871	6.871	6.821	6.826	373,897	-0.04(-0.51%)
Dec 20, 2006	6.856	6.906	6.856	6.861	301,029	-0.03(-0.36%)
Dec 19, 2006	6.982	6.982	6.881	6.886	271,165	-0.09(-1.22%)
Dec 18, 2006	6.987	7.007	6.946	6.972	222,984	-0.04(-0.57%)
Dec 15, 2006	6.977	7.072	6.941	7.012	174,007	-0.01(-0.14%)
Dec 14, 2006	7.092	7.122	7.007	7.022	173,410	-0.07(-0.99%)
Dec 13, 2006	7.208	7.238	7.072	7.092	222,188	-0.15(-2.08%)
Dec 12, 2006	7.258	7.273	7.238	7.243	124,632	+0.00(+0.00%)
Dec 11, 2006	7.248	7.273	7.223	7.243	130,206	+0.01(+0.14%)
Dec 08, 2006	7.238	7.253	7.203	7.233	189,138	-0.01(-0.07%)
Dec 07, 2006	7.283	7.283	7.233	7.238	191,925	-0.02(-0.28%)
Dec 06, 2006	7.313	7.318	7.213	7.258	343,236	-0.08(-1.03%)
Dec 05, 2006	7.333	7.363	7.323	7.333	66,696	+0.00(+0.00%)
Dec 04, 2006	7.308	7.333	7.303	7.333	76,650	+0.00(+0.00%)