Nuveen Municipal High Income Opportunity Fund (NY: NMZ )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
May 28, 2010	8.146	8.146	8.062	8.146	48,720	+0.12(+1.46%)
May 27, 2010	8.016	8.114	7.984	8.029	62,174	+0.03(+0.32%)
May 26, 2010	7.945	8.036	7.945	8.003	73,021	+0.10(+1.32%)
May 25, 2010	7.964	7.984	7.880	7.899	112,296	-0.10(-1.22%)
May 24, 2010	7.971	8.029	7.958	7.997	71,985	+0.01(+0.16%)
May 21, 2010	7.945	8.003	7.834	7.984	137,863	-0.02(-0.24%)
May 20, 2010	8.079	8.133	8.003	8.003	232,574	-0.20(-2.38%)
May 19, 2010	8.224	8.257	8.184	8.198	111,075	-0.06(-0.71%)
May 18, 2010	8.302	8.309	8.231	8.257	54,560	-0.03(-0.39%)
May 17, 2010	8.328	8.341	8.224	8.289	73,252	-0.07(-0.78%)
May 14, 2010	8.354	8.406	8.289	8.354	89,775	-0.05(-0.62%)
May 13, 2010	8.387	8.426	8.387	8.406	47,060	+0.01(+0.08%)
May 12, 2010	8.393	8.478	8.393	8.400	73,655	-0.06(-0.69%)
May 11, 2010	8.452	8.491	8.452	8.458	109,867	+0.08(+0.93%)
May 10, 2010	8.387	8.419	8.354	8.380	97,067	+0.25(+3.12%)
May 07, 2010	7.925	8.237	7.925	8.127	225,331	+1.37(+20.19%)
May 06, 2010	8.562	8.582	5.929	6.761	703,878	-1.82(-21.21%)
May 05, 2010	8.614	8.699	8.517	8.582	103,587	-0.08(-0.90%)
May 04, 2010	8.627	8.679	8.595	8.660	30,550	+0.03(+0.38%)
May 03, 2010	8.595	8.627	8.536	8.627	62,570	+0.06(+0.68%)
Apr 30, 2010	8.575	8.575	8.517	8.569	25,196	-0.01(-0.08%)
Apr 29, 2010	8.640	8.640	8.575	8.575	27,145	-0.03(-0.38%)
Apr 28, 2010	8.569	8.640	8.549	8.608	48,289	+0.06(+0.68%)
Apr 27, 2010	8.562	8.588	8.536	8.549	62,447	+0.01(+0.15%)
Apr 26, 2010	8.614	8.647	8.536	8.536	106,197	-0.04(-0.45%)
Apr 23, 2010	8.510	8.575	8.510	8.575	64,715	+0.04(+0.46%)
Apr 22, 2010	8.497	8.536	8.491	8.536	49,757	+0.04(+0.46%)
Apr 21, 2010	8.452	8.523	8.445	8.497	252,464	-0.05(-0.53%)
Apr 20, 2010	8.530	8.556	8.523	8.543	75,541	-0.00(-0.00%)
Apr 19, 2010	8.504	8.595	8.491	8.543	29,157	+0.03(+0.38%)
Apr 16, 2010	8.549	8.569	8.491	8.510	66,044	-0.03(-0.30%)
Apr 15, 2010	8.530	8.582	8.530	8.536	47,866	-0.01(-0.15%)
Apr 14, 2010	8.562	8.575	8.510	8.549	55,090	+0.00(+0.00%)
Apr 13, 2010	8.549	8.582	8.491	8.549	65,557	-0.04(-0.45%)
Apr 12, 2010	8.556	8.595	8.556	8.588	67,450	+0.04(+0.46%)
Apr 09, 2010	8.556	8.569	8.543	8.549	30,467	-0.02(-0.29%)
Apr 08, 2010	8.634	8.634	8.556	8.574	100,679	+0.06(+0.75%)
Apr 07, 2010	8.497	8.549	8.471	8.510	54,717	+0.02(+0.25%)
Apr 06, 2010	8.478	8.517	8.419	8.489	69,670	+0.02(+0.28%)
Apr 05, 2010	8.439	8.497	8.406	8.465	103,118	+0.05(+0.59%)
Apr 01, 2010	8.413	8.415	8.415	8.415	71,985	+0.03(+0.41%)
Mar 31, 2010	8.354	8.380	8.322	8.380	47,040	+0.03(+0.31%)
Mar 30, 2010	8.315	8.354	8.296	8.354	65,327	+0.03(+0.31%)
Mar 29, 2010	8.348	8.354	8.322	8.328	33,966	+0.00(+0.00%)
Mar 26, 2010	8.380	8.387	8.322	8.328	59,947	+0.01(+0.08%)
Mar 25, 2010	8.406	8.413	8.322	8.322	93,703	-0.08(-1.01%)
Mar 24, 2010	8.387	8.412	8.367	8.406	27,940	+0.03(+0.39%)
Mar 23, 2010	8.354	8.419	8.354	8.374	32,390	+0.02(+0.23%)
Mar 22, 2010	8.283	8.380	8.237	8.354	73,698	+0.10(+1.18%)
Mar 19, 2010	8.244	8.309	8.237	8.257	71,548	+0.00(+0.00%)
Mar 18, 2010	8.224	8.257	8.211	8.257	40,236	+0.05(+0.55%)
Mar 17, 2010	8.218	8.224	8.192	8.212	58,620	+0.00(+0.00%)
Mar 16, 2010	8.166	8.224	8.153	8.211	64,868	+0.02(+0.24%)
Mar 15, 2010	8.185	8.211	8.179	8.192	37,058	+0.05(+0.56%)
Mar 12, 2010	8.205	8.205	8.146	8.146	63,280	-0.03(-0.40%)
Mar 11, 2010	8.192	8.205	8.133	8.179	65,933	-0.08(-0.94%)
Mar 10, 2010	8.211	8.257	8.159	8.257	52,526	+0.05(+0.63%)
Mar 09, 2010	8.179	8.218	8.179	8.205	51,080	+0.00(+0.00%)
Mar 08, 2010	8.133	8.205	8.133	8.205	52,286	+0.05(+0.56%)
Mar 05, 2010	8.120	8.172	8.088	8.159	90,224	+0.05(+0.56%)
Mar 04, 2010	8.081	8.153	8.068	8.114	92,122	+0.04(+0.55%)
Mar 03, 2010	8.081	8.127	8.062	8.069	81,789	-0.01(-0.07%)
Mar 02, 2010	8.153	8.153	8.062	8.075	86,335	-0.07(-0.80%)