Calamos Convertible Opportunities & Income Fd (NQ: CHI )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2012	4.352	4.362	4.320	4.334	441,389	-0.03(-0.65%)
Nov 29, 2012	4.345	4.362	4.330	4.362	300,352	+0.04(+0.82%)
Nov 28, 2012	4.327	4.355	4.309	4.327	440,739	+0.00(+0.08%)
Nov 27, 2012	4.320	4.337	4.298	4.323	381,729	-0.01(-0.16%)
Nov 26, 2012	4.313	4.337	4.278	4.330	443,226	+0.03(+0.66%)
Nov 23, 2012	4.291	4.316	4.291	4.302	176,969	+0.01(+0.17%)
Nov 21, 2012	4.273	4.298	4.227	4.295	425,525	+0.05(+1.17%)
Nov 20, 2012	4.252	4.266	4.224	4.245	494,546	-0.03(-0.75%)
Nov 19, 2012	4.227	4.345	4.220	4.277	816,565	+0.05(+1.18%)
Nov 16, 2012	4.110	4.227	4.078	4.227	877,651	+0.14(+3.39%)
Nov 15, 2012	4.096	4.121	4.014	4.089	1,445,356	-0.03(-0.69%)
Nov 14, 2012	4.245	4.277	4.110	4.117	1,140,152	-0.15(-3.58%)
Nov 13, 2012	4.270	4.284	4.241	4.270	612,250	-0.02(-0.41%)
Nov 12, 2012	4.327	4.327	4.273	4.288	418,907	-0.01(-0.33%)
Nov 09, 2012	4.302	4.331	4.277	4.302	674,588	-0.02(-0.49%)
Nov 08, 2012	4.373	4.398	4.320	4.323	529,165	-0.07(-1.54%)
Nov 07, 2012	4.405	4.423	4.380	4.391	752,480	-0.02(-0.56%)
Nov 06, 2012	4.394	4.426	4.391	4.416	325,070	+0.02(+0.57%)
Nov 05, 2012	4.412	4.426	4.391	4.391	471,488	-0.05(-1.04%)
Nov 02, 2012	4.451	4.473	4.430	4.437	362,391	-0.01(-0.24%)
Nov 01, 2012	4.480	4.508	4.448	4.448	428,161	+0.00(+0.00%)
Oct 31, 2012	4.483	4.501	4.437	4.448	506,658	-0.05(-1.03%)
Oct 26, 2012	4.487	4.494	4.494	4.494	377,746	-0.00(-0.08%)
Oct 25, 2012	4.497	4.512	4.462	4.497	468,951	+0.03(+0.64%)
Oct 24, 2012	4.505	4.505	4.455	4.469	298,011	-0.02(-0.55%)
Oct 23, 2012	4.476	4.501	4.437	4.494	415,979	-0.01(-0.24%)
Oct 19, 2012	4.515	4.522	4.480	4.505	430,366	-0.00(-0.08%)
Oct 18, 2012	4.494	4.519	4.462	4.508	335,870	+0.04(+0.79%)
Oct 17, 2012	4.508	4.515	4.458	4.473	446,649	-0.02(-0.55%)
Oct 16, 2012	4.462	4.501	4.441	4.497	669,921	+0.06(+1.44%)
Oct 15, 2012	4.416	4.444	4.391	4.433	484,516	+0.01(+0.32%)
Oct 12, 2012	4.419	4.437	4.405	4.419	362,943	+0.00(+0.08%)
Oct 11, 2012	4.423	4.448	4.398	4.416	608,441	+0.02(+0.57%)
Oct 10, 2012	4.480	4.501	4.391	4.391	677,521	-0.10(-2.14%)
Oct 09, 2012	4.558	4.558	4.473	4.487	516,325	-0.09(-1.87%)
Oct 08, 2012	4.572	4.579	4.551	4.572	504,917	+0.02(+0.39%)
Oct 05, 2012	4.544	4.569	4.533	4.554	304,436	+0.02(+0.39%)
Oct 04, 2012	4.519	4.544	4.512	4.537	357,179	+0.01(+0.24%)
Oct 03, 2012	4.515	4.529	4.469	4.526	467,539	+0.02(+0.47%)
Oct 02, 2012	4.515	4.526	4.490	4.505	467,480	-0.02(-0.47%)
Oct 01, 2012	4.529	4.544	4.505	4.526	367,198	-0.01(-0.24%)
Sep 28, 2012	4.529	4.544	4.505	4.537	338,784	-0.01(-0.16%)
Sep 27, 2012	4.515	4.544	4.494	4.544	398,577	+0.04(+0.79%)
Sep 26, 2012	4.515	4.515	4.480	4.508	351,143	+0.01(+0.24%)
Sep 25, 2012	4.547	4.547	4.490	4.497	475,665	-0.04(-0.78%)
Sep 24, 2012	4.526	4.540	4.512	4.533	418,705	+0.01(+0.31%)
Sep 21, 2012	4.494	4.533	4.476	4.519	553,461	+0.03(+0.71%)
Sep 20, 2012	4.476	4.487	4.458	4.487	425,745	+0.01(+0.16%)
Sep 19, 2012	4.480	4.480	4.458	4.480	467,733	+0.01(+0.32%)
Sep 18, 2012	4.462	4.469	4.437	4.465	281,726	+0.02(+0.40%)
Sep 17, 2012	4.430	4.480	4.430	4.448	569,651	+0.02(+0.40%)
Sep 14, 2012	4.455	4.476	4.416	4.430	695,424	+0.01(+0.16%)
Sep 13, 2012	4.387	4.440	4.387	4.423	481,543	+0.02(+0.57%)
Sep 12, 2012	4.426	4.458	4.391	4.398	571,654	-0.01(-0.16%)
Sep 11, 2012	4.373	4.426	4.373	4.405	444,013	+0.02(+0.57%)
Sep 10, 2012	4.366	4.401	4.348	4.380	393,154	+0.03(+0.74%)
Sep 07, 2012	4.391	4.407	4.348	4.348	784,984	-0.07(-1.53%)
Sep 06, 2012	4.419	4.451	4.401	4.416	888,992	+0.01(+0.16%)
Sep 05, 2012	4.441	4.458	4.405	4.409	1,691,536	-0.05(-1.12%)