UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM N-Q
QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED
MANAGEMENT INVESTMENT COMPANIES
Investment Company Act file number 811-6567
Van Kampen Municipal Opportunity Trust
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(Exact name of registrant as specified in charter)
522 Fifth Avenue, New York, New York 10036
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(Address of principal executive offices) (Zip code)
Ronald Robison
522 Fifth Avenue, New York, New York 10036
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(Name and address of agent for service)
Registrant's telephone number, including area code: 212-762-4000
Date of fiscal year end: 10/31
Date of reporting period: 7/31/07
Item 1. Schedule of Investments.
The Trust's schedule of investments as of the close of the reporting period
prepared pursuant to Rule 12-12 of Regulation S-X is as follows:
Van Kampen Municipal Opportunity Trust
Portfolio of Investments July 31, 2007 (Unaudited)
PAR
AMOUNT
(000) DESCRIPTION COUPON MATURITY VALUE
-----------------------------------------------------------------------------------------------------------------
MUNICIPAL BONDS 193.7%
ALABAMA 6.3%
$ 1,000 Alabama Bldg Renovation Fin
Auth Rev Rfdg (AMBAC Insd) ................. 5.625% 09/01/24 $ 1,050,960
1,550 Birmingham, AL Arpt Auth Arpt
Rev Rfdg (AMBAC Insd)
(AMT) (Prerefunded @
7/01/09) (a) ............................... 5.500 07/01/14 1,609,861
4,000 Birmingham Baptist Med Ctr AL
Spl Care Fac Fin Auth Rev
Baptist Hlth Sys Inc Ser A ................. 5.000 11/15/30 3,942,840
1,000 Jefferson Cnty, AL Ltd Oblig Sch
Wt Ser A ................................... 5.000 01/01/24 1,032,340
4,250 Jefferson Cnty, AL Ltd Oblig Sch
Wt Ser A ................................... 5.250 01/01/23 4,468,067
2,295 Marshall Cnty, AL Hlthcare Ser C .............. 6.000 01/01/32 2,425,700
5 Mobile, AL Indl Dev Brd Solid
Waste Disp Rev Mobile Energy
Svc Co Proj Rfdg ........................... 6.950 01/01/20 470
2,000 Montgomery, AL Wt (AMBAC
Insd) ...................................... 5.250 05/01/20 2,118,800
2,000 Montgomery Cnty, AL Pub Bldg
Auth Rev Wt Fac Proj (MBIA
Insd) ...................................... 5.000 03/01/31 2,072,640
14,850 University of AL at Birmingham
Hosp Rev Ser A (MBIA Insd) .................. 5.000 09/01/41 15,280,799
--------------
34,002,477
--------------
ALASKA 1.0%
1,000 Alaska St Hsg Fin Corp Gen Hsg
Ser A (FGIC Insd) .......................... 5.250 12/01/41 1,040,320
5,000 Northern Tob Sec Corp AK Tob
Settlement Rev Asset Bkd Ser
A .......................................... 5.000 06/01/46 4,574,350
--------------
5,614,670
--------------
ARIZONA 4.0%
1,425 Arizona Cap Fac Fin Corp Student
Hsg Rev AZ St Univ Proj .................... 6.250 09/01/32 1,490,507
2,900 Arizona Tourism & Sports Auth
Multi Purp Stad Fac Ser A
(MBIA Insd) (Prerefunded @
7/01/13) ................................... 5.375 07/01/22 3,129,535
1,500 Maricopa Cnty, AZ Stad Dist Rfdg
(AMBAC Insd) ............................... 5.375 06/01/19 1,585,350
495 Pima Cnty, AZ Indl Dev Auth Indl
Rev Lease Oblig Irvington Proj
Tucson Rfdg Ser A (FSA Insd) ............... 7.250 07/15/10 508,237
14,840 University of AZ Med Ctr Corp ................. 5.000 07/01/35 14,674,237
--------------
21,387,866
--------------
CALIFORNIA 17.4%
2,630 Anaheim, CA Pub Fin Auth Lease
Rev Cap Apprec Sub Pub Impt
Proj Ser C (FSA Insd) ...................... * 09/01/20 1,448,736
2,400 Bay Area Govt Assn CA Rev Tax
Alloc CA Redev Pool Ser A
(XLCA Insd) ................................ 5.250 09/01/29 2,519,184
1,050 California Cnty, CA Tob Sec Agy
Asset Bkd Merced Cnty Rfdg
Ser A ...................................... 5.125 06/01/38 993,993
2,000 California Cnty, CA Tob Sec Agy
Asset Bkd Sonoma Cnty Corp
Rfdg ....................................... 5.125 06/01/38 1,893,320
1,750 California Cnty, CA Tob Sec Agy
Asset Bkd Sonoma Cnty Corp
Rfdg ....................................... 5.250 06/01/45 1,671,180
1,800 California Hlth Fac Fin Auth Rev
Kaiser Permanente Ser A .................... 5.000 04/01/37 1,802,394
2,800 California Hsg Fin Agy Rev
Home Mtg Ser G (AMT) (b) (c) ............... 4.950 08/01/23 2,818,046
4,200 California Hsg Fin Agy Rev
Home Mtg Ser G (AMT) (b) (c) ............... 5.050 02/01/29 4,227,069
2,000 California Pollutn Ctl Fin Auth
Solid Waste Disp Rev Waste
Mgmt Inc Proj Ser B (AMT) .................. 5.000 07/01/27 1,942,200
15 California Rural Home Mtg Fin
Auth Single Family Mtg Rev Ser
C (GNMA Collateralized)
(AMT) ...................................... 7.800 02/01/28 15,267
1,995 California St (Prerefunded @
2/01/14) ................................... 5.000 02/01/33 2,131,139
630 California St (AMBAC Insd) .................... 5.125 10/01/27 637,358
2,000 California St Dept Wtr Res Pwr
Ser A (Prerefunded @
5/01/12) ................................... 5.750 05/01/17 2,192,680
3,500 California St Pub Wk Brd Lease
Rev Dept Corrections Ser C ................. 5.250 06/01/28 3,644,025
2,000 California St Pub Wk Brd Lease
Rev Dept Mental Hlth Coalinga
Ser A ...................................... 5.000 06/01/25 2,056,360
7,000 California Statewide Cmnty Dev
Auth Rev Daughters of Charity
Hlth Ser A ................................. 5.000 07/01/39 6,841,380
7,750 California Statewide Cmnty Dev
Auth Rev Daughters of Charity
Hlth Ser A ................................. 5.250 07/01/30 7,857,338
5,000 California Statewide Cmnty Dev
Auth Rev Hlth Fac Adventist
Hlth Ser A ................................. 5.000 03/01/30 5,018,550
3,000 California Statewide Cmnty Dev
Auth Rev Hlth Fac Adventist
Hlth Ser A ................................. 5.000 03/01/35 3,001,740
3,600 California Statewide Cmnty Dev
Auth Rev Kaiser Permanente
Ser B ...................................... 5.000 03/01/41 3,594,024
5,200 California Statewide Cmnty Dev
Auth Rev Kaiser Permanente
Ser B ...................................... 5.250 03/01/45 5,282,316
5,000 Foothill/Eastern Corridor Agy CA
Toll Rd Rev Cap Apprec Rfdg ................ * 01/15/25 1,843,000
4,000 Foothill/Eastern Corridor Agy CA
Toll Rd Rev Conv Cap Apprec
Sr Lien Ser A (d) .......................... 7.050 01/01/10 4,312,760
3,500 Rancho Mirage, CA Jt Pwrs
Eisenhower Med Ctr Ser A (b) ............... 5.000 07/01/47 3,469,340
2,400 Tobacco Sec Auth Northn CA Tob
Settlement Rev Asset Bkd Ser
A-1 ........................................ 5.375 06/01/38 2,360,760
1,600 Tobacco Sec Auth Northn CA Tob
Settlement Rev Asset Bkd Ser
A-1 ........................................ 5.500 06/01/45 1,591,024
6,000 Tobacco Sec Auth Southn CA
Tob Settlement Ser A-1 ..................... 5.000 06/01/37 5,574,600
12,000 Tobacco Sec Auth Southn CA
Tob Settlement Ser A-1 ..................... 5.125 06/01/46 11,216,880
1,600 Turlock, CA Hlth Fac Rev Ctf
Partn Emanuel Med Ctr Inc .................. 5.375 10/15/34 1,626,608
--------------
93,583,271
--------------
COLORADO 4.7%
3,000 Colorado Hlth Fac Auth Rev
Catholic Hlth Initiatives Ser
A (d) ...................................... 5.500 03/01/32 3,182,760
2,500 Colorado Hlth Fac Auth Rev
Covenant Retirement Cmnty
Inc ........................................ 5.000 12/01/35 2,449,350
3,700 Colorado Hlth Fac Auth Rev
Evangelical Lutheran ....................... 5.000 06/01/35 3,699,741
1,000 Colorado Hlth Fac Auth Rev Hosp
Portercare Adventist Hlth
(Prerefunded @ 11/15/11) ................... 6.500 11/15/31 1,111,220
1,000 Colorado Hsg Fin Auth
Multi-Family Hsg Ins Mtg Ser
B-2 (FHA Gtd) (AMT) ........................ 5.800 10/01/28 1,012,740
5,440 Colorado Hsg Fin Auth Single
Family Mtg Rev Ser C-3 (AMT)
(c) ........................................ 4.625 11/01/36 5,068,666
56 Colorado Hsg Fin Auth Single
Family Pgm Sr Ser A-2 (AMT) ................ 7.250 05/01/27 57,558
20 Colorado Hsg Fin Auth Single
Family Pgm Sr Ser C-1 (AMT) ................ 7.550 11/01/27 20,311
1,005 Greeley, CO Multi-Family Rev Hsg
Mtg Creek Stone (FHA Gtd)
(AMT) ...................................... 5.950 07/01/28 1,018,507
530 Highlands Ranch Metro Dist No 2
CO (FSA Insd) (d) .......................... 6.500 06/15/11 581,150
470 Highlands Ranch Metro Dist No 2
CO (FSA Insd) .............................. 6.500 06/15/11 515,360
1,500 Park Creek Metro Dist CO Rev Sr
Ltd Tax Ppty Rfdg .......................... 5.500 12/01/37 1,561,065
3,500 Southlands Metro Dist No 1 CO
Rfdg & Impt (Radian Insd) .................. 5.250 12/01/34 3,593,870
1,500 University of CO Hosp Auth Rev
Ser A ...................................... 5.250 11/15/39 1,513,020
--------------
25,385,318
--------------
CONNECTICUT 1.7%
6,500 Connecticut St Spl Oblig Pkg Rev
Bradley Intl Arpt Ser A (ACA
Insd) (AMT) ................................ 6.600 07/01/24 6,905,860
1,000 Hartford, CT Pkg Sys Rev Ser A
(Prerefunded @ 7/01/10) .................... 6.400 07/01/20 1,069,530
1,000 Mashantucket West Pequot Tribe
CT Spl Rev Ser A (e) ....................... 5.500 09/01/36 1,020,360
--------------
8,995,750
--------------
DISTRICT OF COLUMBIA 2.2%
2,500 District Columbia Rev Gonzaga
College (FSA Insd) ......................... 5.250 07/01/32 2,625,575
8,850 Metropolitan WA Auth Sys Ser A
(FGIC Insd) (AMT) .......................... 5.250 10/01/32 9,107,181
--------------
11,732,756
--------------
FLORIDA 2.3%
460 Escambia Cnty, FL Hlth Auth Rev
FL Hlthcare Fac Ln VHA Pgm
(AMBAC Insd) ............................... 5.950 07/01/20 476,523
2,500 Highlands Cnty, FL Hlth Fac Auth
Rev Hosp Adventist Hlth Sys
Ser C ...................................... 5.250 11/15/36 2,531,875
1,000 Highlands Cnty, FL Hlth Fac Auth
Rev Hosp Adventist Hlth Sys
Ser D ...................................... 5.000 11/15/35 990,210
1,000 Lakeland, FL Hosp Sys Rev
Lakeland Regl Hlth Sys
(Prerefunded @ 11/15/12) ................... 5.500 11/15/32 1,084,140
2,100 Miami-Dade Cnty, FL Aviation
Miami Intl Arpt (FGIC
Insd) (AMT) ................................ 5.375 10/01/27 2,181,585
2,500 Miami-Dade Cnty, FL Aviation
Miami Intl Arpt (FGIC Insd)
(AMT) ...................................... 5.375 10/01/32 2,589,075
215 North Broward, FL Hosp Dist Rev
Impt ....................................... 6.000 01/15/31 225,225
2,160 North Broward, FL Hosp Dist Rev
Impt (Prerefunded @ 1/15/11) ............... 6.000 01/15/31 2,325,262
--------------
12,403,895
--------------
GEORGIA 3.4%
1,000 Atlanta, GA Arpt Rev Ser B (FGIC
Insd) (AMT) ................................ 5.625 01/01/30 1,038,040
1,053 Fulton Cnty, GA Lease Rev
(Acquired 12/23/94,
Cost $1,052,922) (f) ....................... 7.250 06/15/10 1,080,814
7,000 Georgia Muni Elec Auth Pwr Rev
Ser A (MBIA Insd) .......................... 6.500 01/01/20 8,488,200
3,770 Monroe Cnty, GA Dev Auth
Pollutn Ctl Rev Oglethorpe Pwr
Corp Scherer Ser A ......................... 6.800 01/01/12 4,172,108
2,500 Municipal Elec Auth GA
Combustion Turbine Proj Ser A
(MBIA Insd) ................................ 5.250 11/01/21 2,630,775
1,000 Oconee Cnty, GA Indl Dev Auth
Rev Oiit Proj (XLCA Insd) .................. 5.250 07/01/25 1,044,610
--------------
18,454,547
--------------
ILLINOIS 14.7%
3,750 Bolingbrook, IL Cap Apprec Ser B
(MBIA Insd) ................................ * 01/01/30 1,125,788
3,150 Chicago, IL O'Hare Intl Arpt Rev
Gen Arpt Third Lien Rfdg Ser A
(MBIA Insd) (AMT) .......................... 5.375 01/01/32 3,249,603
26,900 Chicago, IL O'Hare Intl Arpt Rev
Gen Arpt Third Lien Ser A
(MBIA Insd) (c) ............................ 5.250 01/01/24 28,550,786
615 Chicago, IL Pk Dist Ser C (FGIC
Insd) ...................................... 5.500 01/01/19 647,318
1,885 Chicago, IL Pk Dist Ser C (FGIC
Insd) (Prerefunded @ 7/01/11) .............. 5.500 01/01/19 2,000,890
10 Chicago, IL Single Family Mtg Rev
Ser A (GNMA Collateralized)
(AMT) ...................................... 7.000 09/01/27 10,237
4,500 Cook Cnty, IL Cap Impt Ser A
(FGIC Insd) ................................ 5.000 11/15/23 4,610,610
6,000 Illinois Fin Auth Rev Northwestern
Mem Hosp Ser A ............................. 5.500 08/15/43 6,425,280
2,300 Illinois Fin Auth Rev Rfdg
Christian Homes Inc Ser A .................. 5.750 05/15/26 2,322,908
3,630 Kendall, Kane & Will Cntys, IL
Cmnty Unit Sch Dist No 308 Ser
B (FGIC Insd) (a) .......................... 5.250 10/01/20 3,818,070
1,925 Kendall, Kane & Will Cntys, IL
Cmnty Unit Sch Dist No 308 Ser
B (FGIC Insd) .............................. 5.250 10/01/21 2,024,734
1,250 Metropolitan Pier & Expo Auth IL
Dedicated St Tax Rev
McCormick Pl Expn Proj Ser A
(FGIC Insd) ................................ 5.375 12/15/18 1,301,150
2,000 Metropolitan Pier & Expo Auth IL
Dedicated St Tax Rev
McCormick Pl Expn Proj Ser A
(FGIC Insd) ................................ 5.500 12/15/24 2,083,980
6,000 Metropolitan Pier & Expo Auth IL
Dedicated St Tax Rev
McCormick Pl Expn Ser A
(MBIA Insd) ................................ 5.250 06/15/42 6,286,380
3,000 Pekin, IL Mtg Rev United Auto
Workers Inc Proj Ser A (GNMA
Collateralized) ............................ 5.250 05/20/34 3,051,570
5,000 Regional Tran Auth IL Ser B
(AMBAC Insd) ............................... 8.000 06/01/17 6,503,650
5,000 University IL Univ Rev Aux Sys
Fac Rfdg Ser A (AMBAC Insd) ................ 5.000 04/01/30 5,113,850
--------------
79,126,804
--------------
INDIANA 5.6%
1,000 Allen Cnty, IN Juvenile Just Ctr
First Mtg (AMBAC Insd) ..................... 5.500 01/01/18 1,062,480
3,270 Allen Cnty, IN War Mem Coliseum
Ser A (AMBAC Insd)
(Prerefunded @ 11/01/11) (a) ............... 5.500 11/01/16 3,513,255
1,000 Indiana Hlth & Ed Fac Fin
Cmnty Fndtn Northwest IN ................... 5.500 03/01/37 1,006,980
8,240 Indiana Hlth Fac Fin Auth Hosp
Rev Cmnty Proj Ser A (AMBAC
Insd) ...................................... 5.000 05/01/35 8,487,447
2,000 Indiana Hlth Fac Fin Auth Hosp
Rev Columbus Regl Hosp Rfdg
(FSA Insd) ................................. 7.000 08/15/15 2,259,820
2,500 Indiana St Dev Fin Auth Rev
Exempt Fac Conv Rfdg (AMT) ................. 5.950 08/01/30 2,532,025
12,021 Indiana St Hsg & Cmnty Dev Auth
Single Family Mtg Rev Ser
D-1(GNMA Collateralized)
(AMT) (c) ................................... 4.625 07/01/38 11,128,280
--------------
29,990,287
--------------
IOWA 1.3%
1,890 Des Moines, IA Pub Pkg Sys Rev
Ser A (FGIC Insd) (a) ...................... 5.750 06/01/17 1,985,728
2,500 Tobacco Settlement Auth IA Rev
Asset Bkd Ser C ............................ 5.500 06/01/42 2,486,350
2,500 Tobacco Settlement Auth IA Rev
Asset Bkd Ser C ............................ 5.625 06/01/46 2,513,925
--------------
6,986,003
--------------
KANSAS 0.2%
1,250 Labette Cnty, KS Hosp Rev Rfdg &
Impt Ser A ................................. 5.750 09/01/29 1,290,287
KENTUCKY 3.8%
1,475 Kenton Cnty, KY Arpt Brd Rev
Cincinnati/Northn KY Intl Arpt
Rfdg Ser A (MBIA Insd) (AMT) ............... 6.200 03/01/08 1,494,809
300 Kentucky Hsg Corp Hsg Rev Ser
F (FNMA Collateralized) (AMT) .............. 5.450 01/01/32 304,863
14,295 Louisville & Jefferson Cntys, KY
Metro Govt Hlth Sys Rev Norton
Hlthcare Inc (c) ........................... 5.250 10/01/36 14,370,144
4,500 Louisville & Jefferson Cntys, KY
Metro Govt Indl Bldg Rev
Sisters of Mercy Cincinnati ................ 5.000 10/01/35 4,414,995
--------------
20,584,811
--------------
LOUISIANA 3.3%
5,000 Lafayette, LA Util Rev (MBIA Insd) ............ 5.250 11/01/23 5,324,900
60 Louisiana Hsg Fin Agy Mtg Rev
Single Family Access Pgm Ser
B (GNMA Collateralized)
(AMT) ...................................... 8.000 03/01/25 61,091
1,950 Louisiana Hsg Fin Agy Rev Azalea
Estates Rfdg Ser A (GNMA
Collateralized) (AMT) ...................... 5.375 10/20/39 1,999,315
3,000 Louisiana St Energy & Pwr Auth
Pwr Proj Rev Rfdg (FSA Insd) ............... 5.750 01/01/12 3,216,150
7,000 Louisiana St Gas & Fuels Tax Rev
Ser A (FGIC Insd) (c) ...................... 5.000 05/01/41 7,201,880
--------------
17,803,336
--------------
MARYLAND 2.9%
2,000 Baltimore, MD Convention Ctr
Hotel Rev Ser A (XLCA Insd)
(c) ........................................ 5.250 09/01/24 2,146,295
2,900 Maryland St Cmnty Dev Admin
(AMT) (b) .................................. 5.100 09/01/37 2,916,269
2,050 Maryland St Econ Dev Corp
Student Hsg Rev Univ MD
College Pk Proj Rfdg
(Prerefunded @ 06/01/13) ................... 5.625 06/01/35 2,242,515
2,000 Maryland St Hlth & Higher Ed Fac
Auth Rev Medstar Hlth Rfdg ................. 5.375 08/15/24 2,071,580
1,200 Maryland St Hlth & Higher Ed Fac
Auth Rev Union Hosp Cecil
Cnty Issue ................................. 5.000 07/01/40 1,198,020
4,710 Northeast, MD Waste Disp Auth
Rfdg (AMBAC Insd) (AMT) .................... 5.500 04/01/16 5,000,513
--------------
15,575,192
--------------
MASSACHUSETTS 3.8%
3,955 Massachusetts Bay Trans Auth
Gen Trans Sys Rfdg Ser A ................... 5.500 03/01/12 4,127,320
4,800 Massachusetts St Dev Fin Agy
Rev College Pharmacy & Allied
Hlth Ser D (AGL Insd) ...................... 5.000 07/01/35 4,937,232
3,000 Massachusetts St Dev Fin Agy
Semass Sys Ser A (MBIA
Insd) ...................................... 5.625 01/01/16 3,211,830
35 Massachusetts St Hlth & Ed
Fac Auth Rev Partn Hlthcare
Sys Ser C .................................. 5.750 07/01/32 37,597
965 Massachusetts St Hlth & Ed Fac
Auth Rev Partn Hlthcare Sys
Ser C (Prerefunded @ 7/01/11) .............. 5.750 07/01/32 1,040,260
1,000 Massachusetts St Hlth & Ed Fac
Auth Rev Saint Mem Med Ctr
Ser A ...................................... 6.000 10/01/23 1,000,810
6,050 Massachusetts St Hlth & Ed Fac
Auth Rev Univ MA Mem Issue
Ser D ...................................... 5.000 07/01/33 5,933,417
--------------
20,288,466
--------------
MICHIGAN 0.6%
3,000 Kent Hosp Fin Auth MI Rev Metro
Hosp Proj Ser A ............................ 6.250 07/01/40 3,251,700
--------------
MINNESOTA 2.0%
10 Chaska, MN Elec Rev Ser A ..................... 6.100 10/01/30 10,562
990 Chaska, MN Elec Rev Ser A
(Prerefunded @ 10/01/10) ................... 6.100 10/01/30 1,057,429
1,150 Maple Grove, MN Hlthcare Fac
Rev North Mem Hlthcare ..................... 5.000 09/01/35 1,149,091
2,200 Saint Paul, MN Hsg & Redev Auth
Hosp Rev Hlth East Proj .................... 6.000 11/15/30 2,349,908
2,000 Saint Paul, MN Hsg & Redev Auth
Hosp Rev Hlth East Proj .................... 6.000 11/15/35 2,132,100
3,875 Saint Paul, MN Port Auth Lease
Rev Office Bldg at Cedar Str (a) ........... 5.250 12/01/19 4,117,808
--------------
10,816,898
--------------
MISSOURI 4.4%
1,800 Cape Girardeau Cnty, MO Indl
Dev Auth Hlthcare Facs Rev
Southeast MO Hosp Assoc
(Prerefunded @ 6/01/12) .................... 5.500 06/01/22 1,924,416
350 Cape Girardeau Cnty, MO Indl
Southeast MO Hosp Assoc .................... 5.500 06/01/22 359,747
1,345 Kansas City, MO Metro Cmnty
Leasehold Jr College Impt &
Rfdg (FGIC Insd) (Prerefunded
@ 7/01/11) ................................. 5.500 07/01/17 1,425,673
1,375 Missouri St Hlth & Ed Fac Auth
Rev Sr Living Fac Lutheran Ser
A .......................................... 5.375 02/01/35 1,410,805
3,000 Sikeston, MO Elec Rev Rfdg
(MBIA Insd) ................................ 6.200 06/01/10 3,118,650
5,505 Springfield, MO Pub Bldg Corp
Leasehold Rev Springfield
Branson Arpt Ser B (AMBAC
Insd) (AMT) (c) ............................ 4.550 07/01/29 5,202,555
6,655 Springfield, MO Pub Bldg Corp
Leasehold Rev Springfield
Branson Arpt Ser B (AMBAC
Insd) (AMT) (c) ............................ 4.600 07/01/36 6,289,375
4,100 Springfield, MO Pub Util Rev
(FGIC Insd) ................................ 4.500 08/01/36 3,979,747
--------------
23,710,968
--------------
NEBRASKA 2.6%
5,000 Omaha, NE Pub Pwr Dist Elec
Rev Sys Ser A .............................. 5.000 02/01/39 5,129,650
8,760 Omaha, NE Pub Pwr Dist Elec
Rev Sys Ser AA (FGIC
Insd) (c) .................................. 4.500 02/01/34 8,863,018
--------------
13,992,668
--------------
NEVADA 5.4%
15,000 Clark Cnty, NV Arpt Rev Sub Lien
Ser A-2 (FGIC Insd) ........................ 5.000 07/01/36 15,382,650
6,000 Clark Cnty, NV Indl Dev Rev
Southwest Gas Corp Proj Ser A
(AMBAC Insd) (AMT) ......................... 5.250 07/01/34 6,226,800
2,800 Clark Cnty, NV Indl Dev Rev
Southwest Gas Corp Proj Ser A
(FGIC Insd) (AMT) .......................... 4.750 09/01/36 2,744,924
4,760 Reno, NV Hosp Rev Renown
Regl Med Ctr Proj
Ser A (c) .................................. 5.250 06/01/37 4,805,172
--------------
29,159,546
--------------
NEW HAMPSHIRE 0.6%
1,155 New Hampshire Hlth & Ed Fac
Auth Rev Derryfield Sch .................... 7.000 07/01/30 1,238,045
845 New Hampshire Hlth & Ed Fac
Univ Sys of NH (AMBAC Insd) ................ 5.500 07/01/15 901,057
1,000 New Hampshire St Bus Fin Auth
Wtr Fac Rev Pennichuck
Wtrwks Inc (AMBAC Insd)
(AMT) ...................................... 6.300 05/01/22 1,021,680
--------------
3,160,782
--------------
NEW JERSEY 20.2%
5,000 New Jersey Econ Dev Auth Mtr
Veh Rev Ser A (MBIA Insd) .................. 5.000 07/01/22 5,246,950
2,700 New Jersey Econ Dev Auth Rev
Cig Tax .................................... 5.750 06/15/29 2,877,417
2,000 New Jersey Econ Dev Auth Rev
Cig Tax .................................... 5.750 06/15/34 2,121,760
30,000 New Jersey Econ Dev Auth St
Contract Econ Recovery (MBIA
Insd) ...................................... 5.900 03/15/21 34,891,200
8,000 New Jersey Econ Dev Auth Wtr
Fac Rev NJ Amer Wtr Co Inc
Proj Ser A (FGIC Insd) (AMT) ............... 6.875 11/01/34 8,091,360
10,000 New Jersey St Ed Fac Auth
Higher Ed Cap Impt Ser A
(AMBAC Insd) (Prerefunded @
9/01/12) ................................... 5.250 09/01/21 10,657,100
3,110 Newark, NJ Hsg Auth Port Auth
Newark Marine Terminal (MBIA
Insd) (Prerefunded @ 1/01/14) .............. 5.250 01/01/20 3,348,941
2,000 Tobacco Settlement Fin Corp NJ
Ser 1A ..................................... 4.750 06/01/34 1,792,020
2,750 Tobacco Settlement Fin Corp NJ
Ser 1A ..................................... 5.000 06/01/41 2,537,700
40,000 Tobacco Settlement Fin Corp NJ
Ser 1A (c) ................................. 5.000 06/01/41 36,912,000
--------------
108,476,448
--------------
NEW MEXICO 0.6%
2,020 University NM Univ Rev Sub Lien
Rfdg Ser A (a) ............................. 5.250 06/01/20 2,120,354
1,125 University NM Univ Rev Sub Lien
Rfdg Ser A ................................. 5.250 06/01/21 1,180,890
--------------
3,301,244
--------------
NEW YORK 15.6%
7,500 Liberty, NY Dev Corp Rev
Goldman Sachs Headquarters ................. 5.250 10/01/35 7,975,575
5,000 Long Island, NY Pwr Auth Elec
Sys Rev Gen Ser B .......................... 5.000 12/01/35 5,163,700
4,900 Nassau Cnty, NY Tob Settlement
Corp Asset Bkd Ser A-3 ..................... 5.000 06/01/35 4,769,709
1,000 Nassau Cnty, NY Tob Settlement
Corp Asset Bkd Ser A-3 ..................... 5.125 06/01/46 981,250
11,000 New York City Hsg Dev Corp
Multi-Family Rent Hsg Rev
Progress of Peoples Dev Ser B
(FNMA Collateralized) (AMT) ................ 4.950 05/15/36 10,874,380
1,255 New York City Indl Dev Civic
YMCA Gtr NY Proj ........................... 5.800 08/01/16 1,286,864
3,720 New York City Ser A ........................... 7.000 08/01/07 3,720,000
2,525 New York St Dorm Auth Lease
Rev Muni Hlth Fac Impt Pgm
Ser A (FSA Insd) ........................... 5.500 05/15/25 2,578,656
1,625 New York St Dorm Auth Lease
Rev St Univ Dorm Fac Ser A
(Prerefunded @ 7/01/10) .................... 6.000 07/01/14 1,741,740
3,100 New York St Dorm Auth Rev City
Univ Sys Cons Ser A ........................ 5.625 07/01/16 3,395,895
2,600 New York St Dorm Auth Rev Cons
City Univ Sys Second Gen Ser
A .......................................... 5.750 07/01/13 2,779,868
2,040 New York St Dorm Auth Rev Secd
Hosp Gen Hosp Rfdg ......................... 5.750 02/15/18 2,207,872
775 New York St Dorm Auth Rev Ser
B .......................................... 7.500 05/15/11 846,037
650 New York St Dorm Auth Rev Ser
B (Prerefunded @ 5/15/10) .................. 7.500 05/15/11 701,643
320 New York St Dorm Auth Rev
Mental Hlth Ser B (a) ...................... 5.750 08/15/11 326,854
5,000 New York St Dorm Auth Rev St
Univ Ed Fac Ser A .......................... 5.500 05/15/08 5,066,500
1,500 New York St Dorm Auth Rev
Upstate Cmnty Colleges Ser B ............... 5.250 07/01/20 1,592,250
1,000 New York St Dorm Auth Rev
Upstate Cmnty Colleges Ser B ............... 5.250 07/01/21 1,061,500
1,055 New York St Mtg Agy Rev
Homeowner Mtg Ser 82 (AMT) ................. 5.650 04/01/30 1,086,850
3,755 New York St Mtg Agy Rev Ser 101
(AMT) ...................................... 5.400 04/01/32 3,816,244
15,000 Port Auth NY & NJ Cons
Ser 144 (c) ................................ 5.000 10/01/35 15,528,900
4,000 Port Auth NY & NJ Spl Oblig Rev
Spl Proj JFK Intl Arpt Terminal 6
(MBIA Insd) (AMT) .......................... 5.750 12/01/22 4,100,720
2,150 Westchester, NY Tob Asset Sec
Corp ....................................... 5.125 06/01/38 2,133,359
--------------
83,736,366
--------------
NORTH CAROLINA 8.6%
2,500 Charlotte, NC Arpt Rev Rfdg
Charlotte Douglas Intl Ser A
(AMBAC Insd) (b) ........................... 5.000 07/01/36 2,581,825
1,500 North Carolina Eastn Muni Pwr
Agy Pwr Sys Rev Ser D ...................... 6.700 01/01/19 1,593,300
10,880 North Carolina Med Care Commn
Hlth Sys Rev Mission Hlth
Combined Group (c) ......................... 5.000 10/01/36 10,969,923
22,000 North Carolina Muni Pwr Agy No 1
Catawba Elec Rev Rfdg (MBIA
Insd) ...................................... 6.000 01/01/12 23,889,580
7,000 North Carolina Muni Pwr Agy Ser
A (MBIA Insd) .............................. 5.250 01/01/19 7,361,200
--------------
46,395,828
--------------
NORTH DAKOTA 0.2%
630 North Dakota St Hsg Fin Agy Rev
Hsg Fin Pgm Home Mtg Fin Ser
B (MBIA Insd) (AMT) ........................ 5.500 07/01/29 637,044
275 North Dakota St Hsg Fin Agy Ser
C (AMT) .................................... 5.550 07/01/29 276,614
--------------
913,658
--------------
OHIO 2.1%
1,000 Cleveland-Cuyahoga Cnty, OH
Port Auth Rev Student Hsg
Euclid Ave Fenn Proj (AMBAC
Insd) ...................................... 5.000 08/01/28 1,036,340
1,000 Cleveland, OH Muni Sch Dist
(FSA Insd) ................................. 5.250 12/01/24 1,064,810
1,500 Cuyahoga Cnty, OH Hosp Fac
Rev Canton Inc Proj ........................ 7.500 01/01/30 1,632,450
2,000 Lorain Cnty, OH Hosp Rev
Catholic Hlthcare .......................... 5.375 10/01/30 2,057,920
2,450 Lorain Cnty, OH Hosp Rev
Catholic Hlthcare Impt & Rfdg
Ser A ...................................... 5.250 10/01/33 2,507,428
3,000 Lucas Cnty, OH Hosp Rev
Promedica Hlthcare Oblig Rfdg
(MBIA Insd) ................................ 6.000 11/15/07 3,019,350
--------------
11,318,298
--------------
OKLAHOMA 3.3%
3,410 Jenks, OK Aquarium Auth Rev
Rfdg (MBIA Insd) (a) ....................... 5.250 07/01/24 3,632,605
1,475 Jenks, OK Aquarium Auth Rev
Rfdg (MBIA Insd) ........................... 5.250 07/01/33 1,564,001
3,970 McAlester, OK Pub Wk Auth Util
Cap Apprec (FSA Insd) ...................... * 02/01/34 1,126,607
2,250 Oklahoma City, OK Pub Ppty Auth
Hotel Tax Rev (FGIC Insd) .................. 5.250 10/01/29 2,402,955
1,065 Oklahoma Dev Fin Auth Lease
Rev OK Council Law
Enforcement (MBIA Insd) (a) ................ 5.500 06/01/17 1,134,321
1,120 Oklahoma Dev Fin Auth Lease
Rev OK Council Law
Enforcement (MBIA Insd) (a) ................ 5.500 06/01/18 1,191,837
1,185 Oklahoma Dev Fin Auth Lease
Rev OK Council Law
Enforcement (MBIA Insd) (a) ................ 5.500 06/01/19 1,261,006
2,250 Tulsa Cnty, OK Pub Fac Auth
Cap Impt Rev (AMBAC Insd)
(Prerefunded @ 11/01/09) ................... 6.250 11/01/22 2,411,775
3,140 Tulsa, OK Indl Auth Hosp Rev
Hillcrest Med Cent Proj Rfdg
(Connie Lee Insd) (a) (d) .................. 6.250 06/01/08 3,203,836
--------------
17,928,943
--------------
OREGON 2.0%
5,000 Oregon Hlth Sciences Univ Insd
Ser A (MBIA Insd) .......................... 5.250 07/01/22 5,254,300
5,000 Oregon St Dept Admin Rfdg Ser
C (MBIA Insd) .............................. 5.250 11/01/18 5,235,700
--------------
10,490,000
--------------
PENNSYLVANIA 7.9%
2,210 Chartiers Vly, PA Sch Dist Ser A
(FSA Insd) (a) ............................. 5.250 10/15/19 2,362,777
6,000 Montour, PA Sch Dist (FSA
Insd) (b) .................................. 5.000 04/01/37 6,244,620
16,500 Pennsylvania St Pub Sch Bldg
Auth Lease Rev Sch Dist
Ser B (FSA Insd) (c) ....................... 4.500 06/01/32 16,006,650
9,100 Philadelphia, PA Hosp & Higher
Ed Fac Auth Hosp Rev
Childrens Hosp Ser A (c) ................... 4.500 07/01/37 8,818,241
3,000 Susquehanna Area Regl Arpt
Auth PA Arpt Sys Rev Ser A
(AMBAC Insd) (AMT) ......................... 5.375 01/01/21 3,131,850
5,415 Susquehanna Area Regl Arpt
Auth PA Ser A (AMBAC Insd)
(AMT) (a) .................................. 5.375 01/01/22 5,647,683
--------------
42,211,821
--------------
SOUTH CAROLINA 5.3%
2,500 Charleston Ed Excellence Fin
Corp SC Rev Charleston
Cnty Sch Dist (c) .......................... 5.250 12/01/25 2,636,950
7,500 Charleston Ed Excellence Fin
Corp SC Rev Charleston
Cnty Sch Dist (c) .......................... 5.250 12/01/26 7,910,850
5,000 Easley, SC Util Rev Impt & Comb
Rfdg (FSA Insd) ............................ 5.000 12/01/34 5,170,050
2,000 Laurens Cnty, SC Sch Dist No 55
Installment Pur Rev ........................ 5.250 12/01/30 2,069,420
5,000 South Carolina Jobs Econ Dev
Auth Indl Rev Elec & Gas Co
Proj Ser A (AMBAC Insd) .................... 5.200 11/01/27 5,218,200
3,750 South Carolina Jobs Econ Dev
Auth Indl Rev Elec & Gas Co
Proj Ser B (AMBAC Insd)
(AMT) ...................................... 5.450 11/01/32 3,914,137
1,650 South Carolina Jobs Econ Rfdg
First Mtg Lutheran Homes ................... 5.375 05/01/21 1,626,702
--------------
28,546,309
--------------
SOUTH DAKOTA 2.1%
1,375 Deadwood, SD Ctf Partn (ACA
Insd) ...................................... 6.375 11/01/20 1,444,039
8,060 South Dakota Hsg Dev Auth
Homeownership Mtg Ser E
(c) ........................................ 4.625 05/01/36 7,491,004
2,500 South Dakota St Hlth & Ed Fac
Auth Rev Sioux Vly Hosp & Hlth
Sys A ...................................... 5.250 11/01/34 2,564,150
--------------
11,499,193
--------------
TENNESSEE 1.3%
1,750 Chattanooga, TN Hlth Ed & Hsg
Fac Brd Rev CDFI Phase I LLC
Proj Rfdg Ser A ............................ 5.125 10/01/35 1,721,685
2,000 Elizabethton, TN Hlth & Ed Fac
Brd Rev Impt Hosp First Mtg
Rfdg Ser B ................................. 8.000 07/01/33 2,302,300
1,500 Elizabethton, TN Hlth & Ed Fac
Brd Rev Impt Hosp Rfdg Ser B
(MBIA Insd) ................................ 7.750 07/01/29 1,764,315
1,000 Johnson City, TN Hlth & Ed Fac
Brd Hosp Rev First Mtg Mtn St
Hlth Rfdg Ser A (MBIA Insd) ................ 7.500 07/01/25 1,175,020
--------------
6,963,320
--------------
TEXAS 15.1%
2,000 Alliance Arpt Auth Inc TX Spl Fac
Rev FedEx Corp Proj Rfdg
(AMT) ...................................... 4.850 04/01/21 1,961,680
2,350 Austin, TX Ctf Oblig (MBIA
Insd) (a) .................................. 5.375 09/01/20 2,487,804
2,545 Dallas Cnty, TX Cmnty College
Fin Sys (AMBAC Insd)
(Prerefunded @ 2/15/10) (a) ................ 5.375 02/15/17 2,642,346
5,500 Dallas-Fort Worth, TX Intl Arpt
Rev Jt Impt & Rfdg Ser A (FGIC
Insd) (AMT) ................................ 5.500 11/01/31 5,726,380
4,000 Dallas-Fort Worth, TX Intl Arpt
Rev Jt Ser A (FGIC Insd)
(AMT) ...................................... 5.750 11/01/30 4,127,600
8,000 Dallas-Fort Worth, TX Intl Arpt
Rev Jt Ser A (FSA Insd) (AMT) .............. 5.500 11/01/21 8,473,520
2,000 Harris Cnty, TX Hlth Fac Dev
Corp Hosp Rev Mem Hermann
Hlthcare Ser A (Prerefunded @
6/01/11) ................................... 6.375 06/01/29 2,192,160
2,000 Houston, TX Arpt Sys Rev Sub
Lien (FSA Insd) ............................ 5.500 07/01/20 2,124,840
10,000 Houston, TX Arpt Sys Rev Sub
Lien Ser A (FSA Insd) (AMT) ................ 5.125 07/01/32 10,157,500
3,000 Houston, TX Arpt Sys Rev Sub
Lien Ser A (FSA Insd) (AMT) ................ 5.625 07/01/30 3,102,360
12,000 Houston, TX Util Sys Rev First
Lien Rfdg Ser A (FSA Insd) ................. 5.250 05/15/21 12,729,480
2,185 Lower CO Riv Auth TX
Transmission Contract Rev
LCRA Svc Corp Proj Rfdg
(FGIC Insd) ................................ 5.000 05/15/24 2,233,835
2,185 Lower CO Riv Auth TX
Transmission Contract Rev
LCRA Svc Corp Proj Rfdg
(FGIC Insd) ................................ 5.000 05/15/25 2,243,580
4,000 Lower CO Riv Auth TX
Transmission Contract Rev
LCRA Svc Corp Proj Rfdg
(FGIC Insd) ................................ 5.000 05/15/33 4,065,200
1,000 Matagorda Cnty, TX Navig Dist No 1
Rev Coll Centerpoint Energy
Proj Rfdg .................................. 5.600 03/01/27 1,043,330
3,000 Metropolitan Hlth Fac Dev Corp
TX Wilson N Jones Mem Hosp
Proj ....................................... 7.250 01/01/31 3,085,500
10,000 North Cent, TX Hlth Fac Dev
Hosp Childrens Med Ctr Dallas
(AMBAC Insd) ............................... 5.250 08/15/32 10,411,300
1,000 Tarrant Cnty, TX Cultural Ed
Buckingham Sr Living Cmnty
Inc (b) .................................... 5.625 11/15/27 1,019,470
1,000 Tarrant Cnty, TX Cultural Ed
Buckingham Sr Living Cmnty
Inc (b) .................................... 5.750 11/15/37 1,020,530
--------------
80,848,415
--------------
UTAH 0.5%
2,380 Mountain Regl Wtr Spl Svc Dist
Rfdg (MBIA Insd) ........................... 5.000 12/15/33 2,453,280
--------------
VIRGINIA 0.7%
2,000 Tobacco Settlement Fin Corp VA
Asset Bkd .................................. 5.500 06/01/26 2,167,740
1,670 Tobacco Settlement Fin Corp VA
Asset Bkd (Prerefunded @
6/01/15) ................................... 5.625 06/01/37 1,845,768
--------------
4,013,508
--------------
WASHINGTON 8.1%
9,850 Bellevue, WA Convention Ctr Auth
Spl Oblig Rev Comp Int Rfdg
(MBIA Insd) ................................ * 02/01/25 4,339,023
7,500 Chelan Cnty, WA Pub Util Dist No
001 Cons Rev Chelan Hydro
Ser A (MBIA Insd) (AMT) .................... 5.600 01/01/36 7,895,925
5,000 Energy Northwest WA Elec Rev
Columbia Generating Rfdg Ser
A (FSA Insd) ............................... 5.500 07/01/16 5,333,600
2,500 Energy Northwest WA Elec Rev
Proj No 3 Rfdg Ser A (FSA
Insd) ...................................... 5.500 07/01/18 2,656,500
5,000 Energy Northwest WA Elec Rev
Proj No 3 Rfdg Ser B (FSA
Insd) ...................................... 6.000 07/01/16 5,461,950
2,000 Port Seattle, WA Rev Ser B
(MBIA Insd) (AMT) .......................... 5.625 02/01/24 2,075,840
2,120 Seattle, WA Muni Lt & Pwr Rev ................. 5.625 12/01/17 2,225,110
3,000 Spokane, WA Pub Fac Dist Hotel
Motel & Sales Use Tax (MBIA
Insd) ...................................... 5.250 09/01/33 3,136,890
4,750 Tacoma, WA Elec Sys Rev Rfdg
Ser A (FSA Insd) ........................... 5.750 01/01/14 5,076,325
1,500 Tacoma, WA Elec Sys Rev Rfdg
Ser B (FSA Insd) ........................... 5.500 01/01/12 1,599,285
5,125 Washington St Pub Pwr Supply
Sys Nuclear Proj No 3 Rev Rfdg
Ser C (MBIA Insd) (a) ...................... * 07/01/14 3,849,695
--------------
43,650,143
--------------
WEST VIRGINIA 1.5%
8,000 Harrison Cnty, WV Cmnty Solid
Waste Disp Rev West Penn
Pwr Co Proj Ser A (MBIA Insd)
(AMT) ...................................... 6.875 04/15/22 8,018,240
--------------
WISCONSIN 1.6%
1,500 Southeast WI Professional
Baseball Pk Dist Sales Tax Rev
Rfdg Ser A (MBIA Insd) ..................... 5.500 12/15/20 1,690,500
4,000 Wisconsin Hsg & Econ Dev
Auth Home Ownership Rev
Ser A (c) .................................. 4.800 03/01/38 3,832,340
3,000 Wisconsin St Hlth & Ed Fac Auth
Rev Wheaton Franciscan Svc
Rfdg (Prerefunded @ 2/15/12) ............... 5.750 08/15/30 3,254,610
--------------
8,777,450
--------------
WYOMING 0.2%
1,000 University WY Univ Rev Fac Impt
(FSA Insd) ................................. 5.500 06/01/18 1,053,310
--------------
PUERTO RICO 2.3%
$ 10,000 Puerto Rico Comwlth Hwy &
Trans Auth Hwy Rev Rfdg Ser Y
(FSA Insd) (g) ............................. 6.250 07/01/21 12,113,900
--------------
TOTAL LONG-TERM INVESTMENTS 193.7%
(Cost $1,010,175,532) .............................................................. 1,040,007,972
SHORT-TERM INVESTMENTS 1.4%
(Cost $7,470,000) .................................................................. 7,470,000
--------------
TOTAL INVESTMENTS 195.1%
(Cost $1,017,645,532) ................................................................ 1,047,477,972
LIABILITY FOR FLOATING RATE NOTE OBLIGATIONS RELATED TO SECURITIES HELD (29.5%)
(Cost ($158,214,000))
(158,214) Notes with interest rates ranging from 3.65% to 3.75% at
July 31, 2007 and collateral with contractual
maturities ranging from 2024 to 2041 (h).................................... (158,214,000)
--------------
TOTAL NET INVESTMENTS 165.6%
(Cost $859,431,532) ................................................................ 889,263,972
LIABILITIES IN EXCESS OF OTHER ASSETS (2.2%) (11,984,015)
PREFERRED SHARES (INCLUDING ACCRUED DISTRIBUTIONS) (63.4%) .............................. (340,442,033)
--------------
NET ASSETS APPLICABLE TO COMMON SHARES 100.0%............................................. $ 536,837,924
==============
Percentages are calculated as a percentage of net assets applicable to common shares.
* Zero coupon bond
(a) The Trust owns 100% of the outstanding bond issuance.
(b) Security purchased on a when-issued or delayed delivery basis.
(c) Underlying security related to Inverse Floaters entered into by the Trust.
(d) Escrowed to Maturity
(e) 144A-Private Placement security which is exempt from registration under
Rule 144A of the Securities Act of 1933, as amended. This security may only
be resold in transactions exempt from registration which are normally those
transactions with qualified institutional buyers.
(f) Securities are restricted and may be resold only in transactions exempt
from registration which are normally those transactions with qualified
institutional buyers. Restricted securities comprise 0.2% of net assets
applicable to common shares.
(g) All or a portion of this security has been physically segregated in
connection with open futures contracts.
(h) Floating rate notes. The interest rates shown reflect the rates in effect
at July 31, 2007.
ACA - American Capital Access
AGL - Assured Guaranty Ltd.
AMBAC - AMBAC Indemnity Corp.
AMT - Alternative Minimum Tax
Connie Lee - Connie Lee Insurance Co.
FGIC - Financial Guaranty Insurance Co.
FHA - Federal Housing Administration
FNMA - Federal National Mortgage Association
FSA - Financial Security Assurance Inc.
GNMA - Government National Mortgage Association
LOC - Letter of Credit
MBIA - Municipal Bond Investors Assurance Corp.
Radian - Radian Asset Assurance
XLCA - XL Capital Assurance Inc.
FUTURES CONTRACTS OUTSTANDING AS OF JULY 31, 2007:
UNREALIZED
APPRECIATION/
CONTRACTS DEPRECIATION
-----------------------------------------------------------------------------------------------------------------
SHORT CONTRACTS:
U.S. Treasury Bond Futures, September 2007 (Current
Notional Value of $110,063 per contract) ................................ 1,225 $ (1,631,656)
--------- --------------
Item 2. Controls and Procedures.
(a) The Trust's principal executive officer and principal financial officer have
concluded that the Trust's disclosure controls and procedures are sufficient to
ensure that information required to be disclosed by the Trust in this Form N-Q
was recorded, processed, summarized and reported within the time periods
specified in the Securities and Exchange Commission's rules and forms, based
upon such officers' evaluation of these controls and procedures as of a date
within 90 days of the filing date of the report.
(b) There were no changes in the Trust's internal control over financial
reporting that occurred during the registrant's fiscal quarter that has
materially affected, or is reasonably likely to materially affect, the Trust's
internal control over financial reporting.
Item 3. Exhibits.
(a) A certification for the Principal Executive Officer of the registrant is
attached hereto as part of EX-99.cert.
(b) A certification for the Principal Financial Officer of the registrant is
attached hereto as part of EX-99.cert.
SIGNATURES
Pursuant to the requirements of the Securities Exchange Act of 1934 and the
Investment Company Act of 1940, the registrant has duly caused this report to be
signed on its behalf by the undersigned, thereunto duly authorized.
(Registrant) Van Kampen Municipal Opportunity Trust
By: /s/ Ronald E. Robison
---------------------
Name: Ronald E. Robison
Title: Principal Executive Officer
Date: September 20, 2007
Pursuant to the requirements of the Securities Exchange Act of 1934 and the
Investment Company Act of 1940, this report has been signed by the following
persons on behalf of the registrant and in the capacities and on the dates
indicated.
By: /s/ Ronald E. Robison
---------------------
Name: Ronald E. Robison
Title: Principal Executive Officer
Date: September 20, 2007
By: /s/ Stuart N. Schuldt
---------------------
Name: Stuart N. Schuldt
Title: Principal Financial Officer
Date: September 20, 2007