UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

 

FORM N-Q

 

QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANY

 

Investment Company Act file number 811-07642

 

Name of Fund: BlackRock MuniAssets Fund, Inc. (MUA)

 

Fund Address: 100 Bellevue Parkway, Wilmington, DE 19809

 

Name and address of agent for service: Anne F. Ackerley, Chief Executive Officer, BlackRock MuniAssets Fund, Inc., 40 East 52nd Street, New York, NY 10022.

 

Registrant’s telephone number, including area code: (800) 882-0052, Option 4

 

Date of fiscal year end: 04/30/2010

 

Date of reporting period: 07/31/2009

 

Item 1 – Schedule of Investments

 


 

 

BlackRock MuniAssets Fund, Inc.

 

 

 

Schedule of Investments July 31, 2009 (Unaudited)

(Percentages shown are based on Net Assets)

 

 

 

 

 

 

 

 

 

 











 

State

 

Municipal Bonds

 

Par
(000)

 

Value

 









Alabama - 0.6%

 

County of Jefferson Alabama, RB, Series A, 5.00%, 1/01/10

 

$

685

 

$

650,223

 

 

 

Tuscaloosa Special Care Facilities Financing Authority, RB, Capstone Village, Series A, 5.88%, 8/01/36 (a)(b)

 

 

1,820

 

 

775,484

 

 

 

 

 

 

 

 




 

 

 

 

 

 

 

 

1,425,707

 











Alaska - 0.2%

 

Alaska Industrial Development & Export Authority, RB, Williams Lynxs Alaska Cargoport, AMT, 7.80%, 5/01/14

 

 

590

 

 

559,408

 











Arizona - 7.8%

 

Coconino County Pollution Control Corp., Arizona, RB, Tucson Electric Power Navajo, Series A, AMT, 7.13%, 10/01/32

 

 

3,000

 

 

2,879,970

 

 

 

Coconino County Pollution Control Corp., Arizona, RB, Tucson Electric Power Navajo, Series B, 7.00%, 10/01/32

 

 

2,500

 

 

2,382,975

 

 

 

Maricopa County IDA, Arizona, RB, Arizona Charter Schools Project 1, Series A, 6.63%, 7/01/20

 

 

1,625

 

 

1,225,640

 

 

 

Maricopa County IDA, Arizona, RB, Sun King Apartments Project, Series A, 6.75%, 5/01/31

 

 

1,615

 

 

1,246,037

 

 

 

Phoenix IDA, Arizona, Refunding RB, America West Airlines Inc., AMT, 6.30%, 4/01/23

 

 

4,800

 

 

2,879,952

 

 

 

Pima County IDA, RB, Arizona Charter School Project, Series E, 7.25%, 7/01/31

 

 

1,375

 

 

1,089,151

 

 

 

Pima County IDA, RB, Arizona Charter Schools Project, Series O, 5.25%, 7/01/31

 

 

500

 

 

304,590

 

 

 

Pima County IDA, RB, Charter Schools, II, Series A, 6.75%, 7/01/11 (c)

 

 

415

 

 

461,530

 

 

 

Pima County IDA, RB, Charter Schools, II, Series A, 6.75%, 7/01/31

 

 

675

 

 

505,332

 

 

 

Salt Verde Financial Corp., RB, Senior, 5.00%, 12/01/32

 

 

2,840

 

 

2,234,796

 

 

 

Salt Verde Financial Corp., RB, Senior, 5.00%, 12/01/37

 

 

1,850

 

 

1,407,517

 

 

 

Show Low Improvement District, Arizona, Special Assessment, No. 5, 6.38%, 1/01/15

 

 

865

 

 

819,319

 

 

 

University Medical Center Corp., Arizona, RB, 6.25%, 7/01/29

 

 

280

 

 

280,185

 

 

 

University Medical Center Corp., Arizona, RB, 6.50%, 7/01/39

 

 

500

 

 

502,865

 

 

 

 

 

 

 

 




 

 

 

 

 

 

 

 

18,219,859

 











California - 2.5%

 

City of Fontana California, Special Tax, Community Facilities District No. 22, Sierra Series H, 6.00%, 9/01/34

 

 

1,320

 

 

1,000,560

 

 

 

City of San Jose California, RB, Series A (AMBAC), AMT, 5.50%, 3/01/32

 

 

3,290

 

 

2,964,027

 


 


Portfolio Abbreviations


To simplify the listings of portfolio holdings in the Schedule of Investments, the names and descriptions of many of the securities have been abbreviated according to the following list.

 

 

ACA

American Capital Access Corp.

AGC

Assured Guaranty Corp.

AMBAC

American Municipal Bond Assurance Corp.

AMT

Alternative Minimum Tax (subject to)

CAB

Capital Appreciation Bonds

EDA

Economic Development Authority

GO

General Obligation Bonds

HDA

Housing Development Authority

IDA

Industrial Development Authority

MBIA

Municipal Bond Investors Assurance (National Public Finance Guaranty Corp.)

RB

Revenue Bonds

TAN

Tax Anticipation Notes

TECP

Tax-Exempt Commercial Paper

1



 

 

BlackRock MuniAssets Fund, Inc.

 

 

 

Schedule of Investments July 31, 2009 (Unaudited)

(Percentages shown are based on Net Assets)

 

 

 

 

 

 

 

 

 

 











 

State

 

Municipal Bonds

 

Par
(000)

 

Value

 









 

 

Southern California Public Power Authority, RB, Project No. 1, Series A, 5.00%, 11/01/29

 

$

2,085

 

$

1,767,371

 

 

 

 

 

 

 

 




 

 

 

 

 

 

 

 

5,731,958

 











Colorado - 4.5%

 

City & County of Denver Colorado, RB (AMBAC), AMT, 7.75%, 11/15/13

 

 

1,540

 

 

1,659,011

 

 

 

Colorado Health Facilities Authority, RB, Christian Living Community Project, Series A, 5.75%, 1/01/26

 

 

650

 

 

537,166

 

 

 

Elk Valley Public Improvement, RB, Public Improvement Fee, Series A, 7.10%, 9/01/14

 

 

1,410

 

 

1,396,549

 

 

 

Elk Valley Public Improvement, RB, Public Improvement Fee, Series A, 7.30%, 9/01/22

 

 

2,095

 

 

1,864,990

 

 

 

Elk Valley Public Improvement, RB, Public Improvement Fee, Series B, 7.45%, 9/01/31

 

 

260

 

 

212,043

 

 

 

North Range Metropolitan District No. 1, Colorado, GO, 7.25%, 12/15/11 (c)

 

 

1,760

 

 

1,984,206

 

 

 

Plaza Metropolitan District No. 1, Colorado, TAN, Public Improvement Fee, Tax Increment, 8.00%, 12/01/25

 

 

2,850

 

 

2,481,295

 

 

 

Plaza Metropolitan District No. 1, Colorado, TAN, Sub Public Improvement Fee, Tax Increment, 8.13%, 12/01/25

 

 

525

 

 

411,527

 

 

 

 

 

 

 

 




 

 

 

 

 

 

 

 

10,546,787

 











Connecticut - 2.5%

 

Connecticut State Development Authority, RB, AFCO Cargo BDL, LLC Project, AMT, 8.00%, 4/01/30

 

 

3,490

 

 

3,050,225

 

 

 

Connecticut State Development Authority, RB, Learjet Inc. Project, AMT, 7.95%, 4/01/26

 

 

680

 

 

684,148

 

 

 

Mashantucket Western Pequot Tribe, RB, 2006 Series A Sub Special, 5.50%, 9/01/36

 

 

885

 

 

426,358

 

 

 

Mohegan Tribe of Indians of Connecticut, RB, Public Improvement, Priority Distribution, 6.25%, 1/01/31

 

 

2,610

 

 

1,752,223

 

 

 

 

 

 

 

 




 

 

 

 

 

 

 

 

5,912,954

 











Florida - 9.9%

 

Capital Region Community Development District, Florida, Special Assessment, Capital Improvement, Series A, 7.00%, 5/01/39

 

 

945

 

 

688,404

 

 

 

Greater Orlando Aviation Authority, Florida, RB, Special Purpose, JetBlue Airways Corp., AMT, 6.38%, 11/15/26

 

 

1,180

 

 

798,707

 

 

 

Halifax Hospital Medical Center, RB, Refunding & Improvement, Series A, 5.00%, 6/01/38

 

 

1,160

 

 

905,925

 

 

 

Harbor Bay Community Development District, Florida, Special Assessment, Series A, 7.00%, 5/01/33

 

 

455

 

 

439,139

 

 

 

Hillsborough County IDA, RB, National Gypsum, AMT, Series A, 7.13%, 4/01/30

 

 

2,000

 

 

1,121,340

 

 

 

Hillsborough County IDA, RB, National Gypsum, AMT, Series B, 7.13%, 4/01/30

 

 

1,540

 

 

863,432

 

 

 

Hillsborough County IDA, RB, Tampa General Hospital Project, 5.00%, 10/01/36

 

 

4,170

 

 

3,236,754

 

 

 

Jacksonville Economic Development Commission, RB, Gerdau Ameristeel US Inc., AMT, 5.30%, 5/01/37

 

 

1,300

 

 

776,009

 

 

 

Jacksonville Economic Development Commission, Refunding RB, Florida Proton Therapy Institute, Series A, 6.00%, 9/01/17

 

 

920

 

 

824,541

 

2


 

 

BlackRock MuniAssets Fund, Inc.

 

 

 

Schedule of Investments July 31, 2009 (Unaudited)

(Percentages shown are based on Net Assets)

 

 

 

 

 

 

 

 

 

 











 

State

 

Municipal Bonds

 

Par
(000)

 

Value

 









 

 

Lee County IDA, Florida, RB, Lee Charter Foundation, Series A, 5.38%, 6/15/37

 

$

2,620

 

$

1,525,233

 

 

 

Midtown Miami Community Development District, Special Assessment, Series A, 6.25%, 5/01/37

 

 

3,255

 

 

2,182,478

 

 

 

Orlando Urban Community Development District, Florida, Special Assessment, Capital Improvement, Series A, 6.95%, 5/01/11 (c)

 

 

2,245

 

 

2,460,138

 

 

 

Santa Rosa Bay Bridge Authority, RB, 6.25%, 7/01/28

 

 

3,040

 

 

1,641,205

 

 

 

Sarasota County Health Facilities Authority, Refunding RB, Village On The Isle Project, 5.50%, 1/01/27

 

 

860

 

 

642,755

 

 

 

Sarasota County Health Facilities Authority, Refunding RB, Village On The Isle Project, 5.50%, 1/01/32

 

 

795

 

 

559,585

 

 

 

Sumter Landing Community Development District, Florida, RB, Sub-Series B, 5.70%, 10/01/38

 

 

2,405

 

 

1,541,028

 

 

 

Tolomato Community Development District, Special Assessment, 6.65%, 5/01/40

 

 

2,680

 

 

1,826,340

 

 

 

Waterchase Community Development District, Florida, RB, Series A, 6.70%, 5/01/11 (c)

 

 

870

 

 

949,570

 

 

 

 

 

 

 

 




 

 

 

 

 

 

 

 

22,982,583

 











Georgia - 2.2%

 

City of Atlanta Georgia, TAN, Princeton Lakes Project, 5.50%, 1/01/31

 

 

640

 

 

486,266

 

 

 

County of Clayton Georgia, TAN, Ellenwood Project, 7.50%, 7/01/33

 

 

2,375

 

 

2,033,238

 

 

 

Gainesville & Hall County Development Authority, RB, ACTS Retirement, Life Community, Series A-2, 6.38%, 11/15/29

 

 

700

 

 

705,425

 

 

 

Gainesville & Hall County Development Authority, RB, ACTS Retirement, Life Community, Series A-2, 6.63%, 11/15/39

 

 

235

 

 

236,798

 

 

 

Rockdale County Development Authority, RB, Visy Paper Project, Series A, AMT, 6.13%, 1/01/34

 

 

2,435

 

 

1,751,252

 

 

 

 

 

 

 

 




 

 

 

 

 

 

 

 

5,212,979

 











Guam - 3.3%

 

Guam Government Waterworks Authority, RB, Water, 5.88%, 7/01/35

 

 

2,305

 

 

2,023,950

 

 

 

Territory of Guam, GO, Series A, 5.75%, 11/15/14

 

 

285

 

 

283,002

 

 

 

Territory of Guam, GO, Series A, 6.00%, 11/15/19

 

 

365

 

 

357,919

 

 

 

Territory of Guam, GO, Series A, 6.75%, 11/15/29

 

 

635

 

 

634,771

 

 

 

Territory of Guam, GO, Series A, 7.00%, 11/15/39

 

 

660

 

 

657,433

 

 

 

Territory of Guam, RB, Section 30, Series A, 5.63%, 12/01/29

 

 

1,460

 

 

1,422,799

 

 

 

Territory of Guam, RB, Section 30, Series A, 5.75%, 12/01/34

 

 

2,250

 

 

2,205,698

 

 

 

 

 

 

 

 




 

 

 

 

 

 

 

 

7,585,572

 











Illinois - 3.0%

 

City of Chicago Illinois, Refunding RB, American Airlines, 5.50%, 12/01/30

 

 

4,140

 

 

1,533,042

 

 

 

Illinois Finance Authority, RB, Clare at Water Tower Project, Series A, 6.13%, 5/15/38

 

 

2,950

 

 

1,481,106

 

 

 

Illinois Finance Authority, RB, Landing at Plymouth Place Project, Series A, 6.00%, 5/15/37

 

 

600

 

 

428,316

 

 

 

Illinois Finance Authority, RB, Monarch Landing Inc. Facilities, Series A, 7.00%, 12/01/37

 

 

820

 

 

464,145

 

 

 

Illinois Finance Authority, RB, Primary Health Care Centers Program, 6.60%, 7/01/24

 

 

685

 

 

534,732

 

3


 

 

BlackRock MuniAssets Fund, Inc.

 

 

 

Schedule of Investments July 31, 2009 (Unaudited)

(Percentages shown are based on Net Assets)

 

 

 

 

 

 

 

 

 

 









 

State

 

Municipal Bonds

 

Par
(000)

 

Value

 









 

 

Illinois Finance Authority, RB, Rush University Medical Center Obligation Group, Series B, 7.25%, 11/01/30

 

$

1,170

 

$

1,246,869

 

 

 

Lincolnshire Special Service Area No. 1, Illinois, Special Tax, Sedgebrook Project, 6.25%, 3/01/34

 

 

1,070

 

 

719,896

 

 

 

Village of Wheeling Illinois, TAN, North Milwaukee, Lake-Cook TIF Project, 6.00%, 1/01/25

 

 

825

 

 

660,355

 

 

 

 

 

 

 

 




 

 

 

 

 

 

 

 

7,068,461

 











Indiana - 0.9%

 

Vanderburgh County Redevelopment Commission, Indiana, TAN, 5.25%, 2/01/31

 

 

1,200

 

 

1,073,448

 

 

 

Vigo County Hospital Authority, Indiana, RB, Union Hospital Inc., 5.70%, 9/01/37

 

 

615

 

 

440,402

 

 

 

Vigo County Hospital Authority, Indiana, RB, Union Hospital Inc., 5.75%, 9/01/42

 

 

765

 

 

540,725

 

 

 

 

 

 

 

 




 

 

 

 

 

 

 

 

2,054,575

 











Iowa - 1.1%

 

Iowa Finance Authority, Refunding RB, Care Initiatives Project, 9.25%, 7/01/11 (c)

 

 

2,110

 

 

2,454,858

 











Louisiana - 2.0%

 

Louisiana Local Government Environmental Facilities & Community Development Authority, RB, Westlake Chemical Corp. Projects, 6.75%, 11/01/32

 

 

3,000

 

 

2,495,340

 

 

 

Parish of Saint John Baptist Louisiana, RB, Marathon Oil Corp., Series A, 5.13%, 6/01/37

 

 

2,600

 

 

2,222,220

 

 

 

 

 

 

 

 




 

 

 

 

 

 

 

 

4,717,560

 











Maryland - 1.5%

 

Maryland Economic Development Corp., RB, Health & Mental Hygiene Program, Series A, 7.75%, 3/01/25

 

 

1,765

 

 

1,706,137

 

 

 

Maryland Health & Higher Educational Facilities Authority, RB, Washington Christian Academy, 5.50%, 7/01/38

 

 

590

 

 

294,245

 

 

 

Maryland State Energy Financing Administration Industrial Development Revenue, RB, Cogeneration, AES Warrior Run, AMT, 7.40%, 9/01/19

 

 

1,500

 

 

1,345,665

 

 

 

 

 

 

 

 




 

 

 

 

 

 

 

 

3,346,047

 











Massachusetts - 2.5%

 

Massachusetts Development Finance Agency, Refunding RB, Dominion Energy Brayton, Series 1, 5.75%, 12/01/42

 

 

1,200

 

 

1,235,712

 

 

 

Massachusetts Health & Educational Facilities Authority, RB, Bay Cove Human Services Issue, Series A, 5.90%, 4/01/28

 

 

1,930

 

 

1,976,899

 

 

 

Massachusetts Health & Educational Facilities Authority, RB, Jordan Hospital, Series E, 6.75%, 10/01/33

 

 

1,150

 

 

886,489

 

 

 

Massachusetts Port Authority, RB, Delta Air Lines Inc. Project (AMBAC), AMT, Series A, 5.50%, 1/01/19

 

 

2,400

 

 

1,683,096

 

 

 

 

 

 

 

 




 

 

 

 

 

 

 

 

5,782,196

 











Michigan - 2.6%

 

Advanced Technology Academy, RB, 6.00%, 11/01/37

 

 

900

 

 

639,333

 

 

 

Monroe County Hospital Finance Authority, Refunding RB, Mercy Memorial Hospital Corp. Obligation, 5.50%, 6/01/35

 

 

1,740

 

 

1,231,642

 

 

 

Royal Oak Hospital Finance Authority, Michigan, RB, William Beaumont Hospital, 8.25%, 9/01/39

 

 

3,735

 

 

4,213,341

 

 

 

 

 

 

 

 




 

 

 

 

 

 

 

 

6,084,316

 











4



 

 

BlackRock MuniAssets Fund, Inc.

 

 

 

Schedule of Investments July 31, 2009 (Unaudited)

(Percentages shown are based on Net Assets)

 

 

 

 

 

 

 

 

 

 









 

State

 

Municipal Bonds

 

Par
(000)

 

Value

 









Minnesota - 0.8%

 

City of Minneapolis Minnesota, RB, Fairview Health Services, Series A, 6.75%, 11/15/32

 

$

1,785

 

$

1,884,264

 











Missouri - 0.3%

 

Kansas City IDA, Missouri, RB, First Mortgage, Bishop Spencer, Series A, 6.50%, 1/01/35

 

 

1,000

 

 

730,950

 











Nevada - 0.7%

 

Clark County Improvement District, Nevada, Special Assessment, Special Improvement District No. 142, Local Improvement, 6.38%, 8/01/23

 

 

615

 

 

482,597

 

 

 

County of Clark Nevada, RB, Nevada Power Co. Project, AMT, Series A, 5.60%, 10/01/30

 

 

1,380

 

 

1,152,245

 

 

 

 

 

 

 

 




 

 

 

 

 

 

 

 

1,634,842

 











New Hampshire - 0.4%

 

New Hampshire Health & Education Facilities Authority, RB, Catholic Medical Center, 5.00%, 7/01/36

 

 

1,165

 

 

850,089

 











New Jersey - 11.3%

 

Camden County Pollution Control Financing Authority, RB, AMT, Series A, 7.50%, 12/01/10

 

 

9,000

 

 

8,979,570

 

 

 

Camden County Pollution Control Financing Authority, RB, AMT, Series B, 7.50%, 12/01/09

 

 

125

 

 

124,699

 

 

 

New Jersey EDA, RB, Cedar Crest Village Inc. Facilities, Series A, 7.25%, 11/15/11 (c)

 

 

1,665

 

 

1,885,529

 

 

 

New Jersey EDA, RB, Cigarette Tax, 5.50%, 6/15/24

 

 

3,065

 

 

2,621,249

 

 

 

New Jersey EDA, RB, Continental Airlines Inc. Project, AMT, 6.25%, 9/15/19

 

 

2,000

 

 

1,541,220

 

 

 

New Jersey EDA, RB, Continental Airlines Inc. Project, AMT, 6.25%, 9/15/29

 

 

3,330

 

 

2,280,717

 

 

 

New Jersey EDA, RB, Continental Airlines Inc. Project, AMT, 9.00%, 6/01/33

 

 

1,250

 

 

1,149,012

 

 

 

New Jersey EDA, Refunding RB, Newark Airport Marriott Hotel, 7.00%, 10/01/14

 

 

2,500

 

 

2,421,225

 

 

 

New Jersey Educational Facilities Authority, Refunding RB, University Medical & Dentistry, Series B, 7.50%, 12/01/32

 

 

2,510

 

 

2,652,593

 

 

 

New Jersey Health Care Facilities Financing Authority, RB, Pascack Valley Hospital Association, 6.63%, 7/01/36 (a)(b)

 

 

2,000

 

 

51,200

 

 

 

New Jersey Health Care Facilities Financing Authority, RB, Saint Joseph’s Healthcare System, 6.63%, 7/01/38

 

 

2,410

 

 

2,022,062

 

 

 

New Jersey Transportation Trust Fund Authority, New Jersey, RB, CAB, Transportation System (AMBAC), Series C, 5.05%, 12/15/35 (d)

 

 

3,450

 

 

594,504

 

 

 

 

 

 

 

 




 

 

 

 

 

 

 

 

26,323,580

 











New Mexico - 1.1%

 

Farmington New Mexico, RB, Tucson Electric Power Co., San Juan, Series A, 6.95%, 10/01/20

 

 

2,500

 

 

2,500,350

 











New York - 6.0%

 

Dutchess County Industrial Development Agency, New York, Refunding RB, Saint Francis Hospital, Series A, 7.50%, 3/01/29

 

 

1,400

 

 

1,306,396

 

 

 

Metropolitan Transportation Authority, RB, Series 2008-C, 6.50%, 11/15/28

 

 

3,685

 

 

4,082,722

 

 

 

New York City Industrial Development Agency, RB, American Airlines, JFK International Airport, AMT, 8.00%, 8/01/28

 

 

1,045

 

 

832,499

 

5



 

 

BlackRock MuniAssets Fund, Inc.

 

 

 

Schedule of Investments July 31, 2009 (Unaudited)

(Percentages shown are based on Net Assets)

 

 

 

 

 

 

 

 

 

 









 

State

 

Municipal Bonds

 

Par
(000)

 

Value

 









 

 

New York City Industrial Development Agency, RB, British Airways Plc Project, AMT, 7.63%, 12/01/32

 

$

2,400

 

$

1,849,824

 

 

 

New York City Industrial Development Agency, RB, Series C, 6.80%, 6/01/28

 

 

510

 

 

521,801

 

 

 

New York City Industrial Development Agency, RB, Special Needs Facilities Pooled Program, Series C-1, 6.63%, 7/01/29

 

 

1,515

 

 

1,183,715

 

 

 

New York Liberty Development Corp., RB, National Sports Museum Project, Series A, 6.13%, 2/15/19 (a)(b)

 

 

870

 

 

870

 

 

 

New York State Dormitory Authority, RB, Mt. Sinai NYU Health, Remarketed, Series C, 5.50%, 7/01/26

 

 

1,470

 

 

1,469,868

 

 

 

New York State Dormitory Authority, RB, NYU Hospitals Center, Series A, 5.00%, 7/01/20

 

 

2,960

 

 

2,618,653

 

 

 

Westchester County Industrial Development Agency, New York, RB, Mortgage, Kendal On Hudson Project, Series A, 6.50%, 1/01/13 (c)

 

 

100

 

 

116,336

 

 

 

 

 

 

 

 




 

 

 

 

 

 

 

 

13,982,684

 











North Carolina - 1.5%

 

North Carolina Medical Care Commission, RB, First Mortgage, Deerfield, Series A, 6.13%, 11/01/38

 

 

2,335

 

 

1,992,619

 

 

 

North Carolina Medical Care Commission, RB, First Mortgage, Givens Estates Project, Series A, 6.50%, 7/01/13 (c)

 

 

1,250

 

 

1,498,112

 

 

 

 

 

 

 

 




 

 

 

 

 

 

 

 

3,490,731

 











Ohio - 1.9%

 

Buckeye Tobacco Settlement Financing Authority, RB, Asset-Backed, Senior, Turbo, Series A-2, 5.13%, 6/01/24

 

 

2,270

 

 

1,862,648

 

 

 

Buckeye Tobacco Settlement Financing Authority, RB, Asset-Backed, Senior, Turbo, Series A-2, 6.50%, 6/01/47

 

 

3,935

 

 

2,502,699

 

 

 

 

 

 

 

 




 

 

 

 

 

 

 

 

4,365,347

 











Pennsylvania - 8.2%

 

Allegheny County Hospital Development Authority, RB, Health System, West Penn, Series A, 5.38%, 11/15/40

 

 

3,015

 

 

1,802,307

 

 

 

Bucks County IDA, RB, Ann’s Choice Inc., Facilities, Series A, 6.13%, 1/01/25

 

 

200

 

 

163,282

 

 

 

Bucks County IDA, RB, Ann’s Choice Inc., Facilities, Series A, 6.25%, 1/01/35

 

 

1,550

 

 

1,162,221

 

 

 

Lancaster County Hospital Authority, RB, Brethren Village Project, Series A, 6.25%, 7/01/26

 

 

685

 

 

639,612

 

 

 

Lancaster County Hospital Authority, RB, Brethren Village Project, Series A, 6.50%, 7/01/40

 

 

590

 

 

527,737

 

 

 

Montgomery County IDA, Pennsylvania, RB, Mortgage, Whitemarsh Continuing Care, 6.13%, 2/01/28

 

 

2,330

 

 

1,565,457

 

 

 

Pennsylvania Economic Development Financing Authority, RB, National Gypsum Co., Remarketed, AMT, Series A, 6.25%, 11/01/27

 

 

3,250

 

 

1,823,120

 

 

 

Pennsylvania Economic Development Financing Authority, RB, Reliant Energy, AMT, Series B, 6.75%, 12/01/36

 

 

2,040

 

 

1,893,650

 

 

 

Pennsylvania Higher Educational Facilities Authority, RB, Allegheny Delaware Valley Obligation (MBIA), Series A, 5.88%, 11/15/16

 

 

2,410

 

 

2,149,238

 

6


 

 

BlackRock MuniAssets Fund, Inc.

 

 

 

Schedule of Investments July 31, 2009 (Unaudited)

(Percentages shown are based on Net Assets)



 

 

 

 

 

 

 

 

 

 

State

 

Municipal Bonds

 

Par
(000)

 

Value

 


 

 

Philadelphia Authority for Industrial Development, RB, Air Cargo, AMT, Sub-Series A, 7.50%, 1/01/25

 

$

2,270

 

$

1,915,766

 

 

 

Philadelphia Authority for Industrial Development, RB, Commercial Development, Remarketed, AMT, 7.75%, 12/01/17

 

 

6,440

 

 

5,550,765

 

 

 

 

 

 

 

 




 

 

 

 

 

 

 

 

19,193,155

 











Puerto Rico - 0.7%

 

Puerto Rico Sales Tax Financing Corp., RB, First Sub-Series A, 6.50%, 8/01/44

 

 

1,650

 

 

1,727,798

 











Rhode Island - 0.7%

 

Central Falls Detention Facility Corp., Rhode Island, Refunding RB, 7.25%, 7/15/35

 

 

2,495

 

 

1,734,524

 











South Carolina - 0.4%

 

Connector 2000 Association Inc., RB, CAB, Senior, Series B, 8.87%, 1/01/14 (d)

 

 

1,485

 

 

835,684

 











Tennessee - 1.3%

 

Knox County Health Educational & Housing Facilities Board, Tennessee, Refunding & Improvement RB, Covenant Health, Series A, 5.06%, 1/01/40 (d)

 

 

6,785

 

 

747,232

 

 

 

Shelby County Health Educational & Housing Facilities Board, RB, Germantown Village, 6.25%, 12/01/34

 

 

355

 

 

260,055

 

 

 

Shelby County Health Educational & Housing Facilities Board, RB, Germantown Village, Series A, 7.25%, 12/01/34

 

 

2,500

 

 

2,101,250

 

 

 

 

 

 

 

 




 

 

 

 

 

 

 

 

3,108,537

 











Texas - 5.1%

 

Brazos River Authority, Refunding RB, TXU Electric Co. Project, AMT, Series C, 5.75%, 5/01/36

 

 

2,885

 

 

2,236,539

 

 

 

Brazos River Authority, Refunding RB, Texas Utility Co., Remarketed, AMT, Series A, 7.70%, 4/01/33

 

 

2,550

 

 

1,198,525

 

 

 

City of Houston Texas, RB, Special Facilities, Continental, AMT, Series E, 6.75%, 7/01/21

 

 

2,685

 

 

2,102,838

 

 

 

Harris County Health Facilities Development Corp., Refunding RB, Memorial Hermann Healthcare System, Series B, 7.13%, 12/01/31

 

 

1,500

 

 

1,619,100

 

 

 

Matagorda County Navigation District No. 1, Texas, Refunding RB, Central Power & Light Co. Project, Remarketed, Series A, 6.30%, 11/01/29

 

 

1,240

 

 

1,286,252

 

 

 

North Texas Tollway Authority, RB, Toll Second Tier, Refunding, Series F, 6.13%, 1/01/31

 

 

2,775

 

 

2,796,007

 

 

 

Texas State Public Finance Authority, RB, Kipp Inc. Education (ACA), Series A, 5.00%, 2/15/28

 

 

1,000

 

 

706,550

 

 

 

 

 

 

 

 




 

 

 

 

 

 

 

 

11,945,811

 











U.S. Virgin Islands - 1.3%

 

United States Virgin Islands, RB, Senior Secured, Hovensa Coker Project, AMT, 6.50%, 7/01/21

 

 

3,000

 

 

2,965,560

 











Utah - 0.7%

 

County of Carbon Utah, Refunding RB, Laidlaw Environmental, AMT, Series A, 7.45%, 7/01/17

 

 

1,660

 

 

1,661,477

 











Virginia - 1.3%

 

Dulles Town Center Community Development Authority, Virginia, Special Assessment, Dulles Town Center Project, 6.25%, 3/01/26

 

 

1,435

 

 

1,052,113

 

 

 

Fairfax County EDA, RB, Goodwin House Inc., 5.13%, 10/01/37

 

 

750

 

 

580,972

 

 

 

Fairfax County EDA, RB, Goodwin House Inc., 5.13%, 10/01/42

 

 

450

 

 

340,344

 

 

 

Lexington IDA, RB, Mortgage, Kendal at Lexington, Series A, 5.38%, 1/01/28

 

 

540

 

 

395,334

 

7



 

 

BlackRock MuniAssets Fund, Inc.

 

 

 

Schedule of Investments July 31, 2009 (Unaudited)

(Percentages shown are based on Net Assets)



 

 

 

 

 

 

 

 

 

 

State

 

Municipal Bonds

 

 

Par
(000)

 

 

Value

 


 

 

Tobacco Settlement Financing Corp., Virginia, RB, Senior, Series B-1, 5.00%, 6/01/47

 

$

1,320

 

$

717,143

 

 

 

 

 

 

 

 




 

 

 

 

 

 

 

 

3,085,906

 











Washington - 0.5%

 

Washington State Housing Finance Commission, Washington, RB, Skyline at First Hill Project, Series A, 5.63%, 1/01/38

 

 

1,750

 

 

1,110,900

 











Wisconsin - 0.7%

 

Wisconsin Health & Educational Facilities Authority, RB, New Castle Place Project, Series A, 7.00%, 12/01/31

 

 

1,855

 

 

1,563,821

 











Wyoming - 2.5%

 

County of Sweetwater Wyoming, Refunding RB, FMC Corp. Project, AMT, 5.60%, 12/01/35

 

 

3,600

 

 

2,909,448

 

 

 

Wyoming Municipal Power Agency, Wyoming, RB, Series A, 5.38%, 1/01/42

 

 

3,030

 

 

2,950,493

 

 

 

 

 

 

 

 




 

 

 

 

 

 

 

 

5,859,941

 











 

 

Total Municipal Bonds - 94.5%

 

 

 

 

 

220,241,771

 











 

 

Municipal Bonds Transferred to Tender Option Bond Trusts (e)

 

 

 

 

 

 

 











District of Columbia - 1.8%

 

District of Columbia Water & Sewer Authority, Refunding RB, Series A, 6.00%, 10/01/35

 

 

3,951

 

 

4,274,191

 











Florida - 3.4%

 

County of Miami-Dade, Florida, Refunding RB, Miami International Airport (AGC), AMT, Series A, 5.25%, 10/01/33

 

 

8,870

 

 

7,861,304

 











Virginia - 3.7%

 

Virginia HDA, RB (MBIA), Sub-Series H-1, 5.38%, 7/01/36

 

 

8,690

 

 

8,724,847

 











 

 

Total Municipal Bonds Transferred to Tender Option Bond Trusts - 8.9%

 

 

 

 

 

20,860,342

 











 

 

Total Long-Term Investments
(Cost - $276,562,061) - 103.4%

 

 

 

 

 

241,102,113

 











 

 

Short-Term Securities

 

 

 

 

 

 

 











California - 0.2%

 

California State, TECP, 4.00%, 8/05/09 (f)

 

 

500

 

 

500,000

 











 

 

 

 


Shares

 

 

 

 










Money Market Fund - 0.2%

 

FFI Institutional Tax-Exempt Fund, 0.42% (g)(h)

 

 

400,000

 

 

400,000

 











 

 

Total Short-Term Securities
(Cost - $900,000) - 0.4%

 

 

 

 

 

900,000

 











 

 

Total Investments
(Cost - $277,462,061*) - 103.8%

 

 

 

 

 

242,002,113

 

 

 

Other Assets Less Liabilities - 0.8%

 

 

 

 

 

1,839,602

 

 

 

Liability for Trust Certificates, Including Interest Expense and Fees Payable - (4.6)%

 

 

 

 

 

(10,767,569

)

 

 

 

 

 

 

 




 

 

Net Assets - 100.0%

 

 

 

 

$

233,074,146

 

 

 

 

 

 

 

 





 

 

*

The cost and unrealized appreciation (depreciation) of investments as of July 31, 2009, as computed for federal income tax purposes, were as follows:


 

 

 

 

 

Aggregate cost

 

$

266,937,405

 

 

 




Gross unrealized appreciation

 

$

6,920,868

 

Gross unrealized depreciation

 

 

(42,611,806

)

 

 




Net unrealized depreciation

 

$

(35,690,938

)

 

 





 

 

(a)

Issuer filed for bankruptcy and/or is in default of interest payments.

 

 

(b)

Non-income producing security.

 

 

(c)

US government securities, held in escrow, are used to pay interest on this security as well as to retire the bond in full at the date indicated, typically at a premium to par.

 

 

(d)

Represents a zero coupon bond. Rate shown reflects the current yield as of report date.

 

 

(e)

Securities represent bonds transferred to a tender option bond trust in exchange for which the Fund acquired residual interest certificates. These securities serve as collateral in a financing transaction.

8



 

BlackRock MuniAssets Fund, Inc.

 

Schedule of Investments July 31, 2009 (Unaudited)



 

 

(f)

Security may have a maturity of more than one year at the time of issuance, but has variable rate and demand features that qualify it as a short-term security. Rate shown is as of report date and maturity shown is the date the principal owed can be recovered through demand.

 

 

(g)

Investments in companies considered to be an affiliate of the Fund, for purposes of Section 2(a)(3) of the Investment Company Act of 1940, were as follows:


 

 

 

 

 

 

 

 









Affiliate

 

Net Activity

 

Income

 









FFI Institutional Tax-Exempt Fund

 

 

(1,601,534

)

$

1,342

 










 

 

 

(h)

Variable rate security. Rate shown is as of report date.

 

 

Financial Accounting Standards Board Statement of Financial Accounting Standards No. 157, “Fair Value Measurements” clarifies the definition of fair value, establishes a framework for measuring fair values and requires additional disclosures about the use of fair value measurements. Various inputs are used in determining the fair value of investments, which are as follows:

 

 

 

Level 1 - price quotations in active markets/exchanges for identical securities

 

 

 

 

Level 2 - other observable inputs (including, but not limited to: quoted prices for similar assets or liabilities in markets that are active, quoted prices for identical or similar assets or liabilities in markets that are not active, inputs other than quoted prices that are observable for the assets or liabilities (such as interest rates, yield curves, volatilities, prepayment speeds, loss severities, credit risks and default rates) or other market-corroborated inputs)

 

 

 

 

Level 3 - unobservable inputs based on the best information available in the circumstances, to the extent observable inputs are not available (including the Fund’s own assumptions used in determining the fair value of investments)

The inputs or methodology used for valuing securities are not necessarily an indication of the risk associated with investing in those securities. For information about the Fund’s policy regarding valuation of investments and other significant accounting policies, please refer to the Fund’s most recent financial statements as contained in its annual report.

The following table summarizes the inputs used as of July 31, 2009 in determining the fair valuation of the Fund’s investments:

 

 

 

 

 





Valuation
Inputs

 

Investments in
Securities

 





 

 

Assets

 

 

 



Level 1 - Short-Term Securities

 

$

400,000

 

Level 2 -

 

 

 

 

Long-Term Investments1

 

 

241,102,113

 

Short-Term Securities

 

 

500,000

 

 

 




Total Level 2

 

 

241,602,113

 

Level 3

 

 

 






Total

 

$

242,002,113

 

 

 




1See above Schedule of Investments for values in each state/political classification.

9


Item 2 –

Controls and Procedures

   

2(a) –

The registrant's principal executive and principal financial officers or persons performing similar functions have concluded that the registrant's disclosure controls and procedures (as defined in Rule 30a-3(c) under the Investment Company Act of 1940, as amended (the “1940 Act”)) are effective as of a date within 90 days of the filing of this report based on the evaluation of these controls and procedures required by Rule 30a-3(b) under the 1940 Act and Rule 13(a)-15(b) under the Securities Exchange Act of 1934, as amended.

   

2(b) –

There were no changes in the registrant's internal control over financial reporting (as defined in Rule 30a-3(d) under the 1940 Act) that occurred during the registrant's last fiscal quarter that have materially affected, or are reasonably likely to materially affect, the registrant's internal control over financial reporting.

   

Item 3 –

Exhibits

 

Certifications – Attached hereto

 

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.

 

 

 

BlackRock MuniAssets Fund, Inc.

   
 

By:

/s/ Anne F. Ackerley  
    Anne F. Ackerley
    Chief Executive Officer of
    BlackRock MuniAssets Fund, Inc.
   
  Date: September 22, 2009
   
  Pursuant to the requirements of the Securities Exchange Act of 1934 and the Investment Company Act of 1940, this report has been signed below by the following persons on behalf of the registrant and in the capacities and on the dates indicated.
   
 

By:

/s/ Anne F. Ackerley  
    Anne F. Ackerley
    Chief Executive Officer (principal executive officer) of
    BlackRock MuniAssets Fund, Inc.
   
  Date: September 22, 2009
   
 

By:

/s/ Neal J. Andrews  
    Neal J. Andrews
    Chief Financial Officer (principal financial officer) of
    BlackRock MuniAssets Fund, Inc.
   
  Date: September 22, 2009