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 811-6500
Name of Fund: BlackRock MuniYield New York Insured Fund, Inc.
Fund Address: P.O. Box 9011
Princeton, NJ 08543-9011
Name and address of agent for service: Robert C. Doll, Jr., Chief Executive
Officer, BlackRock MuniYield New York Insured Fund, Inc., 800 Scudders
Mill Road, Plainsboro, NJ, 08536. Mailing address: P.O. Box 9011,
Princeton, NJ, 08543-9011
Registrant's telephone number, including area code: (609) 282-2800
Date of fiscal year end: 10/31/2007
Date of reporting period: 11/01/06 - 01/31/07
Item 1 - Schedule of Investments
BlackRock MuniYield New York Insured Fund, Inc.
Schedule of Investments as of January 31, 2007 (in Thousands)
Face
Amount Municipal Bonds Value
New York - 125.1%
$ 23,790 Albany County, New York, Airport Authority, Airport Revenue Bonds, AMT, 6% due 12/15/2023 (c)(q) $ 24,660
1,250 Buffalo, New York, School, GO, Series D, 5.50% due 12/15/2014 (b) 1,345
1,500 Buffalo, New York, School, GO, Series D, 5.50% due 12/15/2016 (b) 1,616
4,300 Buffalo, New York, Sewer Authority, Revenue Refunding Bonds, Series F, 6% due 7/01/2013 (b) 4,716
1,700 Dutchess County, New York, Resource Recovery Agency Revenue Bonds (Solid Waste System-Forward),
Series A, 5.40% due 1/01/2013 (d) 1,805
1,900 Erie County, New York, IDA, School Facility Revenue Bonds (City of Buffalo Project), 5.75% due
5/01/2020 (c) 2,071
5,250 Erie County, New York, IDA, School Facility Revenue Bonds (City of Buffalo Project), 5.75% due
5/01/2024 (c) 5,557
9,900 Hudson Yards Infrastructure Corporation, New York, Revenue Bonds, Series A, 4.50% due 2/15/2047 (d) 9,762
485 Huntington, New York, GO, Refunding, 5.50% due 4/15/2011 (a) 517
460 Huntington, New York, GO, Refunding, 5.50% due 4/15/2012 (a) 499
455 Huntington, New York, GO, Refunding, 5.50% due 4/15/2013 (a) 496
450 Huntington, New York, GO, Refunding, 5.50% due 4/15/2014 (a) 496
450 Huntington, New York, GO, Refunding, 5.50% due 4/15/2015 (a) 500
1,675 Ilion, New York, Central School District, GO, Series B, 5.50% due 6/15/2010 (b)(e) 1,784
7,000 Long Island Power Authority, New York, Electric System Revenue Bonds, Series A, 5% due 9/01/2029 (a) 7,346
8,500 Long Island Power Authority, New York, Electric System Revenue Bonds, Series A, 5% due 9/01/2034 (a) 8,900
5,750 Long Island Power Authority, New York, Electric System Revenue Refunding Bonds,
Series B, 5% due 12/01/2035 (j) 6,061
6,270 Long Island Power Authority, New York, Electric System Revenue Refunding Bonds, Series F, 4.25%
due 5/01/2033 (d) 6,022
4,250 Madison County, New York, IDA, Civic Facility Revenue Bonds (Colgate University Project), Series A,
5% due 7/01/2035 (a) 4,483
2,000 Metropolitan Transportation Authority, New York, Commuter Facilities Revenue Bonds, Series A, 5.75%
due 1/01/2008 (d)(e) 2,067
Portfolio Abbreviations
To simplify the listings of BlackRock MuniYield New York Insured Fund, Inc.'s
portfolio holdings in the Schedule of Investments, we have abbreviated the names
of many of the securities according to the list below.
AMT Alternative Minimum Tax (subject to)
COP Certificates of Participation
DRIVERS Derivative Inverse Tax-Exempt Receipts
GO General Obligation Bonds
HFA Housing Finance Agency
IDA Industrial Development Authority
IDR Industrial Development Revenue Bonds
M/F Multi-Family
PILOT Payment in Lieu of Taxes
RIB Residual Interest Bonds
VRDN Variable Rate Demand Notes
BlackRock MuniYield New York Insured Fund, Inc.
Schedule of Investments as of January 31, 2007 (concluded) (in Thousands)
Face
Amount Municipal Bonds Value
New York (concluded)
$ 10,000 Metropolitan Transportation Authority, New York, Commuter Facilities Revenue Refunding Bonds,
Series B, 4.875% due 7/01/2018 (b)(h) $ 10,252
5,000 Metropolitan Transportation Authority, New York, Dedicated Tax Fund Revenue Bonds, Series A,
5% due 11/15/2011 (b)(e) 5,278
9,500 Metropolitan Transportation Authority, New York, Dedicated Tax Fund Revenue Bonds, Series A, 5%
due 11/15/2035 (d) 10,073
10,600 Metropolitan Transportation Authority, New York, Dedicated Tax Fund, Revenue Refunding Bonds,
Series A, 5% due 11/15/2030 (d) 11,037
1,015 Metropolitan Transportation Authority, New York, Dedicated Tax Fund Revenue Refunding Bonds,
Series A, 5% due 11/15/2032 (c) 1,058
3,900 Metropolitan Transportation Authority, New York, Revenue Refunding Bonds, RIB, Series 724X, 7.64%
due 11/15/2032 (c)(g) 4,602
1,740 Metropolitan Transportation Authority, New York, Revenue Refunding Bonds, Series A, 5.125% due
11/15/2022 (b) 1,838
16,105 Metropolitan Transportation Authority, New York, Revenue Refunding Bonds, Series A, 5% due
11/15/2030 (c) 16,768
2,500 Metropolitan Transportation Authority, New York, Revenue Refunding Bonds, Series A, 5.25% due
11/15/2031 (b) 2,652
1,500 Metropolitan Transportation Authority, New York, Revenue Refunding Bonds, Series B, 5% due
11/15/2028 (d) 1,575
2,000 Metropolitan Transportation Authority, New York, Service Contract Revenue Refunding Bonds,
Series A, 5% due 7/01/2025 (b) 2,091
2,885 Metropolitan Transportation Authority, New York, Transit Facilities Revenue Refunding Bonds,
Series C, 5.125% due 1/01/2012 (c)(e) 3,069
1,640 Metropolitan Transportation Authority, New York, Transit Facilities Revenue Refunding Bonds,
Series C, 5.125% due 7/01/2012 (c)(e) 1,754
3,000 Metropolitan Transportation Authority, New York, Transportation Revenue Bonds, Series A, 5% due
11/15/2032 (b) 3,149
6,235 Metropolitan Transportation Authority, New York, Transportation Revenue Refunding Bonds, Series F,
5.25% due 11/15/2012 (d)(e) 6,718
5,000 Metropolitan Transportation Authority, New York, Transportation Revenue Refunding Bonds, Series F,
5% due 11/15/2031 (d) 5,214
1,400 Monroe County, New York, IDA Revenue Bonds (Southview Towers Project), AMT, 6.125% due 2/01/2020 1,490
1,125 Monroe County, New York, IDA Revenue Bonds (Southview Towers Project), AMT, 6.25% due 2/01/2031 1,206
10,830 Nassau Health Care Corporation, New York, Health System Revenue Bonds, 5.75% due 8/01/2009 (c)(e) 11,567
1,500 New York City, New York, City Housing Development Corporation, M/F Housing Revenue Bonds, AMT,
Series C, 5% due 11/01/2026 1,542
2,000 New York City, New York, City Housing Development Corporation, M/F Housing Revenue Bonds, AMT,
Series C, 5.05% due 11/01/2036 2,078
1,340 New York City, New York, City Housing Development Corporation, M/F Housing Revenue Bonds, AMT,
Series H-1, 4.70% due 11/01/2040 1,314
1,275 New York City, New York, City IDA, Civic Facility Revenue Refunding Bonds (Nightingale-Bamford
School), 5.25% due 1/15/2018 (a) 1,364
7,075 New York City, New York, City IDA, IDR (Japan Airlines Company), AMT, 6% due 11/01/2015 (c) 7,107
9,250 New York City, New York, City IDA, PILOT Revenue Bonds (Queens Baseball Stadium Project), 5% due
1/01/2036 (a) 9,799
11,750 New York City, New York, City IDA, PILOT Revenue Bonds (Yankee Stadium Project), 5% due
3/01/2036 (d) 12,428
7,970 New York City, New York, City IDA, Parking Facility Revenue Bonds (Royal Charter-New York
Presbyterian), 5.75% due 12/15/2029 (c) 8,739
1,500 New York City, New York, City IDA, Special Facility Revenue Refunding Bonds (Terminal One Group
Association Project), AMT, 5.50% due 1/01/2024 1,609
6,750 New York City, New York, City Municipal Financing Authority, Water and Sewer Systems Revenue Bonds,
5% due 6/15/2036 (d) 7,132
500 New York City, New York, City Municipal Water Finance Authority, Water and Sewer System, Crossover
Revenue Refunding Bonds, Series F, 5% due 6/15/2029 (c) 516
2,850 New York City, New York, City Municipal Water Finance Authority, Water and Sewer System Revenue
Bonds, Series A, 5.75% due 6/15/2009 (b)(e) 3,009
14,700 New York City, New York, City Municipal Water Finance Authority, Water and Sewer System Revenue
Bonds, Series B, 5.75% due 6/15/2007 (d)(e) 14,958
5,000 New York City, New York, City Municipal Water Finance Authority, Water and Sewer System, Revenue
Refunding Bonds, 5.50% due 6/15/2010 (d)(e) 5,325
1,250 New York City, New York, City Municipal Water Finance Authority, Water and Sewer System, Revenue
Refunding Bonds, Series A, 5.125% due 6/15/2034 (d) 1,309
5,500 New York City, New York, City Municipal Water Finance Authority, Water and Sewer System, Revenue
Refunding Bonds, Series A, 5% due 6/15/2035 (a) 5,750
1,750 New York City, New York, City Municipal Water Finance Authority, Water and Sewer System, Revenue
Refunding Bonds, Series C, 5% due 6/15/2035 (d) 1,832
3,200 New York City, New York, City Municipal Water Finance Authority, Water and Sewer System Revenue
Refunding Bonds, VRDN, Series A, 3.65% due 6/15/2025 (b)(f) 3,200
1,600 New York City, New York, City Municipal Water Finance Authority, Water and Sewer System Revenue
Refunding Bonds, VRDN, Series G, 3.65% due 6/15/2024 (b)(f) 1,600
1,020 New York City, New York, City Transit Authority, Metropolitan Transportation Authority, Triborough,
COP, Series A, 5.625% due 1/01/2012 (a) 1,081
6,805 New York City, New York, City Transitional Finance Authority, Future Tax Secured Revenue Bonds,
Series B, 6.25% due 5/15/2010 (b)(e) 7,393
800 New York City, New York, City Transitional Finance Authority, Future Tax Secured Revenue Bonds,
Series B, 6.25% due 5/15/2010 (e) 870
1,260 New York City, New York, City Transitional Finance Authority, Future Tax Secured Revenue Bonds,
Series C, 5.50% due 5/01/2009 (e) 1,321
16,195 New York City, New York, City Transitional Finance Authority, Future Tax Secured Revenue Bonds,
Series C, 5% due 2/01/2033 (b) 16,934
2,500 New York City, New York, City Transitional Finance Authority, Future Tax Secured Revenue Bonds,
Series E, 5.25% due 2/01/2022 (d) 2,658
3,000 New York City, New York, City Transitional Finance Authority, Future Tax Secured, Revenue Refunding
Bonds, Series D, 5.25% due 2/01/2021 (d) 3,212
1,000 New York City, New York, City Transitional Finance Authority, Revenue Refunding Bonds, Series A, 5%
due 11/15/2026 (b) 1,042
895 New York City, New York, GO, Refunding, Series A, 6.375% due 5/15/2010 (b)(e) 976
70 New York City, New York, GO, Refunding, Series B, 7% due 2/01/2018 (a) 70
5,600 New York City, New York, GO, Refunding, VRDN, Series H, Sub-Series H-2, 3.62% due 8/01/2013 (d)(f) 5,600
4,225 New York City, New York, GO, Refunding, VRDN, Series H, Sub-Series H-2, 3.65% due 8/01/2014 (d)(f) 4,225
1,100 New York City, New York, GO, Refunding, VRDN, Series H, Sub-Series H-3, 3.65% due 8/01/2014 (c)(f) 1,100
3,000 New York City, New York, GO, Series A, 5.75% due 5/15/2010 (b)(e) 3,214
810 New York City, New York, GO, Series B, 5.75% due 8/01/2010 (d)(e) 871
1,690 New York City, New York, GO, Series B, 5.75% due 8/01/2013 (d) 1,810
3,750 New York City, New York, GO, Series D, 5.25% due 10/15/2023 3,994
8,000 New York City, New York, GO, Series J, 5% due 5/15/2023 8,367
9,500 New York City, New York, GO, Series M, 5% due 4/01/2035 9,913
3,965 New York City, New York, GO, Sub-Series A-6, VRDN, 3.65% due 11/01/2026 (c)(f) 3,965
1,150 New York City, New York, GO, Sub-Series C-1, 5.25% due 8/15/2026 1,227
11,700 New York City, New York, Sales Tax Asset Receivable Corporation Revenue Bonds, Series A, 5% due
10/15/2032 (a) 12,318
4,250 New York City, New York, Trust for Cultural Resources, Revenue Refunding Bonds (American Museum
of Natural History), Series A, 5% due 7/01/2036 (d) 4,462
2,400 New York Convention Center Development Corporation, New York, Revenue Bonds (Hotel Unit Fee Secured),
5% due 11/15/2030 (a) 2,533
1,000 New York State Dormitory Authority, Consolidated Revenue Refunding Bonds (City University System),
Series 1, 5.625% due 1/01/2008 (c)(e) 1,037
4,500 New York State Dormitory Authority, Non-State Supported Debt, Revenue Refunding Bonds (The New School
University), 5% due 7/01/2046 (d) 4,722
3,450 New York State Dormitory Authority Revenue Bonds (Eger Health Care and Rehabilitation Center), 6.10%
due 8/01/2037 (i) 3,709
1,500 New York State Dormitory Authority Revenue Bonds (Long Island University), Series B, 5.25% due
9/01/2028 (k) 1,581
2,000 New York State Dormitory Authority Revenue Bonds (New School for Social Research), 5.75% due
7/01/2007 (d)(e) 2,057
1,180 New York State Dormitory Authority Revenue Bonds (New York State Rehabilitation Association),
Series A, 5.25% due 7/01/2019 (j) 1,262
1,000 New York State Dormitory Authority Revenue Bonds (New York State Rehabilitation Association),
Series A, 5.125% due 7/01/2023 (j) 1,048
6,900 New York State Dormitory Authority Revenue Bonds (School Districts Financing Program), Series E,
5.75% due 10/01/2030 (d) 7,510
1,000 New York State Dormitory Authority Revenue Bonds, Series B, 6.50% due 2/15/2011 (d)(h) 1,103
3,560 New York State Dormitory Authority Revenue Bonds (State University Adult Facilities), Series B,
5.75% due 5/15/2010 (c)(e) 3,814
1,780 New York State Dormitory Authority Revenue Bonds (Upstate Community Colleges), Series A, 6% due
7/01/2010 (c)(e) 1,925
3,155 New York State Dormitory Authority, Revenue Refunding Bonds (City University System), Series C,
7.50% due 7/01/2010 (b) 3,360
1,370 New York State Dormitory Authority, Revenue Refunding Bonds (School District Financing Program),
Series I, 5.75% due 10/01/2018 (d) 1,502
6,000 New York State Dormitory Authority, Revenue Refunding Bonds (Siena College), 5.75% due
7/01/2007 (d)(e) 6,170
1,570 New York State Dormitory Authority, Supported Debt Revenue Bonds (Mental Health Facilities),
Series B, 5.25% due 2/15/2014 (e) 1,708
270 New York State Dormitory Authority, Supported Debt Revenue Bonds (Mental Health Facilities),
Series B, 5.25% due 2/15/2023 288
3,000 New York State Dormitory Authority, Supported Debt Revenue Bonds (State University Dormitory
Facilities), Series A, 5% due 7/01/2031 (d) 3,180
1,000 New York State Dormitory Authority, Supported Debt Revenue Refunding Bonds (Department of Health),
Series A, 5% due 7/01/2025 (j) 1,051
14,250 New York State Energy Research and Development Authority, Gas Facilities Revenue Refunding Bonds
(Brooklyn Union Gas Company/Keyspan), AMT, Series A, 4.70% due 2/01/2024 (b) 14,471
3,500 New York State Environmental Facilities Corporation, Special Obligation Revenue Refunding Bonds
(Riverbank State Park), 6.25% due 4/01/2012 (a) 3,792
3,750 New York State, HFA, M/F Housing Revenue Bonds (Saint Philips Housing), AMT, Series A, 4.65%
due 11/15/2038 3,670
800 New York State HFA, State Personal Income Tax Revenue Bonds (Economic Development and Housing),
Series A, 5% due 9/15/2023 (d) 841
1,985 New York State Mortgage Agency, Homeowner Mortgage Revenue Bonds, AMT, Series 130, 4.80% due
10/01/2037 1,991
1,540 New York State Mortgage Agency, Homeowner Mortgage Revenue Refunding Bonds, AMT, Series 133, 4.95%
due 10/01/2021 1,584
6,790 New York State Mortgage Agency, Homeowner Mortgage Revenue Refunding Bonds, AMT, Series 140, 4.75%
due 10/01/2037 6,779
3,470 New York State Municipal Bond Bank Agency, Special School Purpose Revenue Bonds, Series C, 5.25%
due 6/01/2019 3,682
3,920 New York State Municipal Bond Bank Agency, Special School Purpose Revenue Bonds, Series C, 5.25%
due 6/01/2020 4,180
6,000 New York State Thruway Authority, General Revenue Bonds, Series F, 5% due 1/01/2030 (a) 6,316
8,000 New York State Thruway Authority, General Revenue Refunding Bonds, Series G, 4.75% due 1/01/2029 (c) 8,229
17,750 New York State Thruway Authority, General Revenue Refunding Bonds, Series G, 4.75% due 1/01/2030 (c) 18,233
2,820 New York State Thruway Authority, Highway and Bridge Trust Fund Revenue Bonds, Series A, 6.25% due
4/01/2011 (c) 3,051
3,000 New York State Thruway Authority, Local Highway and Bridge Service Contract Revenue Bonds, 5.75%
due 4/01/2010 (a)(e) 3,208
2,000 New York State Thruway Authority, Local Highway and Bridge Service Contract Revenue Bonds,
Series A-2, 5.375% due 4/01/2008 (d)(e) 2,060
2,170 New York State Thruway Authority, Local Highway and Bridge Service Contract, Revenue Refunding
Bonds, 6% due 4/01/2007 (d)(e) 2,221
4,380 New York State Thruway Authority, Second General Highway and Bridge Trust Fund Revenue Bonds,
Series A, 5% due 4/01/2026 (a) 4,647
3,000 New York State Urban Development Corporation, Personal Income Tax Revenue Bonds, Series C-1, 5% due
3/15/2013 (d)(e) 3,206
5,000 New York State Urban Development Corporation, Personal Income Tax Revenue Bonds (State Facilities),
Series A-1, 5% due 3/15/2029 (b) 5,244
3,190 New York State Urban Development Corporation, Revenue Refunding Bonds (Correctional Capital
Facilities), Series A, 6.50% due 1/01/2011 (c) 3,499
1,000 Niagara Falls, New York, City School District, COP, Refunding (High School Facility), 5% due
6/15/2028 (c) 1,049
1,000 Niagara Falls, New York, GO (Water Treatment Plant), AMT, 7.25% due 11/01/2010 (d)(e) 1,116
2,705 Niagara, New York, Frontier Authority, Airport Revenue Bonds (Buffalo Niagara International Airport),
Series B, 5.50% due 4/01/2019 (d) 2,822
1,260 North Country, New York, Development Authority, Solid Waste Management System, Revenue Refunding
Bonds, 6% due 5/15/2015 (c) 1,385
1,745 North Hempstead, New York, GO, Refunding, Series B, 6.40% due 4/01/2013 (b) 1,988
555 North Hempstead, New York, GO, Refunding, Series B, 6.40% due 4/01/2017 (b) 667
1,665 Oneida County, New York, IDA, Civic Facilities Revenue Bonds (Mohawk Valley), Series A, 5.20% due
2/01/2013 (c) 1,718
1,055 Penfield-Crown Oak Housing Development Corporation, New York, Mortgage Revenue Bonds (Crown Oak
Apartments Project), AMT, Series A, 4.875% due 12/01/2038 (s) 1,047
2,500 Port Authority of New York and New Jersey, Consolidated Revenue Bonds, AMT, 137th Series, 5.125%
due 7/15/2030 (c) 2,634
4,000 Port Authority of New York and New Jersey, Consolidated Revenue Refunding Bonds, AMT,
119th Series, 5.50% due 9/15/2016 (b) 4,040
15,000 Port Authority of New York and New Jersey, Revenue Refunding Bonds, AMT, 120th Series, 6% due
10/15/2032 (d) 15,364
3 Port Authority of New York and New Jersey, Special Obligation Revenue Bonds, DRIVERS, AMT,
Series 278, 7.534% due 12/01/2022 (d)(g) 3
14,750 Port Authority of New York and New Jersey, Special Obligation Revenue Bonds (JFK International
Air Terminal), AMT, Series 6, 6.25% due 12/01/2010 (d) 15,908
7,175 Port Authority of New York and New Jersey, Special Obligation Revenue Bonds (JFK International
Air Terminal LLC), AMT, Series 6, 6.25% due 12/01/2011 (d) 7,862
3,500 Port Authority of New York and New Jersey, Special Obligation Revenue Bonds (JFK International
Air Terminal LLC), AMT, Series 6, 5.75% due 12/01/2025 (d) 3,552
4,425 Port Authority of New York and New Jersey, Special Obligation Revenue Bonds (Special Project-JFK
International Air Terminal), AMT, Series 6, 6.25% due 12/01/2013 (d) 4,973
7,380 Port Authority of New York and New Jersey, Special Obligation Revenue Bonds (Special Project-JFK
International Air Terminal), AMT, Series 6, 6.25% due 12/01/2014 (d) 8,413
1,255 Rensselaer County, New York, IDA, Civic Facility Revenue Bonds (Rensselaer Polytechnic Institute),
Series B, 5.50% due 8/01/2022 (a) 1,317
2,500 Rensselaer, New York, City School District, COP, 5% due 6/01/2036 (l) 2,637
1,500 Rochester, New York, Housing Authority, Mortgage Revenue Bonds (Andrews Terrace Apartments Project),
AMT, 4.70% due 12/20/2038 (s) 1,476
1,000 Suffolk County, New York, IDA, Civic Facility Revenue Refunding Bonds (Dowling College), Series A,
5% due 6/01/2036 (n) 1,035
4,625 Suffolk County, New York, IDA, IDR (Keyspan-Port Jefferson), AMT, 5.25% due 6/01/2027 4,840
8,530 Suffolk County, New York, IDA, Solid Waste Disposal Facility, Revenue Refunding Bonds (Ogden Martin
System Huntington Project), AMT, 6% due 10/01/2010 (a) 9,128
9,170 Suffolk County, New York, IDA, Solid Waste Disposal Facility, Revenue Refunding Bonds (Ogden Martin
System Huntington Project), AMT, 6.15% due 10/01/2011 (a) 10,011
6,470 Suffolk County, New York, IDA, Solid Waste Disposal Facility, Revenue Refunding Bonds (Ogden Martin
System Huntington Project), AMT, 6.25% due 10/01/2012 (a) 7,189
1,750 Suffolk County, New York, Public Improvement, GO, Series B, 4.50% due 11/01/2024 (d) 1,779
5,000 Tobacco Settlement Financing Corporation of New York Revenue Bonds, Series A-1, 5.25% due
6/01/2020 (a) 5,343
2,000 Tobacco Settlement Financing Corporation of New York Revenue Bonds, Series A-1, 5.25% due
6/01/2022 (a) 2,130
2,000 Tobacco Settlement Financing Corporation of New York Revenue Bonds, Series C-1, 5.50% due 6/01/2021 2,160
1,900 Tobacco Settlement Financing Corporation of New York Revenue Bonds, Series C-1, 5.50% due 6/01/2022 2,050
2,305 Triborough Bridge and Tunnel Authority, New York, General Purpose Revenue Refunding Bonds, Series Y,
6% due 1/01/2012 (d)(h) 2,470
7,000 Triborough Bridge and Tunnel Authority, New York, Revenue Refunding Bonds, 5.25% due 11/15/2023 (d) 7,466
19,675 Triborough Bridge and Tunnel Authority, New York, Revenue Refunding Bonds, 5% due 11/15/2032 (d) 20,537
2,265 Triborough Bridge and Tunnel Authority, New York, Revenue Refunding Bonds, Series A, 5% due
1/01/2012 (d)(e) 2,396
1,500 Triborough Bridge and Tunnel Authority, New York, Revenue Refunding Bonds, Series B, 5% due
11/15/2032 (d) 1,566
2,465 Triborough Bridge and Tunnel Authority, New York, Subordinate Revenue Bonds, 5% due 11/15/2028 (a) 2,588
6,000 Triborough Bridge and Tunnel Authority, New York, Subordinate Revenue Bonds, Series A, 5.25% due
11/15/2030 (d) 6,405
1,050 Western Nassau County, New York, Water Authority, Water System Revenue Refunding Bonds, 5% due
5/01/2035 (a) 1,104
2,010 Yonkers, New York, GO, Series A, 5.75% due 10/01/2010 (b)(e) 2,167
Guam - 0.8%
2,240 A.B. Won Guam International Airport Authority, General Revenue Refunding Bonds, AMT, Series C,
5.25% due 10/01/2021 (d) 2,328
2,050 A.B. Won Guam International Airport Authority, General Revenue Refunding Bonds, AMT, Series C,
5.25% due 10/01/2022 (d) 2,130
Puerto Rico - 9.5%
2,265 Puerto Rico Commonwealth Highway and Transportation Authority, Transportation Revenue Bonds,
Series G, 5.25% due 7/01/2019 (b) 2,436
1,000 Puerto Rico Commonwealth Highway and Transportation Authority, Transportation Revenue Bonds,
Series G, 5.25% due 7/01/2021 (b) 1,074
1,250 Puerto Rico Commonwealth Highway and Transportation Authority, Transportation Revenue Bonds, Trust
Receipts, Class R, Series B, 7.808% due 7/01/2035 (d)(g) 1,444
3,000 Puerto Rico Commonwealth Highway and Transportation Authority, Transportation Revenue Refunding
Bonds, Series D, 5.75% due 7/01/2012 (e) 3,295
22,030 Puerto Rico Commonwealth Infrastructure Financing Authority, Special Tax and Capital Appreciation
Revenue Bonds, Series A, 4.62% due 7/01/2031 (b)(o) 7,429
3,900 Puerto Rico Commonwealth Infrastructure Financing Authority, Special Tax and Capital Appreciation
Revenue Bonds, Series A, 4.67% due 7/01/2035 (a)(o) 1,079
8,000 Puerto Rico Commonwealth Infrastructure Financing Authority, Special Tax and Capital Appreciation
Revenue Bonds, Series A, 4.77% due 7/01/2043 (a)(o) 1,498
1,000 Puerto Rico Commonwealth, Public Improvement, GO, Refunding, Series B, 5.25% due 7/01/2032 1,070
1,000 Puerto Rico Commonwealth, Public Improvement, GO, Series A, 5.25% due 7/01/2030 1,072
4,000 Puerto Rico Convention Center District Authority, Hotel Occupancy Tax Revenue Bonds, Series A, 5%
due 7/01/2031 (a) 4,256
4,750 Puerto Rico Electric Power Authority, Power Revenue Bonds, Series NN, 5.125% due 7/01/2029 4,959
5,000 Puerto Rico Electric Power Authority, Power Revenue Bonds, Series RR, 5% due 7/01/2029 (j) 5,274
7,095 Puerto Rico Electric Power Authority, Power Revenue Bonds, Series RR, 5% due 7/01/2030 (l) 7,468
7,100 Puerto Rico Electric Power Authority, Power Revenue Bonds, Series RR, 5% due 7/01/2035 (b) 7,500
2,300 Puerto Rico Public Finance Corporation, Commonwealth Appropriation Revenue Bonds, Series E, 5.50%
due 2/01/2012 (e) 2,480
700 Puerto Rico Public Finance Corporation, Commonwealth Appropriation Revenue Bonds, Series E, 5.50%
due 8/01/2029 736
Total Municipal Bonds (Cost - $732,675) - 135.4% 759,655
Municipal Bonds Held in Trust (r)
New York - 32.6%
50,000 Metropolitan Transportation Authority, New York, Revenue Refunding Bonds, Series A, 5.75%
due 11/15/2032 (c) 54,505
25,000 New York City, New York, City Municipal Water Finance Authority, Water and Sewer System Revenue
Bonds, Series A, 5.75% due 6/15/2011 (d)(e) 26,967
22,085 New York City, New York, GO, Series C, 5.75% due 3/15/2012 (c)(e) 24,157
13,000 New York City, New York, Sales Tax Asset Receivable Corporation Revenue Bonds, Series A, 5.25%
due 10/15/2027 (a) 13,936
16,000 New York City, New York, Sales Tax Asset Receivable Corporation Revenue Bonds, Series A, 5%
due 10/15/2032 (a) 17,152
33,750 New York Convention Center Development Corporation, New York, Revenue Bonds (Hotel Unit Fee
Secured), 5% due 11/15/2035 (a) 35,538
10,155 Port Authority of New York and New Jersey, Special Obligation Revenue Bonds (JFK International Air
Terminal), AMT, Series 6, 5.75% due 12/01/2022 (d) 10,501
Total Municipal Bonds Held in Trust (Cost - $179,221) - 32.6% 182,756
Shares
Held Short-Term Securities
2,840 CMA New York Municipal Money Fund, 3.03% (m)(p) 2,840
Total Short-Term Securities (Cost - $2,840) - 0.5% 2,840
Total Investments (Cost - $914,736*) - 168.5% 945,251
Other Assets Less Liabilities - 1.0% 5,758
Liability for Trust Certificates, Including Interest Expense Payable - (15.3%) (85,724)
Preferred Stock, at Redemption Value - (54.2%) (304,322)
-----------
Net Assets Applicable to Common Stock - 100.0% $ 560,963
===========
* The cost and unrealized appreciation (depreciation) of investments
as of January 31, 2007, as computed for federal income tax purposes,
were as follows:
Aggregate cost $ 829,903
================
Gross unrealized appreciation $ 31,178
Gross unrealized depreciation (825)
----------------
Net unrealized appreciation $ 30,353
================
(a) AMBAC Insured.
(b) FGIC Insured.
(c) FSA Insured.
(d) MBIA Insured.
(e) Prerefunded.
(f) Security may have a maturity of more than one year at time of issuance,
but has variable rate and demand features that qualify it as a short-term
security. The rate disclosed is that currently in effect. This rate
changes periodically based upon prevailing market rates.
(g) The rate disclosed is that currently in effect. This rate changes
periodically and inversely based upon prevailing market rates.
(h) Escrowed to maturity.
(i) FHA Insured.
(j) CIFG Insured.
(k) Radian Insured.
(l) XL Capital Insured.
(m) 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:
Net Dividend
Affiliate Activity Income
CMA New York Municipal Money Fund $ 1,236 $ 41
(n) ACA Insured.
(o) Represents a zero coupon bond; the interest rate shown reflects the
effective yield at the time of purchase.
(p) Represents the current yield as of January 31, 2007.
(q) All or a portion of security held as collateral in connection with
open financial futures contracts.
(r) Securities represent underlying bonds transferred to a separate
securitization trust established in a tender option bond transaction
in which the Fund may have acquired the residual interest certificates.
These securities serve as collateral in a financing transaction.
(s) GNMA Collateralized.
o Financial futures contracts sold as of January 31, 2007 were as follows:
Number of Expiration Face Unrealized
contracts Issue Date Value Appreciation
279 30-Year U.S.
Treasury Note March 2007 $ 31,850,903 $ 1,126,028
Item 2 - Controls and Procedures
2(a) - The registrant's certifying officers have reasonably designed such
disclosure controls and procedures to ensure material information
relating to the registrant is made known to us by others particularly
during the period in which this report is being prepared. The
registrant's certifying officers have determined that the registrant's
disclosure controls and procedures are effective based on our
evaluation of these controls and procedures as of a date within 90
days prior to the filing date of this report.
2(b) - As of September 29, 2006, with the conclusion of the combination of
Merrill Lynch's asset management business with BlackRock, the
registrant was migrated to BlackRock's trading and compliance
monitoring systems, and various personnel changes occurred. In
conjunction with these business improvements, there were no changes in
the registrants internal control over financial reporting (as defined
in Rule 30a-3(d) under Act (17 CFR 270.30a-3(d)) that occurred during
the last fiscal half-year of the period covered by this report that
has materially affected, or is reasonably likely to 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 MuniYield New York Insured Fund, Inc.
By: /s/ Robert C. Doll, Jr.
----------------------
Robert C. Doll, Jr.
Chief Executive Officer
BlackRock MuniYield New York Insured Fund, Inc.
Date: March 26, 2007
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/ Robert C. Doll, Jr.
-----------------------
Robert C. Doll, Jr.
Chief Executive Officer
BlackRock MuniYield New York Insured Fund, Inc.
Date: March 26, 2007
By: /s/ Donald C. Burke
-------------------
Donald C. Burke
Chief Financial Officer
BlackRock MuniYield New York Insured Fund, Inc.
Date: March 26, 2007