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 811-6501 Name of Fund: MuniYield Michigan Insured Fund II, 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, MuniYield Michigan Insured Fund II, 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: 10/31/2006 Date of reporting period: 11/01/05 - 01/31/06 Item 1 - Schedule of Investments MuniYield Michigan Insured Fund II, Inc. Schedule of Investments as of January 31, 2006 (in Thousands) Face Amount Municipal Bonds Value Michigan - 146.1% $ 2,400 Adrian, Michigan, City School District, GO, 5% due 5/01/2034 (d) $ 2,485 2,000 Anchor Bay, Michigan, School District, School Building and Site, GO, Series I, 6% due 5/01/2009 (c)(f) 2,156 3,165 Anchor Bay, Michigan, School District, School Building and Site, GO, Series II, 5.75% due 5/01/2010 (c)(f) 3,443 50 Bullock Creek, Michigan, School District, GO, 5.50% due 5/01/2010 (e)(f) 54 2,100 Bullock Creek, Michigan, School District, GO, 5.50% due 5/01/2010 (e)(f) 2,264 1,000 Central Montcalm, Michigan, Public Schools, GO, 5.75% due 5/01/2009 (e)(f) 1,070 3,850 Charlotte, Michigan, Public School District, GO, 5.375% due 5/01/2009 (c)(f) 4,077 2,420 Delta County, Michigan, Economic Development Corporation, Environmental Improvement Revenue Refunding Bonds (Mead Westvaco-Escanaba), Series A, 6.25% due 4/15/2012 (f) 2,766 2,000 Detroit, Michigan, City School District (School Building and Site Improvement), GO, Series A, 5% due 5/01/2013 (c)(f) 2,156 1,480 Detroit, Michigan, City School District (School Building and Site Improvement), GO, Series A, 5.375% due 5/01/2013 (c)(f) 1,631 1,000 Detroit, Michigan, Water Supply System Revenue Bonds, DRIVERS, Series 200, 8.149% due 7/01/2011 (c)(f)(g) 1,227 4,600 Detroit, Michigan, Water Supply System Revenue Bonds, Senior Lien, Series A, 5% due 7/01/2034 (e) 4,735 2,000 Detroit, Michigan, Water Supply System Revenue Bonds, Series B, 5.25% due 7/01/2032 (e) 2,112 4,400 Detroit, Michigan, Water Supply System Revenue Bonds, Series B, 5% due 7/01/2034 (e) 4,529 2,500 Dickinson County, Michigan, Economic Development Corporation, Environmental Improvement Revenue Refunding Bonds (International Paper Company Project), Series A, 5.75% due 6/01/2016 2,625 2,170 Dickinson County, Michigan, Healthcare System, Hospital Revenue Refunding Bonds, 5.80% due 11/01/2024 (h) 2,282 Portfolio Abbreviations To simplify the listings of MuniYield Michigan Insured Fund II, 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 HDA Housing Development Authority RIB Residual Interest Bonds MuniYield Michigan Insured Fund II, Inc. Schedule of Investments as of January 31, 2006 (concluded) (in Thousands) Face Amount Municipal Bonds Value Michigan $ 1,610 East Grand Rapids, Michigan, Public School District, GO, 5.75% due 5/01/2009 (d)(f) $ 1,723 (concluded) 6,300 East Grand Rapids, Michigan, Public School District, GO, 6% due 5/01/2009 (d)(f) 6,792 2,000 Eaton Rapids, Michigan, Public Schools, School Building and Site, GO, 5.25% due 5/01/2023 (d) 2,176 1,000 Eaton Rapids, Michigan, Public Schools, School Building and Site, GO, 5% due 5/01/2026 (d) 1,045 1,250 Eaton Rapids, Michigan, Public Schools, School Building and Site, GO, 5% due 5/01/2029 (d) 1,301 385 Flint, Michigan, Hospital Building Authority, Revenue Refunding Bonds (Hurley Medical Center), Series A, 5.375% due 7/01/2020 (h) 395 775 Flint, Michigan, Hospital Building Authority, Revenue Refunding Bonds (Hurley Medical Center), Series A, 6% due 7/01/2020 (h) 845 1,800 Fowlerville, Michigan, Community Schools, School District, GO, 5% due 5/01/2030 (c) 1,871 3,650 Gibraltar, Michigan, School District, School Building and Site, GO, 5% due 5/01/2028 (c) 3,805 1,000 Grand Blanc, Michigan, Community Schools, GO, 5.625% due 5/01/2017 (c) 1,096 1,000 Grand Blanc, Michigan, Community Schools, GO, 5.625% due 5/01/2018 (c) 1,096 1,100 Grand Blanc, Michigan, Community Schools, GO, 5.625% due 5/01/2019 (c) 1,206 535 Grand Rapids, Michigan, Building Authority Revenue Bonds, Series A, 5.50% due 10/01/2012 (a)(f) 593 130 Grand Rapids, Michigan, Building Authority Revenue Bonds, Series A, 5.50% due 10/01/2012 (a)(f) 144 805 Grand Rapids, Michigan, Building Authority Revenue Bonds, Series A, 5.50% due 10/01/2018 (a) 883 190 Grand Rapids, Michigan, Building Authority Revenue Bonds, Series A, 5.50% due 10/01/2019 (a) 208 1,500 Grand Rapids, Michigan, Sanitation Sewer System Revenue Refunding and Improvement Bonds, Series A, 5.50% due 1/01/2022 (c) 1,723 1,900 Grand Rapids, Michigan, Water Supply Revenue Bonds, 5% due 1/01/2035 (c) 1,978 225 Harper Woods, Michigan, City School District, School Building and Site, GO, Refunding, 5% due 5/01/2034 (c) 233 1,075 Hartland, Michigan, Consolidated School District, GO, 6% due 5/01/2010 (c)(f) 1,180 3,425 Hartland, Michigan, Consolidated School District, GO, 6% due 5/01/2010 (c)(f) 3,759 1,275 Haslett, Michigan, Public School District, Building and Site, GO, 5.625% due 11/01/2011 (e)(f) 1,408 2,000 Howell, Michigan, Public Schools, GO, 5.875% due 5/01/2009 (e)(f) 2,148 2,660 Hudsonville, Michigan, Public Schools, School Building and Site, GO, 5% due 5/01/2029 (d) 2,769 3,975 Jackson, Michigan, Public Schools, GO, 5.375% due 5/01/2010 (c)(f) 4,266 7,550 Kalamazoo, Michigan, Hospital Finance Authority, Hospital Facility Revenue Refunding Bonds (Bronson Methodist Hospital), 5.50% due 5/15/2008 (e)(f) 7,960 3,000 Kent, Michigan, Hospital Finance Authority Revenue Bonds (Spectrum Health), Series A, 5.50% due 7/15/2011 (e)(f) 3,295 1,440 Ludington, Michigan, Area School District, GO, 5.25% due 5/01/2023 (e) 1,554 1,125 Michigan Higher Education Facilities Authority, Limited Obligation Revenue Bonds (Hillsdale College Project), 5% due 3/01/2035 1,143 1,000 Michigan Higher Education Facilities Authority, Limited Obligation Revenue Refunding Bonds (Hope College), Series A, 5.90% due 4/01/2032 1,052 550 Michigan Higher Education Facilities Authority, Revenue Refunding Bonds (College for Creative Studies), 5.85% due 12/01/2022 565 1,000 Michigan Higher Education Facilities Authority, Revenue Refunding Bonds (College for Creative Studies), 5.90% due 12/01/2027 1,026 3,000 Michigan Higher Education Student Loan Authority, Student Loan Revenue Bonds, AMT, Series XVII-B, 5.40% due 6/01/2018 (a) 3,088 1,185 Michigan State Building Authority Revenue Bonds (Facilities Program), Series II, 4.67%** due 10/15/2009 (a)(b) 1,039 1,675 Michigan State Building Authority Revenue Bonds (Facilities Program), Series II, 4.77%** due 10/15/2010 (a)(b) 1,409 2,675 Michigan State Building Authority Revenue Bonds, GO, RIB, Series 481, 7.72% due 4/15/2009 (e)(g) 3,049 2,000 Michigan State Building Authority, Revenue Refunding Bonds (Facilities Program), Series II, 5% due 10/15/2029 (e) 2,078 5,000 Michigan State Building Authority, Revenue Refunding Bonds (Facilities Program), Series II, 5% due 10/15/2033 (a) 5,211 3,500 Michigan State Building Authority, Revenue Refunding Bonds, RIB, Series 517X, 7.72% due 10/15/2010 (d)(g) 4,140 3,870 Michigan State COP, 5.50% due 6/01/2010 (a)(f) 4,167 5,380 Michigan State COP, RIB, Series 530, 8.22% due 9/01/2011 (e)(g) 6,417 1,500 Michigan State Comprehensive Transportation Revenue Refunding Bonds, Series A, 5.50% due 11/01/2018 (d) 1,635 635 Michigan State, HDA, Rental Housing Revenue Bonds, AMT, Series A, 5.30% due 10/01/2037 (e) 641 1,000 Michigan State Hospital Finance Authority, Hospital Revenue Bonds (Mid-Michigan Obligation Group), Series A, 5.50% due 4/15/2018 (a) 1,071 1,300 Michigan State Hospital Finance Authority, Hospital Revenue Refunding Bonds (Crittenton Hospital), Series A, 5.625% due 3/01/2027 1,377 1,250 Michigan State Hospital Finance Authority, Hospital Revenue Refunding Bonds (Sparrow Obligation Group), 5.625% due 11/15/2031 1,308 2,000 Michigan State Hospital Finance Authority Revenue Bonds (Mercy Health Services), Series R, 5.375% due 8/15/2026 (a)(b) 2,039 7,000 Michigan State Hospital Finance Authority, Revenue Refunding Bonds (Ascension Health Credit), Series A, 6.125% due 11/15/2009 (e)(f) 7,699 1,000 Michigan State Hospital Finance Authority, Revenue Refunding Bonds (Ascension Health Credit), Series A, 6.125% due 11/15/2009 (e)(f) 1,100 3,760 Michigan State Hospital Finance Authority, Revenue Refunding Bonds (Ascension Health Credit), Series A, 6.25% due 11/15/2009 (e)(f) 4,151 3,215 Michigan State Hospital Finance Authority, Revenue Refunding Bonds (Mercy Health Services), Series X, 6% due 8/15/2009 (e)(f) 3,518 1,000 Michigan State Hospital Finance Authority, Revenue Refunding Bonds (Mercy-Mount Clemens), Series A, 6% due 5/15/2014 (e) 1,079 2,000 Michigan State Hospital Finance Authority, Revenue Refunding Bonds (Mercy-Mount Clemens), Series A, 5.75% due 5/15/2029 (e) 2,129 1,000 Michigan State Hospital Finance Authority, Revenue Refunding Bonds (Trinity Health Credit), Series C, 5.375% due 12/01/2023 1,054 3,450 Michigan State Hospital Finance Authority, Revenue Refunding Bonds (Trinity Health Credit), Series C, 5.375% due 12/01/2030 3,617 1,900 Michigan State Hospital Finance Authority, Revenue Refunding Bonds (Trinity Health Credit), Series D, 5% due 8/15/2034 1,946 5,500 Michigan State Hospital Finance Authority, Revenue Refunding Bonds (Trinity Health), Series A, 6% due 12/01/2027 (a) 6,065 7,090 Michigan State Hospital Finance Authority, Revenue Refunding Bonds, 5% due 11/15/2036 (e) 7,302 8,000 Michigan State Strategic Fund, Limited Obligation Revenue Refunding Bonds (Detroit Edison Company), AMT, Series A, 5.55% due 9/01/2029 (e) 8,390 2,000 Michigan State Strategic Fund, Limited Obligation Revenue Refunding Bonds (Detroit Edison Company Fund - Pollution), Series AA, 6.95% due 5/01/2011 (c) 2,302 3,200 Michigan State Strategic Fund, Limited Obligation Revenue Refunding Bonds (Detroit Edison Pollution Control), Series C, 5.45% due 9/01/2029 3,295 1,375 Michigan State Strategic Fund, Limited Obligation Revenue Refunding Bonds (Dow Chemical Company Project), AMT, 5.50% due 12/01/2028 1,461 6,500 Monroe County, Michigan, Economic Development Corp., Limited Obligation Revenue Refunding Bonds (Detroit Edison Co. Project), Series AA, 6.95% due 9/01/2022 (c) 8,511 1,200 New Lothrop, Michigan, Area Public Schools, School Building and Site, GO, 5% due 5/01/2035 (d) 1,249 1,000 Plainwell, Michigan, Community Schools, School District, School Building and Site, GO, 5.50% due 11/01/2012 (d)(f) 1,105 1,000 Pontiac, Michigan, Tax Increment Finance Authority, Revenue Refunding Bonds (Development Area Number 3), 5.375% due 6/01/2017 (h) 1,049 1,000 Reed, Michigan, City Public Schools, School Building and Site, GO, 5% due 5/01/2014 (d)(f) 1,085 1,900 Rochester, Michigan, Community School District, GO, Series II, 5.50% due 11/01/2011 (e)(f) 2,085 1,500 Romulus, Michigan, Community Schools, GO, 5.75% due 5/01/2009 (c)(f) 1,606 1,450 Saginaw Valley State University, Michigan, General Revenue Refunding Bonds, 5% due 7/01/2024 (c) 1,522 1,000 Saginaw Valley State University, Michigan, General Revenue Refunding Bonds, 5% due 7/01/2034 (c) 1,036 6,500 Saint Clair County, Michigan, Economic Revenue Refunding Bonds (Detroit Edison Company), RIB, Series 282, 9.47% due 8/01/2024 (a)(g) 7,617 2,650 South Lyon, Michigan, Community Schools, GO, Series A, 5.75% due 5/01/2010 (e)(f) 2,883 1,950 Southfield, Michigan, Public Schools, School Building and Site, GO, Series A, 5.25% due 5/01/2027 (d) 2,087 1,000 Southfield, Michigan, Public Schools, School Building and Site, GO, Series A, 5% due 5/01/2029 (d) 1,041 1,000 Sparta, Michigan, Area Schools, School Building and Site, GO, 5% due 5/01/2030 (c) 1,040 2,015 Sturgis, Michigan, Public School District, GO, Refunding, 5% due 5/01/2030 (c) 2,103 6,500 Wayne Charter County, Michigan, Airport Revenue Bonds (Detroit Metropolitan Wayne County), AMT, Series A, 5.375% due 12/01/2015 (e) 6,798 1,180 Wayne Charter County, Michigan, Detroit Metropolitan Airport, GO, Airport Hotel, Series A, 5% due 12/01/2030 (e) 1,221 4,090 Wayne County, Michigan, Airport Authority Revenue Bonds, DRIVERS, AMT, Series 1081-Z, 7.135% due 6/01/2013 (e)(g) 4,524 7,100 Wayne County, Michigan, Airport Authority Revenue Bonds (Detroit Metropolitan Wayne County Airport), AMT, 5% due 12/01/2034 (e) 7,238 5,300 Wyoming, Michigan, Sewage Disposal System Revenue Bonds, 5% due 6/01/2030 (e) 5,533 1,330 Zeeland, Michigan, Public Schools, School Building and Site, GO, 5% due 5/01/2029 (e) 1,385 Puerto Rico - 7.3% 3,000 Puerto Rico Commonwealth Highway and Transportation Authority, Transportation Revenue Refunding Bonds, Series K, 5% due 7/01/2040 3,031 11,700 Puerto Rico Commonwealth Infrastructure Financing Authority, Special Tax and Capital Appreciation Revenue Bonds, Series A, 4.66%** due 7/01/2036 (a) 2,788 4,075 Puerto Rico Electric Power Authority, Power Revenue Bonds, Series RR, 5% due 7/01/2035 (c) 4,255 2,270 Puerto Rico Electric Power Authority, Power Revenue Bonds, Trust Receipts, Class R, Series 16 HH, 8.183% due 7/01/2013 (d)(g) 2,727 Total Municipal Bonds (Cost - $253,423) - 153.4% 270,146 Shares Held Short-Term Securities 2,732 CMA Michigan Municipal Money Fund (i) 2,732 Total Short-Term Securities (Cost - $2,732) - 1.6% 2,732 Total Investments (Cost - $256,155*) - 155.0% 272,878 Other Assets Less Liabilities - 1.3% 2,238 Preferred Stock, at Redemption Value - (56.3%) (99,057) ---------- Net Assets Applicable to Common Stock - 100.0% $ 176,059 ========== * The cost and unrealized appreciation (depreciation) of investments as of January 31, 2006, as computed for federal income tax purposes, were as follows: Aggregate cost $ 256,156 ============== Gross unrealized appreciation $ 17,215 Gross unrealized depreciation (493) -------------- Net unrealized appreciation $ 16,722 ============== ** Represents a zero coupon bond; the interest rate shown reflects the effective yield at the time of purchase. (a) AMBAC Insured. (b) Escrowed to maturity. (c) FGIC Insured. (d) FSA Insured. (e) MBIA Insured. (f) Prerefunded. (g) The rate disclosed is that currently in effect. This rate changes periodically and inversely based upon prevailing market rates. (h) ACA Insured. (i) 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 Michigan Municipal Money Fund (3,881) $ 18 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) - There were no changes in the registrant's internal control over financial reporting (as defined in Rule 30a-3(d) under the Act (17 CFR 270.30a-3(d)) that occurred during the last fiscal quarter of the period covered by this report that has materially affected, or is 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. MuniYield Michigan Insured Fund II, Inc. By: /s/ Robert C. Doll, Jr. ----------------------- Robert C. Doll, Jr. Chief Executive Officer MuniYield Michigan Insured Fund II, Inc. Date: March 20, 2006 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 MuniYield Michigan Insured Fund II, Inc. Date: March 20, 2006 By: /s/ Donald C. Burke ------------------- Donald C. Burke Chief Financial Officer MuniYield Michigan Insured Fund II, Inc. Date: March 20, 2006