Muhlenkamp & Company

Muhlenkamp & Company as of Dec. 31, 2006

Portfolio Holdings for Muhlenkamp & Company

Muhlenkamp & Company holds 83 positions in its portfolio as reported in the December 2006 quarterly 13F filing

Company (Ticker) Portfolio Weight Valued At Change in Shares Share Count Share Price
Cemex SAB de CV (CX) 5.6 $187M 5.5M 33.88
Merrill Lynch & Co. 5.0 $168M 1.8M 93.10
Allstate Corporation (ALL) 4.8 $163M 2.5M 65.11
Countrywide Financial Corp 4.7 $158M 3.7M 42.45
Citi 4.3 $145M 2.6M 55.70
ConocoPhillips (COP) 4.3 $143M 2.0M 71.95
Johnson & Johnson (JNJ) 4.1 $137M 2.1M 66.02
American Intl Group 4.0 $135M 1.9M 71.66
UnitedHealth (UNH) 3.9 $132M 2.5M 53.73
Capital One Financial (COF) 3.8 $129M 1.7M 76.82
Nabors Industries 3.4 $113M 3.8M 29.78
Altria (MO) 3.3 $112M 1.3M 85.82
Anadarko Petroleum Corporation 3.3 $110M 2.5M 43.52
Devon Energy Corporation (DVN) 3.1 $105M 1.6M 67.08
NVR (NVR) 2.9 $99M 153k 645.00
Centex Corp 2.8 $92M 1.6M 56.27
BHP Billiton (BHP) 2.7 $92M 2.3M 39.75
Caterpillar (CAT) 2.6 $89M 1.4M 61.33
Terex Corporation (TEX) 2.5 $83M 1.3M 64.58
Thor Industries (THO) 2.2 $73M 1.7M 43.99
Patterson-UTI Energy (PTEN) 2.0 $68M 2.9M 23.23
Toll Brothers (TOL) 1.9 $64M 2.0M 32.23
Washington Mutual 1.7 $59M 1.3M 45.49
Fidelity National Financial 1.7 $57M 2.4M 23.88
Meritage Homes Corporation (MTH) 1.5 $52M 1.1M 47.72
Black & Decker Corporation 1.3 $44M 550k 79.97
Beazer Homes USA 1.3 $43M 909k 47.01
Fidelity National Information Services (FIS) 1.3 $43M 1.1M 40.09
Whirlpool Corporation (WHR) 1.2 $42M 500k 83.02
Pfizer (PFE) 1.2 $41M 1.6M 25.90
Winnebago Industries (WGO) 0.9 $31M 926k 32.91
Masco Corporation (MAS) 0.9 $31M 1.0M 29.87
Harley-Davidson (HOG) 0.9 $30M 426k 70.47
Morgan Stanley (MS) 0.9 $29M 354k 81.43
Yrc Worldwide 0.8 $29M 757k 37.73
Chaparral Steel 0.8 $26M 578k 44.27
RTI International Metals 0.7 $25M 317k 78.22
Polaris Industries (PII) 0.6 $21M 452k 46.83
Stanley Furniture 0.5 $18M 836k 21.45
Mohawk Industries (MHK) 0.5 $16M 219k 74.86
American Woodmark Corporation (AMWD) 0.5 $16M 374k 41.85
Pulte (PHM) 0.4 $15M 450k 33.12
International Business Machines (IBM) 0.4 $15M 150k 97.15
Eagle Materials (EXP) 0.4 $14M 323k 43.23
Novagold Resources Inc Cad (NG) 0.3 $11M 635k 17.16
Federal National Mortgage Association (FNMA) 0.3 $8.8M 148k 59.39
Gra (GGG) 0.3 $8.6M 218k 39.62
AMR Corporation 0.2 $5.4M 180k 30.23
Houston Exploration 0.1 $5.0M 97k 51.78
Rush Enterprises (RUSHB) 0.1 $4.5M 283k 15.78
Rush Enterprises (RUSHA) 0.1 $3.5M 207k 16.92
Lamson & Sessions 0.1 $3.3M 138k 24.26
Lone Star Technologies 0.1 $2.9M 59k 48.42
Novogen 0.1 $2.6M 252k 10.16
Embarq Corp 0.1 $2.5M 47k 52.55
General Electric Company 0.1 $1.5M 41k 37.22
National R V Hldgs 0.1 $1.6M 439k 3.69
Goldman Sachs (GS) 0.0 $1.5M 7.4k 199.33
Alaska Air (ALK) 0.0 $1.5M 38k 39.51
Microsoft Corporation (MSFT) 0.0 $945k 32k 29.87
Exxon Mobil Corporation (XOM) 0.0 $958k 13k 76.66
U.S. Bancorp (USB) 0.0 $561k 16k 36.17
Bank of America Corporation (BAC) 0.0 $614k 12k 53.37
Wyeth 0.0 $604k 12k 50.91
Cisco Systems (CSCO) 0.0 $659k 24k 27.35
JPMorgan Chase & Co. (JPM) 0.0 $477k 9.9k 48.26
American Express Company (AXP) 0.0 $237k 3.9k 60.61
Berkshire Hathaway Inc. Class B 0.0 $312k 85.00 3670.59
Wal-Mart Stores (WMT) 0.0 $392k 8.5k 46.16
Home Depot (HD) 0.0 $424k 11k 40.17
Chevron Corporation (CVX) 0.0 $224k 3.0k 73.56
Wells Fargo & Company (WFC) 0.0 $236k 6.6k 35.54
Intel Corporation (INTC) 0.0 $324k 16k 20.25
Goodyear Tire & Rubber Company (GT) 0.0 $231k 11k 21.00
Dollar Thrifty Automotive 0.0 $219k 4.8k 45.62
United Technologies Corporation 0.0 $461k 7.4k 62.47
Dell 0.0 $307k 12k 25.07
Lowe's Companies (LOW) 0.0 $285k 9.1k 31.18
Texas Industries 0.0 $449k 7.0k 64.23
Opentv Corporation Com Stk 0.0 $464k 200k 2.32
Marshall Edwards Inc Com Stk 0.0 $237k 77k 3.06
Muhlenkamp Fund 0.0 $325k 3.7k 87.05
El Paso Corporation 0.0 $162k 11k 15.27