Mairs and Power

Mairs and Power as of Dec. 31, 2010

Portfolio Holdings for Mairs and Power

Mairs and Power holds 135 positions in its portfolio as reported in the December 2010 quarterly 13F filing

Company (Ticker) Portfolio Weight Valued At Change in Shares Share Count Share Price
3M Company (MMM) 5.0 $175M 2.0M 86.30
Emerson Electric (EMR) 4.3 $149M 2.6M 57.17
Target Corporation (TGT) 4.2 $148M 2.5M 60.13
Medtronic 3.8 $133M 3.6M 37.09
Honeywell International (HON) 3.7 $130M 2.5M 53.16
Ecolab (ECL) 3.6 $127M 2.5M 50.42
Gra (GGG) 3.6 $126M 3.2M 39.45
Donaldson Company (DCI) 3.5 $122M 2.1M 58.28
Pentair 3.5 $122M 3.3M 36.51
Valspar Corporation 3.5 $121M 3.5M 34.48
U.S. Bancorp (USB) 3.4 $118M 4.4M 26.97
Wells Fargo & Company (WFC) 3.2 $112M 3.6M 30.99
Johnson & Johnson (JNJ) 3.1 $109M 1.8M 61.85
Toro Company (TTC) 3.1 $109M 1.8M 61.64
Bemis Company 3.0 $106M 3.3M 32.66
Hormel Foods Corporation (HRL) 2.8 $96M 1.9M 51.26
General Mills (GIS) 2.7 $93M 2.6M 35.59
Baxter International (BAX) 2.5 $87M 1.7M 50.62
General Electric Company 2.4 $83M 4.5M 18.29
H.B. Fuller Company (FUL) 2.3 $80M 3.9M 20.52
St. Jude Medical 2.0 $71M 1.7M 42.75
MTS Systems Corporation 1.9 $68M 1.8M 37.46
TCF Financial Corporation 1.9 $65M 4.4M 14.81
Corning Incorporated (GLW) 1.8 $63M 3.3M 19.32
Principal Financial (PFG) 1.7 $60M 1.8M 32.56
Patterson Companies (PDCO) 1.5 $51M 1.7M 30.63
United Parcel Service (UPS) 1.4 $50M 682k 72.58
Pfizer (PFE) 1.3 $46M 2.6M 17.51
Schlumberger (SLB) 1.2 $41M 495k 83.50
Zimmer Holdings (ZBH) 1.2 $41M 770k 53.68
Fastenal Company (FAST) 1.2 $41M 676k 59.91
Travelers Companies (TRV) 1.1 $37M 669k 55.71
Exxon Mobil Corporation (XOM) 1.0 $35M 482k 73.12
Intel Corporation (INTC) 0.9 $31M 1.5M 21.03
Fiserv (FI) 0.8 $29M 500k 58.56
Daktronics (DAKT) 0.8 $27M 1.7M 15.92
ConocoPhillips (COP) 0.7 $25M 367k 68.10
Techne Corporation 0.7 $25M 375k 65.67
G&K Services 0.7 $24M 786k 30.91
Associated Banc- (ASB) 0.7 $23M 1.5M 15.15
C.H. Robinson Worldwide (CHRW) 0.7 $23M 282k 80.19
BP (BP) 0.6 $20M 452k 44.17
Western Union Company (WU) 0.6 $20M 1.1M 18.57
Home Depot (HD) 0.4 $15M 428k 35.06
Badger Meter (BMI) 0.4 $15M 340k 44.22
International Business Machines (IBM) 0.4 $15M 101k 146.76
Eli Lilly & Co. (LLY) 0.4 $14M 401k 35.04
Stratasys 0.4 $14M 418k 32.64
Kimberly-Clark Corporation (KMB) 0.3 $12M 183k 63.04
Xcel Energy (XEL) 0.3 $11M 458k 23.55
JPMorgan Chase & Co. (JPM) 0.3 $10M 239k 42.42
SurModics (SRDX) 0.3 $10M 838k 11.87
Chevron Corporation (CVX) 0.3 $9.3M 102k 91.25
Verizon Communications (VZ) 0.3 $9.2M 258k 35.78
Bristol Myers Squibb (BMY) 0.2 $8.1M 304k 26.48
MEDTOX Scientific (MTOX) 0.2 $7.4M 567k 13.10
Walt Disney Company (DIS) 0.2 $6.8M 180k 37.51
Microsoft Corporation (MSFT) 0.2 $6.2M 223k 27.91
Abbott Laboratories (ABT) 0.2 $6.0M 125k 47.91
Supervalu 0.1 $5.3M 547k 9.63
Procter & Gamble Company (PG) 0.1 $5.3M 82k 64.33
Merck & Co (MRK) 0.1 $5.0M 140k 36.04
American Express Company (AXP) 0.1 $3.7M 86k 42.92
Deluxe Corporation (DLX) 0.1 $1.9M 84k 23.02
E.I. du Pont de Nemours & Company 0.1 $1.7M 34k 49.88
Amgen (AMGN) 0.1 $1.9M 35k 54.91
Royal Dutch Shell 0.1 $1.8M 27k 66.78
Murphy Oil Corporation (MUR) 0.1 $1.9M 25k 74.56
Berkshire Hathaway (BRK.B) 0.0 $1.3M 17k 80.12
McDonald's Corporation (MCD) 0.0 $1.3M 17k 76.78
At&t (T) 0.0 $1.3M 44k 29.39
Cisco Systems (CSCO) 0.0 $1.4M 70k 20.23
Pepsi (PEP) 0.0 $1.4M 22k 65.33
iShares S&P 500 Index (IVV) 0.0 $1.5M 12k 126.24
NVE Corporation (NVEC) 0.0 $1.5M 26k 57.84
Bank of America Corporation (BAC) 0.0 $1.2M 92k 13.34
Occidental Petroleum Corporation (OXY) 0.0 $1.1M 12k 98.09
UnitedHealth (UNH) 0.0 $1.1M 31k 36.10
Walgreen Company 0.0 $1.0M 26k 38.96
Hershey Company (HSY) 0.0 $953k 20k 47.17
Ingersoll-rand Co Ltd-cl A 0.0 $1.1M 22k 47.09
Rbc Cad (RY) 0.0 $942k 18k 52.33
iShares Russell Midcap Index Fund (IWR) 0.0 $1.1M 11k 101.78
Lincoln National Corporation (LNC) 0.0 $650k 23k 27.79
Norfolk Southern (NSC) 0.0 $857k 14k 62.81
Genuine Parts Company (GPC) 0.0 $869k 17k 51.31
Automatic Data Processing (ADP) 0.0 $564k 12k 46.30
Hewlett-Packard Company 0.0 $677k 16k 42.11
Philip Morris International (PM) 0.0 $635k 11k 58.51
Sigma-Aldrich Corporation 0.0 $669k 10k 66.57
United Technologies Corporation 0.0 $873k 11k 78.69
Washington Post Company 0.0 $659k 1.5k 439.33
Sturm, Ruger & Company (RGR) 0.0 $535k 35k 15.29
Marshall & Ilsley Corporation 0.0 $714k 103k 6.92
Schwab U S Broad Market ETF (SCHB) 0.0 $774k 26k 30.38
A D C Telecommunications note 3.500% 7/1 0.0 $500k 500k 1.00
Ameriprise Financial (AMP) 0.0 $222k 3.9k 57.42
SEI Investments Company (SEIC) 0.0 $220k 9.2k 23.80
Caterpillar (CAT) 0.0 $414k 4.4k 93.56
Coca-Cola Company (KO) 0.0 $493k 7.5k 65.80
FedEx Corporation (FDX) 0.0 $343k 3.7k 92.93
Wal-Mart Stores (WMT) 0.0 $229k 4.2k 54.01
Spdr S&p 500 Etf (SPY) 0.0 $518k 4.1k 125.82
Apache Corporation 0.0 $372k 3.1k 119.35
Bank of Hawaii Corporation (BOH) 0.0 $472k 10k 47.20
SYSCO Corporation (SYY) 0.0 $241k 8.2k 29.38
Union Pacific Corporation (UNP) 0.0 $306k 3.3k 92.78
Adobe Systems Incorporated (ADBE) 0.0 $201k 6.5k 30.77
Best Buy (BBY) 0.0 $500k 15k 34.30
Boeing Company (BA) 0.0 $225k 3.4k 65.31
Briggs & Stratton Corporation 0.0 $328k 17k 19.70
International Flavors & Fragrances (IFF) 0.0 $279k 5.0k 55.52
Becton, Dickinson and (BDX) 0.0 $356k 4.2k 84.56
Anadarko Petroleum Corporation 0.0 $409k 5.4k 76.09
Apple (AAPL) 0.0 $316k 980.00 322.45
Nextera Energy (NEE) 0.0 $231k 4.4k 52.09
Weyerhaeuser Company (WY) 0.0 $356k 19k 18.91
Qualcomm (QCOM) 0.0 $387k 7.8k 49.48
iShares MSCI EAFE Index Fund (EFA) 0.0 $448k 7.7k 58.22
Illinois Tool Works (ITW) 0.0 $276k 5.2k 53.35
Kellogg Company (K) 0.0 $273k 5.4k 51.03
Frontier Communications 0.0 $246k 25k 9.71
Oracle Corporation (ORCL) 0.0 $309k 9.9k 31.29
Tennant Company (TNC) 0.0 $353k 9.2k 38.37
Woodward Governor Company (WWD) 0.0 $413k 11k 37.55
Hawkins (HWKN) 0.0 $444k 10k 44.40
iShares S&P 500 Growth Index (IVW) 0.0 $221k 3.4k 65.66
Vanguard Emerging Markets ETF (VWO) 0.0 $338k 7.0k 48.08
BlackRock Real Asset Trust 0.0 $232k 16k 14.64
Minnesota Mun Income Ptfl In 0.0 $448k 31k 14.36
Citi 0.0 $106k 22k 4.72
Qwest Communications International 0.0 $76k 10k 7.60
Sonus Networks 0.0 $90k 34k 2.68
Polymet Mining Corp 0.0 $24k 10k 2.40
Delaware Inv Mn Mun Inc Fd I 0.0 $173k 14k 12.65