Amica Mutual Insurance Company

Amica Mutual Insurance Company as of Dec. 31, 2011

Portfolio Holdings for Amica Mutual Insurance Company

Amica Mutual Insurance Company holds 336 positions in its portfolio as reported in the December 2011 quarterly 13F filing

Company (Ticker) Portfolio Weight Valued At Change in Shares Share Count Share Price
Exxon Mobil Corporation 4.2 $44M 520k 84.76
Chevron Corporation 2.3 $24M 224k 106.40
Wal-mart Stores 2.0 $21M 343k 59.76
International Business Mach 1.8 $19M 101k 183.88
Apple 1.8 $18M 45k 405.00
General Electric 1.6 $17M 945k 17.91
Devon Energy Corporation 1.6 $17M 270k 62.00
At&t 1.6 $16M 535k 30.24
Microsoft 1.5 $16M 609k 25.96
Johnson & Johnson 1.5 $16M 240k 65.58
Procter & Gamble 1.5 $16M 235k 66.71
Ultra Peteroleum 1.5 $16M 525k 29.63
Intel 1.4 $15M 613k 24.25
Pfizer 1.4 $15M 687k 21.64
Google Inc - Cl A cl a 1.4 $14M 22k 645.91
Coca-cola 1.3 $14M 193k 69.97
Cisco Systems 1.3 $13M 728k 18.08
Wells Fargo & Co 1.2 $13M 471k 27.56
Morgan Stanley Asia-pacific Fu 1.2 $13M 959k 13.10
Pepsi 1.1 $12M 180k 66.35
Verizon Communicatons 1.1 $12M 292k 40.12
Jp Morgan Chase & Co 1.1 $12M 346k 33.25
Merck & Co 1.1 $12M 306k 37.70
Oracle Corporation 1.0 $11M 410k 25.65
Raytheon Company 1.0 $10M 215k 48.38
Panhandle Oil And Gas Inc cl a 1.0 $10M 313k 32.81
Occidental Petroleum 0.9 $9.1M 97k 93.70
Simon Property 0.9 $9.2M 71k 128.93
Mcdonalds Corporation 0.9 $9.0M 90k 100.33
Eog Resources 0.8 $8.4M 86k 98.51
Hewlett-packard 0.8 $8.3M 322k 25.76
Abbott Laboratories 0.7 $7.7M 137k 56.23
Qualcomm 0.7 $7.6M 138k 54.70
Unit 0.7 $7.0M 151k 46.40
Citigroup Inc New York Ny 0.7 $6.9M 264k 26.31
Corning Incorporated 0.7 $6.8M 526k 12.98
Us Ban 0.6 $6.6M 245k 27.05
Amgen 0.6 $6.5M 102k 64.21
Berkshire Hathaway Inc - Cl A cl a 0.6 $6.4M 56.00 114750.00
Comcast Corporation Cl A cl a 0.6 $6.3M 265k 23.71
Bristol-myers Squibb Company 0.6 $6.2M 176k 35.24
L 3 Communications Holdings 0.6 $6.1M 92k 66.68
Cal Dive International 0.6 $6.0M 2.7M 2.25
Best Buy 0.6 $6.0M 255k 23.37
General Dynamics 0.6 $6.0M 90k 66.41
United Technologies 0.6 $6.0M 82k 73.09
Dell 0.6 $5.8M 398k 14.63
Disney Walt 0.6 $5.9M 157k 37.50
Lockheed Martin Corporation 0.6 $5.9M 73k 80.90
Freeport-mcmoran Copper & Gold 0.6 $5.7M 155k 36.79
Goldman Sachs 0.6 $5.8M 64k 90.43
Rayonier 0.5 $5.7M 127k 44.63
Kraft Foods Inc cl a 0.5 $5.5M 147k 37.36
Duke Energy Corporation 0.5 $5.3M 241k 22.00
Unitedhealth 0.5 $5.4M 106k 50.68
First Citizens Bancshares Inc cl a 0.5 $5.2M 30k 174.99
Texas Instruments 0.5 $5.1M 176k 29.11
Canadian Natural Resources 0.5 $5.1M 136k 37.37
3m Company 0.5 $4.9M 61k 81.73
Bank Of America 0.5 $4.9M 882k 5.56
Cvs Caremark 0.5 $4.8M 119k 40.78
Lilly Eli & Co 0.5 $4.7M 113k 41.56
Morgan Stanley Em Fund 0.5 $4.7M 362k 12.92
Northrop Grumman 0.5 $4.7M 80k 58.48
Weyerhaeuser 0.5 $4.7M 252k 18.67
Cimarex Energy Company 0.4 $4.6M 75k 61.90
Plum Creek Timber 0.4 $4.6M 127k 36.56
Tyco International 0.4 $4.6M 99k 46.71
Unum 0.4 $4.6M 217k 21.07
Archer-daniels-mid.. 0.4 $4.5M 158k 28.60
Schlumberger 0.4 $4.5M 66k 68.31
Medtronic 0.4 $4.4M 114k 38.25
Potlatch Corporation 0.4 $4.4M 143k 31.11
Home Depot 0.4 $4.2M 100k 42.04
Dow Chemical 0.4 $4.1M 141k 28.76
Honeywell International 0.4 $4.1M 76k 54.35
Boeing 0.4 $4.0M 54k 73.35
Colgate-palmolive 0.4 $3.9M 42k 92.39
American Express 0.4 $3.8M 80k 47.17
E M C Corp Mass 0.3 $3.7M 173k 21.54
Hudson City Ban 0.3 $3.7M 586k 6.25
Nextera Energy 0.3 $3.7M 61k 60.87
Ford Motor Company 0.3 $3.6M 331k 10.76
Mckesson Corporation 0.3 $3.5M 45k 77.92
Visa Inc Class A Shares 0.3 $3.5M 35k 101.54
Boston Properties 0.3 $3.5M 35k 99.60
Prudential Financial 0.3 $3.5M 70k 50.12
Southern Company 0.3 $3.5M 75k 46.29
Dupont E I De Nemours & Co 0.3 $3.3M 73k 45.77
Equity Residential sh ben int 0.3 $3.3M 59k 57.02
First Financial Corp Indiana 0.3 $3.3M 101k 33.28
Target Corporation 0.3 $3.3M 64k 51.22
Time Warner 0.3 $3.3M 92k 36.14
Avalonbay Communities 0.3 $3.2M 25k 130.58
Staples 0.3 $3.2M 234k 13.89
State Street Corporation Bosto 0.3 $3.2M 81k 40.31
Sys 0.3 $3.2M 111k 29.33
Bankfinancial 0.3 $3.2M 571k 5.52
Broadcom Corp Cl A cl a 0.3 $3.1M 106k 29.36
Ebay 0.3 $3.1M 103k 30.33
Applied Industrialtechnologies 0.3 $3.0M 86k 35.17
Baxter International 0.3 $3.1M 62k 49.48
Lowes Companies 0.3 $3.1M 121k 25.38
Monsanto Company 0.3 $3.0M 43k 70.06
Praxair 0.3 $3.1M 29k 106.92
Bank Of New York Mellon 0.3 $2.9M 146k 19.91
Consolidated Edison 0.3 $3.0M 48k 62.03
News Corporation Cl A cl a 0.3 $2.9M 165k 17.84
Chesapeake Energy 0.3 $2.8M 126k 22.29
Deere & Co 0.3 $2.8M 37k 77.36
Conocophillips 0.3 $2.7M 38k 72.88
Mylan 0.3 $2.8M 128k 21.46
Nucor 0.3 $2.7M 69k 39.58
Pnc Financial Services 0.3 $2.7M 47k 57.67
Tjx Companies 0.3 $2.7M 42k 64.56
Wellpoint 0.3 $2.7M 41k 66.26
Applied Materials 0.2 $2.6M 240k 10.71
Dominion Resources 0.2 $2.6M 49k 53.07
Emerson Electric 0.2 $2.6M 56k 46.60
Gilead Sciences 0.2 $2.6M 65k 40.93
Kimberly-clark Corporation 0.2 $2.6M 35k 73.55
Newell Rubbermaid 0.2 $2.6M 163k 16.15
Public Service Enterprise Grou 0.2 $2.6M 80k 33.01
Walgreen 0.2 $2.6M 80k 33.06
Agilent Technologies 0.2 $2.4M 68k 34.93
Directv Class A 0.2 $2.4M 56k 42.76
Exelon 0.2 $2.5M 57k 43.36
General Mills 0.2 $2.4M 60k 40.40
Mastercard Inc Class A cl a 0.2 $2.4M 6.5k 372.78
Morgan Stanley 0.2 $2.4M 159k 15.13
Union Pacific 0.2 $2.4M 23k 105.96
Allergan 0.2 $2.3M 26k 87.75
Automatic Data Processing 0.2 $2.3M 42k 54.01
Biogen Idec 0.2 $2.3M 21k 110.03
Viacom Inc cl b 0.2 $2.3M 50k 45.40
Vornado Realty Trust sh ben int 0.2 $2.3M 30k 76.86
Fedex Corporation 0.2 $2.2M 26k 83.50
Jabil Circuit 0.2 $2.2M 112k 19.66
Newmont Mining 0.2 $2.2M 36k 60.00
Washington Federal 0.2 $2.2M 156k 13.99
Analog Devices 0.2 $2.1M 58k 35.78
Big Lots 0.2 $2.1M 56k 37.77
Illinois Tool Works 0.2 $2.0M 44k 46.70
Sandisk 0.2 $2.1M 42k 49.21
Xylem 0.2 $2.1M 81k 25.69
Costco Wholesale 0.2 $2.0M 24k 83.34
Johnson Controls 0.2 $2.0M 63k 31.26
United Parcel Service Inc cl b 0.2 $2.0M 28k 73.18
Amerisourcebergen Corporation 0.2 $1.9M 51k 37.19
Chicopee Ban 0.2 $1.9M 135k 14.10
Covidien 0.2 $1.9M 43k 45.01
Lsi Industries 0.2 $1.9M 321k 6.00
Public Storage 0.2 $1.9M 14k 134.44
Air Products & Chemicals 0.2 $1.8M 21k 85.17
Alcoa 0.2 $1.8M 205k 8.65
Comerica 0.2 $1.8M 70k 25.80
Hcp 0.2 $1.8M 42k 41.43
Medco Health Solutions 0.2 $1.8M 31k 55.89
Prologis 0.2 $1.8M 63k 28.59
Cardinal Health 0.2 $1.6M 40k 40.62
Conagra Foods 0.2 $1.7M 64k 26.40
Essa Ban 0.2 $1.6M 156k 10.47
Thermo Fisher Scientific 0.2 $1.7M 38k 44.97
Westfield Financial 0.2 $1.6M 222k 7.36
Alliant Techsystems 0.1 $1.6M 28k 57.18
Caterpillar 0.1 $1.6M 18k 90.58
Halliburton 0.1 $1.5M 45k 34.51
Host Hotels & Resorts 0.1 $1.6M 109k 14.77
Macys 0.1 $1.6M 49k 32.18
Motorola Mobility Holdings 0.1 $1.6M 40k 38.79
Northrim Ban 0.1 $1.6M 90k 17.51
Ppl Corporation 0.1 $1.5M 52k 29.41
Unilever 0.1 $1.6M 47k 33.51
Yahoo! 0.1 $1.6M 97k 16.13
Adobe Systems 0.1 $1.4M 50k 28.26
Aetna 0.1 $1.4M 34k 42.20
Forest Laboratories 0.1 $1.5M 50k 30.27
Fox Chase Ban 0.1 $1.5M 120k 12.63
Heinz H J Company 0.1 $1.4M 26k 54.04
Intuit 0.1 $1.5M 29k 52.59
Kellogg 0.1 $1.5M 30k 50.58
Kroger Company 0.1 $1.5M 62k 24.22
Mcgraw-hill Companies 0.1 $1.4M 32k 44.96
National Oilwell Var 0.1 $1.5M 22k 67.98
Nvidia 0.1 $1.4M 99k 13.86
Humana 0.1 $1.3M 14k 87.59
Motorola Solutions 0.1 $1.2M 26k 46.30
Ppg Industries 0.1 $1.3M 15k 83.50
Symantec 0.1 $1.2M 80k 15.65
Teradata 0.1 $1.3M 26k 48.52
Arrow Electronics 0.1 $1.2M 31k 37.41
Avnet 0.1 $1.1M 36k 31.08
Cbs Corp cl b 0.1 $1.2M 43k 27.14
Ingersoll-rand 0.1 $1.2M 38k 30.47
International Paper Company 0.1 $1.1M 37k 29.60
Omni 0.1 $1.1M 26k 44.59
Sempra Energy 0.1 $1.2M 22k 55.02
Time Warner Cable 0.1 $1.2M 19k 63.56
Zimmer Holdings 0.1 $1.2M 23k 53.41
Anheuser-busch Inbev Spn 0.1 $1.0M 17k 61.00
Avon Products 0.1 $997k 57k 17.46
Csx 0.1 $1.0M 49k 21.05
Ecolab 0.1 $1.0M 18k 57.78
Health Care Reit 0.1 $1.1M 20k 54.53
Laboratory Corp Of America Hdg 0.1 $1.1M 12k 85.95
Latin American Discovery Fund 0.1 $1.0M 71k 14.10
Quest Diagnostics Incorporated 0.1 $1.1M 19k 58.06
St Jude Medical 0.1 $1.0M 30k 34.30
Textron 0.1 $1.0M 57k 18.49
Bunge 0.1 $975k 17k 57.20
Cigna 0.1 $954k 23k 42.01
Juniper Networks 0.1 $977k 48k 20.41
Netapp 0.1 $981k 27k 36.27
Sherwin Williams Company 0.1 $963k 11k 89.24
Ventas 0.1 $977k 18k 55.13
Bard C R 0.1 $883k 10k 85.47
Cerner Corporation 0.1 $791k 13k 61.27
Cf Industries Holdings 0.1 $839k 5.8k 145.06
Citrix Systems 0.1 $823k 14k 60.69
Firstenergy 0.1 $888k 20k 44.32
Northern Trust 0.1 $840k 21k 39.64
Ruby Tuesday 0.1 $889k 129k 6.90
Sl Green Realty 0.1 $851k 13k 66.64
Suntrust Banks 0.1 $858k 49k 17.69
Varian Medical Systems 0.1 $842k 13k 67.16
American Greetings Corp Cl A cl a 0.1 $696k 56k 12.50
Boston Scientific 0.1 $717k 134k 5.34
Exelis 0.1 $730k 81k 9.05
Smart Balance 0.1 $768k 143k 5.36
Western Digital Corporation 0.1 $749k 24k 30.94
Wyndham Worldwide Corporation 0.1 $704k 19k 37.84
Ca 0.1 $608k 30k 20.20
Electronic Arts 0.1 $586k 29k 20.59
Harris 0.1 $619k 17k 36.02
Life Technologies 0.1 $622k 16k 38.94
Nisource 0.1 $642k 27k 23.82
Peabody Energy 0.1 $637k 19k 33.14
Taubman Centers 0.1 $589k 9.5k 62.08
Travelers Cos 0.1 $677k 11k 59.20
Udr 0.1 $625k 25k 25.10
Verisign 0.1 $581k 16k 35.75
Xilinx 0.1 $652k 20k 32.06
Akamai Technologies 0.1 $554k 17k 32.30
Allegheny Technologies 0.1 $524k 11k 47.79
Autoliv 0.1 $506k 9.5k 53.47
Bb&t Corporation 0.1 $531k 21k 25.18
Carefusion Corporation 0.1 $514k 20k 25.42
Hospira 0.1 $524k 17k 30.36
Mack-cali Realty 0.1 $561k 21k 26.70
Mccormick & Co 0.1 $502k 10k 50.42
Molex 0.1 $526k 22k 23.84
National Retail Properties 0.1 $499k 19k 26.36
Nike Inc cl b 0.1 $561k 5.8k 96.36
Novellus Systems 0.1 $482k 12k 41.28
Patterson Cos 0.1 $505k 17k 29.51
Safeway 0.1 $528k 25k 21.03
Sara Lee Corporation 0.1 $486k 26k 18.93
Scana 0.1 $476k 11k 45.03
Bank Mutual 0.0 $421k 132k 3.18
D R Horton 0.0 $372k 30k 12.60
Douglas Emmett 0.0 $427k 23k 18.25
Equity Lifestyle Properties In 0.0 $434k 6.5k 66.62
Essex Property Trust 0.0 $418k 3.0k 140.55
Extra Space Storage 0.0 $381k 16k 24.24
Huntington Ingalls Industries 0.0 $418k 13k 31.26
Integrys Energy 0.0 $446k 8.2k 54.22
Interpublic Group Of Cos 0.0 $428k 44k 9.72
Jds Uniphase Corporation 0.0 $376k 36k 10.43
Meadwestva 0.0 $416k 14k 29.92
Noble Energy 0.0 $392k 4.2k 94.44
Pepco Holdings 0.0 $461k 23k 20.32
Post Properties 0.0 $384k 8.8k 43.75
Realty Income 0.0 $435k 12k 34.98
Regency Centers Corporation 0.0 $367k 9.8k 37.61
Senior Housing Properties Trus sh ben int 0.0 $375k 17k 22.42
Watson Pharmaceuticals 0.0 $453k 7.5k 60.34
Advanced Micro Devices 0.0 $319k 59k 5.40
Altera 0.0 $339k 9.1k 37.05
American Campus Cmntys 0.0 $269k 6.4k 41.99
American International Group N 0.0 $303k 13k 23.22
Biomed Realty Trust 0.0 $358k 20k 18.07
Cms Energy 0.0 $266k 12k 22.05
Computer Sciences Corporation 0.0 $323k 14k 23.68
Ddr 0.0 $298k 25k 12.18
Flexsteel Industries 0.0 $357k 26k 13.85
Hospitality Propertiess Trust 0.0 $291k 13k 23.00
Lasalle Hotel Properties 0.0 $278k 12k 24.25
Lennar Corp cl a 0.0 $291k 15k 19.63
Macerich Company 0.0 $339k 6.7k 50.67
Piedmont Office Realty Trust 0.0 $363k 21k 17.04
Pitney Bowes 0.0 $333k 18k 18.55
Sovran Self Storage 0.0 $341k 8.0k 42.62
Teco Energy 0.0 $365k 19k 19.12
Total System Services 0.0 $275k 14k 19.58
United States Steel 0.0 $266k 10k 26.46
Washington Real Estate Inv sh ben int 0.0 $330k 12k 27.35
Waters Corporation 0.0 $358k 4.8k 74.09
Alexandria Real Estate Equitie 0.0 $205k 3.0k 68.95
Bre Properties Inc cl a 0.0 $248k 4.9k 50.55
Commonwealth Reit 0.0 $208k 13k 16.62
Compuware 0.0 $209k 25k 8.30
Diamondrock Hospitality 0.0 $164k 17k 9.65
Digital Realty Trust 0.0 $175k 2.6k 66.64
Duke Realty 0.0 $242k 20k 12.06
Entertainment Properties Trust 0.0 $224k 5.1k 43.65
Glimcher Realty Trust sh ben int 0.0 $198k 22k 9.21
Government Properties Income 0.0 $174k 7.7k 22.51
Healthcare Realty Trust 0.0 $260k 14k 18.57
Kilroy Realty Corporation 0.0 $252k 6.6k 38.03
Lexmark International Inc A cl a 0.0 $242k 7.3k 33.06
Liberty Property Trust sh ben int 0.0 $222k 7.2k 30.87
Metropcs Communications 0.0 $231k 27k 8.69
Mid-america Apartment Comm. In 0.0 $238k 3.8k 62.63
Omega Healthcare Investors 0.0 $183k 9.4k 19.39
Ps Business Pks 0.0 $249k 4.5k 55.33
Pulte 0.0 $220k 35k 6.31
Sunstone Hotel Investors 0.0 $163k 20k 8.15
Tanger Factory Outlet Ctrs 0.0 $176k 6.0k 29.33
Associated Estates Realty 0.0 $100k 6.3k 15.87
Berkshire Hathaway Inc - Cl B cl b 0.0 $106k 1.4k 76.53
Brandywine Realty Trust sh ben int 0.0 $128k 14k 9.50
Cousins Properties 0.0 $103k 16k 6.44
Cubesmart 0.0 $117k 11k 10.64
Dupont Fabros Technology 0.0 $153k 6.3k 24.29
Eastgroup Properties 0.0 $119k 2.7k 43.41
First Industrial Realty Trust 0.0 $100k 9.8k 10.20
First Potomac Realty Trust 0.0 $140k 11k 13.08
First Solar 0.0 $138k 4.1k 33.67
Forestar 0.0 $84k 5.5k 15.20
Hersha Hospitality Trust sh ben int a 0.0 $133k 27k 4.87
Inland Real Estate 0.0 $114k 15k 7.60
Lexington Realty Trust 0.0 $157k 21k 7.48
Ltc Properties 0.0 $154k 5.0k 30.80
National Health Investors 0.0 $106k 2.4k 44.17
Natural Gas Services 0.0 $122k 8.4k 14.45
Pennsylvania Real Estate Invt sh ben int 0.0 $131k 13k 10.44