PRIMECAP Management Company

PRIMECAP Management Company as of Sept. 30, 2012

Portfolio Holdings for PRIMECAP Management Company

PRIMECAP Management Company holds 260 positions in its portfolio as reported in the September 2012 quarterly 13F filing

Company (Ticker) Portfolio Weight Valued At Change in Shares Share Count Share Price
Amgen (AMGN) 6.2 $3.8B 45M 84.32
Biogen Idec (BIIB) 5.1 $3.2B 21M 149.23
Google 4.0 $2.4B 3.2M 754.50
Eli Lilly & Co. (LLY) 3.7 $2.3B 48M 47.41
Roche Holding Ag-chf 3.2 $2.0B 11M 186.80
Microsoft Corporation (MSFT) 2.9 $1.8B 60M 29.78
Novartis (NVS) 2.9 $1.8B 29M 61.26
FedEx Corporation (FDX) 2.8 $1.7B 20M 84.62
Medtronic 2.8 $1.7B 39M 43.12
Texas Instruments Incorporated (TXN) 2.6 $1.6B 58M 27.55
Adobe Systems Incorporated (ADBE) 2.3 $1.4B 43M 32.46
Directv 2.0 $1.2B 23M 52.46
Qualcomm (QCOM) 1.9 $1.1B 18M 62.49
Monsanto Company 1.8 $1.1B 12M 91.02
Marsh & McLennan Companies (MMC) 1.8 $1.1B 33M 33.93
Oracle Corporation (ORCL) 1.7 $1.1B 34M 31.49
Intuit (INTU) 1.7 $1.0B 18M 58.88
Johnson & Johnson (JNJ) 1.6 $984M 14M 68.91
Charles Schwab Corporation (SCHW) 1.5 $900M 70M 12.79
Honeywell International (HON) 1.3 $825M 14M 59.75
Potash Corp. Of Saskatchewan I 1.2 $756M 17M 43.42
Southwest Airlines (LUV) 1.2 $735M 84M 8.77
Life Technologies 1.2 $725M 15M 48.88
Limited Brands 1.2 $713M 15M 49.26
Visa (V) 1.1 $699M 5.2M 134.28
EMC Corporation 1.0 $606M 22M 27.27
Symantec Corporation 1.0 $587M 33M 18.00
Carnival Corporation (CCL) 0.9 $586M 16M 36.44
TJX Companies (TJX) 0.9 $581M 13M 44.79
C.H. Robinson Worldwide (CHRW) 0.9 $555M 9.5M 58.55
United Parcel Service (UPS) 0.9 $537M 7.5M 71.57
Noble Energy 0.9 $540M 5.8M 92.71
Boeing Company (BA) 0.9 $527M 7.6M 69.62
GlaxoSmithKline 0.9 $530M 12M 46.24
Schlumberger (SLB) 0.8 $502M 6.9M 72.33
Walt Disney Company (DIS) 0.8 $496M 9.5M 52.28
Altera Corporation 0.8 $472M 14M 33.99
Chubb Corporation 0.7 $445M 5.8M 76.28
Caterpillar (CAT) 0.7 $440M 5.1M 86.04
Intel Corporation (INTC) 0.7 $441M 19M 22.68
Berkshire Hathaway (BRK.B) 0.7 $431M 4.9M 88.20
CarMax (KMX) 0.7 $412M 15M 28.30
Union Pacific Corporation (UNP) 0.7 $411M 3.5M 118.70
Bed Bath & Beyond 0.7 $407M 6.5M 63.00
EOG Resources (EOG) 0.7 $396M 3.5M 112.05
Asml Holding Nv Adr depository receipts 0.6 $362M 6.8M 53.68
BioMarin Pharmaceutical (BMRN) 0.5 $334M 8.3M 40.27
Costco Wholesale Corporation (COST) 0.5 $325M 3.2M 100.12
Trimble Navigation (TRMB) 0.5 $327M 6.9M 47.66
Mattel (MAT) 0.5 $322M 9.1M 35.48
Abbott Laboratories (ABT) 0.5 $313M 4.6M 68.56
Boston Scientific Corporation (BSX) 0.5 $298M 52M 5.74
Electronic Arts (EA) 0.5 $301M 24M 12.69
SanDisk Corporation 0.5 $301M 6.9M 43.43
Seattle Genetics 0.5 $290M 11M 26.95
Whirlpool Corporation (WHR) 0.5 $285M 3.4M 82.91
Accenture (ACN) 0.5 $279M 4.0M 70.03
Nuance Communications 0.4 $272M 11M 24.89
Flextronics International Ltd Com Stk (FLEX) 0.4 $272M 45M 6.00
Corning Incorporated (GLW) 0.4 $253M 19M 13.15
NVIDIA Corporation (NVDA) 0.4 $253M 19M 13.34
Telefonaktiebolaget LM Ericsson (ERIC) 0.4 $248M 27M 9.13
KLA-Tencor Corporation (KLAC) 0.4 $245M 5.1M 47.70
Cree 0.4 $235M 9.2M 25.53
Hewlett-Packard Company 0.3 $207M 12M 17.06
Research In Motion 0.3 $198M 26M 7.50
Rockwell Automation (ROK) 0.3 $196M 2.8M 69.55
Pharmacyclics 0.3 $194M 3.0M 64.50
European Aeronautic Defense fgn 0.3 $197M 6.2M 31.69
Micron Technology (MU) 0.3 $190M 32M 5.98
ImmunoGen 0.3 $183M 13M 14.59
Applied Materials (AMAT) 0.3 $177M 16M 11.17
Petroleo Brasileiro SA (PBR.A) 0.3 $174M 7.9M 22.07
Willis Group Holdings 0.3 $170M 4.6M 36.92
Plantronics 0.3 $173M 4.9M 35.33
Deere & Company (DE) 0.3 $164M 2.0M 82.47
Encana Corp 0.3 $167M 7.6M 21.92
Kellogg Company (K) 0.3 $167M 3.2M 51.66
Neustar 0.3 $166M 4.2M 40.03
Sony Corporation (SONY) 0.3 $158M 14M 11.70
Ritchie Bros. Auctioneers Inco 0.3 $162M 8.4M 19.23
Qiagen 0.3 $159M 8.6M 18.51
Motorola Solutions (MSI) 0.3 $160M 3.2M 50.55
National-Oilwell Var 0.2 $146M 1.8M 80.11
Praxair 0.2 $146M 1.4M 103.88
NetApp (NTAP) 0.2 $138M 4.2M 32.88
Hess (HES) 0.2 $132M 2.5M 53.72
Alaska Air (ALK) 0.2 $131M 3.7M 35.06
Expeditors International of Washington (EXPD) 0.2 $120M 3.3M 36.36
Cenovus Energy (CVE) 0.2 $108M 3.1M 34.85
Amazon (AMZN) 0.2 $109M 430k 254.32
Hldgs (UAL) 0.2 $113M 5.8M 19.50
Abiomed 0.2 $105M 5.0M 20.99
Pall Corporation 0.2 $100M 1.6M 63.49
JetBlue Airways Corporation (JBLU) 0.2 $97M 20M 4.79
Public Service Enterprise (PEG) 0.2 $100M 3.1M 32.18
Nektar Therapeutics (NKTR) 0.2 $97M 9.1M 10.68
Norfolk Southern (NSC) 0.1 $90M 1.4M 63.63
Sanofi-Aventis SA (SNY) 0.1 $95M 2.2M 43.06
Conceptus 0.1 $95M 4.7M 20.31
Stratasys 0.1 $89M 1.6M 54.40
Cameron International Corporation 0.1 $95M 1.7M 56.07
Newmont Mining Corporation (NEM) 0.1 $87M 1.6M 56.01
Paccar (PCAR) 0.1 $87M 2.2M 40.02
Ross Stores (ROST) 0.1 $77M 1.2M 64.60
Kirby Corporation (KEX) 0.1 $80M 1.4M 55.28
Waters Corporation (WAT) 0.1 $73M 877k 83.33
Southwestern Energy Company (SWN) 0.1 $75M 2.2M 34.78
Cepheid 0.1 $76M 2.2M 34.50
AECOM Technology Corporation (ACM) 0.1 $73M 3.5M 21.16
Ascena Retail 0.1 $74M 3.5M 21.45
Cabot Oil & Gas Corporation (CTRA) 0.1 $68M 1.5M 44.90
Royal Caribbean Cruises (RCL) 0.1 $70M 2.3M 30.21
Apple (AAPL) 0.1 $65M 97k 667.10
Pepsi (PEP) 0.1 $70M 995k 70.77
Donaldson Company (DCI) 0.1 $71M 2.0M 34.71
Delta Air Lines (DAL) 0.1 $69M 7.5M 9.16
Activision Blizzard 0.1 $65M 5.7M 11.28
DreamWorks Animation SKG 0.1 $65M 3.4M 19.23
Babcock & Wilcox 0.1 $70M 2.7M 25.47
Illumina (ILMN) 0.1 $62M 1.3M 48.20
Smart Balance 0.1 $60M 5.0M 12.08
Exxon Mobil Corporation (XOM) 0.1 $56M 610k 91.45
Range Resources (RRC) 0.1 $54M 767k 69.87
AES Corporation (AES) 0.1 $56M 5.1M 10.97
Canadian Pacific Railway 0.1 $53M 637k 82.89
Lowe's Companies (LOW) 0.1 $57M 1.9M 30.24
Accuray Incorporated (ARAY) 0.1 $57M 8.0M 7.08
Jabil Circuit (JBL) 0.1 $49M 2.6M 18.72
Luminex Corporation 0.1 $49M 2.5M 19.44
Rambus (RMBS) 0.1 $51M 9.2M 5.54
Tesla Motors (TSLA) 0.1 $48M 1.6M 29.28
MasterCard Incorporated (MA) 0.1 $42M 93k 451.48
Progressive Corporation (PGR) 0.1 $46M 2.2M 20.74
Cisco Systems (CSCO) 0.1 $44M 2.3M 19.09
Entegris (ENTG) 0.1 $44M 5.4M 8.13
Oceaneering International (OII) 0.1 $43M 778k 55.25
FormFactor (FORM) 0.1 $42M 7.5M 5.59
Websense 0.1 $44M 2.8M 15.65
FEI Company 0.1 $46M 859k 53.50
Descartes Sys Grp (DSGX) 0.1 $45M 5.1M 8.75
American Express Company (AXP) 0.1 $36M 635k 56.86
Wells Fargo & Company (WFC) 0.1 $37M 1.1M 34.53
Cabot Corporation (CBT) 0.1 $36M 990k 36.57
Zimmer Holdings (ZBH) 0.1 $35M 521k 67.62
Cymer 0.1 $39M 773k 51.06
Shutterfly 0.1 $38M 1.2M 31.12
Comscore 0.1 $36M 2.3M 15.25
Time Warner Cable 0.1 $28M 294k 95.06
Wal-Mart Stores (WMT) 0.1 $30M 400k 73.80
InterMune 0.1 $29M 3.2M 8.96
Edwards Lifesciences (EW) 0.1 $32M 300k 107.37
Affymetrix 0.1 $30M 7.0M 4.33
Xilinx 0.1 $33M 972k 33.41
PerkinElmer (RVTY) 0.1 $28M 943k 29.47
Sprint Nextel Corporation 0.1 $33M 6.0M 5.52
Macy's (M) 0.1 $32M 846k 37.62
Schweitzer-Mauduit International (MATV) 0.1 $33M 1.0M 32.99
Guidance Software 0.1 $29M 2.5M 11.26
Insulet Corporation (PODD) 0.1 $29M 1.3M 21.58
Alexander & Baldwin (ALEX) 0.1 $34M 1.1M 29.53
CSX Corporation (CSX) 0.0 $26M 1.3M 20.75
Greif (GEF) 0.0 $24M 548k 44.18
V.F. Corporation (VFC) 0.0 $23M 146k 159.36
Analog Devices (ADI) 0.0 $25M 625k 39.17
Jacobs Engineering 0.0 $24M 587k 40.43
IDEX Corporation (IEX) 0.0 $22M 527k 41.77
MarketAxess Holdings (MKTX) 0.0 $22M 705k 31.61
Polypore International 0.0 $23M 661k 35.35
Dyax 0.0 $23M 8.7M 2.60
OraSure Technologies (OSUR) 0.0 $24M 2.1M 11.11
Matson (MATX) 0.0 $25M 1.2M 20.91
Transocean (RIG) 0.0 $21M 462k 44.89
Dow Chemical Company 0.0 $20M 682k 28.96
Charles River Laboratories (CRL) 0.0 $21M 540k 39.60
Nextera Energy (NEE) 0.0 $17M 236k 70.33
Stryker Corporation (SYK) 0.0 $17M 305k 55.66
Freeport-McMoRan Copper & Gold (FCX) 0.0 $19M 480k 39.58
CIRCOR International 0.0 $16M 415k 37.75
FARO Technologies (FARO) 0.0 $21M 513k 41.32
Dendreon Corporation 0.0 $21M 4.4M 4.83
Petroleo Brasileiro SA (PBR) 0.0 $9.9M 430k 22.93
Diebold Incorporated 0.0 $9.8M 290k 33.71
Mercury General Corporation (MCY) 0.0 $11M 282k 38.65
Granite Construction (GVA) 0.0 $9.6M 336k 28.72
Nordstrom (JWN) 0.0 $12M 220k 55.18
ConocoPhillips (COP) 0.0 $14M 250k 57.18
Exelon Corporation (EXC) 0.0 $15M 413k 35.58
Msci (MSCI) 0.0 $12M 335k 35.79
Yahoo! 0.0 $9.3M 585k 15.97
Rex Energy Corporation 0.0 $15M 1.1M 13.35
Arkansas Best Corporation 0.0 $11M 1.4M 7.93
Chicago Bridge & Iron Company 0.0 $11M 280k 38.09
NuVasive 0.0 $11M 496k 22.91
Momenta Pharmaceuticals 0.0 $15M 1.0M 14.57
SMART Technologies 0.0 $10M 6.1M 1.63
Zipcar 0.0 $9.9M 1.3M 7.78
Active Network 0.0 $9.8M 786k 12.53
Ensco Plc Shs Class A 0.0 $11M 201k 54.56
Crown Holdings (CCK) 0.0 $3.5M 95k 36.75
Republic Services (RSG) 0.0 $6.8M 248k 27.51
Cummins (CMI) 0.0 $4.6M 50k 92.20
Kohl's Corporation (KSS) 0.0 $3.2M 62k 51.21
Verisign (VRSN) 0.0 $4.6M 95k 48.69
Akamai Technologies (AKAM) 0.0 $3.1M 82k 38.26
Comerica Incorporated (CMA) 0.0 $4.2M 136k 31.05
International Paper Company (IP) 0.0 $3.6M 100k 36.32
Callaway Golf Company (MODG) 0.0 $8.5M 1.4M 6.14
Target Corporation (TGT) 0.0 $6.3M 100k 63.47
Weyerhaeuser Company (WY) 0.0 $7.8M 300k 26.14
Agilent Technologies Inc C ommon (A) 0.0 $4.1M 107k 38.45
Dell 0.0 $3.9M 400k 9.85
Monster Worldwide 0.0 $3.6M 486k 7.33
US Airways 0.0 $4.5M 431k 10.46
Noble Corporation Com Stk 0.0 $7.9M 220k 35.78
SPX Corporation 0.0 $7.8M 120k 65.41
Ciena Corporation (CIEN) 0.0 $9.1M 671k 13.60
Gentex Corporation (GNTX) 0.0 $3.7M 216k 17.01
McDermott International 0.0 $6.1M 500k 12.22
Brocade Communications Systems 0.0 $8.5M 1.4M 5.91
Vitran Corp 0.0 $3.1M 520k 5.91
Thomson Reuters Corp 0.0 $5.8M 200k 28.86
Colfax Corporation 0.0 $4.3M 118k 36.67
KIT digital 0.0 $5.7M 1.9M 3.00
3D Systems Corporation (DDD) 0.0 $5.3M 162k 32.85
Greif (GEF.B) 0.0 $5.7M 115k 49.43
D Fluidigm Corp Del (LAB) 0.0 $3.8M 223k 17.00
Phillips 66 (PSX) 0.0 $5.8M 125k 46.37
Safran 0.0 $5.1M 142k 35.95
Hasbro (HAS) 0.0 $538k 14k 38.16
XenoPort 0.0 $1.5M 127k 11.45
FirstEnergy (FE) 0.0 $970k 22k 44.09
Cerner Corporation 0.0 $813k 11k 77.43
Citrix Systems 0.0 $2.3M 30k 76.53
E.I. du Pont de Nemours & Company 0.0 $1.5M 30k 50.27
Men's Wearhouse 0.0 $279k 8.1k 34.44
CVS Caremark Corporation (CVS) 0.0 $1.0M 21k 48.43
Domtar Corp 0.0 $266k 3.4k 78.24
Procter & Gamble Company (PG) 0.0 $1.6M 23k 69.35
Kaiser Aluminum (KALU) 0.0 $584k 10k 58.40
Warna 0.0 $519k 10k 51.90
Comverse Technology 0.0 $86k 14k 6.12
Edison International (EIX) 0.0 $1.6M 36k 45.70
Allegiant Travel Company (ALGT) 0.0 $1.3M 21k 63.37
Deckers Outdoor Corporation (DECK) 0.0 $1.1M 31k 36.63
VMware 0.0 $851k 8.8k 96.70
Cardica 0.0 $1.6M 1.1M 1.44
Strattec Security (STRT) 0.0 $1.6M 74k 21.29
USA Truck 0.0 $463k 127k 3.64
VanceInfo Technologies 0.0 $1.4M 184k 7.85
HiSoft Technology International (HSFT) 0.0 $3.0M 288k 10.33
iSoftStone Holdings 0.0 $1.1M 211k 5.33
O'reilly Automotive (ORLY) 0.0 $418k 5.0k 83.60
Rpx Corp 0.0 $1.7M 152k 11.19
Spirit Airlines (SAVE) 0.0 $974k 57k 17.09
Zynga 0.0 $706k 249k 2.84
Exacttarget 0.0 $1.3M 55k 24.22
Audience 0.0 $1.1M 172k 6.20
Peregrine Semiconductor 0.0 $959k 57k 16.94
Five Below (FIVE) 0.0 $2.0M 52k 39.08