PRIMECAP Management Company

Primecap Management as of Sept. 30, 2014

Portfolio Holdings for Primecap Management

Primecap Management holds 259 positions in its portfolio as reported in the September 2014 quarterly 13F filing

Company (Ticker) Portfolio Weight Valued At Change in Shares Share Count Share Price
Biogen Idec (BIIB) 6.1 $5.7B 17M 330.81
Amgen (AMGN) 4.8 $4.5B 32M 140.46
Eli Lilly & Co. (LLY) 4.0 $3.7B 57M 64.85
Roche Holding Ag-chf 3.3 $3.1B 10M 296.53
Microsoft Corporation (MSFT) 3.2 $3.0B 64M 46.36
FedEx Corporation (FDX) 3.1 $2.9B 18M 161.45
Texas Instruments Incorporated (TXN) 2.9 $2.7B 57M 47.69
Adobe Systems Incorporated (ADBE) 2.9 $2.7B 39M 69.19
Southwest Airlines (LUV) 2.8 $2.6B 78M 33.77
Novartis (NVS) 2.2 $2.1B 22M 94.13
Charles Schwab Corporation (SCHW) 2.0 $1.8B 63M 29.39
Medtronic 2.0 $1.8B 30M 61.95
Google 1.6 $1.5B 2.6M 588.41
Google Inc Class C 1.6 $1.5B 2.6M 577.36
Monsanto Company 1.5 $1.4B 13M 112.51
L Brands 1.5 $1.4B 21M 66.98
Qualcomm (QCOM) 1.5 $1.4B 18M 74.77
Hewlett-Packard Company 1.4 $1.3B 37M 35.47
Johnson & Johnson (JNJ) 1.4 $1.3B 12M 106.59
Directv 1.3 $1.2B 14M 86.52
Micron Technology (MU) 1.3 $1.2B 35M 34.26
Intel Corporation (INTC) 1.2 $1.1B 32M 34.82
Marsh & McLennan Companies (MMC) 1.2 $1.1B 21M 52.34
Transocean (RIG) 1.2 $1.1B 35M 31.97
EMC Corporation 1.1 $1.0B 35M 29.26
Intuit (INTU) 1.0 $946M 11M 87.65
Hldgs (UAL) 0.9 $867M 19M 46.79
Honeywell International (HON) 0.9 $834M 9.0M 93.12
Carnival Corporation (CCL) 0.9 $824M 21M 40.17
SanDisk Corporation 0.9 $816M 8.3M 97.95
Sony Corporation (SONY) 0.8 $754M 42M 18.04
Walt Disney Company (DIS) 0.8 $739M 8.3M 89.03
TJX Companies (TJX) 0.8 $742M 13M 59.17
Abbott Laboratories (ABT) 0.8 $711M 17M 41.59
Wells Fargo & Company (WFC) 0.7 $693M 13M 51.87
KLA-Tencor Corporation (KLAC) 0.7 $681M 8.6M 78.78
Visa (V) 0.7 $661M 3.1M 213.37
Delta Air Lines (DAL) 0.7 $656M 18M 36.15
Cisco Systems (CSCO) 0.7 $630M 25M 25.17
CarMax (KMX) 0.7 $619M 13M 46.45
NVIDIA Corporation (NVDA) 0.7 $618M 34M 18.45
NetApp (NTAP) 0.7 $619M 14M 42.96
Ross Stores (ROST) 0.7 $613M 8.1M 75.58
Schlumberger (SLB) 0.6 $589M 5.8M 101.69
Caterpillar (CAT) 0.6 $578M 5.8M 99.03
BioMarin Pharmaceutical (BMRN) 0.6 $580M 8.0M 72.16
Blackberry (BB) 0.6 $579M 58M 9.94
Boston Scientific Corporation (BSX) 0.6 $556M 47M 11.81
Flextronics International Ltd Com Stk (FLEX) 0.6 $542M 53M 10.32
Thermo Fisher Scientific (TMO) 0.6 $524M 4.3M 121.70
Union Pacific Corporation (UNP) 0.6 $511M 4.7M 108.42
EOG Resources (EOG) 0.5 $501M 5.1M 99.02
Qiagen 0.5 $503M 22M 22.77
Eads Industrial - Eur 0.5 $503M 8.0M 62.93
Cme (CME) 0.5 $439M 5.5M 79.95
Trimble Navigation (TRMB) 0.5 $421M 14M 30.50
Altera Corporation 0.5 $425M 12M 35.78
Seattle Genetics 0.4 $407M 11M 37.18
United Parcel Service (UPS) 0.4 $409M 4.2M 98.29
Chubb Corporation 0.4 $399M 4.4M 91.08
Telefonaktiebolaget LM Ericsson (ERIC) 0.4 $404M 32M 12.59
Electronic Arts (EA) 0.4 $396M 11M 35.61
Oracle Corporation (ORCL) 0.4 $396M 10M 38.28
Corning Incorporated (GLW) 0.4 $383M 20M 19.34
Noble Energy 0.4 $375M 5.5M 68.36
Boeing Company (BA) 0.4 $373M 2.9M 127.38
Abbvie (ABBV) 0.4 $373M 6.5M 57.76
C.H. Robinson Worldwide (CHRW) 0.4 $367M 5.5M 66.32
Illumina (ILMN) 0.4 $368M 2.2M 163.92
Cree 0.4 $366M 8.9M 40.95
Asml Holding (ASML) 0.4 $346M 3.5M 98.82
American Airls (AAL) 0.4 $348M 9.8M 35.48
Tesla Motors (TSLA) 0.3 $320M 1.3M 242.68
Alaska Air (ALK) 0.3 $312M 7.2M 43.54
Rockwell Automation (ROK) 0.3 $310M 2.8M 109.88
Bed Bath & Beyond 0.3 $295M 4.5M 65.83
Potash Corp. Of Saskatchewan I 0.3 $294M 8.5M 34.56
Symantec Corporation 0.3 $291M 12M 23.51
Jacobs Engineering 0.3 $286M 5.9M 48.82
Pharmacyclics 0.3 $271M 2.3M 117.43
DreamWorks Animation SKG 0.3 $262M 9.6M 27.27
CVS Caremark Corporation (CVS) 0.3 $255M 3.2M 79.59
Polypore International 0.3 $239M 6.1M 38.91
Nuance Communications 0.2 $236M 15M 15.41
JetBlue Airways Corporation (JBLU) 0.2 $234M 22M 10.62
Plantronics 0.2 $235M 4.9M 47.78
GlaxoSmithKline 0.2 $224M 4.9M 45.97
Analog Devices (ADI) 0.2 $218M 4.4M 49.49
Praxair 0.2 $218M 1.7M 129.00
Sanofi-Aventis SA (SNY) 0.2 $220M 3.9M 56.43
Nektar Therapeutics (NKTR) 0.2 $219M 18M 12.07
Tribune Co New Cl A 0.2 $216M 3.3M 66.20
Accenture (ACN) 0.2 $203M 2.5M 81.32
Alibaba Group Holding (BABA) 0.2 $207M 2.3M 88.85
Whirlpool Corporation (WHR) 0.2 $198M 1.4M 145.65
Royal Caribbean Cruises (RCL) 0.2 $186M 2.8M 67.29
eBay (EBAY) 0.2 $191M 3.4M 56.63
Ritchie Bros. Auctioneers Inco 0.2 $174M 7.8M 22.39
Deere & Company (DE) 0.2 $168M 2.0M 81.99
F5 Networks (FFIV) 0.2 $167M 1.4M 118.74
Shutterfly 0.2 $167M 3.4M 48.74
Agilent Technologies Inc C ommon (A) 0.2 $160M 2.8M 56.98
Comscore 0.2 $153M 4.2M 36.41
National-Oilwell Var 0.1 $136M 1.8M 76.10
Abiomed 0.1 $141M 5.7M 24.83
Cameron International Corporation 0.1 $140M 2.1M 66.38
AECOM Technology Corporation (ACM) 0.1 $138M 4.1M 33.75
Norfolk Southern (NSC) 0.1 $134M 1.2M 111.60
Willis Group Holdings 0.1 $131M 3.2M 41.40
Tuesday Morning Corporation 0.1 $127M 6.5M 19.41
United Technologies Corporation 0.1 $128M 1.2M 105.60
Applied Materials (AMAT) 0.1 $129M 5.9M 21.61
Activision Blizzard 0.1 $133M 6.4M 20.79
ImmunoGen 0.1 $126M 12M 10.59
Pentair cs (PNR) 0.1 $130M 2.0M 65.49
Curtiss-Wright (CW) 0.1 $120M 1.8M 65.92
Dyax 0.1 $110M 11M 10.12
CSX Corporation (CSX) 0.1 $103M 3.2M 32.06
Charles River Laboratories (CRL) 0.1 $101M 1.7M 59.74
PerkinElmer (RVTY) 0.1 $98M 2.3M 43.60
Apple (AAPL) 0.1 $105M 1.0M 100.75
IDEX Corporation (IEX) 0.1 $104M 1.4M 72.37
Cepheid 0.1 $99M 2.3M 44.03
Rambus (RMBS) 0.1 $105M 8.4M 12.48
Abaxis 0.1 $100M 2.0M 50.71
Ascena Retail 0.1 $107M 8.1M 13.30
Ellie Mae 0.1 $99M 3.0M 32.60
Waters Corporation (WAT) 0.1 $98M 983k 99.12
Canadian Pacific Railway 0.1 $94M 451k 207.47
CIRCOR International 0.1 $93M 1.4M 67.33
Kirby Corporation (KEX) 0.1 $94M 795k 117.85
Neustar 0.1 $96M 3.9M 24.83
D Fluidigm Corp Del (LAB) 0.1 $90M 3.7M 24.50
Cabot Oil & Gas Corporation (CTRA) 0.1 $86M 2.6M 32.69
Dow Chemical Company 0.1 $87M 1.7M 52.44
Affymetrix 0.1 $84M 11M 7.98
Pepsi (PEP) 0.1 $89M 952k 93.09
Southwestern Energy Company (SWN) 0.1 $82M 2.3M 34.95
FARO Technologies (FARO) 0.1 $86M 1.7M 50.75
Exxon Mobil Corporation (XOM) 0.1 $74M 785k 94.05
Encana Corp 0.1 $71M 3.4M 21.21
Amazon (AMZN) 0.1 $71M 220k 322.44
Jabil Circuit (JBL) 0.1 $78M 3.9M 20.17
FEI Company 0.1 $79M 1.0M 75.42
Insulet Corporation (PODD) 0.1 $72M 2.0M 36.85
Solazyme 0.1 $73M 9.7M 7.46
Stratasys (SSYS) 0.1 $79M 655k 120.78
Tribune Publishing 0.1 $74M 3.6M 20.18
Progressive Corporation (PGR) 0.1 $69M 2.7M 25.28
American Express Company (AXP) 0.1 $65M 739k 87.54
Discover Financial Services (DFS) 0.1 $64M 999k 64.39
V.F. Corporation (VFC) 0.1 $68M 1.0M 66.03
Accuray Incorporated (ARAY) 0.1 $63M 8.7M 7.26
Descartes Sys Grp (DSGX) 0.1 $69M 5.0M 13.81
MasterCard Incorporated (MA) 0.1 $60M 808k 73.92
Expeditors International of Washington (EXPD) 0.1 $53M 1.3M 40.58
Entegris (ENTG) 0.1 $60M 5.2M 11.50
MarketAxess Holdings (MKTX) 0.1 $54M 875k 61.86
FormFactor (FORM) 0.1 $57M 8.0M 7.17
Urban Outfitters (URBN) 0.1 $61M 1.7M 36.70
VMware 0.1 $52M 556k 93.84
Peregrine Semiconductor 0.1 $57M 4.6M 12.37
Norwegian Cruise Line Hldgs (NCLH) 0.1 $52M 1.4M 36.02
Sprint 0.1 $59M 9.2M 6.34
Time Warner Cable 0.1 $50M 348k 143.49
Costco Wholesale Corporation (COST) 0.1 $45M 358k 125.32
E.I. du Pont de Nemours & Company 0.1 $46M 636k 71.76
Zimmer Holdings (ZBH) 0.1 $45M 449k 100.55
EXACT Sciences Corporation (EXAS) 0.1 $48M 2.5M 19.38
Spirit Airlines (SAVE) 0.1 $51M 738k 69.14
Smart Balance 0.1 $51M 3.7M 13.63
Safran 0.1 $49M 750k 64.90
U.S. Bancorp (USB) 0.0 $35M 832k 41.83
Range Resources (RRC) 0.0 $33M 489k 67.81
Comerica Incorporated (CMA) 0.0 $39M 776k 49.86
Las Vegas Sands (LVS) 0.0 $41M 665k 62.21
Xilinx 0.0 $34M 797k 42.35
Hertz Global Holdings 0.0 $36M 1.4M 25.39
Celanese Corporation (CE) 0.0 $41M 708k 58.52
Gildan Activewear Inc Com Cad (GIL) 0.0 $39M 720k 54.72
Luminex Corporation 0.0 $39M 2.0M 19.50
Cray 0.0 $35M 1.3M 26.24
Epizyme 0.0 $39M 1.4M 27.11
Petroleo Brasileiro SA (PBR.A) 0.0 $25M 1.7M 14.89
Edwards Lifesciences (EW) 0.0 $29M 280k 102.15
Stryker Corporation (SYK) 0.0 $25M 305k 80.75
Kellogg Company (K) 0.0 $26M 421k 61.60
Rex Energy Corporation 0.0 $27M 2.1M 12.67
NuVasive 0.0 $32M 902k 34.87
Momenta Pharmaceuticals 0.0 $30M 2.7M 11.34
Servicesource 0.0 $28M 8.6M 3.23
Audience 0.0 $25M 3.4M 7.40
Mobileye 0.0 $27M 500k 53.59
Republic Services (RSG) 0.0 $15M 384k 39.02
Diebold Incorporated 0.0 $18M 502k 35.32
Pall Corporation 0.0 $21M 245k 83.70
Cabot Corporation (CBT) 0.0 $17M 325k 50.77
Yahoo! 0.0 $21M 525k 40.75
Schweitzer-Mauduit International (MATV) 0.0 $21M 500k 41.31
OraSure Technologies (OSUR) 0.0 $15M 2.0M 7.22
Axcelis Technologies 0.0 $23M 12M 1.99
Guidance Software 0.0 $23M 3.4M 6.73
Industries N shs - a - (LYB) 0.0 $20M 184k 108.66
Franks Intl N V 0.0 $23M 1.2M 18.70
Xencor (XNCR) 0.0 $15M 1.6M 9.31
Petroleo Brasileiro SA (PBR) 0.0 $6.1M 430k 14.19
Greif (GEF) 0.0 $8.6M 195k 43.81
Mercury General Corporation (MCY) 0.0 $14M 282k 48.81
Uti Worldwide 0.0 $9.4M 880k 10.63
Newell Rubbermaid (NWL) 0.0 $5.6M 163k 34.41
Quiksilver 0.0 $10M 5.8M 1.72
Exelon Corporation (EXC) 0.0 $6.1M 179k 34.09
Public Service Enterprise (PEG) 0.0 $14M 372k 37.24
Trex Company (TREX) 0.0 $6.3M 183k 34.57
salesforce (CRM) 0.0 $12M 204k 57.53
Universal Display Corporation (OLED) 0.0 $8.7M 268k 32.64
Oceaneering International (OII) 0.0 $8.4M 129k 65.17
Allegiant Travel Company (ALGT) 0.0 $4.7M 38k 123.65
Chicago Bridge & Iron Company 0.0 $11M 198k 57.85
Ciena Corporation (CIEN) 0.0 $11M 637k 16.72
Esterline Technologies Corporation 0.0 $10M 93k 111.27
TransDigm Group Incorporated (TDG) 0.0 $7.0M 38k 184.32
NN (NNBR) 0.0 $9.2M 344k 26.72
Cardica 0.0 $6.3M 5.9M 1.07
Brocade Communications Systems 0.0 $11M 1.0M 10.87
NCI Building Systems 0.0 $8.5M 440k 19.40
Thomson Reuters Corp 0.0 $7.3M 200k 36.41
SMART Technologies 0.0 $7.9M 4.8M 1.64
Ensco Plc Shs Class A 0.0 $5.9M 143k 41.31
Kalobios Pharmaceuticals 0.0 $6.9M 4.5M 1.55
Xoom 0.0 $10M 473k 21.95
Marrone Bio Innovations 0.0 $8.6M 3.2M 2.66
Now (DNOW) 0.0 $13M 419k 30.41
Crown Holdings (CCK) 0.0 $4.6M 104k 44.52
XenoPort 0.0 $490k 91k 5.38
Carter's (CRI) 0.0 $1.3M 17k 77.55
Cerner Corporation 0.0 $1.2M 20k 59.55
Cummins (CMI) 0.0 $4.4M 33k 131.98
Verisign (VRSN) 0.0 $733k 13k 55.11
Macy's (M) 0.0 $2.1M 36k 58.18
Freeport-McMoRan Copper & Gold (FCX) 0.0 $238k 7.3k 32.60
Hawaiian Holdings (HA) 0.0 $4.2M 315k 13.45
Dendreon Corporation 0.0 $3.5M 2.4M 1.44
Colfax Corporation 0.0 $3.6M 63k 56.97
Motorola Solutions (MSI) 0.0 $3.7M 58k 63.28
Greif (GEF.B) 0.0 $3.9M 78k 49.50
Post Holdings Inc Common (POST) 0.0 $398k 12k 33.17
Matson (MATX) 0.0 $1.7M 68k 25.03
Workday Inc cl a (WDAY) 0.0 $827k 10k 82.49
Foundation Medicine 0.0 $205k 11k 18.98
Oncomed Pharmaceuticals 0.0 $4.1M 218k 18.93
Controladora Vuela Cia Spon Ad (VLRS) 0.0 $842k 97k 8.68
Noble Corp Plc equity 0.0 $2.2M 100k 22.22
Twitter 0.0 $242k 4.7k 51.49
Nimble Storage 0.0 $429k 17k 26.00
Chegg (CHGG) 0.0 $1.7M 275k 6.24
Arista Networks (ANET) 0.0 $3.7M 42k 88.33
Paragon Offshore Plc equity 0.0 $205k 33k 6.15
Avalanche Biotechnologies In 0.0 $1.6M 46k 34.18