PRIMECAP Management Company

Primecap Management as of Dec. 31, 2014

Portfolio Holdings for Primecap Management

Primecap Management holds 260 positions in its portfolio as reported in the December 2014 quarterly 13F filing

Company (Ticker) Portfolio Weight Valued At Change in Shares Share Count Share Price
Biogen Idec (BIIB) 5.9 $5.8B 17M 339.45
Amgen (AMGN) 5.1 $5.0B 32M 159.29
Eli Lilly & Co. (LLY) 4.0 $4.0B 58M 68.99
Southwest Airlines (LUV) 3.4 $3.3B 78M 42.32
Texas Instruments Incorporated (TXN) 3.1 $3.1B 57M 53.47
Microsoft Corporation (MSFT) 3.0 $3.0B 64M 46.45
Roche Holding Ag-chf 2.9 $2.8B 10M 271.45
Adobe Systems Incorporated (ADBE) 2.8 $2.8B 38M 72.70
FedEx Corporation (FDX) 2.7 $2.7B 16M 173.66
Novartis (NVS) 2.1 $2.1B 22M 92.66
Charles Schwab Corporation (SCHW) 1.9 $1.9B 62M 30.19
L Brands 1.8 $1.8B 21M 86.55
Monsanto Company 1.5 $1.5B 13M 119.47
Hewlett-Packard Company 1.5 $1.5B 37M 40.13
Google 1.4 $1.4B 2.6M 530.66
Google Inc Class C 1.4 $1.4B 2.6M 526.40
Medtronic 1.4 $1.3B 19M 72.20
Johnson & Johnson (JNJ) 1.3 $1.3B 12M 104.57
Hldgs (UAL) 1.3 $1.3B 19M 66.89
Micron Technology (MU) 1.2 $1.2B 35M 35.01
Directv 1.2 $1.2B 14M 86.70
Intel Corporation (INTC) 1.2 $1.2B 32M 36.29
Marsh & McLennan Companies (MMC) 1.2 $1.2B 21M 57.24
Qualcomm (QCOM) 1.1 $1.1B 14M 74.33
EMC Corporation 1.1 $1.1B 36M 29.74
Carnival Corporation (CCL) 1.1 $1.0B 23M 45.33
Intuit (INTU) 1.0 $993M 11M 92.19
Sony Corporation (SONY) 0.9 $926M 45M 20.47
Delta Air Lines (DAL) 0.9 $892M 18M 49.19
CarMax (KMX) 0.9 $881M 13M 66.58
TJX Companies (TJX) 0.9 $860M 13M 68.58
Eads Industrial - Eur 0.8 $817M 16M 50.03
SanDisk Corporation 0.8 $810M 8.3M 97.98
Abbott Laboratories (ABT) 0.8 $794M 18M 45.02
Walt Disney Company (DIS) 0.8 $776M 8.2M 94.19
Visa (V) 0.8 $770M 2.9M 262.20
Ross Stores (ROST) 0.8 $762M 8.1M 94.26
Honeywell International (HON) 0.8 $760M 7.6M 99.92
Wells Fargo & Company (WFC) 0.8 $744M 14M 54.82
BioMarin Pharmaceutical (BMRN) 0.7 $725M 8.0M 90.40
Cisco Systems (CSCO) 0.7 $696M 25M 27.82
NVIDIA Corporation (NVDA) 0.7 $671M 34M 20.05
NetApp (NTAP) 0.7 $657M 16M 41.45
Blackberry (BB) 0.7 $664M 61M 10.98
KLA-Tencor Corporation (KLAC) 0.6 $630M 9.0M 70.32
Boston Scientific Corporation (BSX) 0.6 $622M 47M 13.25
American Airls (AAL) 0.6 $615M 12M 53.63
Telefonaktiebolaget LM Ericsson (ERIC) 0.6 $598M 49M 12.10
Flextronics International Ltd Com Stk (FLEX) 0.6 $588M 53M 11.18
Thermo Fisher Scientific (TMO) 0.6 $562M 4.5M 125.29
Transocean (RIG) 0.6 $542M 30M 18.33
Caterpillar (CAT) 0.5 $534M 5.8M 91.53
Union Pacific Corporation (UNP) 0.5 $536M 4.5M 119.13
Qiagen 0.5 $523M 22M 23.46
Cme (CME) 0.5 $492M 5.5M 88.65
Schlumberger (SLB) 0.5 $495M 5.8M 85.41
United Parcel Service (UPS) 0.5 $461M 4.1M 111.17
Chubb Corporation 0.5 $456M 4.4M 103.47
Corning Incorporated (GLW) 0.5 $454M 20M 22.93
Oracle Corporation (ORCL) 0.5 $442M 9.8M 44.97
Altera Corporation 0.5 $446M 12M 36.94
Alaska Air (ALK) 0.4 $430M 7.2M 59.76
Abbvie (ABBV) 0.4 $431M 6.6M 65.44
Illumina (ILMN) 0.4 $414M 2.2M 184.58
C.H. Robinson Worldwide (CHRW) 0.4 $393M 5.3M 74.89
EOG Resources (EOG) 0.4 $382M 4.1M 92.07
Asml Holding (ASML) 0.4 $374M 3.5M 107.83
Trimble Navigation (TRMB) 0.4 $366M 14M 26.54
Seattle Genetics 0.4 $359M 11M 32.13
Bed Bath & Beyond 0.3 $341M 4.5M 76.17
JetBlue Airways Corporation (JBLU) 0.3 $348M 22M 15.86
Cree 0.3 $324M 10M 32.22
Jacobs Engineering 0.3 $312M 7.0M 44.69
Rockwell Automation (ROK) 0.3 $313M 2.8M 111.20
Boeing Company (BA) 0.3 $307M 2.4M 129.98
CVS Caremark Corporation (CVS) 0.3 $307M 3.2M 96.31
eBay (EBAY) 0.3 $295M 5.2M 56.12
Potash Corp. Of Saskatchewan I 0.3 $287M 8.1M 35.32
Polypore International 0.3 $290M 6.2M 47.05
Nektar Therapeutics (NKTR) 0.3 $283M 18M 15.50
Pharmacyclics 0.3 $283M 2.3M 122.26
Tesla Motors (TSLA) 0.3 $281M 1.3M 222.41
Alibaba Group Holding (BABA) 0.3 $276M 2.7M 103.94
Whirlpool Corporation (WHR) 0.3 $262M 1.4M 193.74
Analog Devices (ADI) 0.3 $252M 4.5M 55.52
Plantronics 0.3 $261M 4.9M 53.02
DreamWorks Animation SKG 0.3 $259M 12M 22.33
Electronic Arts (EA) 0.2 $242M 5.1M 47.01
Praxair 0.2 $245M 1.9M 129.56
Agilent Technologies Inc C ommon (A) 0.2 $232M 5.7M 40.94
Nuance Communications 0.2 $222M 16M 14.27
Royal Caribbean Cruises (RCL) 0.2 $228M 2.8M 82.43
Noble Energy 0.2 $217M 4.6M 47.43
Abiomed 0.2 $217M 5.7M 38.06
Progressive Corporation (PGR) 0.2 $203M 7.5M 26.99
Ritchie Bros. Auctioneers Inco 0.2 $209M 7.8M 26.89
GlaxoSmithKline 0.2 $208M 4.9M 42.74
Deere & Company (DE) 0.2 $196M 2.2M 88.47
Sanofi-Aventis SA (SNY) 0.2 $196M 4.3M 45.61
Comscore 0.2 $193M 4.2M 46.43
Tribune Co New Cl A 0.2 $194M 3.3M 59.77
Activision Blizzard 0.2 $187M 9.3M 20.15
Neustar 0.2 $188M 6.8M 27.80
F5 Networks (FFIV) 0.2 $183M 1.4M 130.46
Shutterfly 0.2 $192M 4.6M 41.69
Keysight Technologies (KEYS) 0.2 $175M 5.2M 33.77
Ellie Mae 0.2 $154M 3.8M 40.32
Symantec Corporation 0.1 $149M 5.8M 25.66
Dyax 0.1 $153M 11M 14.06
Tuesday Morning Corporation 0.1 $142M 6.6M 21.70
PerkinElmer (RVTY) 0.1 $143M 3.3M 43.73
United Technologies Corporation 0.1 $139M 1.2M 115.00
Applied Materials (AMAT) 0.1 $142M 5.7M 24.92
AECOM Technology Corporation (ACM) 0.1 $134M 4.4M 30.37
Pentair cs (PNR) 0.1 $139M 2.1M 66.42
CSX Corporation (CSX) 0.1 $124M 3.4M 36.23
Curtiss-Wright (CW) 0.1 $132M 1.9M 70.59
Cepheid 0.1 $125M 2.3M 54.14
D Fluidigm Corp Del (LAB) 0.1 $126M 3.7M 33.73
National-Oilwell Var 0.1 $118M 1.8M 65.53
Apple (AAPL) 0.1 $115M 1.0M 110.38
Abaxis 0.1 $115M 2.0M 56.83
Charles River Laboratories (CRL) 0.1 $108M 1.7M 63.64
Affymetrix 0.1 $108M 11M 9.87
Waters Corporation (WAT) 0.1 $110M 976k 112.72
IDEX Corporation (IEX) 0.1 $112M 1.4M 77.84
Broadcom Corporation 0.1 $112M 2.6M 43.33
FARO Technologies (FARO) 0.1 $106M 1.7M 62.68
Norwegian Cruise Line Hldgs (NCLH) 0.1 $110M 2.3M 46.76
Norfolk Southern (NSC) 0.1 $96M 871k 109.61
Gildan Activewear Inc Com Cad (GIL) 0.1 $100M 1.8M 56.55
Urban Outfitters (URBN) 0.1 $96M 2.7M 35.13
FEI Company 0.1 $95M 1.1M 90.35
Ascena Retail 0.1 $97M 7.7M 12.56
Discover Financial Services (DFS) 0.1 $88M 1.3M 65.49
Willis Group Holdings 0.1 $91M 2.0M 44.81
Jabil Circuit (JBL) 0.1 $85M 3.9M 21.83
Rambus (RMBS) 0.1 $93M 8.4M 11.09
Insulet Corporation (PODD) 0.1 $91M 2.0M 46.06
Tribune Publishing 0.1 $85M 3.7M 22.90
Cabot Oil & Gas Corporation (CTRA) 0.1 $77M 2.6M 29.61
V.F. Corporation (VFC) 0.1 $78M 1.0M 74.90
Dow Chemical Company 0.1 $74M 1.6M 45.61
Canadian Pacific Railway 0.1 $79M 410k 192.69
VMware 0.1 $81M 982k 82.52
Epizyme 0.1 $78M 4.1M 18.87
MasterCard Incorporated (MA) 0.1 $70M 808k 86.16
U.S. Bancorp (USB) 0.1 $67M 1.5M 44.95
Exxon Mobil Corporation (XOM) 0.1 $73M 786k 92.45
Entegris (ENTG) 0.1 $69M 5.2M 13.21
Southwestern Energy Company (SWN) 0.1 $66M 2.4M 27.29
Amazon (AMZN) 0.1 $69M 221k 310.35
MarketAxess Holdings (MKTX) 0.1 $72M 1.0M 71.71
FormFactor (FORM) 0.1 $71M 8.2M 8.60
ImmunoGen 0.1 $74M 12M 6.10
Cameron International Corporation 0.1 $66M 1.3M 49.95
Accuray Incorporated (ARAY) 0.1 $65M 8.7M 7.55
Descartes Sys Grp (DSGX) 0.1 $74M 5.0M 14.82
EXACT Sciences Corporation (EXAS) 0.1 $69M 2.5M 27.44
Safran 0.1 $68M 1.1M 62.00
American Express Company (AXP) 0.1 $56M 602k 93.04
Expeditors International of Washington (EXPD) 0.1 $55M 1.2M 44.61
Kirby Corporation (KEX) 0.1 $58M 712k 80.74
Spirit Airlines (SAVE) 0.1 $56M 743k 75.58
Sprint 0.1 $56M 14M 4.15
Time Warner Cable 0.1 $53M 348k 152.06
Las Vegas Sands (LVS) 0.1 $45M 775k 58.16
E.I. du Pont de Nemours & Company 0.1 $47M 633k 73.94
Zimmer Holdings (ZBH) 0.1 $51M 447k 113.42
Hertz Global Holdings 0.1 $47M 1.9M 24.94
CIRCOR International 0.1 $47M 777k 60.28
Cray 0.1 $53M 1.5M 34.48
Stratasys (SSYS) 0.1 $54M 649k 83.11
Smart Balance 0.1 $53M 4.8M 11.06
Edwards Lifesciences (EW) 0.0 $36M 280k 127.38
Comerica Incorporated (CMA) 0.0 $42M 889k 46.84
Merck & Co (MRK) 0.0 $40M 700k 56.79
Pepsi (PEP) 0.0 $43M 450k 94.56
Yahoo! 0.0 $41M 807k 50.51
Celanese Corporation (CE) 0.0 $42M 708k 59.96
Universal Display Corporation (OLED) 0.0 $37M 1.3M 27.75
NuVasive 0.0 $43M 902k 47.16
Luminex Corporation 0.0 $36M 1.9M 18.76
Servicesource 0.0 $40M 8.6M 4.68
Costco Wholesale Corporation (COST) 0.0 $29M 204k 141.75
Uti Worldwide 0.0 $28M 2.3M 12.07
Pall Corporation 0.0 $25M 245k 101.21
Xilinx 0.0 $35M 797k 43.29
Stryker Corporation (SYK) 0.0 $29M 305k 94.33
Encana Corp 0.0 $30M 2.1M 13.87
Momenta Pharmaceuticals 0.0 $32M 2.7M 12.04
Axcelis Technologies 0.0 $32M 12M 2.56
Guidance Software 0.0 $29M 3.9M 7.25
Solazyme 0.0 $31M 12M 2.58
Xoom 0.0 $28M 1.6M 17.51
Constellium Holdco B V cl a 0.0 $34M 2.0M 16.43
Xencor (XNCR) 0.0 $25M 1.6M 16.04
Range Resources (RRC) 0.0 $18M 339k 53.45
Republic Services (RSG) 0.0 $16M 384k 40.25
Diebold Incorporated 0.0 $18M 527k 34.64
Mercury General Corporation (MCY) 0.0 $16M 282k 56.67
Public Service Enterprise (PEG) 0.0 $15M 372k 41.41
Schweitzer-Mauduit International (MATV) 0.0 $21M 500k 42.30
OraSure Technologies (OSUR) 0.0 $21M 2.0M 10.14
Audience 0.0 $15M 3.4M 4.40
Franks Intl N V 0.0 $19M 1.1M 16.63
Chegg (CHGG) 0.0 $19M 2.8M 6.91
E TRADE Financial Corporation 0.0 $7.3M 303k 24.25
Crown Holdings (CCK) 0.0 $5.3M 104k 50.90
Petroleo Brasileiro SA (PBR.A) 0.0 $5.3M 695k 7.58
Greif (GEF) 0.0 $9.2M 195k 47.23
Cabot Corporation (CBT) 0.0 $13M 300k 43.86
Newell Rubbermaid (NWL) 0.0 $6.2M 163k 38.09
Quiksilver 0.0 $13M 5.8M 2.21
Exelon Corporation (EXC) 0.0 $6.6M 177k 37.08
Trex Company (TREX) 0.0 $7.8M 183k 42.58
Hawaiian Holdings (HA) 0.0 $8.7M 335k 26.05
salesforce (CRM) 0.0 $12M 204k 59.31
Rex Energy Corporation 0.0 $12M 2.4M 5.10
Oceaneering International (OII) 0.0 $5.9M 100k 58.81
Allegiant Travel Company (ALGT) 0.0 $6.5M 43k 150.32
Chicago Bridge & Iron Company 0.0 $8.3M 198k 41.98
Ciena Corporation (CIEN) 0.0 $12M 634k 19.41
Esterline Technologies Corporation 0.0 $11M 98k 109.68
TransDigm Group Incorporated (TDG) 0.0 $8.9M 45k 196.35
NN (NNBR) 0.0 $10M 508k 20.56
Brocade Communications Systems 0.0 $12M 1.0M 11.84
NCI Building Systems 0.0 $8.3M 450k 18.52
Thomson Reuters Corp 0.0 $8.1M 200k 40.34
SMART Technologies 0.0 $5.6M 4.7M 1.18
Industries N shs - a - (LYB) 0.0 $15M 184k 79.39
Novadaq Technologies 0.0 $13M 760k 16.62
Matson (MATX) 0.0 $9.6M 278k 34.52
Kalobios Pharmaceuticals 0.0 $7.7M 4.5M 1.73
Marrone Bio Innovations 0.0 $12M 3.2M 3.61
Mobileye 0.0 $13M 331k 40.56
Petroleo Brasileiro SA (PBR) 0.0 $3.1M 430k 7.30
XenoPort 0.0 $798k 91k 8.77
Carter's (CRI) 0.0 $1.5M 17k 87.33
Cerner Corporation 0.0 $1.3M 20k 64.65
Verisign (VRSN) 0.0 $678k 12k 56.97
Tyson Foods (TSN) 0.0 $2.4M 60k 40.08
Accenture (ACN) 0.0 $933k 11k 89.28
Kellogg Company (K) 0.0 $4.6M 70k 65.44
Cardica 0.0 $4.2M 6.0M 0.70
Colfax Corporation 0.0 $2.0M 38k 51.58
Motorola Solutions (MSI) 0.0 $3.9M 58k 67.08
Greif (GEF.B) 0.0 $3.7M 75k 49.25
Post Holdings Inc Common (POST) 0.0 $503k 12k 41.92
Ensco Plc Shs Class A 0.0 $4.3M 143k 29.95
Workday Inc cl a (WDAY) 0.0 $818k 10k 81.60
Foundation Medicine 0.0 $238k 11k 22.24
Oncomed Pharmaceuticals 0.0 $4.8M 218k 21.76
Controladora Vuela Cia Spon Ad (VLRS) 0.0 $1.4M 157k 9.02
Noble Corp Plc equity 0.0 $1.7M 100k 16.57
Twitter 0.0 $896k 25k 35.87
Nimble Storage 0.0 $910k 33k 27.49
A10 Networks (ATEN) 0.0 $392k 90k 4.36
Arista Networks (ANET) 0.0 $2.6M 42k 60.76
Avalanche Biotechnologies In 0.0 $2.1M 38k 54.00