PRIMECAP Management's portfolio and holdings - Dec 2025

As per corporate shareholdings filed for , people matching PRIMECAP Management publicly holds 200 stocks with a net worth of over US$ 124.2 B.

These are shares held by PRIMECAP Management as per the shareholding data filed with the exchanges. The latest quarter tends to have missing data since not all companies may have reported their shareholding data till now.

Results truncated because your query was too generic or resulted in more than 200 results.
Stock Name Holders Name Current Price US$ Quantity Held Holding Percent Change from Previous Qtr Holding Value US$ History
Indie Semiconductor Inc - Ordinary Shares - Class A Primecap Management Company 4.36 29,774,708 14.13% -0.13 129.8 M
Xencor Inc Primecap Management Company 13.36 10,218,322 13.78% -1.16 136.5 M
Pulmonx Corp Primecap Management Company 1.33 4,727,791 11.19% -0.82 6.3 M
Xometry Inc - Ordinary Shares - Class A Primecap Management Company 52.99 5,682,907 10.97% -1.07 301.1 M
Mattel, Inc. Primecap Management Company 14.85 29,804,075 10.26% 0.76 442.6 M
Biogen Inc Primecap Management Company 187.21 14,757,997 10.00% -0.19 2.8 B
Southwest Airlines Co Primecap Management Company 38.35 47,392,095 9.70% 0.39 1.8 B
Elanco Animal Health Inc Primecap Management Company 22.51 46,214,088 9.25% -0.80 1.0 B
MarketAxess Holdings Inc. Primecap Management Company 154.89 3,175,425 9.03% 3.03 491.8 M
Immunocore Holdings plc - ADR Primecap Management Company 28.52 3,961,880 7.79% 0.36 113.0 M
LivaNova PLC Primecap Management Company 59.07 4,224,852 7.69% -0.45 249.6 M
Biomarin Pharmaceutical Inc. - Registered Shares Primecap Management Company 55.46 14,549,314 7.53% -0.40 806.9 M
American Airlines Group Inc Primecap Management Company 11.81 49,002,554 7.41% -0.11 578.7 M
Flex Ltd Primecap Management Company 91.84 26,702,091 7.26% -0.79 2.5 B
AECOM Primecap Management Company 84.03 8,667,283 6.70% -0.16 728.3 M
Whirlpool Corp. Primecap Management Company 53.07 3,816,068 5.92% -1.75 202.5 M
Glaukos Corporation Primecap Management Company 135.85 3,376,928 5.77% 1.85 458.8 M
Rhythm Pharmaceuticals Inc. Primecap Management Company 85.58 3,478,669 5.08% -1.31 297.7 M
Amentum Holdings Inc. Primecap Management Company 25.76 12,126,927 4.97% 0.08 312.4 M
United Airlines Holdings Inc Primecap Management Company 90.07 15,978,490 4.92% -0.64 1.4 B
Raymond James Financial, Inc. Primecap Management Company 156.81 9,342,072 4.80% -0.10 1.5 B
Universal Display Corp. Primecap Management Company 96.56 2,196,328 4.70% -0.05 212.1 M
Nextracker Inc - Ordinary Shares - Class A Primecap Management Company 116.93 6,951,597 4.68% -0.34 812.9 M
BeiGene Ltd - ADR Primecap Management Company 293.86 4,974,289 4.67% -0.02 1.5 B
Netapp Inc Primecap Management Company 110.94 9,068,055 4.60% -0.27 1.0 B
BeiGene Ltd - ADR Primecap Management Company 297.14 4,980,581 4.48% -0.11 1.5 B
Idex Corporation Primecap Management Company 214.33 3,226,787 4.36% 2.05 691.6 M
GRAIL Inc. Primecap Management Company 55.66 1,838,684 4.28% -0.90 102.3 M
Immunome Inc Primecap Management Company 23.33 4,685,441 4.14% 1.40 109.3 M
Booz Allen Hamilton Holding Corp - Ordinary Shares - Class A Primecap Management Company 77.84 4,666,298 3.87% 2.22 363.2 M
Jacobs Solutions Inc Primecap Management Company 130.74 4,525,959 3.85% -0.06 591.7 M
Northern Trust Corp. Primecap Management Company 161.24 6,607,717 3.57% -0.48 1.1 B
Fedex Corp Primecap Management Company 357.80 8,512,671 3.57% -0.45 3.0 B
Tronox Holdings plc - Ordinary Shares - Class A Primecap Management Company 10.00 5,478,402 3.43% 0.47 54.8 M
Seagen Inc Primecap Management Company 228.88 6,261,798 3.32% 0.10 1.4 B
Capri Holdings Ltd Primecap Management Company 18.61 3,906,744 3.28% -0.88 72.7 M
Baidu Inc - ADR Primecap Management Company 127.48 11,103,600 3.26% -0.26 1.4 B
Jabil Inc Primecap Management Company 340.80 3,343,670 3.17% 0.01 1.1 B
Carmax Inc Primecap Management Company 36.88 4,367,236 3.08% -0.14 161.1 M
Alaska Air Group Inc. Primecap Management Company 36.96 3,260,830 2.93% -0.07 120.5 M
Ross Stores, Inc. Primecap Management Company 226.02 9,207,200 2.86% -0.22 2.1 B
Delta Air Lines, Inc. Primecap Management Company 68.50 17,594,127 2.68% -0.12 1.2 B
FormFactor Inc. Primecap Management Company 134.37 2,081,246 2.67% -0.33 279.7 M
Arlo Technologies Inc Primecap Management Company 14.75 2,778,740 2.55% -0.41 41.0 M
Albemarle Corp. Primecap Management Company 190.69 2,805,069 2.38% -0.39 534.9 M
Allogene Therapeutics Inc Primecap Management Company 2.26 8,139,840 2.37% -0.78 18.4 M
WillScot Mobile Mini Holdings Corp Primecap Management Company 21.88 4,267,400 2.36% 1.60 93.4 M
Micron Technology Inc. Primecap Management Company 576.45 24,794,936 2.20% -0.44 14.3 B
KLA Corp. Primecap Management Company 1713.32 2,875,962 2.19% -0.50 4.9 B
Axcelis Technologies Inc Primecap Management Company 141.87 664,942 2.16% -0.55 94.3 M
Wave Life Sciences Ltd. Primecap Management Company 7.47 4,095,282 2.13% 1.11 30.6 M
Boston Scientific Corp. Primecap Management Company 56.85 31,096,184 2.09% -0.14 1.8 B
Entegris Inc Primecap Management Company 138.96 3,160,334 2.08% -0.01 439.2 M
Zimmer Biomet Holdings Inc Primecap Management Company 82.67 3,999,410 2.07% -0.08 330.6 M
Newell Brands Inc Primecap Management Company 4.61 8,708,943 2.05% -1.29 40.1 M
Dollar Tree Inc Primecap Management Company 94.05 3,832,425 1.94% -0.17 360.4 M
HP Inc Primecap Management Company 20.80 17,655,485 1.93% -0.04 367.2 M
US Foods Holding Corp Primecap Management Company 91.06 3,911,610 1.78% 0.07 356.2 M
Trimble Inc Primecap Management Company 68.52 3,931,266 1.69% -0.03 269.4 M
AMGEN Inc. Primecap Management Company 323.85 8,904,979 1.65% -0.15 2.9 B
OSI Systems, Inc. Primecap Management Company 282.87 267,710 1.63% -0.24 75.7 M
Performance Food Group Company Primecap Management Company 86.94 2,529,987 1.61% -0.02 220.0 M
Alkermes plc Primecap Management Company 34.17 2,564,300 1.54% -0.13 87.6 M
Curtiss-Wright Corp. Primecap Management Company 718.82 564,000 1.53% -0.15 405.4 M
Intel Corp. Primecap Management Company 95.78 76,132,268 1.51% -0.07 7.3 B
BioNTech SE - ADR Primecap Management Company 99.35 3,800,011 1.50% -0.04 377.5 M
Hewlett Packard Enterprise Co Primecap Management Company 28.71 19,212,717 1.45% -0.12 551.6 M
Moog, Inc. - Ordinary Shares - Class A Primecap Management Company 307.00 439,860 1.39% -0.05 135.0 M
Descartes Systems Group Inc Primecap Management Company 73.72 1,178,440 1.37% -0.01 86.9 M
Zentalis Pharmaceuticals Inc Primecap Management Company 4.00 957,420 1.35% -0.14 3.8 M
XPeng Inc - ADR Primecap Management Company 15.98 12,801,087 1.34% -0.12 204.6 M
Charles Schwab Corp. Primecap Management Company 91.48 23,276,071 1.34% 0.15 2.1 B
Illumina Inc Primecap Management Company 139.37 1,989,679 1.31% 0.08 277.3 M
Astrazeneca plc Primecap Management Company 183.46 39,857,971 1.29% -0.04 7.3 B
Burlington Stores Inc Primecap Management Company 309.27 807,190 1.28% 0.32 249.6 M
Flywire Corp Primecap Management Company 14.22 1,572,500 1.27% 0.01 22.4 M
GSK Plc - ADR Primecap Management Company 50.90 25,130,160 1.25% -0.03 1.3 B
ZoomInfo Technologies Inc. Primecap Management Company 6.52 3,670,164 1.23% -0.32 23.9 M
Bristol-Myers Squibb Co. Primecap Management Company 57.38 24,875,550 1.22% 0.13 1.4 B
Septerna Inc. Primecap Management Company 24.82 546,100 1.22% 1.22 13.6 M
LENZ Therapeutics Inc. Primecap Management Company 9.28 372,200 1.19% 1.19 3.5 M
Lyft Inc - Ordinary Shares Cls A Primecap Management Company 14.06 4,321,300 1.13% 0.00 60.8 M
Texas Instruments Inc. Primecap Management Company 280.89 10,084,686 1.11% -0.13 2.8 B
Revvity Inc. Primecap Management Company 86.51 1,238,285 1.11% -0.07 107.1 M
Cava Group Inc Primecap Management Company 89.19 1,260,250 1.08% 1.01 112.4 M
MongoDB Inc - Ordinary Shares - Class A Primecap Management Company 264.69 848,279 1.06% -0.16 224.5 M
Fair, Isaac Corp. Primecap Management Company 1060.00 243,374 1.05% 0.29 258.0 M
Lilly(Eli) & Co Primecap Management Company 967.93 9,265,782 1.04% -0.17 9.0 B
Flutter Entertainment Plc Primecap Management Company 104.45 1,787,790 1.03% 0.06 186.7 M
Nutanix Inc - Ordinary Shares - Class A Primecap Management Company 43.75 2,706,553 1.02% 0.02 118.4 M
Imax Corp Primecap Management Company 35.24 559,502 1.02% -0.16 19.7 M
Perimeter Solutions SA Primecap Management Company 29.74 1,644,081 1.01% -0.38 48.9 M
e.l.f. Beauty Inc Primecap Management Company 61.85 583,085 0.99% 0.24 36.1 M
Sony Group Corporation - ADR Primecap Management Company 19.64 58,301,430 0.99% -0.09 1.1 B
Conoco Phillips Primecap Management Company 124.91 11,577,465 0.95% 0.11 1.4 B
Okta Inc - Ordinary Shares - Class A Primecap Management Company 77.24 1,641,028 0.93% 0.03 126.8 M
Adobe Inc Primecap Management Company 253.96 3,676,206 0.91% -0.03 933.6 M
PayPal Holdings Inc Primecap Management Company 50.39 8,168,490 0.91% 0.18 411.6 M
Royal Caribbean Group Primecap Management Company 259.48 2,410,521 0.90% -0.12 625.5 M
Griffon Corp. Primecap Management Company 88.75 410,547 0.88% 0.17 36.4 M
TJX Companies, Inc. Primecap Management Company 154.64 9,739,320 0.88% -0.07 1.5 B
Nektar Therapeutics Primecap Management Company 86.89 280,150 0.83% -0.59 24.3 M
Telefonaktiebolaget L M Ericsson - ADR Primecap Management Company 11.63 26,629,299 0.80% 0.05 309.7 M
Ollies Bargain Outlet Holdings Inc Primecap Management Company 82.45 485,990 0.80% 0.00 40.1 M
Alibaba Group Holding Ltd - ADR Primecap Management Company 133.27 18,977,436 0.79% -0.05 2.5 B
Sysco Corp. Primecap Management Company 72.49 3,685,129 0.77% 0.00 267.1 M
Textron Inc. Primecap Management Company 90.94 1,264,940 0.73% -1.00 115.0 M
Transdigm Group Incorporated Primecap Management Company 1149.72 410,217 0.73% -0.31 471.6 M
New Fortress Energy Inc - Ordinary Shares - Class A Primecap Management Company 0.82 2,061,100 0.72% -0.48 1.7 M
Leslies Inc Primecap Management Company 1.56 65,556 0.70% 0.00 102.3 K
Gitlab Inc - Ordinary Shares - Class A Primecap Management Company 24.59 1,159,261 0.68% 0.22 28.5 M
BJ`s Wholesale Club Holdings Inc Primecap Management Company 94.63 843,379 0.65% 0.00 79.8 M
Jetblue Airways Corp Primecap Management Company 4.79 2,400,600 0.65% -0.08 11.5 M
Analog Devices Inc. Primecap Management Company 397.02 3,141,640 0.64% -0.03 1.2 B
Activision Blizzard Inc Primecap Management Company 94.42 5,001,905 0.64% -0.07 472.3 M
GrowGeneration Corp Primecap Management Company 1.27 377,300 0.63% 0.00 479.2 K
WEX Inc Primecap Management Company 154.18 214,560 0.62% -0.06 33.1 M
Carvana Co. - Ordinary Shares - Class A Primecap Management Company 376.55 177,025 0.62% 0.49 66.7 M
Dow Inc Primecap Management Company 40.58 4,432,562 0.62% -0.01 179.9 M
Parsons Corp Primecap Management Company 50.02 650,700 0.61% 0.19 32.5 M
FMC Corp. Primecap Management Company 14.56 755,192 0.60% -0.35 11.0 M
Edwards Lifesciences Corp Primecap Management Company 83.33 3,418,791 0.59% -0.01 284.9 M
Evercore Inc - Ordinary Shares - Class A Primecap Management Company 319.05 220,050 0.57% -0.01 70.2 M
Bellring Brands Inc Primecap Management Company 17.36 660,400 0.56% -0.33 11.5 M
Thermo Fisher Scientific Inc. Primecap Management Company 462.60 2,057,292 0.55% -0.06 951.7 M
J.B. Hunt Transport Services, Inc. Primecap Management Company 238.34 517,710 0.55% -0.13 123.4 M
Synaptics Inc Primecap Management Company 100.80 211,700 0.55% 0.55 21.3 M
Otis Worldwide Corp Primecap Management Company 75.88 2,092,661 0.55% -0.07 158.8 M
Knight-Swift Transportation Holdings Inc - Ordinary Shares - Class A Primecap Management Company 62.14 879,677 0.54% 0.01 54.7 M
Charles River Laboratories International Inc. Primecap Management Company 172.32 266,890 0.54% -0.01 46.0 M
Aurora Innovation Inc - Ordinary Shares - Class A Primecap Management Company 6.44 10,203,580 0.52% 0.01 65.7 M
CME Group Inc - Ordinary Shares - Class A Primecap Management Company 290.29 1,879,018 0.52% -0.02 545.5 M
Kirby Corp. Primecap Management Company 144.48 277,803 0.52% -0.01 40.1 M
Neurocrine Biosciences, Inc. Primecap Management Company 134.07 507,740 0.50% -0.01 68.1 M
BlackBerry Ltd Primecap Management Company 5.58 2,874,476 0.49% -0.02 16.0 M
DuPont de Nemours Inc Primecap Management Company 45.41 1,997,419 0.49% 0.00 90.7 M
XPO Inc Primecap Management Company 199.95 569,634 0.49% -0.02 113.9 M
Corning, Inc. Primecap Management Company 159.96 4,138,172 0.48% -0.05 661.9 M
Agilent Technologies Inc. Primecap Management Company 112.18 1,337,436 0.47% -0.03 150.0 M
Qnity Electronics Inc Primecap Management Company 141.06 972,974 0.46% 0.46 137.2 M
Health Catalyst Inc Primecap Management Company 1.57 340,418 0.46% -1.47 534.5 K
Teradyne, Inc. Primecap Management Company 337.44 716,570 0.46% -1.17 241.8 M
Norfolk Southern Corp. Primecap Management Company 311.66 1,002,183 0.45% -0.06 312.3 M
Pinterest Inc - Ordinary Shares - Class A Primecap Management Company 20.85 2,478,700 0.43% 0.05 51.7 M
Bruker Corp Primecap Management Company 36.39 655,100 0.43% 0.43 23.8 M
EBay Inc. Primecap Management Company 109.33 1,884,020 0.42% 0.00 206.0 M
Zoom Video Communications Inc - Ordinary Shares - Class A Primecap Management Company 106.63 1,249,600 0.42% 0.03 133.2 M
RingCentral Inc. - Ordinary Shares - Class A Primecap Management Company 47.25 339,075 0.40% 0.01 16.0 M
nLIGHT Inc Primecap Management Company 69.41 226,739 0.40% -0.08 15.7 M
Novartis AG - ADR Primecap Management Company 144.62 7,579,274 0.40% -0.09 1.1 B
Cerus Corp. Primecap Management Company 2.72 794,500 0.40% -0.18 2.2 M
Carnival Corp. - Ordinary Shares (Paired Stock) Primecap Management Company 25.67 5,366,603 0.39% -0.02 137.8 M
Synopsys, Inc. Primecap Management Company 497.50 734,800 0.38% 0.34 365.6 M
Intuit Inc Primecap Management Company 406.99 1,056,337 0.38% -0.02 429.9 M
NMI Holdings Inc - Ordinary Shares - Class A Primecap Management Company 36.96 279,910 0.37% -0.01 10.3 M
Ibotta Inc. - Ordinary Shares - Class A Primecap Management Company 35.69 87,635 0.37% -0.20 3.1 M
Bank Of New York Mellon Corp Primecap Management Company 131.88 2,521,678 0.37% 0.25 332.6 M
Savers Value Village Inc Primecap Management Company 8.25 567,625 0.37% 0.04 4.7 M
RXO Inc Primecap Management Company 17.70 603,076 0.37% 0.00 10.7 M
CIENA Corp. Primecap Management Company 538.51 511,600 0.36% -0.06 275.5 M
Transocean Ltd Primecap Management Company 6.88 3,984,970 0.36% -0.56 27.4 M
Ametek Inc Primecap Management Company 230.43 823,154 0.36% 0.00 189.7 M
Viper Energy Partners LP - Unit Primecap Management Company 50.95 692,100 0.36% 0.36 35.3 M
nVent Electric plc Primecap Management Company 162.69 573,850 0.35% 0.00 93.4 M
Norwegian Cruise Line Holdings Ltd Primecap Management Company 17.20 1,605,905 0.35% -0.02 27.6 M
Walt Disney Co (The) Primecap Management Company 101.31 6,236,627 0.35% 0.00 631.8 M
Carrier Global Corp Primecap Management Company 65.89 2,919,575 0.35% -0.05 192.4 M
TechnipFMC plc Primecap Management Company 74.60 1,388,370 0.35% 0.00 103.6 M
Keysight Technologies Inc Primecap Management Company 351.35 592,605 0.35% -0.01 208.2 M
Marvell Technology Inc Primecap Management Company 163.66 2,926,805 0.33% -0.03 479.0 M
Repligen Corp. Primecap Management Company 118.21 186,668 0.33% 0.00 22.1 M
Gibraltar Industries Inc. Primecap Management Company 36.92 95,600 0.32% 0.00 3.5 M
Mobileye Global Inc - Ordinary Shares - Class A Primecap Management Company 8.65 2,644,680 0.31% 0.04 22.9 M
Live Nation Entertainment Inc Primecap Management Company 157.58 730,600 0.31% -0.02 115.1 M
EOG Resources, Inc. Primecap Management Company 141.61 1,620,262 0.30% -0.13 229.4 M
Coterra Energy Inc Primecap Management Company 35.86 2,289,750 0.30% 0.05 82.1 M
Autodesk Inc. Primecap Management Company 247.54 615,100 0.29% -0.02 152.3 M
BridgeBio Pharma Inc Primecap Management Company 68.99 569,680 0.29% -0.01 39.3 M
VSE Corp. Primecap Management Company 168.11 81,015 0.29% -0.42 13.6 M
Alcon Inc. - Registered Shares Primecap Management Company 73.48 1,340,866 0.28% 0.00 98.5 M
Wells Fargo & Co. Primecap Management Company 79.18 8,360,272 0.27% -0.21 662.0 M
MaxLinear Inc Primecap Management Company 78.12 242,610 0.27% -0.61 19.0 M
Sun Country Airlines Holdings Inc Primecap Management Company 15.27 142,915 0.26% -0.01 2.2 M
IQVIA Holdings Inc Primecap Management Company 160.94 432,071 0.26% -0.02 69.5 M
United Parcel Service, Inc. - Ordinary Shares - Class B Primecap Management Company 96.31 2,146,931 0.25% -0.01 206.8 M
Lucky Strike Entertainment Corp. - Ordinary Shares - Class A Primecap Management Company 7.83 324,800 0.24% 0.00 2.5 M
Rockwell Automation Inc Primecap Management Company 400.31 254,910 0.23% -0.11 102.0 M
Western Digital Corp. Primecap Management Company 442.36 753,540 0.22% -0.06 333.3 M
Qualcomm, Inc. Primecap Management Company 168.38 2,338,084 0.22% -0.01 393.7 M
Frontier Group Holdings Inc Primecap Management Company 4.09 494,900 0.22% -0.14 2.0 M
Cameco Corp. Primecap Management Company 118.26 933,670 0.21% -0.02 110.4 M
Visa Inc - Ordinary Shares - Class A Primecap Management Company 326.85 4,008,951 0.21% 0.00 1.3 B
Birkenstock Holding Ltd Primecap Management Company 36.92 386,800 0.21% 0.21 14.3 M
Oracle Corp. Primecap Management Company 180.29 6,031,740 0.21% -0.05 1.1 B
Danaher Corp. Primecap Management Company 174.04 1,480,720 0.21% 0.00 257.7 M
Array Technologies Inc Primecap Management Company 7.66 313,300 0.20% -0.39 2.4 M
Saia Inc. Primecap Management Company 404.95 54,420 0.20% 0.00 22.0 M
Tradeweb Markets Inc - Ordinary Shares Cls A Primecap Management Company 112.56 420,272 0.20% -0.06 47.3 M
Progressive Corp. Primecap Management Company 199.24 1,149,900 0.20% -0.02 229.1 M
Ingevity Corp Primecap Management Company 73.79 69,000 0.20% 0.00 5.1 M
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