Stock Taper 
PRIMECAP MANAGEMENT CO/CA/
Latest 13F filing data - Q2 2026
Holdings
(Top positions)| STOCK | TICKER | SHARES HELD▲ ▼ | VALUE▲ ▼ |
|---|---|---|---|
 Illumina, Inc. | ILMN | 3.51M | $617.98M |
 MarketAxess Holdings Inc. | MKTX | 3.5M | $397.77M |
 Mobileye Global Inc. | MBLY | 3.42M | $33.08M |
 Edwards Lifesciences Corporation | EW | 3.41M | $308.31M |
 JPMorgan Chase & Co. | JPM | 3.38M | $1.11B |
 IDEX Corporation | IEX | 3.3M | $748.95M |
 Alaska Air Group, Inc. | ALK | 3.23M | $168.47M |
 Capri Holdings Limited | CPRI | 3.22M | $59.88M |
 Rhythm Pharmaceuticals, Inc. | RYTM | 3.17M | $351.84M |
 Jabil Inc. | JBL | 3.17M | $1.22B |
 Analog Devices, Inc. | ADI | 3.13M | $1.24B |
 Entegris, Inc. | ENTG | 3.13M | $562.14M |
 Bank of America Corporation | BAC | 3.08M | $175.68M |
 Glaukos Corporation | GKOS | 3.04M | $424.97M |
 Nutanix, Inc. | NTNX | 2.92M | $148.68M |
 BlackBerry Limited | BB | 2.87M | $36.36M |
 Marvell Technology, Inc. | MRVL | 2.76M | $821.58M |
 Performance Food Group Co | PFGC | 2.73M | $305.06M |
 Albemarle Corporation | ALB | 2.65M | $358.1M |
 Alkermes plc | ALKS | 2.53M | $132.49M |