PRIMECAP MANAGEMENT CO/CA/

CIK
763212
City
PASADENA
State / Country
CA

Top Portfolio Positions

317 positions · $125,241,358,456 total · as of Mar 31, 2026
Ticker Company Shares Value (USD) % of Portfolio
LLY
ELI LILLY & Co
Healthcare
9,223,432 $8,483,436,050 6.77%
MU
Micron Technology Inc
Technology
21,874,204 $7,389,981,079 5.90%
GOOGL
Alphabet Inc.
Communication Services
14,987,459 $4,309,793,710 3.44%
AZN
Astrazeneca Plc
Healthcare
18,213,708 $3,592,107,491 2.87%
KLAC
Kla Corp
Technology
2,437,647 $3,589,215,819 2.87%
INTC
Intel Corp
Technology
75,761,968 $3,343,375,647 2.67%
AMGN
Amgen Inc
Healthcare
8,874,129 $3,122,362,288 2.49%
NVDA
Nvidia Corp
Technology
17,188,230 $2,997,627,312 2.39%
FDX
Fedex Corp
Industrials
8,303,010 $2,957,366,101 2.36%
BIIB
Biogen Inc.
Healthcare
14,757,607 $2,705,512,091 2.16%

Holdings in BOOT

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Report Date Value (USD) Shares
2026-03-31 $6,676,943 45,620