PRIMECAP Management
PRIMECAP Management
PRIMECAP is a U.S. asset management firm focused on stock investments. Known for its unique investment strategies and low-profile operating style, it buys undervalued stocks during market downturns and gradually exits as value is realised.
Shares Held
Asset Size
% Top 10
439
$135.83B
31.49%
Latest2025Q3
Top BuysAZN (GB)
Top Sells--
Sector Allocation
Level 3 sector breakdown
Level 1 sector breakdown
Level 2 sector breakdown
Level 3 sector breakdown
Pharmaceuticals
Semiconductors & Semiconductor Equipment
Software & IT Services
Investment Banking & Investment Services
Healthcare Equipment & Supplies
Passenger Transportation Services
Diversified Retail
Machinery, Tools, Heavy Vehicles, Trains & Ships
Freight & Logistics Services
Computers, Phones & Household Electronics
Electronic Equipment & Parts
Other
Holdings
2025Q3
2025Q3
2025Q2
2025Q1
2024Q4
2024Q3
2024Q2
2024Q1
2023Q4
2023Q3
2023Q2
No.
Name
% Portfolio
Shares Traded
Mkt Value (Date)
Market Value
Shares Held
Industry
Report Date
Watchlist
5.44%
-2.92M
$7.39B
$3.66B
21.87M
Semiconductors & Semiconductor Equipment
2026-03-31
5
Astrazeneca Ord Shs (GB)
AZN
2.60%
+18.21M
$3.53B
$1.40B
18.21M
Pharmaceuticals
2026-03-31
2.46%
-370.30K
$3.34B
$2.54B
75.76M
Semiconductors & Semiconductor Equipment
2026-03-31
2.21%
-39.29K
$3.00B
$3.21B
17.19M
Semiconductors & Semiconductor Equipment
2026-03-31
