
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.
Stock Trading
All
Buys
Sells
No.
Name
Action
Shares Traded
% Change
Shares Held
Mkt Value (Date)
Report Date

Charles Schwab Corp (US)
SCHW
Buy
+9.75M
+41.00%
14.00M
$1.10B
2025-03-31

Sony Group Corp (US)
SONY
Sell
-8.04M
-7.80%
93.96M
$2.39B
2025-03-31

Bath & Body Works Inc (US)
BBWI
Sell
-4.19M
-78.40%
1.15M
$34.88M
2025-03-31
4

Amentum Holdings Inc (US)
AMTM
Buy
+3.65M
+26.60%
10.06M
$183.12M
2025-03-31
5

Wells Fargo & Co (US)
WFC
Sell
-3.64M
-14.20%
21.90M
$1.57B
2025-03-31
6

Immunome Inc (US)
IMNM
Buy
+3.13M
+47.80%
3.41M
$22.97M
2025-03-31
7

Flex Ltd (US)
FLEX
Sell
-3.07M
-7.80%
36.12M
$1.20B
2025-03-31
8

indie Semiconductor Inc (US)
INDI
Buy
+2.34M
+7.50%
28.62M
$58.25M
2025-03-31
9

Eli Lilly and Co (US)
LLY
Sell
-1.98M
-11.70%
14.78M
$12.21B
2025-03-31