PRIMECAP MANAGEMENT CO/CA/

Q4 2024 13F-HR Holdings

Location
Pasadena, CA
Holdings as of
12/31/2024
Date filed
2/10/2025
Form type
13F-HR
Num holdings
329
Total value ($000)
$129,119,419
Net value change ($000)
-6,889,431 (-5.1%)
New positions
8
Sold out positions
15
Turnover %
0.3%
Sector allocation + QoQ delta (equities-only)
Prev filing: 11/8/2024 Next filing: 5/9/2025 SEC filing

Snapshot: Change Analysis

Compared to Q3 2024
Methodology: sector metrics are equities-only; instrument mix chart is ex-options; options exposure is shown separately. Why this matters.
Top Adds (Value $000, Stocks/ETFs)
UAL 857,216 63.7%
TSLA 770,238 33.8%
AAL 405,236 62.9%
AMZN 384,588 46.8%
RJF 314,873 21.5%
NVDA 252,286 9.7%
SCHW 247,550 368.6%
GSK 247,127 40.7%
DAL 188,960 16.6%
LUV 172,312 11.7%
Top Reduces (Value $000, Stocks/ETFs)
LLY -2,736,592 -17.5%
AMGN -1,204,533 -26.2%
KLAC -838,648 -20.4%
MU -738,682 -18.9%
BIIB -708,729 -22.4%
AZN -583,066 -17.8%
ADBE -501,421 -17.0%
BABA -464,317 -20.0%
TXN -384,054 -12.5%
NVS -308,319 -22.3%
Instrument mix + QoQ Δ (ex-options)
How this table is calculated: SEC VALUE ($000) is used as reported. For derivatives (PUT/CALL/WARRANT/RIGHT), SEC value represents reported underlying exposure, not premium cash paid/received. Column % is bucket-based: non-options share is calculated inside non-option total, options share is calculated inside options total. Details.
Filter:
Instrument:
Issuer Name Ticker Sector Industry Class History Value ($000) % Shares Shares Δ Shares Δ% Value Δ ($000) Value Δ% Principal Option Type