PRIMECAP MANAGEMENT CO/CA/

Q4 2022 13F-HR Holdings

Location
Pasadena, CA
Holdings as of
12/31/2022
Date filed
2/13/2023
Form type
13F-HR
Num holdings
334
Total value ($000)
$109,229,662
Net value change ($000)
+5,886,614 (5.7%)
New positions
9
Sold out positions
10
Turnover %
0.5%
Sector allocation + QoQ delta (equities-only)
Prev filing: 11/14/2022 Next filing: 5/15/2023 SEC filing

Snapshot: Change Analysis

Compared to Q3 2022
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)
AZN 548,630 21.9%
AMGN 508,025 14.5%
ONC 471,921 73.9%
LLY 412,991 4.6%
KLAC 401,290 18.6%
ADBE 371,530 21.1%
FDX 350,712 17.0%
ROST 345,307 36.3%
BMRN 325,329 21.8%
BSX 283,956 19.5%
Top Reduces (Value $000, Stocks/ETFs)
TSLA -1,447,840 -53.9%
ABIOMED INC -370,031 -100.0%
ALB -206,827 -32.1%
GOOGL -203,425 -9.9%
MSFT -193,699 -5.7%
AMZN -181,250 -33.6%
SCHW -152,003 -40.3%
GOOGL -132,423 -9.5%
MS -112,751 -27.2%
WOLF -89,570 -41.0%
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.
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Instrument:
Issuer Name Ticker Sector Industry Class History Value ($000) % Shares Shares Δ Shares Δ% Value Δ ($000) Value Δ% Principal Option Type