PRIMECAP MANAGEMENT CO/CA/PRIMECAP MANAGEMENT CO/CA/

Institutional investor · Portfolio as of Q3 2023

Top Holdings331 positions

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Activity:

Eli Lilly & Co.

23.1M$12.4B10.5%$104.89+401.65%
20 qtrssince 2018-Q4
Decreased
0

BIOGEN INC

16M$4.1B3.5%$298.84-14.00%
20 qtrssince 2018-Q4
Decreased
0

Amgen Inc.

14.7M$4B3.3%$154.26+59.25%
20 qtrssince 2018-Q4
Decreased
0

FEDEX CORP

13.1M$3.5B2.9%$117.29+71.38%
20 qtrssince 2018-Q4
Decreased
0

Microsoft Corp.

10.5M$3.3B2.8%$94.43+226.71%
20 qtrssince 2018-Q4
Decreased
0

Adobe Inc

6M$3.1B2.6%$226.24+125.38%
20 qtrssince 2018-Q4
Decreased
0
AZNAZN
ADR

ASTRAZENECA PLC

43.9M$3B2.5%$62.66+106.35%
20 qtrssince 2018-Q4
Decreased
0

KLA Corp.

6M$2.8B2.3%$8.13+451.16%
20 qtrssince 2018-Q4
Decreased
0

INTEL CORP

74.8M$2.7B2.2%$38.49-9.17%
20 qtrssince 2018-Q4
Increased
58

Micron Technology Inc.

37.6M$2.6B2.2%$30.95+117.40%
20 qtrssince 2018-Q4
Decreased
0

Alphabet Inc.

19.4M$2.5B2.1%$52.04+149.10%
20 qtrssince 2018-Q4
Decreased
0

Texas Instruments Inc.

15.8M$2.5B2.1%$76.19+91.54%
20 qtrssince 2018-Q4
Decreased
0

Tesla Inc

9.1M$2.3B1.9%$19.31+1195.70%
20 qtrssince 2018-Q4
Decreased
0

Boston Scientific Corporation

37.4M$2B1.7%$35.74+47.75%
20 qtrssince 2018-Q4
Decreased
0
SONYSONY
ADR

SONY CORP

22.7M$1.9B1.6%$9.26+76.26%
20 qtrssince 2018-Q4
Decreased
0

WELLS FARGO CO NEW

43.7M$1.8B1.5%$36.98+2.74%
20 qtrssince 2018-Q4
Decreased
0

Alphabet Inc.

12.9M$1.7B1.4%$51.29+154.63%
20 qtrssince 2018-Q4
Decreased
0

BIOMARIN PHARMACEUTICAL INC

18.4M$1.6B1.4%$84.70+4.47%
20 qtrssince 2018-Q4
Increased
50

SPLUNK INC

11.1M$1.6B1.4%——
20 qtrssince 2018-Q4
Decreased
0

Thermo Fisher Scientific Inc

3M$1.5B1.3%$222.42+125.38%
20 qtrssince 2018-Q4
Decreased
0
$118.5B
AUM
331
Positions
Q3 2023
Filing
HI score · 3.0/5
Quarterly 13F Value Change
-16%Q2'22$111.9B-8%Q3'22$103.3B+6%Q4'22$109.2B+5%Q1'23$114.7B+4%Q2'23$119.7B-1%Q3'23$118.5B
Activity profile
$ moved · Q3'23
New1%Increased10%Decreased88%Exited0%
Composition
Equity vs derivatives
Equity100%Puts0%Calls0%
Holding period
Avg 3.7 years
<1Q3%1-4Q6%1-2Y8%2Y+84%

PRIMECAP MANAGEMENT CO/CA/ manages $118.5B across 331 positions as of Q3 2023. Top holdings: LLY (10.5%), BIIB (3.5%), AMGN (3.3%). Fund DNA: Steady Compounder. HoldingsIntel Score: 3/5.0.

Q3 2023 Summary

Active quarter - 10 new positions, 7 exits, 59 increased. Top move: INTC (INCREASED, conviction 58). Portfolio: $118.5B across 331 positions.

Top holdings by portfolio weight

Total AUM$118B
LLY10.46%
BIIB3.47%
AMGN3.34%
FDX2.92%
MSFT2.79%
ADBE2.60%
AZN2.51%
KLAC2.33%
INTC2.24%
MU2.16%
Other2.14%

Portfolio allocation by GICS sector

Sectors11
Healthcare31.28%
Technology27.74%
Industrials11.41%
Consumer Cyclical9.34%
Financial Services6.89%
Communication Services5.81%
Unknown5.27%
Energy0.93%
Basic Materials0.86%
Consumer Defensive0.46%
Other0.02%

Behavioral investing profile

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Steady Compounder- primarily Healthcare, Technology, Industrials
Compare DNA across all funds
7-dimension, SEC 13F-derived research score
Solid(3.0 / 5.0)
Holdings P&L66
Conviction36
Concentration64
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Position Outcomes

Best and worst performing positions by estimated return

Cost basis estimates based on full filing history using quarter-end prices. Actual transaction prices are not disclosed in 13F filings.

Similar Funds

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Accumulation Streaks

Positions with 2+ consecutive quarters of increases - persistent directional conviction.

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SCHWSCHWSCHWAB CHARLES CORP
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7Q
USFDUSFDUS FOODS HLDG CORP
Q4 2024 → Q2 2026+3.7M shares+$389.3M
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Data sourced from SEC EDGAR 13F filings. Not financial advice. Full disclaimer

Verify source filings on SEC EDGAR

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