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

Institutional investor · Portfolio as of Q1 2021

Top Holdings327 positions

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Activity:

ELI LILLY & CO

35.4M$6.6B4.6%$104.89+68.91%
10 qtrssince 2018-Q4
Decreased
0

BIOGEN INC

16.8M$4.7B3.3%$299.73-6.66%
10 qtrssince 2018-Q4
Increased
62

MICROSOFT CORP

19.4M$4.6B3.2%$94.43+138.60%
10 qtrssince 2018-Q4
Decreased
0

AMGEN INC

16.7M$4.1B2.9%$154.26+36.04%
10 qtrssince 2018-Q4
Decreased
0

MICRON TECHNOLOGY INC

45.4M$4B2.8%$30.94+178.00%
10 qtrssince 2018-Q4
Decreased
0

FEDEX CORP

13.9M$4B2.8%$116.58+76.71%
10 qtrssince 2018-Q4
Increased
55

TEXAS INSTRS INC

20.6M$3.9B2.7%$76.19+112.93%
10 qtrssince 2018-Q4
Decreased
0

ADOBE INC

7.7M$3.7B2.6%$226.24+110.12%
10 qtrssince 2018-Q4
Decreased
0

SOUTHWEST AIRLS CO

59M$3.6B2.5%$41.74+34.31%
10 qtrssince 2018-Q4
Decreased
0
BABABABA
ADR

ALIBABA GROUP HLDG LTD

15.1M$3.4B2.4%$143.54+48.64%
10 qtrssince 2018-Q4
Increased
65
SONYSONY
ADR

SONY GROUP CORP

28.8M$3B2.1%$9.26+123.31%
10 qtrssince 2018-Q4
Decreased
0

ALPHABET INC

1.4M$2.9B2.0%$52.04+96.31%
10 qtrssince 2018-Q4
Increased
55

KLA CORP

8.4M$2.8B1.9%$8.13+284.90%
10 qtrssince 2018-Q4
Decreased
0

TESLA INC

4.1M$2.8B1.9%$19.31+1052.90%
10 qtrssince 2018-Q4
Decreased
0
AZNAZN
ADR

ASTRAZENECA PLC

49.9M$2.5B1.7%$63.50+40.95%
10 qtrssince 2018-Q4
Decreased
0

INTEL CORP

34.2M$2.2B1.5%$42.83+35.92%
10 qtrssince 2018-Q4
Increased
53
BIDUBIDU
ADR

BAIDU INC

9.4M$2.1B1.4%$107.83+101.75%
6 qtrssince 2019-Q4
Decreased
0

THERMO FISHER SCIENTIFIC INC

4.5M$2B1.4%$222.42+102.07%
10 qtrssince 2018-Q4
Increased
51

JPMORGAN CHASE & CO

13.4M$2B1.4%$78.71+67.85%
10 qtrssince 2018-Q4
Decreased
0

WILLAMETTE VALLEY VINEYARDS

49.7M$1.9B1.4%$36.96-7.03%
10 qtrssince 2018-Q4
Increased
51
$143.4B
AUM
327
Positions
Q1 2021
Filing
HI score · 3.0/5
Quarterly 13F Value Change
+10%Q4'19$137.9B-26%Q1'20$102B+14%Q2'20$116.5B+4%Q3'20$121.2B+11%Q4'20$134.5B+7%Q1'21$143.4B
Activity profile
$ moved · Q1'21
New2%Increased38%Decreased60%Exited0%
Composition
Equity vs derivatives
Equity100%Puts0%Calls0%
Holding period
Avg 1.8 years
<1Q3%1-4Q15%1-2Y13%2Y+69%

PRIMECAP MANAGEMENT CO/CA/ manages $143.4B across 327 positions as of Q1 2021. Top holdings: LLY (4.6%), BIIB (3.3%), MSFT (3.2%). Fund DNA: Steady Compounder. HoldingsIntel Score: 3/5.0.

Q1 2021 Summary

Active quarter - 12 new positions, 4 exits, 93 increased. Top move: BABA (INCREASED, conviction 65). Portfolio: $143.4B across 327 positions.

Top holdings by portfolio weight

Total AUM$143B
LLY4.61%
BIIB3.27%
MSFT3.19%
AMGN2.89%
MU2.79%
FDX2.76%
TXN2.71%
ADBE2.56%
LUV2.51%
BABA2.39%
Other2.13%

Portfolio allocation by GICS sector

Sectors11
Technology29.47%
Healthcare24.25%
Industrials12.72%
Consumer Cyclical10.93%
Financial Services9.38%
Communication Services6.21%
Unknown4.86%
Basic Materials0.83%
Energy0.81%
Consumer Defensive0.49%
Other0.05%

Behavioral investing profile

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Steady Compounder- primarily Technology, Healthcare, Industrials
Compare DNA across all funds
7-dimension, SEC 13F-derived research score
Solid(3.0 / 5.0)
Holdings P&L69
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.

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Accumulation Streaks

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What the most-followed managers hold, and what they bought and sold each quarter.

Data sourced from SEC EDGAR 13F filings. Not financial advice. Full disclaimer

Verify source filings on SEC EDGAR

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