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Primecap Management

Primecap Management Portfolio holdings

AUM $127B
1-Year Est. Return 44.11%
This Fund
S&P 500
This Quarter Est. Return
+1.82%
1 Year Est. Return
+44.11%
3 Year Est. Return
+121.64%
5 Year Est. Return
+154.22%
10 Year Est. Return
+724.54%
AUM
$129B
AUM Growth
-$6.89B
Cap. Flow
-$4.94B
Cap. Flow %
-3.83%
Top 10 Hldgs %
33.07%
Holding
342
New
6
Increased
53
Reduced
242
Closed
13

Top Buys

Rank Stock Value
1
GSK icon
GSK
GSK
+$375M
2
SCHW
Charles Schwab
SCHW
+$241M
3
AMZN icon
Amazon
AMZN
+$223M
4
SPOT icon
Spotify
SPOT
+$94.1M
5
APP icon
Applovin
APP
+$88.1M

Top Sells

Rank Stock Value
1
LLY icon
Eli Lilly
LLY
+$773M
2
WFC icon
Wells Fargo
WFC
+$442M
3
TSLA icon
Tesla
TSLA
+$374M
4
AMGN icon
Amgen
AMGN
+$372M
5
GOOGL icon
Alphabet (Google) Class A
GOOGL
+$295M

Sector Composition

Rank Sector Weight
1 Technology 29.76%
2 Healthcare 28.01%
3 Industrials 12.89%
4 Consumer Discretionary 10.14%
5 Financials 8.46%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
IRBT
301
DELISTED
iRobot
IRBT
$2.36M ﹤0.01%
303,900
-1,144,263
-79% -$9.17M
PM icon
302
Philip Morris
PM
$295B
$2.26M ﹤0.01%
18,800
-45,000
-71% -$5.68M
RNG icon
303
RingCentral
RNG
$5.28B
$2.19M ﹤0.01%
62,500
AMBA icon
304
Ambarella
AMBA
$3.81B
$1.88M ﹤0.01%
25,800
-3,600
-12% -$229K
ANET icon
305
Arista Networks
ANET
$238B
$1.86M ﹤0.01%
16,800
CBOE icon
306
Cboe Global Markets
CBOE
$29.9B
$1.84M ﹤0.01%
9,400
-800
-8% -$165K
TXG icon
307
10x Genomics
TXG
$6.61B
$1.83M ﹤0.01%
127,600
-167,800
-57% -$2.65M
DUOL icon
308
Duolingo
DUOL
$6.12B
$1.73M ﹤0.01%
5,350
MQ icon
309
Marqeta
MQ
$1.66B
$1.7M ﹤0.01%
112,150
-9,925
-8% -$174K
ETSY icon
310
Etsy
ETSY
$7.85B
$1.69M ﹤0.01%
32,000
GEF.B icon
311
Greif Class B
GEF.B
$4.21B
$1.63M ﹤0.01%
24,000
SSTK icon
312
Shutterstock
SSTK
$219M
$1.59M ﹤0.01%
52,300
-47,500
-48% -$1.49M
GRWG icon
313
GrowGeneration
GRWG
$90.7M
$1.57M ﹤0.01%
927,100
-232,800
-20% -$445K
GH icon
314
Guardant Health
GH
$22.6B
$1.33M ﹤0.01%
43,686
-22,490
-34% -$633K
OSUR icon
315
OraSure Technologies
OSUR
$279M
$1.21M ﹤0.01%
336,300
-371,850
-53% -$1.48M
SNCY
316
DELISTED
Sun Country Airlines
SNCY
$1.21M ﹤0.01%
83,015
-61,800
-43% -$838K
LAB icon
317
Standard BioTools
LAB
$314M
$1.12M ﹤0.01%
641,974
-2,320,149
-78% -$4.32M
NNBR icon
318
NN Inc
NNBR
$311M
$978K ﹤0.01%
299,200
-38,400
-11% -$147K
JAMF
319
DELISTED
Jamf
JAMF
$674K ﹤0.01%
48,000
ENOV icon
320
Enovis
ENOV
$1.53B
$525K ﹤0.01%
11,967
-73,333
-86% -$3.22M
HTZ icon
321
Hertz
HTZ
$809M
$503K ﹤0.01%
137,400
-212,400
-61% -$768K
ESAB icon
322
ESAB
ESAB
$5.71B
$488K ﹤0.01%
4,067
-2,600
-39% -$314K
ZIMV
323
DELISTED
ZimVie
ZIMV
$486K ﹤0.01%
34,860
MURA
324
DELISTED
Mural Oncology
MURA
$448K ﹤0.01%
139,245
-800
-0.6% -$2.82K
NICE icon
325
Nice
NICE
$5.97B
$382K ﹤0.01%
2,250

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Primecap Management's Q4 2024 Portfolio in Review

As of Q4 2024, Primecap Management held 342 positions worth $129B, down 5.1% from $136B the previous quarter. Its ten largest holdings account for 33% of the portfolio.

Primecap Management withdrew a net $4.94B in Q4 2024, closing 13 positions and reducing 242 holdings. Its most notable exit was Southwestern Energy Company, an estimated $52.8M position sold in full.

By sector, the portfolio is most concentrated in Technology at 30% of assets, down from 31% a quarter earlier, followed by Healthcare and Industrials.

Against the trend, Primecap Management opened a new position in Spotify worth $98.3M.

  • Primecap Management's largest Q4 2024 buy was Spotify: 219,800 shares worth $98.3M.
  • Primecap Management added most to GSK in Q4 2024, an estimated $375M increase.
  • Primecap Management's biggest Q4 2024 reduction was Eli Lilly, cutting an estimated $773M.
  • Primecap Management fully exited Southwestern Energy Company in Q4 2024, selling an estimated $52.8M.
  • Primecap Management's ten largest holdings make up 33% of its $129B portfolio in Q4 2024.
  • Primecap Management opened 6 new positions and closed 13 in Q4 2024.
  • Primecap Management's portfolio value fell 5.1% quarter-over-quarter to $129B.

Based on Primecap Management's 13F filing for Q4 2024, filed 10 Feb 2025.