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Primecap Management Portfolio holdings
AUM
$127B
1-Year Est. Return
44.11%
This Fund
S&P 500
This Quarter
Est. Return
+13.61%
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
$131B
AUM Growth
+$4.38B
(+3.5%)
Cap. Flow
-$8.55B
Cap. Flow
% of AUM
-6.54%
Top 10 Holdings %
Top 10 Hldgs %
31.78%
Holding
338
New
5
Increased
60
Reduced
234
Closed
11
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Chevron
CVX
|
+$985M |
| 2 |
Amazon
AMZN
|
+$718M |
| 3 |
Fair Isaac
FICO
|
+$244M |
| 4 |
ConocoPhillips
COP
|
+$233M |
| 5 |
IDEX
IEX
|
+$209M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
HES
Hess
HES
|
+$1.06B |
| 2 |
Eli Lilly
LLY
|
+$1.01B |
| 3 |
Oracle
ORCL
|
+$929M |
| 4 |
KLA
KLAC
|
+$882M |
| 5 |
Alphabet (Google) Class C
GOOG
|
+$494M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 31.46% |
| 2 | Healthcare | 24.26% |
| 3 | Consumer Discretionary | 12.16% |
| 4 | Industrials | 11.4% |
| 5 | Financials | 9.24% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
201
Perimeter Solutions
PRM
$5.77B
| $45.9M | 0.04% |
2,049,340
-48,211
| -2% | -$913K |
|
202
Synopsys
SNPS
$79.7B
| $43M | 0.03% |
87,100
+21,300
| +32% | +$12M |
|
203
Charles River Laboratories
CRL
$12.8B
| $42.3M | 0.03% |
270,540
-60
| -0% | -$9.53K |
|
204
Norwegian Cruise Line
NCLH
$8.84B
| $41.4M | 0.03% |
1,680,004
-36,701
| -2% | -$892K |
|
205
FMC
FMC
$1.33B
| $40M | 0.03% |
1,188,243
+147,400
| +14% | +$5.75M |
|
206
Insulet
PODD
$9.79B
| $38.3M | 0.03% |
124,110
-64,611
| -34% | -$20.2M |
|
207
BellRing Brands
BRBR
$1.34B
| $37.9M | 0.03% |
1,042,609
-102,609
| -9% | -$4.64M |
|
208
Parsons
PSN
$5.08B
| $37.3M | 0.03% |
449,300
+92,200
| +26% | +$7.13M |
|
209
WEX
WEX
$6.31B
| $36.8M | 0.03% |
233,560
-8,100
| -3% | -$1.34M |
|
|
EXE
210
Expand Energy Corp
EXE
$21.5B
| $35.6M | 0.03% |
334,886
-124,905
| -27% | -$12.5M |
|
211
Ivanhoe Electric
IE
$1.74B
| $35.5M | 0.03% |
2,828,284
+1,253,400
| +80% | +$12.4M |
|
212
Immunome
IMNM
$2.83B
| $35.3M | 0.03% |
3,018,009
-2,201
| -0.1% | -$21.9K |
|
213
GitLab
GTLB
$6.58B
| $35M | 0.03% |
775,640
-28,900
| -4% | -$1.32M |
|
214
Deere & Co
DE
$168B
| $33.9M | 0.03% |
74,210
-11,300
| -13% | -$5.57M |
|
215
Knight Transportation
KNX
$11.4B
| $33.9M | 0.03% |
858,177
+209,300
| +32% | +$9.07M |
|
216
DoorDash
DASH
$93.7B
| $33.9M | 0.03% |
124,640
-3,920
| -3% | -$983K |
|
217
Ulta Beauty
ULTA
$24.3B
| $33.9M | 0.03% |
61,930
-500
| -0.8% | -$256K |
|
218
Arm
ARM
$302B
| $33.3M | 0.03% |
235,340
-250
| -0.1% | -$36.4K |
|
219
KeyCorp
KEY
$24.4B
| $31.8M | 0.02% |
1,699,430
| – | – |
|
220
GFL Environmental
GFL
$14.9B
| $31.6M | 0.02% |
667,800
| – | – |
|
221
Transocean
RIG
$5.82B
| $31.5M | 0.02% |
10,081,990
-3,030,832
| -23% | -$9.14M |
|
222
Mobileye
MBLY
$2.2B
| $31.3M | 0.02% |
2,215,800
-17,400
| -0.8% | -$259K |
|
|
DOCU
223
DocuSign
DOCU
$11.5B
| $30.6M | 0.02% |
423,940
-30,030
| -7% | -$2.31M |
|
224
BridgeBio Pharma
BBIO
$16.5B
| $29.9M | 0.02% |
576,370
-12,340
| -2% | -$602K |
|
225
WillScot Mobile Mini Holdings
WSC
$4.41B
| $29M | 0.02% |
1,372,500
+328,700
| +31% | +$8.47M |
|
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VAM
Primecap Management's Q3 2025 Portfolio in Review
As of Q3 2025, Primecap Management held 338 positions worth $131B, up 3.5% from $126B the previous quarter. Its ten largest holdings account for 32% of the portfolio.
Primecap Management withdrew a net $8.55B in Q3 2025, closing 11 positions and reducing 234 holdings. Its most notable exit was Hess, an estimated $1.06B position sold in full.
By sector, the portfolio is most concentrated in Technology at 31% of assets, down from 32% a quarter earlier, followed by Healthcare and Consumer Discretionary.
Against the trend, Primecap Management opened a new position in Chevron worth $988M.
- Primecap Management's largest Q3 2025 buy was Chevron: 6,362,826 shares worth $988M.
- Primecap Management added most to Amazon in Q3 2025, an estimated $718M increase.
- Primecap Management's biggest Q3 2025 reduction was Eli Lilly, cutting an estimated $1.01B.
- Primecap Management fully exited Hess in Q3 2025, selling an estimated $1.06B.
- Primecap Management's ten largest holdings make up 32% of its $131B portfolio in Q3 2025.
- Primecap Management opened 5 new positions and closed 11 in Q3 2025.
- Primecap Management's portfolio value rose 3.5% quarter-over-quarter to $131B.
Based on Primecap Management's 13F filing for Q3 2025, filed 12 Nov 2025.