We are live on
!
Find out more
Primecap Management Portfolio holdings
AUM
$169B
Turnover
4.85%
1-Year Est. Return
114.72%
This Fund
S&P 500
This Quarter
Est. Return
+12.92%
1 Year Est. Return
+114.72%
3 Year Est. Return
+234.44%
5 Year Est. Return
+291.25%
10 Year Est. Return
+1,263.36%
AUM
$132B
AUM Growth
+$1.54B
(+1.2%)
Cap. Flow
-$10.4B
Cap. Flow
% of AUM
-7.87%
Top 10 Holdings %
Top 10 Hldgs %
33.39%
Holding
337
New
10
Increased
60
Reduced
221
Closed
18
Avg Time Held
7.2
years
Top 10 Avg Time Held
3.5
years
Top 20 Avg Time Held
5.8
years
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Amazon
AMZN
|
+$353M |
| 2 |
Synopsys
SNPS
|
+$288M |
| 3 |
IDEX
IEX
|
+$256M |
| 4 |
Booz Allen Hamilton
BAH
|
+$240M |
| 5 |
Netflix
NFLX
|
+$222M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Eli Lilly
LLY
|
+$1.46B |
| 2 |
Micron Technology
MU
|
+$1.12B |
| 3 |
KLA
KLAC
|
+$773M |
| 4 |
Chevron
CVX
|
+$615M |
| 5 |
Wells Fargo
WFC
|
+$570M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 30.27% |
| 2 | Healthcare | 26.35% |
| 3 | Industrials | 11.65% |
| 4 | Consumer Discretionary | 11.57% |
| 5 | Financials | 8.72% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | Held Since | |
|---|---|---|---|---|---|---|---|
326
Five Below
FIVE
$12.3B
| – | – |
-1,300
| Closed | -$201K | – |
|
327
GE Aerospace
GE
$326B
| – | – |
-187,700
| Closed | -$56.5M | – |
|
328
Lakefront Biotherapeutics American Depositary Shares
LKFT
$1.96B
| – | – |
-50,500
| Closed | -$1.75M | – |
|
329
DELISTED
Chart Industries
GTLS
| – | – |
-17,000
| Closed | -$3.4M | – |
|
330
DELISTED
Jamf
JAMF
| – | – |
-18,000
| Closed | -$193K | – |
|
331
DELISTED
Mural Oncology
MURA
| – | – |
-92,800
| Closed | -$192K | – |
|
332
Nurix Therapeutics
NRIX
$2.67B
| – | – |
-170,000
| Closed | -$1.57M | – |
|
333
Shutterstock
SSTK
$164M
| – | – |
-11,730
| Closed | -$245K | – |
|
334
Stratasys
SSYS
$608M
| – | – |
-165,100
| Closed | -$1.85M | – |
|
335
Victoria's Secret
VSXY
$6.97B
| – | – |
-1,855,400
| Closed | -$50.4M | – |
|
336
Wolfspeed
WOLF
$1.23B
| – | – |
-32,634
| Closed | -$933K | – |
|
337
DELISTED
ZimVie
ZIMV
| – | – |
-31,930
| Closed | -$605K | – |
|
Similar funds
Primecap Management's Q4 2025 Portfolio in Review
As of Q4 2025, Primecap Management held 337 positions worth $132B, up 1.2% from $131B the previous quarter. Its ten largest holdings account for 33% of the portfolio.
Primecap Management withdrew a net $10.4B in Q4 2025, closing 18 positions and reducing 221 holdings. Its most notable exit was Electronic Arts, an estimated $68.4M 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 Qnity Electronics Inc worth $79.4M.
- Primecap Management's largest Q4 2025 buy was Qnity Electronics Inc: 972,974 shares worth $79.4M.
- Primecap Management added most to Amazon in Q4 2025, an estimated $353M increase.
- Primecap Management's biggest Q4 2025 reduction was Eli Lilly, cutting an estimated $1.46B.
- Primecap Management fully exited Electronic Arts in Q4 2025, selling an estimated $68.4M.
- Primecap Management's ten largest holdings make up 33% of its $132B portfolio in Q4 2025.
- Primecap Management opened 10 new positions and closed 18 in Q4 2025.
- Primecap Management's portfolio value rose 1.2% quarter-over-quarter to $132B.
Based on Primecap Management's 13F filing for Q4 2025, filed 11 Feb 2026.