American Century Companies Portfolio holdings
American Century Companies, Inc., founded in 1958 by James E. Stowers Jr. as Twentieth Century Mutual Funds and headquartered in Kansas City, Missouri, is a privately held investment management firm renowned for its focus on delivering investment results to clients while supporting medical research. Starting with just $100,000 from 24 shareholders, it rebranded to American Century Investments in 1997 and now manages hundreds of billions in assets across mutual funds, ETFs, and institutional portfolios, emphasizing no-load funds and a client-centric approach. The firm’s unique ownership structure sees over 40% of its profits funneled to the Stowers Institute for Medical Research, which it majority-owns, funding groundbreaking biomedical research, while Nomura Holdings holds a significant minority stake. With a global presence in cities like New York, London, and Hong Kong, and a workforce of around 1,400, American Century blends financial expertise with a mission to improve lives through both wealth creation and scientific advancement.
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Netflix
NFLX
|
+$294M |
| 2 |
Booking.com
BKNG
|
+$259M |
| 3 |
TSMC
TSM
|
+$196M |
| 4 |
ServiceNow
NOW
|
+$194M |
| 5 |
Kenvue
KVUE
|
+$192M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Apple
AAPL
|
+$561M |
| 2 |
Palantir
PLTR
|
+$322M |
| 3 |
Progressive
PGR
|
+$228M |
| 4 |
Alphabet (Google) Class A
GOOGL
|
+$219M |
| 5 |
Salesforce
CRM
|
+$201M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 26.45% |
| 2 | Financials | 14.55% |
| 3 | Consumer Discretionary | 12.7% |
| 4 | Industrials | 10.1% |
| 5 | Healthcare | 9.64% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
301
Champion Homes
SKY
$5.1B
| $122M | 0.07% |
1,945,434
+655,505
| +51% | +$51M |
|
302
Corpay
CPAY
$26.9B
| $122M | 0.07% |
366,625
-19,645
| -5% | -$6.41M |
|
303
Mueller Industries
MLI
$15.1B
| $122M | 0.07% |
3,061,228
-316,768
| -9% | -$12M |
|
304
General Motors
GM
$75.8B
| $121M | 0.07% |
2,466,837
+399,959
| +19% | +$19M |
|
305
Hartford Financial Services
HIG
$37.7B
| $121M | 0.07% |
955,900
+209,309
| +28% | +$26M |
|
306
FedEx
FDX
$77.3B
| $121M | 0.07% |
531,592
+77,627
| +17% | +$17M |
|
307
Parker-Hannifin
PH
$135B
| $121M | 0.07% |
172,927
-83,322
| -33% | -$52.6M |
|
308
Goodyear
GT
$1.74B
| $121M | 0.07% |
11,640,517
+854,130
| +8% | +$9.04M |
|
309
Lear
LEA
$8.16B
| $121M | 0.07% |
1,269,500
+558,538
| +79% | +$49.1M |
|
310
CNO Financial Group
CNO
$5.02B
| $120M | 0.07% |
3,121,527
+183,493
| +6% | +$6.99M |
|
311
ATI
ATI
$31.4B
| $120M | 0.07% |
1,386,116
-36,000
| -3% | -$2.46M |
|
312
Goldman Sachs
GS
$302B
| $120M | 0.07% |
168,998
+12,636
| +8% | +$7.32M |
|
313
Ryman Hospitality Properties
RHP
$7.82B
| $120M | 0.07% |
1,212,052
+144,870
| +14% | +$13.5M |
|
314
HP
HPQ
$28.6B
| $119M | 0.06% |
4,876,148
-432,843
| -8% | -$11M |
|
315
Albany International
AIN
$1.81B
| $119M | 0.06% |
1,697,965
+464,040
| +38% | +$30.8M |
|
316
Guidewire Software
GWRE
$14.4B
| $118M | 0.06% |
503,286
-366,412
| -42% | -$78.7M |
|
317
Healthpeak Properties
DOC
$14.2B
| $118M | 0.06% |
6,738,177
+928,653
| +16% | +$16.5M |
|
318
Macy's
M
$6.26B
| $118M | 0.06% |
10,094,564
+1,395,030
| +16% | +$16.2M |
|
319
NextEra Energy
NEE
$179B
| $117M | 0.06% |
1,687,380
-76,846
| -4% | -$5.34M |
|
320
Magnite
MGNI
$3.49B
| $116M | 0.06% |
4,829,197
+1,868,188
| +63% | +$27.5M |
|
321
Trex
TREX
$5.05B
| $116M | 0.06% |
2,137,918
+165,793
| +8% | +$9.4M |
|
322
Universal Health Services
UHS
$10.2B
| $116M | 0.06% |
639,524
+4,932
| +0.8% | +$890K |
|
323
Axcelis
ACLS
$4.39B
| $116M | 0.06% |
1,659,463
+518,968
| +46% | +$29.6M |
|
324
Mohawk Industries
MHK
$9.27B
| $115M | 0.06% |
1,096,223
+94,373
| +9% | +$9.84M |
|
325
DoorDash
DASH
$92.1B
| $114M | 0.06% |
462,144
-188,257
| -29% | -$37.8M |
|
Similar funds
American Century Companies's Q2 2025 Portfolio in Review
As of Q2 2025, American Century Companies held 2,995 positions worth $184B, up 13% from $163B the previous quarter. Its ten largest holdings account for 26% of the portfolio.
American Century Companies's Q2 2025 filing shows 109 new, 1,777 increased, 829 reduced and 148 closed positions. Its largest new stake was Ferrari: 223,184 shares worth $110M. The largest sale was Apple, an estimated $561M.
By sector, the portfolio is most concentrated in Technology at 26% of assets, up from 25% a quarter earlier, followed by Financials and Consumer Discretionary.
- American Century Companies's largest Q2 2025 buy was Ferrari: 223,184 shares worth $110M.
- American Century Companies added most to Netflix in Q2 2025, an estimated $294M increase.
- American Century Companies's biggest Q2 2025 reduction was Apple, cutting an estimated $561M.
- American Century Companies fully exited Beacon Roofing Supply, Inc. in Q2 2025, selling an estimated $123M.
- American Century Companies's ten largest holdings make up 26% of its $184B portfolio in Q2 2025.
- American Century Companies opened 109 new positions and closed 148 in Q2 2025.
- American Century Companies's portfolio value rose 13% quarter-over-quarter to $184B.
Based on American Century Companies's 13F filing for Q2 2025, filed 12 Aug 2025.