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 |
Oracle
ORCL
|
+$1.03B |
| 2 |
Snowflake
SNOW
|
+$316M |
| 3 |
TC Energy
TRP
|
+$273M |
| 4 |
PACCAR
PCAR
|
+$176M |
| 5 |
TSMC
TSM
|
+$160M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Chipotle Mexican Grill
CMG
|
+$463M |
| 2 |
Johnson & Johnson
JNJ
|
+$387M |
| 3 |
ExxonMobil
XOM
|
+$345M |
| 4 |
Oshkosh
OSK
|
+$251M |
| 5 |
Norfolk Southern
NSC
|
+$236M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 27.75% |
| 2 | Financials | 13.56% |
| 3 | Consumer Discretionary | 12.64% |
| 4 | Industrials | 9.76% |
| 5 | Communication Services | 9.14% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
476
Ingevity
NGVT
$2.59B
| $84.7M | 0.04% |
1,535,333
-171,940
| -10% | -$8.94M |
|
477
Atlantic Union Bankshares
AUB
$6.09B
| $84.5M | 0.04% |
2,393,318
+174,122
| +8% | +$5.92M |
|
478
Marathon Digital Holdings
MARA
$3.56B
| $84.4M | 0.04% |
4,619,886
-2,161,312
| -32% | -$36.4M |
|
479
Polaris
PII
$3.91B
| $84.3M | 0.04% |
1,450,670
+282,570
| +24% | +$15.2M |
|
|
TTAM
480
Titan America SA
TTAM
$2.9B
| $84.1M | 0.04% |
5,627,507
-196,140
| -3% | -$2.89M |
|
481
Boot Barn
BOOT
$4.92B
| $83.8M | 0.04% |
505,778
-6,168
| -1% | -$1.06M |
|
482
Terex
TEX
$7.57B
| $83.7M | 0.04% |
1,630,720
-71,419
| -4% | -$3.64M |
|
483
Silicon Laboratories
SLAB
$7.28B
| $83.6M | 0.04% |
637,253
-5,889
| -0.9% | -$802K |
|
484
Trinity Industries
TRN
$2.34B
| $83.5M | 0.04% |
2,976,431
+236,837
| +9% | +$6.53M |
|
485
Q2 Holdings
QTWO
$4.13B
| $83M | 0.04% |
1,146,664
+53,565
| +5% | +$4.4M |
|
486
Philip Morris
PM
$294B
| $83M | 0.04% |
511,638
+52,414
| +11% | +$8.82M |
|
487
Williams-Sonoma
WSM
$28.5B
| $82.9M | 0.04% |
424,288
-19,877
| -4% | -$3.8M |
|
488
Bankunited
BKU
$3.41B
| $82.6M | 0.04% |
2,163,936
+185,937
| +9% | +$7.04M |
|
489
Transocean
RIG
$6.39B
| $82.5M | 0.04% |
26,456,554
+3,006,786
| +13% | +$9.07M |
|
490
Accenture
ACN
$109B
| $82.5M | 0.04% |
334,354
-182,302
| -35% | -$47.5M |
|
491
MakeMyTrip
MMYT
$5.71B
| $82.4M | 0.04% |
880,868
-566,412
| -39% | -$55.1M |
|
492
Minerals Technologies
MTX
$2.26B
| $82.3M | 0.04% |
1,324,392
+39,860
| +3% | +$2.43M |
|
493
Dollar General
DG
$26.9B
| $81.1M | 0.04% |
785,013
+266,595
| +51% | +$29.2M |
|
494
LCI Industries
LCII
$2.6B
| $81.1M | 0.04% |
870,454
+59,734
| +7% | +$5.96M |
|
495
RBC Bearings
RBC
$17.5B
| $81M | 0.04% |
207,604
+53,622
| +35% | +$20.9M |
|
496
Lincoln Electric
LECO
$15.5B
| $81M | 0.04% |
343,460
+117,600
| +52% | +$27.5M |
|
497
Patterson-UTI
PTEN
$4.16B
| $80.8M | 0.04% |
15,599,294
+1,135,704
| +8% | +$6.53M |
|
498
Arm
ARM
$298B
| $80.7M | 0.04% |
570,291
-26,289
| -4% | -$3.83M |
|
499
Vulcan Materials
VMC
$36B
| $80.7M | 0.04% |
262,232
+5,443
| +2% | +$1.55M |
|
500
Edgewell Personal Care
EPC
$1.31B
| $80.4M | 0.04% |
3,950,190
+278,919
| +8% | +$6.55M |
|
Similar funds
American Century Companies's Q3 2025 Portfolio in Review
As of Q3 2025, American Century Companies held 2,904 positions worth $197B, up 6.8% from $184B the previous quarter. Its ten largest holdings account for 27% of the portfolio.
American Century Companies's Q3 2025 filing shows 128 new, 1,672 increased, 895 reduced and 125 closed positions. Its largest new stake was McCormick & Company Non-Voting: 725,987 shares worth $48.6M. The largest sale was Chipotle Mexican Grill, an estimated $463M.
By sector, the portfolio is most concentrated in Technology at 28% of assets, up from 26% a quarter earlier, followed by Financials and Consumer Discretionary.
- American Century Companies's largest Q3 2025 buy was McCormick & Company Non-Voting: 725,987 shares worth $48.6M.
- American Century Companies added most to Oracle in Q3 2025, an estimated $1.03B increase.
- American Century Companies's biggest Q3 2025 reduction was Chipotle Mexican Grill, cutting an estimated $463M.
- American Century Companies fully exited GMS Inc in Q3 2025, selling an estimated $146M.
- American Century Companies's ten largest holdings make up 27% of its $197B portfolio in Q3 2025.
- American Century Companies opened 128 new positions and closed 125 in Q3 2025.
- American Century Companies's portfolio value rose 6.8% quarter-over-quarter to $197B.
Based on American Century Companies's 13F filing for Q3 2025, filed 12 Nov 2025.