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 | |
|---|---|---|---|---|---|---|
1001
Triumph Financial Inc
TFIN
$1.87B
| $26M | 0.01% |
519,709
-100,515
| -16% | -$5.92M |
|
1002
Fox Class A
FOXA
$27.5B
| $25.9M | 0.01% |
410,992
+80,316
| +24% | +$4.65M |
|
1003
Sibanye-Stillwater
SBSW
$7.42B
| $25.8M | 0.01% |
2,294,313
+297,707
| +15% | +$2.6M |
|
1004
Vanguard S&P 500 ETF
VOO
$1.04T
| $25.8M | 0.01% |
42,100
+8,400
| +25% | +$4.95M |
|
1005
Ethan Allen Interiors
ETD
$583M
| $25.8M | 0.01% |
874,727
+36,756
| +4% | +$1.09M |
|
1006
Principal Financial Group
PFG
$24.6B
| $25.7M | 0.01% |
309,768
+71,096
| +30% | +$5.68M |
|
1007
Yelp
YELP
$1.32B
| $25.7M | 0.01% |
823,050
+271,838
| +49% | +$8.91M |
|
1008
State Street SPDR Bloomberg High Yield Bond ETF
JNK
$7.33B
| $25.6M | 0.01% |
261,457
+42,907
| +20% | +$4.17M |
|
1009
Mizuho Financial
MFG
$134B
| $25.6M | 0.01% |
3,821,302
+961,303
| +34% | +$6M |
|
1010
Cable One
CABO
$206M
| $25.5M | 0.01% |
144,289
-92,818
| -39% | -$13.9M |
|
1011
Scholar Rock
SRRK
$6.46B
| $25.5M | 0.01% |
685,964
-6,712
| -1% | -$235K |
|
1012
RELX
RELX
$60.4B
| $25.5M | 0.01% |
533,992
+71,515
| +15% | +$3.54M |
|
1013
Marathon Petroleum
MPC
$100B
| $25.4M | 0.01% |
132,035
-231,741
| -64% | -$40.8M |
|
1014
Metallus
MTUS
$892M
| $25.4M | 0.01% |
1,539,129
+37,552
| +3% | +$612K |
|
1015
NatWest
NWG
$76.9B
| $25.4M | 0.01% |
1,796,238
+245,523
| +16% | +$3.46M |
|
1016
Community Trust Bancorp
CTBI
$1.44B
| $25.3M | 0.01% |
452,995
+41,551
| +10% | +$2.33M |
|
1017
REX American Resources
REX
$1.44B
| $25.3M | 0.01% |
826,427
-52,533
| -6% | -$1.5M |
|
1018
Host Hotels & Resorts
HST
$15.6B
| $25.3M | 0.01% |
1,484,518
+48,194
| +3% | +$800K |
|
|
VBTX
1019
DELISTED
Veritex Holdings
VBTX
| $25.3M | 0.01% |
753,248
+2,309
| +0.3% | +$74.5K |
|
1020
Planet Fitness
PLNT
$3.71B
| $25.2M | 0.01% |
242,886
-615,324
| -72% | -$65.4M |
|
1021
Intel
INTC
$527B
| $25M | 0.01% |
745,696
+17,406
| +2% | +$422K |
|
|
KE
1022
Kimball Electronics
KE
$626M
| $25M | 0.01% |
837,443
+139,029
| +20% | +$3.43M |
|
1023
Booz Allen Hamilton
BAH
$9.43B
| $25M | 0.01% |
249,866
+18,927
| +8% | +$2.02M |
|
1024
Corebridge Financial
CRBG
$15.3B
| $24.9M | 0.01% |
778,126
+63,157
| +9% | +$2.16M |
|
|
MASI
1025
DELISTED
Masimo
MASI
| $24.8M | 0.01% |
168,341
+16,113
| +11% | +$2.44M |
|
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.