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 | |
|---|---|---|---|---|---|---|
301
Axcelis
ACLS
$4.39B
| $131M | 0.07% |
1,345,761
-313,702
| -19% | -$25.3M |
|
302
HubSpot
HUBS
$10.5B
| $131M | 0.07% |
280,358
-33,556
| -11% | -$16.9M |
|
303
Hartford Financial Services
HIG
$37.7B
| $131M | 0.07% |
981,132
+25,232
| +3% | +$3.24M |
|
304
Comcast
CMCSA
$90.4B
| $130M | 0.07% |
4,137,480
-1,343,661
| -25% | -$45M |
|
305
Flutter Entertainment
FLUT
$17B
| $130M | 0.07% |
511,713
+165,132
| +48% | +$48.3M |
|
306
Dover
DOV
$28B
| $130M | 0.07% |
778,228
+24,569
| +3% | +$4.41M |
|
307
PPG Industries
PPG
$25.5B
| $129M | 0.07% |
1,226,264
+2,196
| +0.2% | +$244K |
|
308
Ameriprise Financial
AMP
$49.9B
| $128M | 0.07% |
261,205
+3,549
| +1% | +$1.82M |
|
309
National Vision
EYE
$1.54B
| $128M | 0.07% |
4,391,844
+896,093
| +26% | +$22M |
|
310
Kinross Gold
KGC
$32.6B
| $128M | 0.07% |
5,160,647
-250,139
| -5% | -$4.81M |
|
311
CNO Financial Group
CNO
$5.02B
| $128M | 0.07% |
3,239,944
+118,417
| +4% | +$4.52M |
|
312
Toro Company
TTC
$9.32B
| $127M | 0.06% |
1,672,467
+95,865
| +6% | +$7.35M |
|
313
FedEx
FDX
$77.3B
| $127M | 0.06% |
539,165
+7,573
| +1% | +$1.75M |
|
314
Dana Inc
DAN
$3.2B
| $126M | 0.06% |
6,310,727
+468,134
| +8% | +$8.68M |
|
315
Pinduoduo
PDD
$127B
| $126M | 0.06% |
952,302
+198,179
| +26% | +$23.5M |
|
|
316
Oshkosh
OSK
$9.61B
| $125M | 0.06% |
965,267
-1,893,520
| -66% | -$251M |
|
|
HOLX
317
DELISTED
Hologic
HOLX
| $125M | 0.06% |
1,848,892
+196,898
| +12% | +$13.1M |
|
318
Eagle Materials
EXP
$6.47B
| $125M | 0.06% |
534,380
+13,104
| +3% | +$2.97M |
|
319
MetLife
MET
$61.4B
| $124M | 0.06% |
1,509,303
-17,630
| -1% | -$1.39M |
|
|
ECHO
320
EchoStar
ECHO
$26.9B
| $124M | 0.06% |
1,628,093
-1,040,137
| -39% | -$47.1M |
|
321
IAMGOLD
IAG
$10.3B
| $124M | 0.06% |
9,598,440
-2,404,477
| -20% | -$21.1M |
|
322
Mohawk Industries
MHK
$9.27B
| $123M | 0.06% |
957,046
-139,177
| -13% | -$17.2M |
|
323
Matsons
MATX
$6.41B
| $123M | 0.06% |
1,250,636
+35,229
| +3% | +$3.77M |
|
324
Donaldson
DCI
$11.2B
| $123M | 0.06% |
1,497,946
-47,470
| -3% | -$3.58M |
|
325
Chord Energy
CHRD
$7.53B
| $122M | 0.06% |
1,229,761
-107,318
| -8% | -$11.3M |
|
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.