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 | |
|---|---|---|---|---|---|---|
|
XHR
2176
Xenia Hotels & Resorts
XHR
$1.76B
| $1.43M | ﹤0.01% |
104,447
+35
| +0% | +$475 |
|
2177
McGrath RentCorp
MGRC
$2.94B
| $1.43M | ﹤0.01% |
12,204
-59
| -0.5% | -$7.12K |
|
|
MZTI
2178
The Marzetti Company
MZTI
$3.22B
| $1.43M | ﹤0.01% |
8,270
+1,074
| +15% | +$193K |
|
2179
Badger Meter
BMI
$3.78B
| $1.42M | ﹤0.01% |
7,945
-11,375
| -59% | -$2.24M |
|
2180
Futu Holdings
FUTU
$14.7B
| $1.42M | ﹤0.01% |
8,152
-1,753
| -18% | -$291K |
|
2181
Chemung Financial Corp
CHMG
$403M
| $1.4M | ﹤0.01% |
26,670
+4,993
| +23% | +$260K |
|
2182
Fulcrum Therapeutics
FULC
$283M
| $1.4M | ﹤0.01% |
152,244
+19,895
| +15% | +$144K |
|
2183
Theravance Biopharma
TBPH
$878M
| $1.4M | ﹤0.01% |
95,731
+4,230
| +5% | +$53.5K |
|
2184
Red Violet
RDVT
$1.18B
| $1.4M | ﹤0.01% |
26,735
+3,863
| +17% | +$183K |
|
2185
Westlake Corp
WLK
$10.2B
| $1.4M | ﹤0.01% |
18,111
+55
| +0.3% | +$4.58K |
|
2186
Brady Corp
BRC
$4.43B
| $1.39M | ﹤0.01% |
17,836
+9
| +0.1% | +$665 |
|
2187
BOK Financial
BOKF
$8.85B
| $1.38M | ﹤0.01% |
12,405
-244
| -2% | -$26.1K |
|
2188
Roivant Sciences
ROIV
$26.2B
| $1.38M | ﹤0.01% |
91,107
+1,482
| +2% | +$18.3K |
|
2189
First Interstate BancSystem
FIBK
$3.7B
| $1.38M | ﹤0.01% |
43,190
-18,585
| -30% | -$578K |
|
|
CVGW
2190
DELISTED
Calavo Growers
CVGW
| $1.37M | ﹤0.01% |
53,172
-176,368
| -77% | -$4.76M |
|
2191
Full House Resorts
FLL
$84.3M
| $1.36M | ﹤0.01% |
425,173
-22,630
| -5% | -$88.9K |
|
2192
Meridian
MRBK
$240M
| $1.36M | ﹤0.01% |
86,097
+36,838
| +75% | +$553K |
|
2193
Climb Global Solutions
CLMB
$532M
| $1.35M | ﹤0.01% |
40,076
+3,964
| +11% | +$118K |
|
2194
Zillow
Z
$8.08B
| $1.35M | ﹤0.01% |
17,532
-5,532
| -24% | -$452K |
|
|
UPB
2195
Upstream Bio Inc
UPB
$378M
| $1.35M | ﹤0.01% |
71,540
+49,178
| +220% | +$764K |
|
2196
Stagwell
STGW
$2.28B
| $1.34M | ﹤0.01% |
238,823
+18,379
| +8% | +$97.5K |
|
2197
Wyndham Hotels & Resorts
WH
$5.51B
| $1.34M | ﹤0.01% |
16,769
+250
| +2% | +$21.5K |
|
2198
Sprinklr
CXM
$1.65B
| $1.34M | ﹤0.01% |
173,097
+1,351
| +0.8% | +$11.4K |
|
2199
Option Care Health
OPCH
$3.61B
| $1.34M | ﹤0.01% |
48,110
-1,749
| -4% | -$50.6K |
|
2200
Moderna
MRNA
$25.4B
| $1.33M | ﹤0.01% |
51,561
+2,702
| +6% | +$75.4K |
|
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.