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 |
Broadcom
AVGO
|
+$559M |
| 2 |
Mastercard
MA
|
+$301M |
| 3 |
Estee Lauder
EL
|
+$262M |
| 4 |
IQVIA
IQV
|
+$191M |
| 5 |
Arista Networks
ANET
|
+$152M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Advanced Micro Devices
AMD
|
+$624M |
| 2 |
Visa
V
|
+$533M |
| 3 |
Apple
AAPL
|
+$413M |
| 4 |
NVIDIA
NVDA
|
+$327M |
| 5 |
iShares Russell 1000 Growth ETF
IWF
|
+$256M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 27.32% |
| 2 | Financials | 13.83% |
| 3 | Consumer Discretionary | 12.65% |
| 4 | Healthcare | 10.02% |
| 5 | Industrials | 9.55% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
126
Quest Diagnostics
DGX
$26.2B
| $230M | 0.13% |
1,524,922
-764,962
| -33% | -$119M |
|
127
Commerce Bancshares
CBSH
$8.56B
| $229M | 0.13% |
3,858,783
+629,153
| +19% | +$37.9M |
|
128
Tradeweb Markets
TW
$21.9B
| $228M | 0.13% |
1,738,765
-14,582
| -0.8% | -$1.92M |
|
129
Timken Company
TKR
$9.03B
| $225M | 0.13% |
3,158,690
+320,354
| +11% | +$25.2M |
|
130
CrowdStrike
CRWD
$226B
| $225M | 0.13% |
2,628,968
-449,548
| -15% | -$37.4M |
|
|
SCHW
131
Charles Schwab
SCHW
$189B
| $225M | 0.13% |
3,033,956
-896,385
| -23% | -$67.1M |
|
132
Insulet
PODD
$10.1B
| $223M | 0.13% |
854,872
-3,597
| -0.4% | -$906K |
|
|
133
IQVIA
IQV
$39.8B
| $223M | 0.13% |
1,134,737
+905,960
| +396% | +$191M |
|
134
Berkshire Hathaway Class B
BRK.B
$1.09T
| $220M | 0.13% |
485,439
-82,403
| -15% | -$38M |
|
135
Cheniere Energy
LNG
$55.4B
| $220M | 0.13% |
1,022,203
-111,934
| -10% | -$22.7M |
|
136
Evergy
EVRG
$19.2B
| $219M | 0.13% |
3,555,122
+130,804
| +4% | +$8.09M |
|
137
Wabtec
WAB
$49.9B
| $217M | 0.12% |
1,145,842
-23,583
| -2% | -$4.56M |
|
138
UMB Financial
UMBF
$11.4B
| $215M | 0.12% |
1,907,422
-40,605
| -2% | -$4.7M |
|
139
Johnson Controls International
JCI
$92.6B
| $215M | 0.12% |
2,726,420
-147,056
| -5% | -$11.8M |
|
140
Xylem
XYL
$28.5B
| $214M | 0.12% |
1,844,226
-466,432
| -20% | -$59M |
|
141
Xcel Energy
XEL
$49.1B
| $213M | 0.12% |
3,161,673
-614,936
| -16% | -$41.2M |
|
142
Labcorp
LH
$26.2B
| $211M | 0.12% |
921,184
+95,162
| +12% | +$21.8M |
|
143
Realty Income
O
$59.2B
| $210M | 0.12% |
3,933,467
+7,640
| +0.2% | +$445K |
|
|
CHX
144
DELISTED
ChampionX
CHX
| $206M | 0.12% |
7,565,697
+14,250
| +0.2% | +$424K |
|
145
Alaska Air
ALK
$5.29B
| $206M | 0.12% |
3,176,981
-648,955
| -17% | -$34.1M |
|
146
Linde
LIN
$221B
| $206M | 0.12% |
491,168
-17,075
| -3% | -$7.78M |
|
147
FNB Corp
FNB
$6.86B
| $206M | 0.12% |
13,905,280
-1,052,152
| -7% | -$16.1M |
|
148
F5
FFIV
$24B
| $206M | 0.12% |
817,210
-407,943
| -33% | -$97.5M |
|
149
Columbia Banking Systems
COLB
$9.12B
| $205M | 0.12% |
7,602,571
+61,242
| +0.8% | +$1.76M |
|
150
Republic Services
RSG
$65.6B
| $204M | 0.12% |
1,011,856
-181,666
| -15% | -$37.6M |
|
Similar funds
American Century Companies's Q4 2024 Portfolio in Review
As of Q4 2024, American Century Companies held 2,985 positions worth $174B, up 1.1% from $172B the previous quarter. Its ten largest holdings account for 28% of the portfolio.
American Century Companies's Q4 2024 filing shows 111 new, 1,804 increased, 830 reduced and 103 closed positions. Its largest new stake was Invesco Senior Loan ETF: 5,148,559 shares worth $108M. The largest sale was Advanced Micro Devices, an estimated $624M.
By sector, the portfolio is most concentrated in Technology at 27% of assets, up from 27% a quarter earlier, followed by Financials and Consumer Discretionary.
- American Century Companies's largest Q4 2024 buy was Invesco Senior Loan ETF: 5,148,559 shares worth $108M.
- American Century Companies added most to Broadcom in Q4 2024, an estimated $559M increase.
- American Century Companies's biggest Q4 2024 reduction was Advanced Micro Devices, cutting an estimated $624M.
- American Century Companies fully exited Vista Outdoor Inc. in Q4 2024, selling an estimated $64.3M.
- American Century Companies's ten largest holdings make up 28% of its $174B portfolio in Q4 2024.
- American Century Companies opened 111 new positions and closed 103 in Q4 2024.
- American Century Companies's portfolio value rose 1.1% quarter-over-quarter to $174B.
Based on American Century Companies's 13F filing for Q4 2024, filed 11 Feb 2025.