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 | |
|---|---|---|---|---|---|---|
1676
Integra LifeSciences
IART
$1.42B
| $4.12M | ﹤0.01% |
181,483
+122,317
| +207% | +$2.67M |
|
1677
ProFrac Holding
ACDC
$985M
| $4.1M | ﹤0.01% |
528,912
+59,908
| +13% | +$430K |
|
1678
Calix
CALX
$2.5B
| $4.1M | ﹤0.01% |
117,545
+1,537
| +1% | +$54.1K |
|
1679
Innospec
IOSP
$2.31B
| $4.1M | ﹤0.01% |
37,236
+12,084
| +48% | +$1.38M |
|
|
DQ
1680
Daqo New Energy
DQ
$989M
| $4.1M | ﹤0.01% |
210,738
+17,880
| +9% | +$365K |
|
1681
Intrepid Potash
IPI
$492M
| $4.07M | ﹤0.01% |
185,844
+577
| +0.3% | +$14.5K |
|
1682
United Fire Group
UFCS
$1.39B
| $4.07M | ﹤0.01% |
142,996
+66,756
| +88% | +$1.68M |
|
1683
Destination XL Group
DXLG
$36.3M
| $4.06M | ﹤0.01% |
1,508,579
+86,043
| +6% | +$231K |
|
1684
Equity Bancshares
EQBK
$1.06B
| $4.05M | ﹤0.01% |
95,588
-16,494
| -15% | -$733K |
|
1685
California Water Service
CWT
$3.1B
| $4.05M | ﹤0.01% |
89,377
-58,556
| -40% | -$2.96M |
|
1686
Oil States International
OIS
$542M
| $4.04M | ﹤0.01% |
799,370
+155,429
| +24% | +$774K |
|
1687
ACNB Corp
ACNB
$655M
| $4.04M | ﹤0.01% |
101,437
+8,486
| +9% | +$376K |
|
1688
LG Display
LPL
$3.5B
| $4.04M | ﹤0.01% |
1,315,187
+40,375
| +3% | +$142K |
|
1689
General Dynamics
GD
$107B
| $4.04M | ﹤0.01% |
15,316
+1,327
| +9% | +$382K |
|
1690
Brookfield Asset Management
BAM
$86.5B
| $4.03M | ﹤0.01% |
74,389
+17,369
| +30% | +$938K |
|
1691
Civista Bancshares
CIVB
$591M
| $4.03M | ﹤0.01% |
191,316
+67,889
| +55% | +$1.41M |
|
1692
Alpha and Omega Semiconductor
AOSL
$910M
| $4.02M | ﹤0.01% |
108,486
-130,727
| -55% | -$4.87M |
|
1693
Federated Hermes
FHI
$4.74B
| $4.01M | ﹤0.01% |
97,569
-485
| -0.5% | -$19.6K |
|
1694
Mercer International
MERC
$31.4M
| $4.01M | ﹤0.01% |
616,596
+51,221
| +9% | +$335K |
|
1695
MillerKnoll
MLKN
$1.62B
| $4M | ﹤0.01% |
176,966
+15,175
| +9% | +$367K |
|
1696
PubMatic
PUBM
$796M
| $3.99M | ﹤0.01% |
271,864
+2,461
| +0.9% | +$38.1K |
|
1697
Ligand Pharmaceuticals
LGND
$5.85B
| $3.99M | ﹤0.01% |
37,237
+2,381
| +7% | +$269K |
|
1698
Takeda Pharmaceutical
TAK
$56.3B
| $3.99M | ﹤0.01% |
301,087
+17,103
| +6% | +$235K |
|
1699
Wells Fargo 7.5% Non Cumv Perp Conv
WFC.PRL
$4.65B
| $3.99M | ﹤0.01% |
3,345
+234
| +8% | +$288K |
|
1700
Montauk Renewables
MNTK
$265M
| $3.95M | ﹤0.01% |
992,089
+496,231
| +100% | +$2.38M |
|
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.