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 |
Interactive Brokers
IBKR
|
+$266M |
| 2 |
Martin Marietta Materials
MLM
|
+$178M |
| 3 |
Broadcom
AVGO
|
+$143M |
| 4 |
Reinsurance Group of America
RGA
|
+$127M |
| 5 |
FISV
Fiserv Inc
FISV
|
+$122M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
NVIDIA
NVDA
|
+$581M |
| 2 |
Apple
AAPL
|
+$544M |
| 3 |
Microsoft
MSFT
|
+$344M |
| 4 |
Eli Lilly
LLY
|
+$275M |
| 5 |
Meta Platforms (Facebook)
META
|
+$258M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 24.77% |
| 2 | Financials | 15.07% |
| 3 | Consumer Discretionary | 11.87% |
| 4 | Healthcare | 10.87% |
| 5 | Industrials | 9.69% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
1051
Metallus
MTUS
$892M
| $19.3M | 0.01% |
1,441,326
+125,034
| +9% | +$1.82M |
|
1052
Kyndryl
KD
$3.04B
| $19.3M | 0.01% |
613,246
+240,604
| +65% | +$9.02M |
|
1053
Valmont Industries
VMI
$9.5B
| $19.2M | 0.01% |
67,291
+12,285
| +22% | +$4.01M |
|
1054
Center Bancorp
CNOB
$1.81B
| $19.2M | 0.01% |
789,760
+18,046
| +2% | +$439K |
|
1055
Archer Daniels Midland
ADM
$38.6B
| $19.2M | 0.01% |
399,511
-43,602
| -10% | -$2.11M |
|
1056
Central Pacific Financial
CPF
$1B
| $19.2M | 0.01% |
708,931
+49,449
| +7% | +$1.39M |
|
1057
POSCO
PKX
$17.1B
| $19.1M | 0.01% |
402,760
+33,366
| +9% | +$1.56M |
|
1058
Accel Entertainment
ACEL
$1.01B
| $19.1M | 0.01% |
1,927,573
-456,719
| -19% | -$4.97M |
|
1059
Dime Commercial Bancshares
DCOM
$1.82B
| $19.1M | 0.01% |
685,848
-73,393
| -10% | -$2.22M |
|
|
HAPN
1060
Happen Inc
HAPN
$2.27B
| $19.1M | 0.01% |
1,847,909
-47,790
| -3% | -$641K |
|
|
VBTX
1061
DELISTED
Veritex Holdings
VBTX
| $19M | 0.01% |
762,170
-27,739
| -4% | -$715K |
|
1062
Merchants Bancorp
MBIN
$2.54B
| $19M | 0.01% |
512,942
+38,038
| +8% | +$1.5M |
|
1063
Old Second Bancorp
OSBC
$1.31B
| $19M | 0.01% |
1,139,741
+101,246
| +10% | +$1.81M |
|
1064
State Street SPDR Portfolio High Yield Bond ETF
SPHY
$12.1B
| $19M | 0.01% |
809,788
| – | – |
|
1065
PG&E
PCG
$38.5B
| $18.9M | 0.01% |
1,099,656
-110,942
| -9% | -$1.84M |
|
1066
Coca-Cola Consolidated
COKE
$12.7B
| $18.9M | 0.01% |
139,700
+3,900
| +3% | +$524K |
|
1067
Chefs' Warehouse
CHEF
$4.57B
| $18.9M | 0.01% |
346,158
-17,801
| -5% | -$992K |
|
1068
Celestica
CLS
$43.8B
| $18.8M | 0.01% |
238,578
+19,516
| +9% | +$2.07M |
|
1069
Renasant Corp
RNST
$4B
| $18.8M | 0.01% |
554,382
+251,719
| +83% | +$9.11M |
|
1070
Vitamin Cottage Natural Grocers
NGVC
$646M
| $18.8M | 0.01% |
466,810
+22,214
| +5% | +$929K |
|
1071
Bank of Montreal
BMO
$129B
| $18.8M | 0.01% |
196,451
+2,233
| +1% | +$221K |
|
1072
Jones Lang LaSalle
JLL
$17B
| $18.7M | 0.01% |
75,624
-1,264
| -2% | -$333K |
|
1073
Cameco
CCJ
$42.6B
| $18.7M | 0.01% |
454,299
+411,653
| +965% | +$19.4M |
|
1074
Coastal Financial
CCB
$774M
| $18.7M | 0.01% |
206,433
+49,195
| +31% | +$4.3M |
|
1075
AdvanSix
ASIX
$446M
| $18.7M | 0.01% |
823,706
+83,678
| +11% | +$2.33M |
|
Similar funds
American Century Companies's Q1 2025 Portfolio in Review
As of Q1 2025, American Century Companies held 2,990 positions worth $163B, down 6.4% from $174B the previous quarter. Its ten largest holdings account for 25% of the portfolio.
American Century Companies's Q1 2025 filing shows 115 new, 1,752 increased, 899 reduced and 109 closed positions. Its largest new stake was iShares Russell Mid-Cap Value ETF: 619,916 shares worth $78.1M. The largest sale was NVIDIA, an estimated $581M.
By sector, the portfolio is most concentrated in Technology at 25% of assets, down from 27% a quarter earlier, followed by Financials and Consumer Discretionary.
- American Century Companies's largest Q1 2025 buy was iShares Russell Mid-Cap Value ETF: 619,916 shares worth $78.1M.
- American Century Companies added most to Interactive Brokers in Q1 2025, an estimated $266M increase.
- American Century Companies's biggest Q1 2025 reduction was NVIDIA, cutting an estimated $581M.
- American Century Companies fully exited Arch Resources, Inc. in Q1 2025, selling an estimated $83.2M.
- American Century Companies's ten largest holdings make up 25% of its $163B portfolio in Q1 2025.
- American Century Companies opened 115 new positions and closed 109 in Q1 2025.
- American Century Companies's portfolio value fell 6.4% quarter-over-quarter to $163B.
Based on American Century Companies's 13F filing for Q1 2025, filed 13 May 2025.