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 |
Netflix
NFLX
|
+$294M |
| 2 |
Booking.com
BKNG
|
+$259M |
| 3 |
TSMC
TSM
|
+$196M |
| 4 |
ServiceNow
NOW
|
+$194M |
| 5 |
Kenvue
KVUE
|
+$192M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Apple
AAPL
|
+$561M |
| 2 |
Palantir
PLTR
|
+$322M |
| 3 |
Progressive
PGR
|
+$228M |
| 4 |
Alphabet (Google) Class A
GOOGL
|
+$219M |
| 5 |
Salesforce
CRM
|
+$201M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 26.45% |
| 2 | Financials | 14.55% |
| 3 | Consumer Discretionary | 12.7% |
| 4 | Industrials | 10.1% |
| 5 | Healthcare | 9.64% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
901
Constellation Brands
STZ
$23.7B
| $29.5M | 0.02% |
181,350
-1,004,137
| -85% | -$180M |
|
902
nCino
NCNO
$2.24B
| $29.4M | 0.02% |
1,052,188
+43,409
| +4% | +$1.08M |
|
903
Nutanix
NTNX
$18B
| $29.4M | 0.02% |
384,453
+26,182
| +7% | +$1.88M |
|
904
Las Vegas Sands
LVS
$30.1B
| $29.3M | 0.02% |
673,961
+106,860
| +19% | +$4.16M |
|
|
CGAU
905
Centerra Gold
CGAU
$4.19B
| $29.2M | 0.02% |
4,054,829
+436,175
| +12% | +$2.98M |
|
906
Super Micro Computer
SMCI
$25.7B
| $29M | 0.02% |
591,635
-268,186
| -31% | -$10.3M |
|
907
American Century Short Duration Strategic Income ETF
SDSI
$256M
| $29M | 0.02% |
562,276
+1
| +0% | +$51 |
|
908
Lloyds Banking Group
LYG
$90.1B
| $28.9M | 0.02% |
6,806,177
-205,597
| -3% | -$817K |
|
909
Zions Bancorporation
ZION
$10.5B
| $28.9M | 0.02% |
556,612
-14,621
| -3% | -$686K |
|
910
Norwegian Cruise Line
NCLH
$8.73B
| $28.9M | 0.02% |
1,424,953
+135,056
| +10% | +$2.42M |
|
911
Weatherford International
WFRD
$6.8B
| $28.9M | 0.02% |
574,059
+159,721
| +39% | +$7.42M |
|
912
Supernus Pharmaceuticals
SUPN
$2.78B
| $28.9M | 0.02% |
916,154
-219,158
| -19% | -$7.02M |
|
913
Provident Financial Services
PFS
$3.22B
| $28.8M | 0.02% |
1,644,753
-939,545
| -36% | -$15.6M |
|
914
Valaris
VAL
$6.01B
| $28.7M | 0.02% |
681,067
+565,856
| +491% | +$21.3M |
|
915
Range Resources
RRC
$9.44B
| $28.6M | 0.02% |
704,314
+216,090
| +44% | +$8.15M |
|
916
Equinox Gold
EQX
$13.5B
| $28.6M | 0.02% |
4,962,288
+1,301,360
| +36% | +$8.45M |
|
|
ECG
917
Everus Construction Group
ECG
$7.18B
| $28.6M | 0.02% |
450,740
-84,589
| -16% | -$4.28M |
|
|
NUVL
918
DELISTED
Nuvalent
NUVL
| $28.6M | 0.02% |
374,698
+92,652
| +33% | +$6.78M |
|
919
Qfin Holdings
QFIN
$1.5B
| $28.6M | 0.02% |
658,812
+203,342
| +45% | +$8.48M |
|
|
NVEE
920
DELISTED
NV5 Global
NVEE
| $28.6M | 0.02% |
1,236,763
-1,217,764
| -50% | -$24.4M |
|
921
Navient
NAVI
$856M
| $28.5M | 0.02% |
2,021,710
+66,814
| +3% | +$859K |
|
|
ACLX
922
DELISTED
Arcellx
ACLX
| $28.4M | 0.02% |
431,466
+377,145
| +694% | +$23.5M |
|
923
Exelon
EXC
$47.3B
| $28.3M | 0.02% |
652,601
+125,540
| +24% | +$5.59M |
|
924
Par Pacific Holdings
PARR
$4.01B
| $28.3M | 0.02% |
1,065,919
-217,068
| -17% | -$4.14M |
|
925
Pacira BioSciences
PCRX
$918M
| $28.3M | 0.02% |
1,182,513
+515,090
| +77% | +$13M |
|
Similar funds
American Century Companies's Q2 2025 Portfolio in Review
As of Q2 2025, American Century Companies held 2,995 positions worth $184B, up 13% from $163B the previous quarter. Its ten largest holdings account for 26% of the portfolio.
American Century Companies's Q2 2025 filing shows 109 new, 1,777 increased, 829 reduced and 148 closed positions. Its largest new stake was Ferrari: 223,184 shares worth $110M. The largest sale was Apple, an estimated $561M.
By sector, the portfolio is most concentrated in Technology at 26% of assets, up from 25% a quarter earlier, followed by Financials and Consumer Discretionary.
- American Century Companies's largest Q2 2025 buy was Ferrari: 223,184 shares worth $110M.
- American Century Companies added most to Netflix in Q2 2025, an estimated $294M increase.
- American Century Companies's biggest Q2 2025 reduction was Apple, cutting an estimated $561M.
- American Century Companies fully exited Beacon Roofing Supply, Inc. in Q2 2025, selling an estimated $123M.
- American Century Companies's ten largest holdings make up 26% of its $184B portfolio in Q2 2025.
- American Century Companies opened 109 new positions and closed 148 in Q2 2025.
- American Century Companies's portfolio value rose 13% quarter-over-quarter to $184B.
Based on American Century Companies's 13F filing for Q2 2025, filed 12 Aug 2025.