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 | |
|---|---|---|---|---|---|---|
751
Fortuna Silver Mines
FSM
$3.17B
| $41.6M | 0.02% |
6,363,058
+434,295
| +7% | +$2.69M |
|
752
Expeditors International
EXPD
$24.3B
| $41.6M | 0.02% |
364,050
+118,114
| +48% | +$13.2M |
|
753
Sanmina
SANM
$11.2B
| $41.6M | 0.02% |
424,996
-205,780
| -33% | -$17M |
|
754
Innoviva
INVA
$1.52B
| $41.5M | 0.02% |
2,066,753
+391,056
| +23% | +$7.52M |
|
755
Celestica
CLS
$42.8B
| $41.5M | 0.02% |
265,733
+27,155
| +11% | +$2.89M |
|
756
Turning Point Brands
TPB
$1.75B
| $41.5M | 0.02% |
547,650
-55,833
| -9% | -$3.8M |
|
757
Under Armour
UAA
$2.29B
| $40.8M | 0.02% |
5,970,726
+504,912
| +9% | +$3.14M |
|
758
Monarch Casino & Resort
MCRI
$2.23B
| $40.7M | 0.02% |
471,072
+24,472
| +5% | +$1.97M |
|
759
American Century Multisector Floating Income ETF
FUSI
$22.7M
| $40.7M | 0.02% |
803,034
+1
| +0% | +$50 |
|
|
NVMI
760
Nova
NVMI
$13.3B
| $40.6M | 0.02% |
147,657
+12,957
| +10% | +$2.64M |
|
761
Banco Bilbao Vizcaya Argentaria
BBVA
$159B
| $40.5M | 0.02% |
2,632,191
+267,740
| +11% | +$3.86M |
|
762
UL Solutions
ULS
$15.5B
| $40.5M | 0.02% |
555,177
+4,839
| +0.9% | +$317K |
|
763
NRG Energy
NRG
$26.1B
| $40.4M | 0.02% |
251,366
+101,922
| +68% | +$13.4M |
|
|
DMC
764
Del Monte Corp
DMC
$1.43B
| $40.3M | 0.02% |
1,241,788
+140,697
| +13% | +$4.63M |
|
765
State Street
STT
$52.4B
| $40.2M | 0.02% |
378,489
+27,425
| +8% | +$2.54M |
|
766
NVR
NVR
$16.9B
| $40.2M | 0.02% |
5,445
+903
| +20% | +$6.47M |
|
767
Capri Holdings
CPRI
$1.75B
| $40.2M | 0.02% |
2,269,089
+229,202
| +11% | +$3.78M |
|
768
Unum
UNM
$14.8B
| $40.1M | 0.02% |
497,002
+107,448
| +28% | +$8.49M |
|
|
UMH
769
UMH Properties
UMH
$1.4B
| $40.1M | 0.02% |
2,389,308
+283,700
| +13% | +$4.85M |
|
|
CYBR
770
DELISTED
CyberArk
CYBR
| $39.9M | 0.02% |
98,032
-182,096
| -65% | -$66.4M |
|
771
PennyMac Financial
PFSI
$4.09B
| $39.8M | 0.02% |
399,388
+52,227
| +15% | +$5.06M |
|
|
FYBR
772
DELISTED
Frontier Communications
FYBR
| $39.8M | 0.02% |
1,093,070
-264,165
| -19% | -$9.58M |
|
773
Kohl's
KSS
$2.2B
| $39.8M | 0.02% |
4,690,642
+220,427
| +5% | +$1.69M |
|
774
Amcor
AMCR
$21.3B
| $39.8M | 0.02% |
865,650
+26,486
| +3% | +$1.22M |
|
775
Builders FirstSource
BLDR
$7.78B
| $39.6M | 0.02% |
339,103
-10,606
| -3% | -$1.22M |
|
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.