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 | |
|---|---|---|---|---|---|---|
2201
BOK Financial
BOKF
$8.85B
| $1.23M | ﹤0.01% |
12,649
-613
| -5% | -$57.7K |
|
2202
Timberland Bancorp
TSBK
$361M
| $1.23M | ﹤0.01% |
39,424
-113
| -0.3% | -$3.44K |
|
2203
Xencor
XNCR
$1.71B
| $1.23M | ﹤0.01% |
155,973
+16,731
| +12% | +$150K |
|
2204
Futu Holdings
FUTU
$14.7B
| $1.22M | ﹤0.01% |
9,905
+836
| +9% | +$85.5K |
|
|
CURB
2205
Curbline Properties
CURB
$3.46B
| $1.22M | ﹤0.01% |
53,434
+30,035
| +128% | +$691K |
|
2206
Hippo Holdings
HIPO
$869M
| $1.21M | ﹤0.01% |
43,417
+2,588
| +6% | +$63.8K |
|
2207
Otter Tail
OTTR
$3.9B
| $1.21M | ﹤0.01% |
15,726
+917
| +6% | +$71.6K |
|
2208
AvePoint
AVPT
$2.91B
| $1.21M | ﹤0.01% |
62,775
-1,598
| -2% | -$27.7K |
|
2209
Credit Acceptance
CACC
$6.05B
| $1.21M | ﹤0.01% |
2,379
+156
| +7% | +$76.6K |
|
2210
Brady Corp
BRC
$4.43B
| $1.21M | ﹤0.01% |
17,827
-2,193
| -11% | -$153K |
|
2211
Liberty Live Group Series C
LLYVK
$9.92B
| $1.21M | ﹤0.01% |
14,908
-2,571
| -15% | -$190K |
|
2212
Relay Therapeutics
RLAY
$4.37B
| $1.21M | ﹤0.01% |
349,420
+40,668
| +13% | +$121K |
|
2213
Digital Turbine
APPS
$1.53B
| $1.21M | ﹤0.01% |
204,854
+40,648
| +25% | +$167K |
|
2214
Group 1 Automotive
GPI
$3.14B
| $1.2M | ﹤0.01% |
2,753
+877
| +47% | +$368K |
|
2215
Frontline
FRO
$9.02B
| $1.19M | ﹤0.01% |
72,539
+35,078
| +94% | +$595K |
|
|
TDAY
2216
USA Today Co
TDAY
$1B
| $1.19M | ﹤0.01% |
331,129
+12,244
| +4% | +$41K |
|
2217
Allient
ALNT
$1.86B
| $1.18M | ﹤0.01% |
32,597
+5,044
| +18% | +$140K |
|
2218
iShares MSCI EAFE Small-Cap ETF
SCZ
$13.6B
| $1.18M | ﹤0.01% |
16,241
+7,412
| +84% | +$502K |
|
2219
WD-40
WDFC
$3.09B
| $1.18M | ﹤0.01% |
5,173
-206
| -4% | -$48.5K |
|
2220
iRadimed
IRMD
$1.11B
| $1.18M | ﹤0.01% |
19,691
+1,407
| +8% | +$77.1K |
|
2221
CEVA Inc
CEVA
$855M
| $1.17M | ﹤0.01% |
53,354
+1,619
| +3% | +$36K |
|
2222
Woodside Energy
WDS
$43.3B
| $1.17M | ﹤0.01% |
75,877
-500
| -0.7% | -$7K |
|
2223
Clearfield
CLFD
$390M
| $1.17M | ﹤0.01% |
26,884
+1,514
| +6% | +$51.9K |
|
2224
DMC Global
BOOM
$153M
| $1.16M | ﹤0.01% |
144,517
+11,738
| +9% | +$83K |
|
2225
Fox Factory Holding Corp
FOXF
$886M
| $1.16M | ﹤0.01% |
44,862
+10,743
| +31% | +$252K |
|
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.