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American Century Companies

American Century Companies Portfolio holdings

AUM $226B
1-Year Est. Return 44.75%
 

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.

This Fund
S&P 500
This Quarter Est. Return
+13.89%
1 Year Est. Return
+44.75%
3 Year Est. Return
+129.82%
5 Year Est. Return
+162.92%
10 Year Est. Return
+913.62%
AUM
$184B
AUM Growth
+$21.1B
Cap. Flow
+$4.04B
Cap. Flow %
2.2%
Top 10 Hldgs %
25.84%
Holding
2,995
New
109
Increased
1,777
Reduced
829
Closed
148

Top Buys

Rank Stock Value
1
NFLX icon
Netflix
NFLX
+$294M
2
BKNG icon
Booking.com
BKNG
+$259M
3
TSM icon
TSMC
TSM
+$196M
4
NOW icon
ServiceNow
NOW
+$194M
5
KVUE icon
Kenvue
KVUE
+$192M

Top Sells

Rank Stock Value
1
AAPL icon
Apple
AAPL
+$561M
2
PLTR icon
Palantir
PLTR
+$322M
3
PGR icon
Progressive
PGR
+$228M
4
GOOGL icon
Alphabet (Google) Class A
GOOGL
+$219M
5
CRM icon
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
PNC icon
101
PNC Financial Services
PNC
$102B
$292M 0.16%
1,568,263
+481,674
+44% +$81.5M
BKR icon
102
Baker Hughes
BKR
$63.8B
$291M 0.16%
7,602,803
+2,094,079
+38% +$79M
CRWD icon
103
CrowdStrike
CRWD
$226B
$291M 0.16%
2,285,076
-50,772
-2% -$5.5M
BABA icon
104
Alibaba
BABA
$300B
$288M 0.16%
2,539,055
+245,970
+11% +$29.1M
CSX icon
105
CSX Corp
CSX
$92.8B
$287M 0.16%
8,788,555
+1,981,876
+29% +$59.6M
LULU icon
106
lululemon athletica
LULU
$13.7B
$286M 0.16%
1,203,680
-97,337
-7% -$26.8M
CAT icon
107
Caterpillar
CAT
$393B
$283M 0.15%
727,912
+129,678
+22% +$43.2M
CRH icon
108
CRH
CRH
$65.2B
$282M 0.15%
3,075,893
+133,077
+5% +$12.1M
TKR icon
109
Timken Company
TKR
$9.03B
$279M 0.15%
3,845,175
+455,050
+13% +$31M
HLT icon
110
Hilton Worldwide
HLT
$72.6B
$277M 0.15%
1,041,148
+198,147
+24% +$47.2M
SCHW
111
Charles Schwab
SCHW
$189B
$276M 0.15%
3,025,726
-445,581
-13% -$37.3M
T icon
112
AT&T
T
$166B
$276M 0.15%
9,538,038
+1,892,449
+25% +$52.2M
WFC icon
113
Wells Fargo
WFC
$269B
$276M 0.15%
3,439,940
-2,356,512
-41% -$170M
GE icon
114
GE Aerospace
GE
$379B
$275M 0.15%
1,066,520
+594,487
+126% +$130M
UPS icon
115
United Parcel Service
UPS
$88.4B
$271M 0.15%
2,683,057
-901,362
-25% -$88.7M
ONB icon
116
Old National Bancorp
ONB
$10.4B
$270M 0.15%
12,631,487
+309,812
+3% +$6.41M
UNP icon
117
Union Pacific
UNP
$174B
$269M 0.15%
1,167,149
-61,943
-5% -$13.8M
LOW icon
118
Lowe's Companies
LOW
$121B
$267M 0.15%
1,205,643
+16,036
+1% +$3.58M
MGY icon
119
Magnolia Oil & Gas
MGY
$6.25B
$267M 0.14%
11,861,231
+1,358,878
+13% +$30.1M
EQIX icon
120
Equinix
EQIX
$105B
$266M 0.14%
334,932
-27,482
-8% -$23.3M
BNY
121
Bank of New York Mellon
BNY
$111B
$266M 0.14%
2,916,908
-940,007
-24% -$79.8M
ORCL icon
122
Oracle
ORCL
$442B
$264M 0.14%
1,207,624
+138,952
+13% +$22.4M
ES icon
123
Eversource Energy
ES
$26.9B
$263M 0.14%
4,126,550
+304,553
+8% +$18.8M
RTX icon
124
RTX Corp
RTX
$300B
$261M 0.14%
1,789,928
-329,502
-16% -$43.9M
TW icon
125
Tradeweb Markets
TW
$21.9B
$260M 0.14%
1,774,612
+8,714
+0.5% +$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.