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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
+13.73%
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
$145B
AUM Growth
+$15.8B
Cap. Flow
-$158M
Cap. Flow %
-0.11%
Top 10 Hldgs %
22.71%
Holding
2,961
New
141
Increased
1,802
Reduced
780
Closed
86

Sector Composition

Rank Sector Weight
1 Technology 24.39%
2 Financials 13.48%
3 Healthcare 12.47%
4 Consumer Discretionary 12.31%
5 Industrials 10.13%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
HSY icon
251
Hershey
HSY
$37B
$129M 0.09%
690,519
-374,350
-35% -$70.9M
CHRD icon
252
Chord Energy
CHRD
$7.53B
$127M 0.09%
762,671
+279,224
+58% +$45.7M
KLAC icon
253
KLA
KLAC
$272B
$127M 0.09%
2,179,580
-110,610
-5% -$5.76M
ESI icon
254
Element Solutions
ESI
$9.37B
$127M 0.09%
5,473,004
+127,857
+2% +$2.58M
MELI icon
255
Mercado Libre
MELI
$92.7B
$127M 0.09%
80,549
+27,983
+53% +$39.7M
TRNO icon
256
Terreno Realty
TRNO
$7.48B
$126M 0.09%
2,017,890
+1,496,195
+287% +$85.1M
NVST icon
257
Envista
NVST
$4.61B
$126M 0.09%
5,251,730
+624,863
+14% +$14.9M
FBP icon
258
First Bancorp
FBP
$4.46B
$126M 0.09%
7,678,913
-2,768,856
-27% -$40.9M
DIS icon
259
Walt Disney
DIS
$178B
$126M 0.09%
1,395,965
-135,520
-9% -$11.9M
CODI icon
260
Compass Diversified
CODI
$908M
$126M 0.09%
5,601,284
-57,480
-1% -$1.13M
COLB icon
261
Columbia Banking Systems
COLB
$9.12B
$125M 0.09%
4,671,960
+732,083
+19% +$16.3M
MS icon
262
Morgan Stanley
MS
$342B
$124M 0.09%
1,329,712
-162,180
-11% -$13M
IBN icon
263
ICICI Bank
IBN
$107B
$124M 0.09%
5,196,215
+67,778
+1% +$1.56M
CAT icon
264
Caterpillar
CAT
$393B
$123M 0.08%
415,505
+196,284
+90% +$50.9M
JNPR
265
DELISTED
Juniper Networks
JNPR
$122M 0.08%
4,154,948
+107,068
+3% +$2.94M
FTI icon
266
TechnipFMC
FTI
$29.5B
$122M 0.08%
6,047,377
+735,298
+14% +$15.1M
SPB icon
267
Spectrum Brands
SPB
$2.03B
$122M 0.08%
1,525,572
+172,953
+13% +$13M
FBIN icon
268
Fortune Brands Innovations
FBIN
$5.83B
$121M 0.08%
1,594,572
+929,097
+140% +$61.2M
WFRD icon
269
Weatherford International
WFRD
$6.65B
$121M 0.08%
1,240,289
-100,313
-7% -$9.33M
AME icon
270
Ametek
AME
$59.3B
$120M 0.08%
730,290
-2,229
-0.3% -$340K
FANG icon
271
Diamondback Energy
FANG
$56.2B
$118M 0.08%
763,164
+31,538
+4% +$4.94M
AWK icon
272
American Water Works
AWK
$26.8B
$118M 0.08%
891,987
-74,144
-8% -$9.35M
NTRA icon
273
Natera
NTRA
$45.5B
$117M 0.08%
1,870,496
+216,193
+13% +$10.8M
TER icon
274
Teradyne
TER
$63B
$117M 0.08%
1,077,678
-51,996
-5% -$4.93M
TTWO icon
275
Take-Two Interactive
TTWO
$45.4B
$117M 0.08%
725,171
-2,203
-0.3% -$329K

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American Century Companies's Q4 2023 Portfolio in Review

As of Q4 2023, American Century Companies held 2,961 positions worth $145B, up 12% from $130B the previous quarter. Its ten largest holdings account for 23% of the portfolio.

American Century Companies's Q4 2023 filing shows 141 new, 1,802 increased, 780 reduced and 86 closed positions. Its largest new stake was Nextpower Inc: 1,286,526 shares worth $60.3M. The largest sale was Humana, an estimated $314M.

By sector, the portfolio is most concentrated in Technology at 24% of assets, up from 23% a quarter earlier, followed by Financials and Healthcare.

  • American Century Companies's largest Q4 2023 buy was Nextpower Inc: 1,286,526 shares worth $60.3M.
  • American Century Companies added most to Salesforce in Q4 2023, an estimated $263M increase.
  • American Century Companies's biggest Q4 2023 reduction was Humana, cutting an estimated $314M.
  • American Century Companies fully exited Earthstone Energy Inc. Class A Common Stock in Q4 2023, selling an estimated $58.9M.
  • American Century Companies's ten largest holdings make up 23% of its $145B portfolio in Q4 2023.
  • American Century Companies opened 141 new positions and closed 86 in Q4 2023.
  • American Century Companies's portfolio value rose 12% quarter-over-quarter to $145B.

Based on American Century Companies's 13F filing for Q4 2023, filed 13 Feb 2024.