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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
+4.08%
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
$163B
AUM Growth
+$4.28B
Cap. Flow
+$893M
Cap. Flow %
0.55%
Top 10 Hldgs %
27.07%
Holding
3,009
New
89
Increased
1,863
Reduced
760
Closed
131

Sector Composition

Rank Sector Weight
1 Technology 27.37%
2 Financials 12.82%
3 Healthcare 11.59%
4 Consumer Discretionary 11.43%
5 Industrials 9.83%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
CBAN icon
2476
Colony Bankcorp
CBAN
$471M
$421K ﹤0.01%
34,395
AVIR icon
2477
Atea Pharmaceuticals
AVIR
$406M
$414K ﹤0.01%
125,169
+15,911
+15% +$59.3K
BRCC icon
2478
BRC Inc
BRCC
$212M
$414K ﹤0.01%
67,505
+35,174
+109% +$183K
GTY
2479
Getty Realty Corp
GTY
$2.05B
$413K ﹤0.01%
15,504
+1,182
+8% +$32.1K
OABI icon
2480
OmniAb
OABI
$499M
$413K ﹤0.01%
110,036
+37,963
+53% +$173K
PLTK icon
2481
Playtika
PLTK
$961M
$412K ﹤0.01%
+52,299
New +$415K
ALNT icon
2482
Allient
ALNT
$1.86B
$412K ﹤0.01%
16,286
+5,546
+52% +$159K
VICR icon
2483
Vicor
VICR
$10.4B
$410K ﹤0.01%
12,359
-4,126
-25% -$142K
STER
2484
DELISTED
Sterling Check Corp. Common Stock
STER
$410K ﹤0.01%
27,680
-64
-0.2% -$981
GDYN icon
2485
Grid Dynamics Holdings
GDYN
$644M
$408K ﹤0.01%
38,852
+10,054
+35% +$104K
LESL icon
2486
Leslie's
LESL
$7.21M
$407K ﹤0.01%
4,851
+2
+0% +$195
LYEL icon
2487
Lyell Immunopharma
LYEL
$337M
$405K ﹤0.01%
13,971
+2,137
+18% +$102K
MLNK
2488
DELISTED
MeridianLink
MLNK
$404K ﹤0.01%
18,896
+5,988
+46% +$111K
LUCK
2489
Lucky Strike Entertainment
LUCK
$930M
$403K ﹤0.01%
27,791
-310
-1% -$3.9K
PRKS icon
2490
United Parks & Resorts
PRKS
$2.04B
$401K ﹤0.01%
7,391
-2,659
-26% -$139K
CFLT
2491
DELISTED
Confluent
CFLT
$399K ﹤0.01%
13,518
+2,431
+22% +$69.9K
ALEX
2492
DELISTED
Alexander & Baldwin
ALEX
$399K ﹤0.01%
23,530
+2,014
+9% +$33.1K
YEXT icon
2493
Yext
YEXT
$613M
$394K ﹤0.01%
73,721
OPRX icon
2494
OptimizeRx
OPRX
$165M
$394K ﹤0.01%
39,384
-37,750
-49% -$415K
NCMI icon
2495
National CineMedia
NCMI
$252M
$393K ﹤0.01%
89,555
+15,177
+20% +$73.2K
XBIT icon
2496
XBiotech
XBIT
$71M
$393K ﹤0.01%
+76,460
New +$590K
MAMA icon
2497
Mama's Creations
MAMA
$790M
$392K ﹤0.01%
58,128
+20,191
+53% +$123K
FRSH icon
2498
Freshworks
FRSH
$3.51B
$390K ﹤0.01%
30,712
-228
-0.7% -$3.41K
AVD icon
2499
American Vanguard Corp
AVD
$62.8M
$389K ﹤0.01%
45,206
+5,170
+13% +$52.9K
PRMW
2500
DELISTED
Primo Water Corporation
PRMW
$387K ﹤0.01%
17,695
+2,500
+16% +$51.4K

Similar funds

American Century Companies's Q2 2024 Portfolio in Review

As of Q2 2024, American Century Companies held 3,009 positions worth $163B, up 2.7% from $159B the previous quarter. Its ten largest holdings account for 27% of the portfolio.

American Century Companies's Q2 2024 filing shows 89 new, 1,863 increased, 760 reduced and 131 closed positions. Its largest new stake was UL Solutions: 1,631,475 shares worth $68.8M. The largest sale was UnitedHealth, an estimated $387M.

By sector, the portfolio is most concentrated in Technology at 27% of assets, up from 25% a quarter earlier, followed by Financials and Healthcare.

  • American Century Companies's largest Q2 2024 buy was UL Solutions: 1,631,475 shares worth $68.8M.
  • American Century Companies added most to iShares Russell 1000 Growth ETF in Q2 2024, an estimated $510M increase.
  • American Century Companies's biggest Q2 2024 reduction was UnitedHealth, cutting an estimated $387M.
  • American Century Companies fully exited Pioneer Natural Resource Co. in Q2 2024, selling an estimated $235M.
  • American Century Companies's ten largest holdings make up 27% of its $163B portfolio in Q2 2024.
  • American Century Companies opened 89 new positions and closed 131 in Q2 2024.
  • American Century Companies's portfolio value rose 2.7% quarter-over-quarter to $163B.

Based on American Century Companies's 13F filing for Q2 2024, filed 7 Aug 2024.