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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
+1.86%
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
$99.6B
AUM Growth
-$834M
Cap. Flow
-$2B
Cap. Flow %
-2%
Top 10 Hldgs %
18.31%
Holding
1,407
New
144
Increased
546
Reduced
497
Closed
204

Sector Composition

Rank Sector Weight
1 Financials 16.66%
2 Technology 16%
3 Healthcare 15%
4 Consumer Discretionary 11.58%
5 Industrials 9.74%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
BLK icon
226
Blackrock
BLK
$181B
$108M 0.11%
241,905
+4,588
+2% +$2.04M
HSIC icon
227
Henry Schein
HSIC
$10B
$108M 0.11%
1,694,767
+417,015
+33% +$26.9M
AMGN icon
228
Amgen
AMGN
$226B
$106M 0.11%
547,454
+42,490
+8% +$8.16M
WM icon
229
Waste Management
WM
$89.9B
$106M 0.11%
919,085
-568,210
-38% -$66.4M
K
230
DELISTED
Kellanova
K
$105M 0.11%
1,731,964
-507,521
-23% -$29M
APD icon
231
Air Products & Chemicals
APD
$67.8B
$104M 0.1%
467,717
+20,104
+4% +$4.52M
MKTX icon
232
MarketAxess Holdings
MKTX
$5.72B
$103M 0.1%
314,514
-230,292
-42% -$82.4M
PAYX icon
233
Paychex
PAYX
$43B
$102M 0.1%
1,232,518
-208,403
-14% -$17.3M
SGI
234
Somnigroup International
SGI
$13.7B
$102M 0.1%
5,273,988
+4,379,024
+489% +$84M
SWP
235
DELISTED
Stanley Black & Decker, Inc. Corporate Units
SWP
$101M 0.1%
1,009,443
-410,420
-29% -$40.9M
VEEV icon
236
Veeva Systems
VEEV
$39B
$101M 0.1%
663,949
+291,806
+78% +$46.8M
SAGE
237
DELISTED
Sage Therapeutics
SAGE
$101M 0.1%
720,751
+205,435
+40% +$34.4M
BALL icon
238
Ball Corp
BALL
$16.5B
$101M 0.1%
1,387,507
+206,300
+17% +$15.4M
SPGI icon
239
S&P Global
SPGI
$122B
$101M 0.1%
410,503
+5,307
+1% +$1.33M
MCHP icon
240
Microchip Technology
MCHP
$43.2B
$100M 0.1%
2,159,498
-305,354
-12% -$13.8M
VMC icon
241
Vulcan Materials
VMC
$36.2B
$100M 0.1%
662,341
+25,988
+4% +$3.67M
GE icon
242
GE Aerospace
GE
$374B
$97.6M 0.1%
2,190,129
+281,208
+15% +$13.2M
EBAY icon
243
eBay
EBAY
$46B
$96.3M 0.1%
2,469,450
-383,951
-13% -$15.4M
UA icon
244
Under Armour Class C
UA
$2.23B
$95.5M 0.1%
5,267,952
-8,619
-0.2% -$170K
TMO icon
245
Thermo Fisher Scientific
TMO
$222B
$93.9M 0.09%
322,512
-122,839
-28% -$35.2M
PAYC icon
246
Paycom
PAYC
$9.48B
$93.7M 0.09%
447,410
+397,854
+803% +$93M
WEC icon
247
WEC Energy
WEC
$35.7B
$93.5M 0.09%
983,158
-307,717
-24% -$27.7M
ESRT icon
248
Empire State Realty Trust
ESRT
$836M
$93M 0.09%
6,517,285
+317,471
+5% +$4.48M
UAA icon
249
Under Armour
UAA
$2.29B
$91M 0.09%
+4,563,787
New +$101M
PCAR icon
250
PACCAR
PCAR
$68.2B
$90.3M 0.09%
1,935,179
+162,677
+9% +$7.42M

Similar funds

American Century Companies's Q3 2019 Portfolio in Review

As of Q3 2019, American Century Companies held 1,407 positions worth $99.6B, down 0.83% from $100B the previous quarter. Its ten largest holdings account for 18% of the portfolio.

American Century Companies's Q3 2019 filing shows 144 new, 546 increased, 497 reduced and 204 closed positions. Its largest new stake was A.O. Smith: 2,750,567 shares worth $131M. The largest sale was Worldpay, Inc., an estimated $300M.

By sector, the portfolio is most concentrated in Financials at 17% of assets, down from 17% a quarter earlier, followed by Technology and Healthcare.

  • American Century Companies's largest Q3 2019 buy was A.O. Smith: 2,750,567 shares worth $131M.
  • American Century Companies added most to Pfizer in Q3 2019, an estimated $493M increase.
  • American Century Companies's biggest Q3 2019 reduction was Medtronic, cutting an estimated $233M.
  • American Century Companies fully exited Worldpay, Inc. in Q3 2019, selling an estimated $300M.
  • American Century Companies's ten largest holdings make up 18% of its $99.6B portfolio in Q3 2019.
  • American Century Companies opened 144 new positions and closed 204 in Q3 2019.
  • American Century Companies's portfolio value fell 0.83% quarter-over-quarter to $99.6B.

Based on American Century Companies's 13F filing for Q3 2019, filed 13 Nov 2019.