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American Century Companies

American Century Companies Portfolio holdings

AUM $194B
1-Year Est. Return 35%
 

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
+4.72%
1 Year Est. Return
+35%
3 Year Est. Return
+104.89%
5 Year Est. Return
+135.41%
10 Year Est. Return
+761.02%
AUM
$98.8B
AUM Growth
+$2.15B
Cap. Flow
-$1.73B
Cap. Flow %
-1.75%
Top 10 Hldgs %
14.35%
Holding
1,460
New
140
Increased
562
Reduced
556
Closed
155

Sector Composition

Rank Sector Weight
1 Financials 15.52%
2 Healthcare 14.08%
3 Technology 12.82%
4 Industrials 11.38%
5 Consumer Discretionary 10.1%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
IART icon
1351
Integra LifeSciences
IART
$1.35B
-51,638
Closed -$2.81M
IBN icon
1352
ICICI Bank
IBN
$107B
-12,980
Closed -$116K
IGF icon
1353
iShares Global Infrastructure ETF
IGF
$10.7B
-5,201
Closed -$229K
IPGP icon
1354
IPG Photonics
IPGP
$3.65B
-25,603
Closed -$3.71M
IRWD icon
1355
Ironwood Pharmaceuticals
IRWD
$704M
-117,051
Closed -$1.85M
IWN icon
1356
iShares Russell 2000 Value ETF
IWN
$14.6B
-84,487
Closed -$10M
JKHY icon
1357
Jack Henry & Associates
JKHY
$10.9B
-97,724
Closed -$10.2M
KBE icon
1358
State Street SPDR S&P Bank ETF
KBE
$1.73B
-1,623,082
Closed -$70.6M
KFY icon
1359
Korn Ferry
KFY
$4.25B
-527,153
Closed -$18.2M
LNC icon
1360
Lincoln National
LNC
$8.53B
-99,293
Closed -$6.71M
MAC icon
1361
Macerich
MAC
$6.96B
-6,360
Closed -$369K
MCRB icon
1362
Seres Therapeutics
MCRB
$47M
-1,687
Closed -$381K
MCS icon
1363
Marcus Corp
MCS
$886M
-11,453
Closed -$346K
MG icon
1364
Mistras Group
MG
$593M
-13,569
Closed -$298K
MRVL icon
1365
Marvell Technology
MRVL
$191B
-1,231,346
Closed -$20.3M
MTSI icon
1366
MACOM Technology Solutions
MTSI
$23B
-37,581
Closed -$2.1M
MU icon
1367
Micron Technology
MU
$980B
-21,474
Closed -$641K
MUX icon
1368
McEwen Inc
MUX
$1.17B
-20,410
Closed -$537K
NTLA icon
1369
Intellia Therapeutics
NTLA
$1.67B
-36,423
Closed -$583K
OKE icon
1370
Oneok
OKE
$57.6B
-41,746
Closed -$2.18M
PEB icon
1371
Pebblebrook Hotel Trust
PEB
$2.01B
-6,887
Closed -$222K
PENN icon
1372
PENN Entertainment
PENN
$2.56B
-354,734
Closed -$7.59M
PGR icon
1373
Progressive
PGR
$123B
-48,060
Closed -$2.12M
PMTS icon
1374
CPI Card Group
PMTS
$352M
-7,628
Closed -$109K
POST icon
1375
Post Holdings
POST
$3.57B
-8,528
Closed -$433K

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American Century Companies's Q3 2017 Portfolio in Review

As of Q3 2017, American Century Companies held 1,460 positions worth $98.8B, up 2.2% from $96.7B the previous quarter. Its ten largest holdings account for 14% of the portfolio.

American Century Companies's Q3 2017 filing shows 140 new, 562 increased, 556 reduced and 155 closed positions. Its largest new stake was Baker Hughes: 5,984,719 shares worth $219M. The largest sale was iShares Russell 1000 Value ETF, an estimated $359M.

By sector, the portfolio is most concentrated in Financials at 16% of assets, up from 15% a quarter earlier, followed by Healthcare and Technology.

  • American Century Companies's largest Q3 2017 buy was Baker Hughes: 5,984,719 shares worth $219M.
  • American Century Companies added most to Meta Platforms (Facebook) in Q3 2017, an estimated $313M increase.
  • American Century Companies's biggest Q3 2017 reduction was iShares Russell 1000 Value ETF, cutting an estimated $359M.
  • American Century Companies fully exited Baker Hughes in Q3 2017, selling an estimated $333M.
  • American Century Companies's ten largest holdings make up 14% of its $98.8B portfolio in Q3 2017.
  • American Century Companies opened 140 new positions and closed 155 in Q3 2017.
  • American Century Companies's portfolio value rose 2.2% quarter-over-quarter to $98.8B.

Based on American Century Companies's 13F filing for Q3 2017, filed 1 Nov 2017.