American Century Companies

American Century Companies Portfolio holdings

AUM $184B
1-Year Return 22.78%
 

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 Quarter Return
+6.74%
1 Year Return
+22.78%
3 Year Return
+100.17%
5 Year Return
+175.87%
10 Year Return
+457.2%
AUM
$85.3B
AUM Growth
+$3.41B
Cap. Flow
-$1.15B
Cap. Flow %
-1.35%
Top 10 Hldgs %
13.91%
Holding
1,481
New
151
Increased
582
Reduced
505
Closed
191

Sector Composition

1 Healthcare 14.17%
2 Financials 13.18%
3 Consumer Discretionary 11.94%
4 Technology 11.61%
5 Industrials 10.3%
Name Market Value Portfolio Weight Shares or Principal Shares
Change %
Capital Flow
MAN icon
1401
ManpowerGroup
MAN
$1.78B
-11,141
Closed -$912K
MAS icon
1402
Masco
MAS
$15.4B
-35,950
Closed -$905K
MCHX icon
1403
Marchex
MCHX
$86.6M
-29,279
Closed -$118K
MCO icon
1404
Moody's
MCO
$91.9B
-5,218
Closed -$512K
MELI icon
1405
Mercado Libre
MELI
$119B
-4,981
Closed -$454K
MGNX icon
1406
MacroGenics
MGNX
$100M
-22,274
Closed -$477K
MKSI icon
1407
MKS Inc. Common Stock
MKSI
$7.73B
-510,643
Closed -$17.1M
MNKD icon
1408
MannKind Corp
MNKD
$1.71B
-196,980
Closed -$3.16M
MRVL icon
1409
Marvell Technology
MRVL
$58.1B
-2,689,549
Closed -$24.3M
MU icon
1410
Micron Technology
MU
$176B
-116,145
Closed -$1.74M
MUR icon
1411
Murphy Oil
MUR
$3.68B
-1,504,462
Closed -$36.4M
NFLX icon
1412
Netflix
NFLX
$505B
-10,955
Closed -$1.13M
NHC icon
1413
National Healthcare
NHC
$1.78B
-62,114
Closed -$3.78M
NKTR icon
1414
Nektar Therapeutics
NKTR
$926M
-35,063
Closed -$5.76M
NNN icon
1415
NNN REIT
NNN
$8.12B
-660,440
Closed -$24M
NOV icon
1416
NOV
NOV
$4.79B
-67,655
Closed -$2.55M
OII icon
1417
Oceaneering
OII
$2.43B
-514,790
Closed -$20.2M
OIS icon
1418
Oil States International
OIS
$341M
-16,300
Closed -$426K
OLED icon
1419
Universal Display
OLED
$6.49B
-83,581
Closed -$2.83M
OMI icon
1420
Owens & Minor
OMI
$412M
-106,413
Closed -$3.4M
PBYI icon
1421
Puma Biotechnology
PBYI
$225M
-4,436
Closed -$334K
PGR icon
1422
Progressive
PGR
$146B
-2,137,951
Closed -$65.5M
PTC icon
1423
PTC
PTC
$24.6B
-83,933
Closed -$2.66M
RBA icon
1424
RB Global
RBA
$21.7B
-7,788
Closed -$202K
REG icon
1425
Regency Centers
REG
$13B
-292,578
Closed -$18.2M