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
-13.48%
1 Year Return
+22.78%
3 Year Return
+100.17%
5 Year Return
+175.87%
10 Year Return
+457.2%
AUM
$87.6B
AUM Growth
-$15B
Cap. Flow
-$410M
Cap. Flow %
-0.47%
Top 10 Hldgs %
17.9%
Holding
1,424
New
173
Increased
533
Reduced
497
Closed
197

Sector Composition

1 Financials 16.74%
2 Healthcare 14.67%
3 Technology 14.41%
4 Consumer Discretionary 12.28%
5 Industrials 10.32%
Name Market Value Portfolio Weight Shares or Principal Shares
Change %
Capital Flow
HURN icon
1351
Huron Consulting
HURN
$2.44B
-219,660
Closed -$10.9M
INSM icon
1352
Insmed
INSM
$30.8B
-127,191
Closed -$2.57M
IPG icon
1353
Interpublic Group of Companies
IPG
$9.67B
-16,608
Closed -$380K
IRM icon
1354
Iron Mountain
IRM
$28.6B
-10,408
Closed -$359K
IWN icon
1355
iShares Russell 2000 Value ETF
IWN
$11.9B
-11,297
Closed -$1.5M
JACK icon
1356
Jack in the Box
JACK
$350M
-30,391
Closed -$2.55M
JBGS
1357
JBG SMITH
JBGS
$1.45B
-287,087
Closed -$10.6M
JBLU icon
1358
JetBlue
JBLU
$1.84B
-12,468
Closed -$241K
JBSS icon
1359
John B. Sanfilippo & Son
JBSS
$737M
-11,103
Closed -$793K
JKHY icon
1360
Jack Henry & Associates
JKHY
$11.7B
-57,289
Closed -$9.17M
KAI icon
1361
Kadant
KAI
$3.69B
-73,384
Closed -$7.91M
KEY icon
1362
KeyCorp
KEY
$20.9B
-39,096
Closed -$778K
KRO icon
1363
KRONOS Worldwide
KRO
$694M
-52,452
Closed -$852K
LAUR icon
1364
Laureate Education
LAUR
$4.33B
-174,816
Closed -$2.7M
LOPE icon
1365
Grand Canyon Education
LOPE
$5.89B
-104,428
Closed -$11.8M
LZB icon
1366
La-Z-Boy
LZB
$1.39B
-45,482
Closed -$1.44M
M icon
1367
Macy's
M
$4.54B
-1,281,310
Closed -$44.5M
MAA icon
1368
Mid-America Apartment Communities
MAA
$16.6B
-206,474
Closed -$20.7M
MGA icon
1369
Magna International
MGA
$13.1B
-92,845
Closed -$4.88M
MKSI icon
1370
MKS Inc. Common Stock
MKSI
$7.73B
-255,723
Closed -$20.5M
MRSN icon
1371
Mersana Therapeutics
MRSN
$35.6M
-451
Closed -$113K
MTN icon
1372
Vail Resorts
MTN
$5.33B
-258,448
Closed -$70.9M
NDAQ icon
1373
Nasdaq
NDAQ
$53.9B
-22,458
Closed -$642K
NGVT icon
1374
Ingevity
NGVT
$2.12B
-130,730
Closed -$13.3M
NOC icon
1375
Northrop Grumman
NOC
$82.5B
-2,395
Closed -$760K