American Century Companies Portfolio holdings
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.
Top Buys
| 1 |
iShares Russell Mid-Cap Value ETF
IWS
|
+$209M |
| 2 |
Packaging Corp of America
PKG
|
+$167M |
| 3 |
Zoetis
ZTS
|
+$165M |
| 4 |
Advanced Drainage Systems
WMS
|
+$138M |
| 5 |
iShares Russell 1000 Value ETF
IWD
|
+$136M |
Top Sells
| 1 |
Booking.com
BKNG
|
+$324M |
| 2 |
Ametek
AME
|
+$183M |
| 3 |
Teleflex
TFX
|
+$183M |
| 4 |
Microsoft
MSFT
|
+$181M |
| 5 |
American Express
AXP
|
+$181M |
Sector Composition
| 1 | Technology | 20.22% |
| 2 | Healthcare | 14.99% |
| 3 | Financials | 14.71% |
| 4 | Consumer Discretionary | 11.81% |
| 5 | Industrials | 9.92% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Shares Change % | Capital Flow | |
|---|---|---|---|---|---|---|
951
iShares Russell 1000 Growth ETF
IWF
$120B
| $8.2M | 0.01% |
38,980
-17,680
| -31% | -$3.72M |
|
952
Trustmark
TRMK
$2.43B
| $8.14M | 0.01% |
265,859
-20,190
| -7% | -$618K |
|
953
Archrock
AROC
$4.29B
| $8.11M | 0.01% |
1,263,502
+89,131
| +8% | +$572K |
|
954
Oneok
OKE
$46B
| $8.11M | 0.01% |
158,224
-7,007
| -4% | -$359K |
|
955
ASE Group
ASX
$24B
| $8.11M | 0.01% |
1,624,206
+96,103
| +6% | +$480K |
|
956
American Century Diversified Municipal Bond ETF
TAXF
$508M
| $8.09M | 0.01% |
169,698
+15
| +0% | +$715 |
|
957
Janus Henderson
JHG
$7.01B
| $8.06M | 0.01% |
396,682
-632
| -0.2% | -$12.8K |
|
|
ERF
958
DELISTED
Enerplus Corporation
ERF
| $8.04M | 0.01% |
568,063
-10,508
| -2% | -$149K |
|
|
MRO
959
DELISTED
Marathon Oil Corporation
MRO
| $8.02M | 0.01% |
355,208
+64,962
| +22% | +$1.47M |
|
|
SAGE
960
DELISTED
Sage Therapeutics
SAGE
| $8M | 0.01% |
204,198
+21,772
| +12% | +$853K |
|
961
W.W. Grainger
GWW
$48B
| $7.96M | 0.01% |
16,277
-6,766
| -29% | -$3.31M |
|
962
White Mountains Insurance
WTM
$4.54B
| $7.92M | 0.01% |
6,080
-181
| -3% | -$236K |
|
963
Nelnet
NNI
$4.46B
| $7.9M | 0.01% |
99,748
-185
| -0.2% | -$14.7K |
|
964
Vital Energy
VTLE
$635M
| $7.87M | 0.01% |
125,156
+9,791
| +8% | +$615K |
|
965
Canadian Natural Resources
CNQ
$64.9B
| $7.86M | 0.01% |
337,672
+69,935
| +26% | +$1.63M |
|
966
Designer Brands
DBI
$225M
| $7.85M | 0.01% |
512,578
+68,641
| +15% | +$1.05M |
|
967
OneMain Financial
OMF
$7.2B
| $7.83M | 0.01% |
265,252
-93,058
| -26% | -$2.75M |
|
|
MDRX
968
DELISTED
Veradigm Inc. Common Stock
MDRX
| $7.8M | 0.01% |
511,981
-37,809
| -7% | -$576K |
|
969
Amphenol
APH
$145B
| $7.8M | 0.01% |
232,876
+196,626
| +542% | +$6.58M |
|
970
Petrobras Class A
PBR.A
$75.2B
| $7.8M | 0.01% |
703,519
+85,403
| +14% | +$946K |
|
971
Extreme Networks
EXTR
$2.95B
| $7.79M | 0.01% |
595,761
+543,321
| +1,036% | +$7.1M |
|
972
Marcus & Millichap
MMI
$1.26B
| $7.78M | 0.01% |
237,310
+28,370
| +14% | +$930K |
|
973
LCI Industries
LCII
$2.43B
| $7.78M | 0.01% |
+76,643
| New | +$7.78M |
|
|
SASR
974
DELISTED
Sandy Spring Bancorp Inc
SASR
| $7.72M | 0.01% |
218,946
+33,349
| +18% | +$1.18M |
|
975
Buckle
BKE
$3.04B
| $7.71M | 0.01% |
243,624
+22,139
| +10% | +$701K |
|