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
| Rank | Stock | Value |
|---|---|---|
| 1 |
Humana
HUM
|
+$276M |
| 2 |
NVIDIA
NVDA
|
+$243M |
| 3 |
Meta Platforms (Facebook)
META
|
+$206M |
| 4 |
iShares Russell Mid-Cap Value ETF
IWS
|
+$165M |
| 5 |
Colgate-Palmolive
CL
|
+$162M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Amazon
AMZN
|
+$615M |
| 2 |
Microsoft
MSFT
|
+$544M |
| 3 |
Alphabet (Google) Class A
GOOGL
|
+$322M |
| 4 |
L3Harris
LHX
|
+$254M |
| 5 |
Idexx Laboratories
IDXX
|
+$227M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 22.01% |
| 2 | Healthcare | 14.17% |
| 3 | Financials | 13.99% |
| 4 | Consumer Discretionary | 11.07% |
| 5 | Industrials | 9.74% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
776
QuidelOrtho
QDEL
$1.03B
| $18.7M | 0.01% |
212,165
-59,552
| -22% | -$5.18M |
|
777
Leonardo DRS
DRS
$11.9B
| $18.6M | 0.01% |
1,435,395
+206,847
| +17% | +$2.67M |
|
778
Entergy
ETR
$49.9B
| $18.6M | 0.01% |
346,108
+12,936
| +4% | +$686K |
|
779
Transmedics
TMDX
$3.11B
| $18.6M | 0.01% |
245,833
-134,949
| -35% | -$9.33M |
|
780
Piper Sandler
PIPR
$5.54B
| $18.6M | 0.01% |
554,596
+56,324
| +11% | +$2.01M |
|
|
ITCI
781
DELISTED
Intra-Cellular Therapies Inc.
ITCI
| $18.6M | 0.01% |
343,377
+3,715
| +1% | +$180K |
|
782
Axos Financial
AX
$5.72B
| $18.5M | 0.01% |
503,114
+94,005
| +23% | +$4.06M |
|
783
Gentherm
THRM
$1.32B
| $18.4M | 0.01% |
306,254
-76,151
| -20% | -$5.1M |
|
784
Repligen
RGEN
$9.45B
| $18.4M | 0.01% |
109,461
+3,088
| +3% | +$551K |
|
785
Cracker Barrel
CBRL
$1.31B
| $18.4M | 0.01% |
163,691
+14,583
| +10% | +$1.59M |
|
|
AUY
786
DELISTED
Yamana Gold, Inc.
AUY
| $18.4M | 0.01% |
3,146,939
-1,400,012
| -31% | -$7.96M |
|
787
Archrock
AROC
$5.85B
| $18.4M | 0.01% |
1,882,092
+369,263
| +24% | +$3.62M |
|
788
United Rentals
URI
$69.7B
| $18.4M | 0.01% |
46,689
+14,649
| +46% | +$6.15M |
|
789
Oxford Industries
OXM
$542M
| $18.3M | 0.01% |
178,482
+5,746
| +3% | +$642K |
|
790
Healthcare Services Group
HCSG
$1.45B
| $18.2M | 0.01% |
1,317,220
+1,291,183
| +4,959% | +$17M |
|
791
Occidental Petroleum
OXY
$57.7B
| $18.2M | 0.01% |
292,699
+20,956
| +8% | +$1.3M |
|
792
InterDigital
IDCC
$8.88B
| $18.2M | 0.01% |
251,112
+65,539
| +35% | +$4.56M |
|
793
NMI Holdings
NMIH
$3.42B
| $18.2M | 0.01% |
815,328
+109,213
| +15% | +$2.45M |
|
794
Fulton Financial
FULT
$4.69B
| $18.1M | 0.01% |
1,308,247
+228,900
| +21% | +$3.7M |
|
795
Golar LNG
GLNG
$5.21B
| $18M | 0.01% |
835,494
-435,328
| -34% | -$9.75M |
|
796
Vistra
VST
$49.1B
| $18M | 0.01% |
752,414
+31,195
| +4% | +$723K |
|
797
Ralph Lauren
RL
$23.1B
| $18M | 0.01% |
154,131
-39,439
| -20% | -$4.65M |
|
798
Axcelis
ACLS
$4.42B
| $18M | 0.01% |
134,578
+10,308
| +8% | +$1.21M |
|
799
Boston Properties
BXP
$11B
| $18M | 0.01% |
+331,757
| New | +$21.6M |
|
800
CF Industries
CF
$17.7B
| $17.9M | 0.01% |
248,532
-386,829
| -61% | -$31.6M |
|
Similar funds
American Century Companies's Q1 2023 Portfolio in Review
As of Q1 2023, American Century Companies held 2,730 positions worth $127B, up 3.7% from $122B the previous quarter. Its ten largest holdings account for 20% of the portfolio.
American Century Companies's Q1 2023 filing shows 153 new, 1,696 increased, 700 reduced and 63 closed positions. Its largest new stake was Atlassian: 260,346 shares worth $44.6M. The largest sale was Amazon, an estimated $615M.
By sector, the portfolio is most concentrated in Technology at 22% of assets, up from 19% a quarter earlier, followed by Healthcare and Financials.
- American Century Companies's largest Q1 2023 buy was Atlassian: 260,346 shares worth $44.6M.
- American Century Companies added most to Humana in Q1 2023, an estimated $276M increase.
- American Century Companies's biggest Q1 2023 reduction was Amazon, cutting an estimated $615M.
- American Century Companies fully exited SVB Financial Group in Q1 2023, selling an estimated $73M.
- American Century Companies's ten largest holdings make up 20% of its $127B portfolio in Q1 2023.
- American Century Companies opened 153 new positions and closed 63 in Q1 2023.
- American Century Companies's portfolio value rose 3.7% quarter-over-quarter to $127B.
Based on American Century Companies's 13F filing for Q1 2023, filed 11 May 2023.