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 | 14% |
| 4 | Consumer Discretionary | 11.08% |
| 5 | Industrials | 9.77% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
1526
Kaiser Aluminum
KALU
$2.98B
| $2.48M | ﹤0.01% |
33,286
-61,916
| -65% | -$4.99M |
|
1527
Schwab U.S Small- Cap ETF
SCHA
$23.6B
| $2.47M | ﹤0.01% |
117,850
-71,736
| -38% | -$1.54M |
|
1528
Kimco Realty
KIM
$16.4B
| $2.47M | ﹤0.01% |
126,933
-1,089,786
| -90% | -$22.4M |
|
1529
MGM Resorts International
MGM
$11.1B
| $2.46M | ﹤0.01% |
56,107
-357
| -0.6% | -$14.8K |
|
|
HTB
1530
HomeTrust Bancshares
HTB
$840M
| $2.46M | ﹤0.01% |
100,479
+27,278
| +37% | +$720K |
|
1531
G-III Apparel Group
GIII
$1.42B
| $2.46M | ﹤0.01% |
158,211
-134,461
| -46% | -$2.11M |
|
1532
Bruker
BRKR
$8.78B
| $2.45M | ﹤0.01% |
31,506
+7,621
| +32% | +$550K |
|
|
FLIC
1533
DELISTED
First of Long Island Corp
FLIC
| $2.44M | ﹤0.01% |
183,720
+26,300
| +17% | +$441K |
|
1534
TIM SA
TIMB
$8.27B
| $2.44M | ﹤0.01% |
191,043
+27,424
| +17% | +$317K |
|
1535
CTS Corp
CTS
$1.79B
| $2.44M | ﹤0.01% |
51,924
+1,623
| +3% | +$72.6K |
|
1536
MaxLinear
MXL
$7.4B
| $2.43M | ﹤0.01% |
69,077
-341,298
| -83% | -$12.4M |
|
1537
Coeur Mining
CDE
$19.4B
| $2.42M | ﹤0.01% |
607,142
-506,636
| -45% | -$1.76M |
|
1538
Southern Missouri Bancorp
SMBC
$848M
| $2.42M | ﹤0.01% |
65,340
+9,568
| +17% | +$431K |
|
1539
CBIZ
CBZ
$2.96B
| $2.42M | ﹤0.01% |
49,325
-77,252
| -61% | -$3.72M |
|
1540
United Bankshares
UBSI
$6.71B
| $2.42M | ﹤0.01% |
68,745
-17,595
| -20% | -$691K |
|
1541
Qiagen
QGEN
$8.91B
| $2.42M | ﹤0.01% |
49,951
+4,437
| +10% | +$226K |
|
1542
BWX Technologies
BWXT
$15.7B
| $2.42M | ﹤0.01% |
38,324
-17,939
| -32% | -$1.08M |
|
1543
Beazer Homes USA
BZH
$874M
| $2.41M | ﹤0.01% |
158,252
+110,838
| +234% | +$1.64M |
|
1544
SIGA Technologies
SIGA
$207M
| $2.4M | ﹤0.01% |
430,686
+66,766
| +18% | +$446K |
|
1545
iShares Core S&P Mid-Cap ETF
IJH
$128B
| $2.4M | ﹤0.01% |
48,000
+7,000
| +17% | +$357K |
|
1546
WEC Energy
WEC
$35.8B
| $2.4M | ﹤0.01% |
25,295
-2,128
| -8% | -$197K |
|
1547
Camden Property Trust
CPT
$11.1B
| $2.39M | ﹤0.01% |
22,835
+2,510
| +12% | +$286K |
|
1548
SmartFinancial
SMBK
$902M
| $2.39M | ﹤0.01% |
105,330
+22,076
| +27% | +$576K |
|
|
OSG
1549
DELISTED
Overseas Shipholding Group Inc.
OSG
| $2.39M | ﹤0.01% |
626,750
+215,266
| +52% | +$776K |
|
1550
Methode Electronics
MEI
$598M
| $2.39M | ﹤0.01% |
55,461
+3,869
| +7% | +$179K |
|
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.