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 | |
|---|---|---|---|---|---|---|
1551
Pinterest
PINS
$13.6B
| $2.38M | ﹤0.01% |
87,574
-198,137
| -69% | -$5.13M |
|
1552
Northrim BanCorp
NRIM
$605M
| $2.38M | ﹤0.01% |
203,672
+37,236
| +22% | +$481K |
|
1553
Waterstone Financial
WSBF
$383M
| $2.38M | ﹤0.01% |
158,626
+14,630
| +10% | +$236K |
|
1554
Business First Bancshares
BFST
$1.04B
| $2.35M | ﹤0.01% |
139,472
+40,750
| +41% | +$811K |
|
1555
Vista Energy
VIST
$7.58B
| $2.34M | ﹤0.01% |
+118,377
| New | +$2.03M |
|
1556
Procore
PCOR
$9.06B
| $2.34M | ﹤0.01% |
37,405
-1,304,792
| -97% | -$76.3M |
|
1557
AMERISAFE
AMSF
$514M
| $2.34M | ﹤0.01% |
47,802
-14,102
| -23% | -$740K |
|
1558
Grupo Aeroportuario del Sureste
ASR
$7.92B
| $2.33M | ﹤0.01% |
7,500
+625
| +9% | +$176K |
|
1559
Carter Bankshares
CARE
$757M
| $2.31M | ﹤0.01% |
166,304
+49,559
| +42% | +$799K |
|
1560
Ingersoll Rand
IR
$32.5B
| $2.28M | ﹤0.01% |
39,298
+5,352
| +16% | +$302K |
|
1561
Hallador Energy
HNRG
$766M
| $2.28M | ﹤0.01% |
249,015
+64,010
| +35% | +$541K |
|
1562
Seaboard Corp
SEB
$4.1B
| $2.28M | ﹤0.01% |
605
+532
| +729% | +$2.06M |
|
1563
Civeo
CVEO
$347M
| $2.27M | ﹤0.01% |
109,320
+16,629
| +18% | +$474K |
|
1564
John B. Sanfilippo & Son
JBSS
$1.01B
| $2.27M | ﹤0.01% |
23,605
+19,559
| +483% | +$1.75M |
|
1565
Valvoline
VVV
$4.33B
| $2.27M | ﹤0.01% |
64,981
-17,540
| -21% | -$610K |
|
|
MCBC
1566
DELISTED
Macatawa Bank Corp
MCBC
| $2.26M | ﹤0.01% |
223,818
+36,263
| +19% | +$385K |
|
1567
Eastman Chemical
EMN
$8.45B
| $2.26M | ﹤0.01% |
27,010
+1,221
| +5% | +$105K |
|
1568
Applied Industrial Technologies
AIT
$13.4B
| $2.25M | ﹤0.01% |
15,855
-6,744
| -30% | -$915K |
|
1569
Cooper Companies
COO
$14.9B
| $2.25M | ﹤0.01% |
24,660
+6,700
| +37% | +$576K |
|
|
FISV
1570
Fiserv Inc
FISV
$28.9B
| $2.24M | ﹤0.01% |
19,909
+2,388
| +14% | +$263K |
|
1571
RPC Inc
RES
$1.42B
| $2.23M | ﹤0.01% |
290,324
+265,185
| +1,055% | +$2.36M |
|
1572
Oppenheimer Holdings
OPY
$1.24B
| $2.22M | ﹤0.01% |
57,875
+5,466
| +10% | +$240K |
|
|
MOFG
1573
DELISTED
MidWestOne Financial Group
MOFG
| $2.22M | ﹤0.01% |
92,661
+8,737
| +10% | +$258K |
|
1574
Gen Digital
GEN
$17.2B
| $2.2M | ﹤0.01% |
128,012
-405,614
| -76% | -$8.14M |
|
1575
WEX
WEX
$6.66B
| $2.18M | ﹤0.01% |
11,942
+5,499
| +85% | +$1M |
|
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.