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 |
Broadcom
AVGO
|
+$559M |
| 2 |
Mastercard
MA
|
+$301M |
| 3 |
Estee Lauder
EL
|
+$262M |
| 4 |
IQVIA
IQV
|
+$191M |
| 5 |
Arista Networks
ANET
|
+$152M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Advanced Micro Devices
AMD
|
+$624M |
| 2 |
Visa
V
|
+$533M |
| 3 |
Apple
AAPL
|
+$413M |
| 4 |
NVIDIA
NVDA
|
+$327M |
| 5 |
iShares Russell 1000 Growth ETF
IWF
|
+$256M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 27.32% |
| 2 | Financials | 13.83% |
| 3 | Consumer Discretionary | 12.65% |
| 4 | Healthcare | 10.02% |
| 5 | Industrials | 9.55% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
426
CDW
CDW
$17.8B
| $77.5M | 0.04% |
445,256
-543,541
| -55% | -$106M |
|
427
Scorpio Tankers
STNG
$3.93B
| $77.4M | 0.04% |
1,558,402
+153,267
| +11% | +$8.74M |
|
428
Trinity Industries
TRN
$2.34B
| $76.8M | 0.04% |
2,187,366
+446,142
| +26% | +$16.1M |
|
429
Construction Partners
ROAD
$6.73B
| $76.3M | 0.04% |
862,628
-11,834
| -1% | -$1.03M |
|
430
Steris
STE
$23B
| $76M | 0.04% |
369,698
+35,424
| +11% | +$7.77M |
|
431
Casella Waste Systems
CWST
$5.79B
| $75.8M | 0.04% |
716,267
+138,229
| +24% | +$14.6M |
|
432
RBC Bearings
RBC
$17.5B
| $75.7M | 0.04% |
252,905
+46,270
| +22% | +$14.2M |
|
433
Royal Caribbean
RCL
$82.9B
| $75.2M | 0.04% |
325,989
+34,343
| +12% | +$7.61M |
|
434
Hexcel
HXL
$7.74B
| $75.1M | 0.04% |
1,198,136
+480,207
| +67% | +$29.7M |
|
435
Boot Barn
BOOT
$4.92B
| $75M | 0.04% |
493,977
+91,705
| +23% | +$13.5M |
|
436
ATI
ATI
$30.9B
| $74.9M | 0.04% |
1,361,465
+160,364
| +13% | +$9.46M |
|
437
Barclays
BCS
$94.6B
| $74.9M | 0.04% |
5,635,864
+505,351
| +10% | +$6.55M |
|
438
Prudential Financial
PRU
$43B
| $74.6M | 0.04% |
628,980
+20,471
| +3% | +$2.53M |
|
439
Sysco
SYY
$40B
| $74.5M | 0.04% |
974,541
-834,104
| -46% | -$63.9M |
|
440
Columbia Sportswear
COLM
$2.96B
| $74.3M | 0.04% |
884,731
+134,813
| +18% | +$11.3M |
|
441
Colgate-Palmolive
CL
$74.1B
| $74.2M | 0.04% |
816,708
-509,928
| -38% | -$48.7M |
|
442
Oceaneering
OII
$5.11B
| $74.1M | 0.04% |
2,841,710
+355,290
| +14% | +$9.4M |
|
443
Axcelis
ACLS
$4.42B
| $74.1M | 0.04% |
1,060,096
+290,678
| +38% | +$24.1M |
|
|
DOO
444
Bombardier Recreational Products
DOO
$4.75B
| $74.1M | 0.04% |
1,455,297
-42,680
| -3% | -$2.22M |
|
445
Saia
SAIA
$10.1B
| $73.9M | 0.04% |
162,263
+256
| +0.2% | +$127K |
|
446
Abbott
ABT
$193B
| $73.8M | 0.04% |
652,656
+38,231
| +6% | +$4.42M |
|
447
Dentsply Sirona
XRAY
$2.31B
| $73.5M | 0.04% |
3,873,645
+1,071,604
| +38% | +$22.7M |
|
|
BPMC
448
DELISTED
Blueprint Medicines
BPMC
| $73.2M | 0.04% |
839,203
+24,132
| +3% | +$2.21M |
|
449
Liberty Media Series C
FWONK
$26B
| $72.9M | 0.04% |
786,442
-23,506
| -3% | -$2M |
|
450
Ryan Specialty Holdings
RYAN
$11B
| $72.8M | 0.04% |
1,134,284
-12,263
| -1% | -$854K |
|
Similar funds
American Century Companies's Q4 2024 Portfolio in Review
As of Q4 2024, American Century Companies held 2,985 positions worth $174B, up 1.1% from $172B the previous quarter. Its ten largest holdings account for 28% of the portfolio.
American Century Companies's Q4 2024 filing shows 111 new, 1,804 increased, 830 reduced and 103 closed positions. Its largest new stake was Invesco Senior Loan ETF: 5,148,559 shares worth $108M. The largest sale was Advanced Micro Devices, an estimated $624M.
By sector, the portfolio is most concentrated in Technology at 27% of assets, up from 27% a quarter earlier, followed by Financials and Consumer Discretionary.
- American Century Companies's largest Q4 2024 buy was Invesco Senior Loan ETF: 5,148,559 shares worth $108M.
- American Century Companies added most to Broadcom in Q4 2024, an estimated $559M increase.
- American Century Companies's biggest Q4 2024 reduction was Advanced Micro Devices, cutting an estimated $624M.
- American Century Companies fully exited Vista Outdoor Inc. in Q4 2024, selling an estimated $64.3M.
- American Century Companies's ten largest holdings make up 28% of its $174B portfolio in Q4 2024.
- American Century Companies opened 111 new positions and closed 103 in Q4 2024.
- American Century Companies's portfolio value rose 1.1% quarter-over-quarter to $174B.
Based on American Century Companies's 13F filing for Q4 2024, filed 11 Feb 2025.