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 | |
|---|---|---|---|---|---|---|
276
CrowdStrike
CRWD
$106B
| $90M | 0.08% |
545,855
+64,493
| +13% | +$10.6M |
|
277
Thermo Fisher Scientific
TMO
$182B
| $89.6M | 0.08% |
176,726
+68,749
| +64% | +$34.9M |
|
|
HZNP
278
DELISTED
Horizon Therapeutics Public Limited Company Ordinary Shares
HZNP
| $89M | 0.08% |
1,437,480
+198,623
| +16% | +$12.3M |
|
279
Halliburton
HAL
$18.5B
| $87.5M | 0.08% |
3,552,516
-416,066
| -10% | -$10.2M |
|
280
Regal Rexnord
RRX
$9.45B
| $87.3M | 0.08% |
621,709
+2,302
| +0.4% | +$323K |
|
281
Copart
CPRT
$46.5B
| $86.5M | 0.08% |
3,251,924
+132,160
| +4% | +$3.52M |
|
282
Uber
UBER
$199B
| $86.2M | 0.08% |
3,254,290
+203,550
| +7% | +$5.39M |
|
283
Phillips 66
PSX
$53.5B
| $86.1M | 0.08% |
1,066,492
-484,614
| -31% | -$39.1M |
|
284
Sea Limited
SE
$114B
| $85.9M | 0.08% |
1,531,823
-342,033
| -18% | -$19.2M |
|
285
Amgen
AMGN
$151B
| $85.4M | 0.08% |
378,876
+49,828
| +15% | +$11.2M |
|
286
Ecolab
ECL
$76.8B
| $85.3M | 0.08% |
590,635
+70,162
| +13% | +$10.1M |
|
287
KLA
KLAC
$121B
| $85.2M | 0.07% |
281,420
+1,251
| +0.4% | +$379K |
|
288
Cloudflare
NET
$76.2B
| $84M | 0.07% |
1,518,760
+611,999
| +67% | +$33.8M |
|
289
American Century Multisector Income ETF
MUSI
$175M
| $83.7M | 0.07% |
1,973,189
| – | – |
|
290
Kite Realty
KRG
$5B
| $83M | 0.07% |
4,817,213
+1,243,273
| +35% | +$21.4M |
|
291
Rockwell Automation
ROK
$38.6B
| $82.9M | 0.07% |
385,310
-162,369
| -30% | -$34.9M |
|
292
PNC Financial Services
PNC
$78.9B
| $82.5M | 0.07% |
552,335
+29,119
| +6% | +$4.35M |
|
293
Tractor Supply
TSCO
$31.3B
| $81.9M | 0.07% |
2,204,130
-314,220
| -12% | -$11.7M |
|
294
Broadcom
AVGO
$1.58T
| $81.7M | 0.07% |
1,841,050
+813,400
| +79% | +$36.1M |
|
295
Weyerhaeuser
WY
$18.2B
| $80.1M | 0.07% |
2,804,792
-1,012,563
| -27% | -$28.9M |
|
296
Atkore
ATKR
$1.96B
| $78.4M | 0.07% |
1,008,182
-150,008
| -13% | -$11.7M |
|
297
Open Text
OTEX
$8.7B
| $78.2M | 0.07% |
2,957,716
-2,988,005
| -50% | -$79M |
|
298
Biogen
BIIB
$21.1B
| $77.9M | 0.07% |
291,821
-136,278
| -32% | -$36.4M |
|
299
Parker-Hannifin
PH
$95.7B
| $77.5M | 0.07% |
319,719
-52,950
| -14% | -$12.8M |
|
300
argenx
ARGX
$46.9B
| $76.8M | 0.07% |
217,603
-8,307
| -4% | -$2.93M |
|