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 |
Ciena
CIEN
|
+$671M |
| 2 |
Advanced Micro Devices
AMD
|
+$638M |
| 3 |
Eli Lilly
LLY
|
+$520M |
| 4 |
Corning
GLW
|
+$389M |
| 5 |
Cadence Design Systems
CDNS
|
+$371M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Apple
AAPL
|
+$1.74B |
| 2 |
Analog Devices
ADI
|
+$697M |
| 3 |
Broadcom
AVGO
|
+$679M |
| 4 |
Microsoft
MSFT
|
+$663M |
| 5 |
Costco
COST
|
+$357M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 27.76% |
| 2 | Financials | 14.09% |
| 3 | Industrials | 11.46% |
| 4 | Consumer Discretionary | 11.11% |
| 5 | Healthcare | 8.48% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
801
Cracker Barrel
CBRL
$1.16B
| $56.2M | 0.02% |
1,053,539
+81,949
| +8% | +$2.84M |
|
802
Nelnet
NNI
$4.45B
| $56.1M | 0.02% |
420,692
+84,990
| +25% | +$11.3M |
|
|
MDA
803
MDA Space Ltd
MDA
$5.11B
| $56M | 0.02% |
1,355,880
+45,217
| +3% | +$1.64M |
|
804
Fortive
FTV
$16.9B
| $55.9M | 0.02% |
914,258
+29,091
| +3% | +$1.75M |
|
805
Carter's
CRI
$1.15B
| $55.8M | 0.02% |
1,355,729
-25,397
| -2% | -$961K |
|
806
Xtrackers USD High Yield Corporate Bond ETF
HYLB
$3.42B
| $55.8M | 0.02% |
1,527,824
-83,204
| -5% | -$3.04M |
|
|
EFXT
807
Enerflex
EFXT
$2.88B
| $55.6M | 0.02% |
2,264,560
+490,132
| +28% | +$12.2M |
|
808
American Century Diversified Corporate Bond ETF
KORP
$936M
| $55.5M | 0.02% |
1,185,557
+3
| +0% | +$140 |
|
809
Pediatrix Medical
MD
$2.14B
| $55.5M | 0.02% |
2,192,017
-1,733,349
| -44% | -$39.4M |
|
810
Cogent Biosciences
COGT
$5.61B
| $55.5M | 0.02% |
1,432,957
+542,389
| +61% | +$19M |
|
811
Magna International
MGA
$17.4B
| $55.4M | 0.02% |
843,118
+174,938
| +26% | +$10.9M |
|
812
Ameris Bancorp
ABCB
$5.52B
| $55.4M | 0.02% |
613,253
-379,697
| -38% | -$32.3M |
|
|
PRSU
813
Pursuit Attractions and Hospitality Inc
PRSU
$1.34B
| $55.3M | 0.02% |
988,567
+856,877
| +651% | +$37.8M |
|
|
LTC
814
LTC Properties
LTC
$2.31B
| $55.1M | 0.02% |
1,433,326
+104,162
| +8% | +$3.96M |
|
815
Seadrill
SDRL
$2.85B
| $55.1M | 0.02% |
1,455,718
+24,975
| +2% | +$1.16M |
|
816
WSFS Financial
WSFS
$3.97B
| $54.9M | 0.02% |
715,383
+24,022
| +3% | +$1.72M |
|
817
Stride
LRN
$3.26B
| $54.6M | 0.02% |
633,691
+611,877
| +2,805% | +$56.2M |
|
818
Mizuho Financial
MFG
$134B
| $54.5M | 0.02% |
5,693,411
+271,867
| +5% | +$2.44M |
|
819
Murphy USA
MUSA
$9.4B
| $54.4M | 0.02% |
101,010
+29,280
| +41% | +$15.9M |
|
820
Q2 Holdings
QTWO
$3.5B
| $54.3M | 0.02% |
1,129,697
+22,596
| +2% | +$1.07M |
|
821
Bloom Energy
BE
$85B
| $54.2M | 0.02% |
178,932
+18,628
| +12% | +$4.77M |
|
822
World Kinect Corp
WKC
$1.82B
| $54.1M | 0.02% |
1,643,776
+231,121
| +16% | +$6.43M |
|
823
Oil-Dri
ODC
$1.28B
| $54M | 0.02% |
527,872
+71,360
| +16% | +$5.71M |
|
824
Bank of America Series L
BAC.PRL
$3.81B
| $53.9M | 0.02% |
42,898
-196
| -0.5% | -$239K |
|
825
Universal Technical Institute
UTI
$1.12B
| $53.9M | 0.02% |
1,260,541
-175,976
| -12% | -$6.76M |
|
Similar funds
American Century Companies's Q2 2026 Portfolio in Review
As of Q2 2026, American Century Companies held 3,021 positions worth $226B, up 16% from $194B the previous quarter. Its ten largest holdings account for 22% of the portfolio.
American Century Companies's Q2 2026 filing shows 193 new, 1,743 increased, 891 reduced and 137 closed positions. Its largest new stake was OceanaGold Corp: 6,764,717 shares worth $170M. The largest sale was Apple, an estimated $1.74B.
By sector, the portfolio is most concentrated in Technology at 28% of assets, up from 25% a quarter earlier, followed by Financials and Industrials.
- American Century Companies's largest Q2 2026 buy was OceanaGold Corp: 6,764,717 shares worth $170M.
- American Century Companies added most to Ciena in Q2 2026, an estimated $671M increase.
- American Century Companies's biggest Q2 2026 reduction was Apple, cutting an estimated $1.74B.
- American Century Companies fully exited Air Lease Corp in Q2 2026, selling an estimated $182M.
- American Century Companies's ten largest holdings make up 22% of its $226B portfolio in Q2 2026.
- American Century Companies opened 193 new positions and closed 137 in Q2 2026.
- American Century Companies's portfolio value rose 16% quarter-over-quarter to $226B.
Based on American Century Companies's 13F filing for Q2 2026, filed 12 Aug 2026.