As of the latest SEC filings, AMERICAN CENTURY SHORT DURATION FUND (ACSNX) is held by 14 institutional funds. The largest fund shareholder is One Choice In Retirement Portfolio (ARTOX), holding an estimated $177,774,346.66 in market value, representing 7.55% of its portfolio.
Funds holding AMERICAN CENTURY SHORT DURATION FUND (ACSNX)
Source: SEC Form N-PORT institutional portfolio disclosures
- Ticker:
- ACSNX
- CIK:
| Fund | Type | Manager | Weight | Market Value | Shares |
Report Date
|
Filing Date
|
|---|---|---|---|---|---|---|---|
|
ARTOX
One Choice In Retirement Portfolio
|
MF | American Century | 7.55% | $177,774,346.66 | 18,140,239 | Apr 30, 2026 | Jun 26, 2026 |
|
AOMIX
One Choice Portfolio: Moderate
|
MF | American Century | 4.00% | $70,536,004.08 | 7,190,214 | Apr 30, 2026 | Jun 26, 2026 |
|
AOCIX
One Choice Portfolio: Conservative
|
MF | American Century | 6.14% | $65,381,155.84 | 6,664,746 | Apr 30, 2026 | Jun 26, 2026 |
|
ARCVX
One Choice 2030 Portfolio
|
MF | American Century | 5.41% | $62,392,842.81 | 6,366,617 | Apr 30, 2026 | Jun 26, 2026 |
|
ARYIX
One Choice 2035 Portfolio
|
MF | American Century | 3.17% | $47,647,077.18 | 4,861,947 | Apr 30, 2026 | Jun 26, 2026 |
|
AONIX
One Choice Portfolio: Very Conservative
|
MF | American Century | 12.85% | $45,320,135.62 | 4,619,790 | Apr 30, 2026 | Jun 26, 2026 |
|
ARDVX
One Choice 2040 Portfolio
|
MF | American Century | 1.48% | $16,373,998.67 | 1,670,816 | Apr 30, 2026 | Jun 26, 2026 |
|
AABEX
One Choice Blend+ In Retirement Portfolio
|
MF | American Century | 5.88% | $4,813,967.03 | 491,221 | Apr 30, 2026 | Jun 26, 2026 |
|
AABQX
One Choice Blend+ 2025 Portfolio
|
MF | American Century | 4.08% | $3,234,594.89 | 330,061 | Apr 30, 2026 | Jun 26, 2026 |
|
AABZX
One Choice Blend+ 2030 Portfolio
|
MF | American Century | 1.93% | $2,803,667.58 | 286,089 | Apr 30, 2026 | Jun 26, 2026 |
|
AROIX
One Choice 2045 Portfolio
|
MF | American Century | 0.20% | $2,490,485.21 | 254,131 | Apr 30, 2026 | Jun 26, 2026 |
|
AOGIX
One Choice Portfolio: Aggressive
|
MF | American Century | 0.25% | $2,276,044.43 | 232,013 | Apr 30, 2026 | Jun 26, 2026 |
|
AACMX
One Choice Blend+ 2035 Portfolio
|
MF | American Century | 0.73% | $1,231,285.12 | 125,641 | Apr 30, 2026 | Jun 26, 2026 |
|
AACVX
One Choice Blend+ 2040 Portfolio
|
MF | American Century | 0.10% | $150,882.46 | 15,396 | Apr 30, 2026 | Jun 26, 2026 |
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