American Century One Choice 2055 I (ARENX)

Fund Assets	734.96M
Expense Ratio	0.669%
Min. Investment	$5,000,000
Turnover	14.00%
Dividend (ttm)	0.43
Dividend Yield	2.32%
Dividend Growth	16.37%
Payout Frequency	Annual
Ex-Dividend Date	Dec 19, 2025

Previous Close	18.39
YTD Return	7.11%
1-Year Return	9.72%
5-Year Return	35.63%
52-Week Low	16.50
52-Week High	19.58
Beta (5Y)	0.84
Holdings	21
Inception Date	Mar 31, 2011

About ARENX

American Century One Choice 2055 Portfolio I is a target-date mutual fund designed to align with investors planning to retire around the year 2055. As a "fund of funds," it invests primarily in a mix of other American Century mutual funds, providing diversified exposure across equities, fixed income, and cash equivalents. The portfolio’s asset allocation is actively managed: it starts with a higher allocation to equities in the early years, helping pursue growth, and gradually shifts towards bonds and more conservative investments as the target date approaches. This transition aims to reduce risk as investors near retirement, in line with common life-cycle investing strategies. Notably, American Century’s target-date series features a flatter glide path than many peers, which can mitigate sharp drawdowns before retirement but may carry above-average risk for retirees. The fund is overseen by an experienced management team and seeks to maximize total return consistent with the evolving asset mix. Its role in the financial market is to offer participants a single, professionally managed vehicle that adapts over time to long-term retirement objectives, making it a popular choice in employer-sponsored retirement plans and individual retirement accounts.

• Fund Family: American Century Investments
• Category: Target-Date 2055
• Performance Rating: Below Average
• Risk Rating: Low
• Stock Exchange: Nasdaq
• Ticker Symbol: ARENX
• Share Class: I Class
• Index: S&P Target Date To 2055 TR

Performance

ARENX had a total return of 9.72% in the past year, including dividends. Since the fund's inception, the average annual return has been 9.12%.

Other Share Classes

These are alternative share classes of the same fund, from the same provider.

Symbol	Share Class	Expense Ratio
AREUX	R6 Class	0.54%
AREVX	Investor Class	0.89%
AREMX	A Class	1.14%
AREOX	R Class	1.39%

Top 10 Holdings

75.85% of assets

Name	Symbol	Weight
American Century Large Cap Equity G	AFEGX	12.55%
American Century Focused Lg Cap Val G	ACFLX	11.90%
American Century Diversified Bond G	ACDOX	10.64%
American Century International Gr G	ACAEX	8.32%
American Century Growth G	ACIHX	7.17%
American Century Emerging Markets G	ACADX	5.75%
American Century Mid Cap Value G	ACIPX	5.63%
American Century Heritage G	ACILX	4.88%
American Century International Value G	ACAFX	4.72%
American Century Focused Dynamic Gr G	ACFGX	4.29%

Dividend History

Ex-Dividend	Amount	Pay Date
Dec 19, 2025	$2.3086	Dec 19, 2025
Dec 20, 2024	$0.7207	Dec 20, 2024
Dec 21, 2023	$0.273	Dec 21, 2023
Dec 28, 2022	$0.8731	Dec 28, 2022
Dec 28, 2021	$1.3672	Dec 28, 2021
Dec 29, 2020	$0.9003	Dec 29, 2020

Data Sources: Tiingo, Twelve Data, and more

Historical data is provided by Tiingo. Delayed stock pricing data is provided by Twelve Data. Several fund data points are also provided by Finnhub.

Last checked:

Oct 16, 2026

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