AONIX vs. TSAIX
Compare and contrast key facts about American Century Investments One Choice Portfolio: Very Conservative (AONIX) and TIAA-CREF Lifestyle Aggressive Growth Fund (TSAIX).
AONIX is managed by American Century. It was launched on Sep 29, 2004. TSAIX is managed by TIAA Investments. It was launched on Dec 8, 2011.
Performance
AONIX vs. TSAIX - Performance Comparison
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AONIX vs. TSAIX - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
AONIX American Century Investments One Choice Portfolio: Very Conservative | -1.31% | 7.52% | 5.92% | 7.60% | -11.35% | 6.63% | 9.43% | 11.96% | -0.93% | 6.46% |
TSAIX TIAA-CREF Lifestyle Aggressive Growth Fund | -5.91% | 20.04% | 15.46% | 22.72% | -19.57% | 17.10% | 19.69% | 27.97% | -11.27% | 22.35% |
Returns By Period
In the year-to-date period, AONIX achieves a -1.31% return, which is significantly higher than TSAIX's -5.91% return. Over the past 10 years, AONIX has underperformed TSAIX with an annualized return of 4.26%, while TSAIX has yielded a comparatively higher 10.54% annualized return.
AONIX
- 1D
- 0.26%
- 1M
- -3.26%
- YTD
- -1.31%
- 6M
- -0.38%
- 1Y
- 5.04%
- 3Y*
- 5.42%
- 5Y*
- 2.53%
- 10Y*
- 4.26%
TSAIX
- 1D
- -0.38%
- 1M
- -9.58%
- YTD
- -5.91%
- 6M
- -3.06%
- 1Y
- 15.39%
- 3Y*
- 14.41%
- 5Y*
- 7.42%
- 10Y*
- 10.54%
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AONIX vs. TSAIX - Expense Ratio Comparison
AONIX has a 0.00% expense ratio, which is lower than TSAIX's 0.04% expense ratio. Despite the difference, both funds are considered low-cost compared to the broader market, where average expense ratios usually range from 0.3% to 0.9%.
Return for Risk
AONIX vs. TSAIX — Risk / Return Rank
AONIX
TSAIX
AONIX vs. TSAIX - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for American Century Investments One Choice Portfolio: Very Conservative (AONIX) and TIAA-CREF Lifestyle Aggressive Growth Fund (TSAIX). Risk-adjusted metrics are performance indicators that assess an investment's returns in relation to its risk, enabling a more accurate comparison of different investment options.
| AONIX | TSAIX | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 1.09 | 0.92 | +0.17 |
Sortino ratioReturn per unit of downside risk | 1.53 | 1.37 | +0.16 |
Omega ratioGain probability vs. loss probability | 1.22 | 1.20 | +0.02 |
Calmar ratioReturn relative to maximum drawdown | 1.47 | 1.08 | +0.39 |
Martin ratioReturn relative to average drawdown | 5.76 | 4.80 | +0.96 |
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month. | |||
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Sharpe Ratios by Period
| AONIX | TSAIX | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 1.09 | 0.92 | +0.17 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.47 | 0.46 | +0.01 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 0.82 | 0.60 | +0.22 |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.84 | 0.65 | +0.18 |
Correlation
The correlation between AONIX and TSAIX is 0.79, which is considered to be high. That indicates a strong positive relationship between their price movements. Having highly-correlated positions in a portfolio may signal a lack of diversification, potentially leading to increased risk during market downturns.
Dividends
AONIX vs. TSAIX - Dividend Comparison
AONIX's dividend yield for the trailing twelve months is around 3.69%, less than TSAIX's 7.84% yield.
| TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
AONIX American Century Investments One Choice Portfolio: Very Conservative | 3.69% | 3.82% | 3.10% | 2.80% | 7.19% | 6.36% | 3.46% | 3.57% | 5.83% | 3.08% | 2.16% | 2.79% |
TSAIX TIAA-CREF Lifestyle Aggressive Growth Fund | 7.84% | 7.38% | 2.94% | 1.81% | 9.27% | 11.82% | 5.59% | 5.71% | 5.71% | 1.13% | 4.12% | 7.19% |
Drawdowns
AONIX vs. TSAIX - Drawdown Comparison
The maximum AONIX drawdown since its inception was -15.27%, smaller than the maximum TSAIX drawdown of -34.58%. Use the drawdown chart below to compare losses from any high point for AONIX and TSAIX.
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Drawdown Indicators
| AONIX | TSAIX | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -15.27% | -34.58% | +19.31% |
Max Drawdown (1Y)Largest decline over 1 year | -3.55% | -11.72% | +8.17% |
Max Drawdown (5Y)Largest decline over 5 years | -15.27% | -28.28% | +13.01% |
Max Drawdown (10Y)Largest decline over 10 years | -15.27% | -34.58% | +19.31% |
Current DrawdownCurrent decline from peak | -3.26% | -10.28% | +7.02% |
Average DrawdownAverage peak-to-trough decline | -1.99% | -4.96% | +2.97% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 0.91% | 2.77% | -1.86% |
Volatility
AONIX vs. TSAIX - Volatility Comparison
The current volatility for American Century Investments One Choice Portfolio: Very Conservative (AONIX) is 1.67%, while TIAA-CREF Lifestyle Aggressive Growth Fund (TSAIX) has a volatility of 5.29%. This indicates that AONIX experiences smaller price fluctuations and is considered to be less risky than TSAIX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| AONIX | TSAIX | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 1.67% | 5.29% | -3.62% |
Volatility (6M)Calculated over the trailing 6-month period | 2.70% | 9.81% | -7.11% |
Volatility (1Y)Calculated over the trailing 1-year period | 4.82% | 17.09% | -12.27% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 5.36% | 16.15% | -10.79% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 5.23% | 17.59% | -12.36% |