^CASHX vs. JAAA

Last updated Apr 1, 2026

Compare and contrast key facts about US Money Market Index (^CASHX) and Janus Henderson AAA CLO ETF (JAAA).

JAAA is an actively managed fund by Janus Henderson. It was launched on Oct 16, 2020.

Performance

^CASHX vs. JAAA - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in US Money Market Index (^CASHX) and Janus Henderson AAA CLO ETF (JAAA). The values are adjusted to include any dividend payments, if applicable.

^CASHX vs. JAAA - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020
^CASHX US Money Market Index	0.88%	4.21%	5.16%	5.03%	1.68%	0.08%	0.02%
JAAA Janus Henderson AAA CLO ETF	0.73%	5.16%	7.43%	8.59%	0.49%	1.39%	0.79%

Returns By Period

In the year-to-date period, ^CASHX achieves a 0.88% return, which is significantly higher than JAAA's 0.73% return.

^CASHX

• 1D: 0.01%
• 1M: 0.28%
• YTD: 0.88%
• 6M: 1.85%
• 1Y: 4.03%
• 3Y*: 4.72%
• 5Y*: 3.39%
• 10Y*: 2.25%

JAAA

• 1D: 0.12%
• 1M: 0.38%
• YTD: 0.73%
• 6M: 2.11%
• 1Y: 5.05%
• 3Y*: 6.82%
• 5Y*: 4.57%
• 10Y*: —

*Multi-year figures are annualized to reflect compound growth (CAGR)

Return for Risk

^CASHX vs. JAAA — Risk / Return Rank

Compare risk-adjusted metric ranks to identify better-performing investments over the past 12 months.

JAAA

JAAA Risk / Return Rank: 97
JAAA Sharpe Ratio Rank: 97
JAAA Sortino Ratio Rank: 97
JAAA Omega Ratio Rank: 98
JAAA Calmar Ratio Rank: 94
JAAA Martin Ratio Rank: 98

The rank (0–100) shows how this investment's returns compare to the risk taken. Higher = better. Based on the past 12 months of data, combining Sharpe, Sortino, and other metrics used by quantitative funds and institutional investors.

^CASHX vs. JAAA - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for US Money Market Index (^CASHX) and Janus Henderson AAA CLO ETF (JAAA). 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.

	^CASHX	JAAA	Difference
Sharpe ratio Return per unit of total volatility	266.24	2.80	+263.44
Sortino ratio Return per unit of downside risk	—	3.60	—
Omega ratio Gain probability vs. loss probability	—	1.91	—
Calmar ratio Return relative to maximum drawdown	—	3.54	—
Martin ratio Return relative to average drawdown	—	24.70	—
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

^CASHX vs. JAAA - Sharpe Ratio Comparison

The current ^CASHX Sharpe Ratio is 266.24, which is higher than the JAAA Sharpe Ratio of 2.80. The chart below compares the historical Sharpe Ratios of ^CASHX and JAAA, offering insights into how both investments have performed under varying market conditions. These values are calculated using daily returns over the previous 12 months.

Sharpe Ratios by Period

	^CASHX	JAAA	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	266.24	2.80	+263.44
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	33.33	2.71	+30.61
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	23.26	—	—
Sharpe Ratio (All Time) Calculated using the full available price history	25.97	2.70	+23.27

Correlation

The correlation between ^CASHX and JAAA is 0.16, which is considered to be low. This implies their price changes are not closely related. A low correlation is generally favorable for portfolio diversification, as it helps to reduce overall risk by spreading it across multiple assets with different performance patterns.

Drawdowns

^CASHX vs. JAAA - Drawdown Comparison

The maximum ^CASHX drawdown since its inception was 0.00%, smaller than the maximum JAAA drawdown of -2.64%. Use the drawdown chart below to compare losses from any high point for ^CASHX and JAAA.

Drawdown Indicators

	^CASHX	JAAA	Difference
Max Drawdown Largest peak-to-trough decline	0.00%	-2.64%	+2.64%
Max Drawdown (1Y) Largest decline over 1 year	0.00%	-1.46%	+1.46%
Max Drawdown (5Y) Largest decline over 5 years	0.00%	-2.64%	+2.64%
Max Drawdown (10Y) Largest decline over 10 years	0.00%	—	—
Current Drawdown Current decline from peak	0.00%	-0.03%	+0.03%
Average Drawdown Average peak-to-trough decline	0.00%	-0.26%	+0.26%
Ulcer Index Depth and duration of drawdowns from previous peaks	0.00%	0.21%	-0.21%

Volatility

^CASHX vs. JAAA - Volatility Comparison

The current volatility for US Money Market Index (^CASHX) is 0.00%, while Janus Henderson AAA CLO ETF (JAAA) has a volatility of 0.41%. This indicates that ^CASHX experiences smaller price fluctuations and is considered to be less risky than JAAA based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	^CASHX	JAAA	Difference
Volatility (1M) Calculated over the trailing 1-month period	0.00%	0.41%	-0.41%
Volatility (6M) Calculated over the trailing 6-month period	0.01%	0.68%	-0.67%
Volatility (1Y) Calculated over the trailing 1-year period	0.01%	1.81%	-1.80%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	0.08%	1.69%	-1.61%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	0.08%	1.67%	-1.59%