NCLO vs. CLOC

Last updated Jun 4, 2026

NCLO (Nuveen AA-BBB CLO ETF) and CLOC (AAM Crescent CLO ETF) are both CLO funds. NCLO is passively managed, while CLOC is actively managed. At a correlation of -0.05, they often move in opposite directions. NCLO charges 0.26%/yr vs 0.49%/yr for CLOC.

Performance

NCLO vs. CLOC - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Nuveen AA-BBB CLO ETF (NCLO) and AAM Crescent CLO ETF (CLOC). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, NCLO achieves a 1.96% return, which is significantly lower than CLOC's 2.34% return.

NCLO

• 1D: -0.16%
• 1M: 0.61%
• YTD: 1.96%
• 6M: 2.57%
• 1Y: 5.90%
• 3Y*: —
• 5Y*: —
• 10Y*: —

CLOC

• 1D: 0.00%
• 1M: 0.62%
• YTD: 2.34%
• 6M: 2.78%
• 1Y: —
• 3Y*: —
• 5Y*: —
• 10Y*: —

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

NCLO vs. CLOC - Yearly Performance Comparison

	2026 (YTD)	2025
NCLO Nuveen AA-BBB CLO ETF	1.96%	1.43%
CLOC AAM Crescent CLO ETF	2.34%	0.93%

Correlation

The correlation between NCLO and CLOC is -0.05, meaning there is essentially no relationship between their price movements. Each responds to its own set of market drivers, making them strong candidates for combining in a diversified portfolio.

	Correlation
Correlation (All Time) Calculated using the full available price history since Oct 24, 2025	-0.05

Return for Risk

NCLO vs. CLOC — Risk / Return Rank

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

NCLO

NCLO Risk / Return Rank: 54
NCLO Sharpe Ratio Rank: 46
NCLO Sortino Ratio Rank: 41
NCLO Omega Ratio Rank: 77
NCLO Calmar Ratio Rank: 39
NCLO Martin Ratio Rank: 69

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.

NCLO vs. CLOC - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Nuveen AA-BBB CLO ETF (NCLO) and AAM Crescent CLO ETF (CLOC). 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.

	NCLO	CLOC	Difference
Sharpe ratio: Return per unit of total volatility	1.63	—	—
Sortino ratio: Return per unit of downside risk	2.08	—	—
Omega ratio: Gain probability vs. loss probability	1.46	—	—
Calmar ratio: Return relative to maximum drawdown	1.94	—	—
Martin ratio: Return relative to average drawdown	12.85	—	—
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

Sharpe Ratios by Period

	NCLO	CLOC	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	1.63	—	—
Sharpe Ratio (All Time) Calculated using the full available price history	1.59	6.09	-4.50

Drawdowns

NCLO vs. CLOC - Drawdown Comparison

The maximum NCLO drawdown since its inception was -3.05%, which is greater than CLOC's maximum drawdown of -0.54%. Use the drawdown chart below to compare losses from any high point for NCLO and CLOC.

Drawdown Indicators

	NCLO	CLOC	Difference
Max Drawdown Largest peak-to-trough decline	-3.05%	-0.54%	-2.51%
Max Drawdown (1Y) Largest decline over 1 year	-3.05%	—	—
Current Drawdown Current decline from peak	-0.35%	0.00%	-0.35%
Average Drawdown Average peak-to-trough decline	-0.20%	-0.07%	-0.13%
Ulcer Index Depth and duration of drawdowns from previous peaks	0.46%	—	—

Volatility

Volatility by Period

	NCLO	CLOC	Difference
Volatility (1M) Calculated over the trailing 1-month period	1.14%	—	—
Volatility (6M) Calculated over the trailing 6-month period	3.46%	—	—
Volatility (1Y) Calculated over the trailing 1-year period	3.64%	0.91%	+2.73%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	3.72%	0.91%	+2.81%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	3.72%	0.91%	+2.81%

NCLO vs. CLOC - Expense Ratio Comparison

NCLO has a 0.26% expense ratio, which is lower than CLOC's 0.49% expense ratio.

Dividends

NCLO vs. CLOC - Dividend Comparison

NCLO's dividend yield for the trailing twelve months is around 5.78%, more than CLOC's 3.67% yield.

Position	TTM	2025	2024
CLOC AAM Crescent CLO ETF	3.67%	1.15%	0.00%
NCLO Nuveen AA-BBB CLO ETF	5.78%	6.09%	0.35%

Frequently Asked Questions

Can I hold both NCLO and CLOC in my portfolio?

NCLO and CLOC have a correlation of -0.05, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which ETF is better, NCLO or CLOC?

On fees, NCLO is cheaper at 0.26% per year. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF is cheaper, NCLO or CLOC?

NCLO is cheaper with a 0.26% expense ratio, compared with 0.49% for CLOC.

Which ETF pays a higher dividend yield, NCLO or CLOC?

NCLO has the higher dividend yield at 5.78%, compared with 3.67% for CLOC.

What is the main difference between NCLO and CLOC?

They also come from different issuers: Nuveen and AAM. Their fees differ too: 0.26% for NCLO and 0.49% for CLOC.