MANKX vs. NMTRX

Last updated Jun 23, 2026

MANKX (BlackRock New York Municipal Opportunities Fund) and NMTRX (Nuveen Municipal Total Return Managed Accounts) are both Municipal Bonds funds from BlackRock. Over the past 10 years, MANKX returned 2.38%/yr vs 2.29%/yr for NMTRX. A 0.71 correlation means they provide meaningful diversification when combined. MANKX charges 0.56%/yr vs 0.05%/yr for NMTRX.

Performance

MANKX vs. NMTRX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in BlackRock New York Municipal Opportunities Fund (MANKX) and Nuveen Municipal Total Return Managed Accounts (NMTRX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

The year-to-date returns for both stocks are quite close, with MANKX having a 2.71% return and NMTRX slightly lower at 2.68%. Both investments have delivered pretty close results over the past 10 years, with MANKX having a 2.38% annualized return and NMTRX not far behind at 2.29%.

MANKX

• 1D: 0.09%
• 1M: 2.06%
• YTD: 2.71%
• 6M: 3.14%
• 1Y: 7.63%
• 3Y*: 4.41%
• 5Y*: 1.54%
• 10Y*: 2.38%

NMTRX

• 1D: 0.10%
• 1M: 2.01%
• YTD: 2.68%
• 6M: 3.08%
• 1Y: 8.28%
• 3Y*: 4.20%
• 5Y*: 0.52%
• 10Y*: 2.29%

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

MANKX vs. NMTRX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
MANKX BlackRock New York Municipal Opportunities Fund	2.71%	4.04%	2.94%	6.53%	-9.01%	5.31%	0.23%	7.24%	1.00%	6.95%
NMTRX Nuveen Municipal Total Return Managed Accounts	2.68%	3.90%	1.99%	6.21%	-11.98%	2.69%	5.25%	9.26%	1.06%	7.41%

Correlation

The correlation between MANKX and NMTRX is 0.80, which is moderate. They share some common price drivers but move independently often enough to provide real diversification benefit when combined.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.80
Correlation (3Y) Calculated over the trailing 3-year period	0.80
Correlation (5Y) Calculated over the trailing 5-year period	0.76
Correlation (10Y) Calculated over the trailing 10-year period	0.67
Correlation (All Time) Calculated using the full available price history since May 31, 2007	0.71

The correlation between MANKX and NMTRX shifts across timeframes, from 0.67 (10 years) to 0.80 (3 years), reflecting how their relationship changes across market environments.

Return for Risk

MANKX vs. NMTRX — Risk / Return Rank

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

MANKX

MANKX Risk / Return Rank: 71
MANKX Sharpe Ratio Rank: 82
MANKX Sortino Ratio Rank: 85
MANKX Omega Ratio Rank: 89
MANKX Calmar Ratio Rank: 55
MANKX Martin Ratio Rank: 44

NMTRX

NMTRX Risk / Return Rank: 83
NMTRX Sharpe Ratio Rank: 91
NMTRX Sortino Ratio Rank: 94
NMTRX Omega Ratio Rank: 94
NMTRX Calmar Ratio Rank: 72
NMTRX Martin Ratio Rank: 62

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.

MANKX vs. NMTRX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for BlackRock New York Municipal Opportunities Fund (MANKX) and Nuveen Municipal Total Return Managed Accounts (NMTRX). 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.

Values are calculated on a 1-year rolling basis and updated daily. Risk-adjusted metrics are more stable over longer periods — use the period switch above to explore them.

	MANKX	NMTRX	Difference
Sharpe ratio: Return per unit of total volatility	2.46	2.80	-0.34
Sortino ratio: Return per unit of downside risk	3.75	4.63	-0.88
Omega ratio: Gain probability vs. loss probability	1.60	1.71	-0.11
Calmar ratio: Return relative to maximum drawdown	2.71	3.14	-0.43
Martin ratio: Return relative to average drawdown	8.85	11.55	-2.70

MANKX vs. NMTRX - Sharpe Ratio Comparison

The current MANKX Sharpe Ratio is 2.46, which is comparable to the NMTRX Sharpe Ratio of 2.80. The chart below compares the historical Sharpe Ratios of MANKX and NMTRX, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.

Drawdowns

MANKX vs. NMTRX - Drawdown Comparison

The maximum MANKX drawdown since its inception was -15.75%, roughly equal to the maximum NMTRX drawdown of -16.36%. Use the drawdown chart below to compare losses from any high point for MANKX and NMTRX.

Drawdown Indicators

	MANKX	NMTRX	Difference
Max Drawdown Largest peak-to-trough decline	-15.75%	-16.36%	+0.61%
Max Drawdown (1Y) Largest decline over 1 year	-2.82%	-2.65%	-0.17%
Max Drawdown (3Y) Largest decline over 3 years	-5.66%	-5.77%	+0.11%
Max Drawdown (5Y) Largest decline over 5 years	-13.72%	-16.36%	+2.64%
Max Drawdown (10Y) Largest decline over 10 years	-14.46%	-16.36%	+1.90%
Current Drawdown Current decline from peak	0.00%	0.00%	0.00%
Average Drawdown Average peak-to-trough decline	-2.18%	-2.90%	+0.72%
Ulcer Index Depth and duration of drawdowns from previous peaks	0.86%	0.72%	+0.14%

Volatility

MANKX vs. NMTRX - Volatility Comparison

The current volatility for BlackRock New York Municipal Opportunities Fund (MANKX) is 0.75%, while Nuveen Municipal Total Return Managed Accounts (NMTRX) has a volatility of 0.88%. This indicates that MANKX experiences smaller price fluctuations and is considered to be less risky than NMTRX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	MANKX	NMTRX	Difference
Volatility (1M) Calculated over the trailing 1-month period	0.75%	0.88%	-0.13%
Volatility (6M) Calculated over the trailing 6-month period	2.25%	2.24%	+0.01%
Volatility (1Y) Calculated over the trailing 1-year period	3.12%	2.97%	+0.15%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	4.53%	4.02%	+0.51%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	4.43%	4.40%	+0.03%

MANKX vs. NMTRX - Expense Ratio Comparison

MANKX has a 0.56% expense ratio, which is higher than NMTRX's 0.05% expense ratio.

Dividends

MANKX vs. NMTRX - Dividend Comparison

MANKX's dividend yield for the trailing twelve months is around 3.72%, less than NMTRX's 4.57% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
MANKX BlackRock New York Municipal Opportunities Fund	3.72%	4.86%	3.96%	2.81%	2.15%	2.18%	2.47%	2.86%	4.27%	3.08%	3.20%	3.52%
NMTRX Nuveen Municipal Total Return Managed Accounts	4.57%	4.46%	3.55%	3.67%	3.28%	2.73%	2.92%	3.20%	3.47%	3.28%	3.71%	3.91%

Frequently Asked Questions

Can I hold both MANKX and NMTRX in my portfolio?

MANKX and NMTRX have a correlation of 0.80, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, MANKX or NMTRX?

NMTRX has higher volatility (0.88%) compared to MANKX (0.75%). In terms of maximum drawdown, MANKX dropped -15.75% vs NMTRX's -16.36%.

Which has better risk-adjusted returns?

NMTRX currently has the higher Sharpe Ratio (2.80 vs 2.46), meaning it's delivered slightly more return per unit of risk over the trailing 12 months. However, this ranking shifts over time - use the Risk/Return Score above for a more comprehensive view that combines Sharpe, Sortino, and other measures used by quantitative funds.