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ISIN
US76883Y1073
Distribution Policy
Distributing
Asset Class
Bond

Share Price Chart


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Performance

RFMZ Performance Chart

RiverNorth Flexible Municipal Income Fund II Inc. (RFMZ) is up 10.2% since the beginning of the year. RFMZ is currently trading at $13 per share. Investors who bought $1,000 worth of RFMZ shares 5 years ago would now be looking at an investment worth $956.


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S&P 500 Index

Returns By Period

RiverNorth Flexible Municipal Income Fund II Inc. (RFMZ) has returned 10.21% so far this year and 15.32% over the past 12 months.


RiverNorth Flexible Municipal Income Fund II Inc.

1D
-0.07%
1M
4.09%
YTD
10.21%
6M
9.09%
1Y
15.32%
3Y*
6.73%
5Y*
-0.89%
10Y*

Benchmark (S&P 500 Index)

1D
-0.37%
1M
-0.01%
YTD
9.16%
6M
8.64%
1Y
25.22%
3Y*
19.78%
5Y*
11.99%
10Y*
13.88%
*Multi-year figures are annualized to reflect compound growth (CAGR)

RFMZ Monthly Returns History

Based on dividend-adjusted daily data since Feb 24, 2021, RFMZ's average daily return is 0.00%, while the average monthly return is +0.08%. At this rate, an investment would double in approximately 72.2 years.

Historically, 54% of months were positive and 46% were negative. The best month was Nov 2023 with a return of +13.7%, while the worst month was Sep 2023 at -9.8%. The longest winning streak lasted 5 consecutive months, and the longest losing streak was 5 months.

On a daily basis, RFMZ closed higher 49% of trading days. The best single day was Aug 6, 2024 with a return of +4.2%, while the worst single day was Apr 8, 2025 at -4.2%.


JanFebMarAprMayJunJulAugSepOctNovDecTotal
20264.04%1.30%-3.42%3.32%2.31%2.43%10.21%
20255.14%1.51%-4.38%-4.48%0.35%0.28%-0.60%1.15%4.76%1.20%-2.02%-0.21%2.22%
20245.47%2.38%1.04%-3.25%2.42%3.63%2.53%-0.66%2.51%-2.83%2.09%-5.12%10.11%
20237.61%-3.43%-2.17%-0.41%0.34%8.63%-1.07%-2.24%-9.76%-5.35%13.66%0.89%4.54%
2022-8.93%-4.00%-4.04%-8.00%3.32%-4.98%4.16%-2.72%-8.34%-2.58%10.05%-2.48%-26.41%
20211.45%-1.28%0.90%1.85%0.63%2.00%4.01%-5.11%-0.05%0.99%-1.44%3.72%

Benchmark Metrics

RiverNorth Flexible Municipal Income Fund II Inc. has an annualized alpha of -2.79%, beta of 0.26, and R2 of 0.10 versus S&P 500 Index. Calculated based on daily prices since February 24, 2021.

  • This fund participated in 95.29% of S&P 500 Index downside but only 48.03% of its upside - more exposed to losses than it benefited from rallies.
  • Beta of 0.26 may look defensive, but with R2 of 0.10 this fund is largely uncorrelated with S&P 500 Index - low beta reflects independence, not downside protection. See the Volatility section for a true picture of this fund's risk.
  • R2 of 0.10 means this fund moves largely independently of S&P 500 Index - capture ratios reflect limited market correlation rather than active downside protection. Consider using a more representative benchmark.

Alpha
-2.79%
Beta
0.26
0.10
Upside Capture
48.03%
Downside Capture
95.29%

Expense Ratio

RFMZ has a high expense ratio of 3.27%, indicating above-average management fees.


Return for Risk

Risk / Return Rank

RFMZ ranks 47 for risk / return — on par with similar mutual funds. You're getting a typical balance of risk and reward. Not a standout, but not a red flag either — a reasonable choice if other factors align with your goals.


RFMZ Risk / Return Rank: 4747
Overall Rank
RFMZ Sharpe Ratio Rank: 4444
Sharpe Ratio Rank
RFMZ Sortino Ratio Rank: 5050
Sortino Ratio Rank
RFMZ Omega Ratio Rank: 4444
Omega Ratio Rank
RFMZ Calmar Ratio Rank: 4949
Calmar Ratio Rank
RFMZ Martin Ratio Rank: 4848
Martin Ratio Rank
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.

Return / Risk — by metrics

The table below present risk-adjusted performance metrics for RiverNorth Flexible Municipal Income Fund II Inc. (RFMZ) and compare them to S&P 500 Index.

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.


RFMZBenchmarkDifference
Sharpe ratioReturn per unit of total volatility

-0.24

Sortino ratioReturn per unit of downside risk

-0.01

Omega ratioGain probability vs. loss probability

1.33

1.37

-0.03

Calmar ratioReturn relative to maximum drawdown

2.56

2.78

-0.23

Martin ratioReturn relative to average drawdown

9.42

12.44

-3.02

Dividends

Dividend History

RiverNorth Flexible Municipal Income Fund II Inc. provided a 7.41% dividend yield over the last twelve months, with an annual payout of $1.00 per share.


5.00%6.00%7.00%8.00%9.00%$0.00$0.20$0.40$0.60$0.80$1.00$1.2020212022202320242025
Dividends
Dividend Yield
PeriodTTM20252024202320222021
Dividend$1.00$1.03$1.04$1.04$1.15$0.90

Dividend yield

7.41%8.13%7.76%7.92%8.53%4.53%

Monthly Dividends

The table displays the monthly dividend distributions for RiverNorth Flexible Municipal Income Fund II Inc.. The dividends shown in the table have been adjusted to account for any splits that may have occurred.


JanFebMarAprMayJunJulAugSepOctNovDecTotal
2026$0.08$0.08$0.08$0.08$0.08$0.08$0.48
2025$0.09$0.09$0.09$0.09$0.09$0.09$0.09$0.09$0.09$0.09$0.09$0.09$1.03
2024$0.09$0.09$0.09$0.09$0.09$0.09$0.09$0.09$0.09$0.09$0.09$0.09$1.04
2023$0.09$0.09$0.09$0.09$0.09$0.09$0.09$0.09$0.09$0.09$0.09$0.09$1.04
2022$0.09$0.09$0.09$0.09$0.09$0.09$0.09$0.09$0.09$0.09$0.09$0.13$1.15
2021$0.10$0.10$0.10$0.10$0.10$0.10$0.10$0.10$0.10$0.90

Drawdowns

Drawdowns Chart

The Drawdowns chart displays portfolio losses from any high point along the way. Drawdowns are calculated considering price movements and all distributions paid, if any.


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Worst Drawdowns

The table below displays the maximum drawdowns of the RiverNorth Flexible Municipal Income Fund II Inc.. A maximum drawdown is a measure of risk, indicating the largest reduction in portfolio value due to a series of losing trades.

The maximum drawdown for the RiverNorth Flexible Municipal Income Fund II Inc. was 39.28%, occurring on Oct 27, 2023. The portfolio has not yet recovered.

The current RiverNorth Flexible Municipal Income Fund II Inc. drawdown is 11.57%.


Related event

Drawdown

Fall

Recovery

Underwater

2023 bear market2023
-39.28%Oct 2023
2y 1mo
4y 9moSep 2021 - now
2021 pullback2021
-2.73%Jul 2021
4d15d
19dJul 2021 - Aug 2021
2021 pullback2021
-2.03%Jun 2021
9d13d
22dJun 2021 - Jul 2021
2021 pullback2021
-1.72%Apr 2021
1mo 12d24d
2mo 6dMar 2021 - May 2021
2021 pullback2021
-1.57%May 2021
1d7d
8dMay 2021 - May 2021

Drawdown Indicators


RFMZBenchmarkDifference

Max Drawdown

Largest peak-to-trough decline

-39.28%

-56.78%

+17.50%

Max Drawdown (1Y)

Largest decline over 1 year

-6.02%

-9.10%

+3.08%

Max Drawdown (3Y)

Largest decline over 3 years

-19.98%

-18.90%

-1.08%

Max Drawdown (5Y)

Largest decline over 5 years

-39.28%

-25.43%

-13.85%

Max Drawdown (10Y)

Largest decline over 10 years

-33.92%

Current Drawdown

Current decline from peak

-11.57%

-1.80%

-9.77%

Average Drawdown

Average peak-to-trough decline

-20.18%

-10.71%

-9.47%

Ulcer Index

Depth and duration of drawdowns from previous peaks

1.63%

2.03%

-0.40%

Volatility

Volatility Chart

The chart below shows the rolling one-month volatility.


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Portfolio Analyzer

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