Returns
| Series | 1 week | 1 month | 3 months | 6 months | YTD | 1 year | 3 years (ann.) | 5 years (ann.) | 10 years | Since inception (ann.) |
|---|---|---|---|---|---|---|---|---|---|---|
| Market-price return | -1.83% | -7.77% | -14.58% | -13.97% | -6.22% | -9.02% | -1.77% | -10.07% | — | -4.88% |
| Market-price total return | -1.83% | -7.19% | -13.07% | -10.92% | -1.17% | -2.23% | +5.52% | -3.48% | — | +1.41% |
| NAV return | +2.18% | -4.48% | -10.60% | -9.14% | -8.51% | -9.31% | -2.68% | -9.25% | — | -4.28% |
| NAV total return | +2.18% | -3.91% | -9.06% | -6.03% | -3.78% | -2.91% | +4.04% | -3.00% | — | +1.73% |
Performance through Oct 14, 2026. Price and NAV returns are simple changes; total returns reinvest each distribution at the series value on its ex-date (first observation on/after). Periods of one year or less are cumulative; longer periods are annualised. Series are built from unadjusted prices plus the distribution record so no distribution is counted twice. Corporate actions: the vendor price series is split-adjusted; rights offerings and mergers are not restated — check Corporate Actions.
Growth of $10,000, five years
Risk statistics
| Statistic | Market price | NAV | Specification |
|---|---|---|---|
| Volatility, 1 year | 0.16% | 0.07% | annualised SD of daily total returns, √252 |
| Volatility, 3 years | 0.13% | 0.06% | as above |
| Volatility, 5 years | 0.17% | 0.07% | as above |
| Maximum drawdown, 3 years | -14.74% | -11.01% | peak-to-trough on the total-return index |
| Sharpe ratio, 3 years | 0.17 | -0.03 | excess over FRED DGS3MO (window average) (avg 4.52%), annualised |
| Sortino ratio, 3 years | 0.25 | -0.03 | downside deviation of excess returns |
| Beta vs. benchmark proxy, 3 years | 1.41 | — | MUB (U.S. municipal bond ETF proxy), daily, aligned dates |
| Correlation, 3 years | 0.44 | — | as above |
| Observations (3y) | 751 | — | minimum 60; rankings require 500 |
Market-price and NAV volatility are different quantities and are never mixed. NAV volatility for funds holding stale-marked or illiquid assets can understate economic risk.
CEF Explorer research page for RiverNorth Opportunistic Municipal Income Fund, Inc.. Figures carry their own dates and sources; a discount to NAV does not guarantee convergence or any return. This is not investment advice.