RMM RiverNorth Managed Duration Municipal Income Fund, Inc. Common Stock
NYSE · N/A close Oct 2, 2026RMM Stock Snapshot Price, market cap, P/E, EPS, ROE, debt/equity, 52-week range
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10-Year Performance Revenue, net income, margins and EPS trends
Valuation P/E, P/S, P/B, EV/EBITDA ratios — is the stock expensive or cheap?
Not enough fundamentals data to compute this ratio group yet.
Profitability Gross, operating and net margins; ROE, ROA, ROIC
Not enough fundamentals data to compute this ratio group yet.
Financial Health Debt, liquidity, solvency — balance sheet strength
Not enough fundamentals data to compute this ratio group yet.
Growth Revenue, EPS and net income growth: YoY, 3Y CAGR, 5Y CAGR
Not enough fundamentals data to compute this ratio group yet.
Capital Efficiency Asset turnover, inventory turnover, receivables turnover
Not enough fundamentals data to compute this ratio group yet.
value · ≈ 5Y avg · industry median · verdict relative to median
Dividends Yield, payout ratio, dividend history, 5Y CAGR
| Ex-date | Amount | Currency | Yield |
|---|---|---|---|
| Sep 15, 2026 | $0.09 | USD | ≈7.8% |
| Aug 14, 2026 | $0.09 | USD | ≈7.2% |
| Jul 15, 2026 | $0.09 | USD | ≈7.1% |
| Jun 15, 2026 | $0.09 | USD | ≈7.3% |
| May 15, 2026 | $0.09 | USD | ≈7.4% |
| Apr 15, 2026 | $0.09 | USD | ≈7.4% |
| Mar 16, 2026 | $0.09 | USD | ≈7.4% |
| Feb 13, 2026 | $0.09 | USD | ≈7.4% |
| Jan 15, 2026 | $0.09 | USD | ≈7.7% |
| Dec 15, 2025 | $0.09 | USD | ≈7.9% |
| Nov 14, 2025 | $0.09 | USD | ≈7.7% |
| Oct 15, 2025 | $0.09 | USD | ≈7.7% |
| Sep 15, 2025 | $0.09 | USD | ≈7.9% |
| Aug 15, 2025 | $0.09 | USD | ≈8.0% |
| Jul 15, 2025 | $0.09 | USD | ≈7.8% |
| Jun 13, 2025 | $0.09 | USD | ≈8.2% |
| May 15, 2025 | $0.09 | USD | ≈7.9% |
| Apr 15, 2025 | $0.09 | USD | ≈8.3% |
| Mar 14, 2025 | $0.09 | USD | ≈7.7% |
| Feb 14, 2025 | $0.09 | USD | ≈7.3% |
Institutional owners (13F) 55 filers · $55.6M total · As of Sept. 30, 2026
Institutions that report holding this stock in their quarterly SEC Form 13F. Long positions only; a single filer may appear twice for separate option legs. Large offsetting put/call legs typically reflect market-making or hedged inventory, not directional conviction.
| New positions | Exited positions | Increased | Decreased | Net shares change |
|---|---|---|---|---|
| 7 (+1 vs prior Q) | 5 (-5 vs prior Q) | 16 (-2 vs prior Q) | 13 (0 vs prior Q) | +208K |
Compared to Q1 2026. SEC Form 13F filings are due within 45 days of quarter-end plus a short buffer for late filers — quarters still inside that window are skipped in favor of the most recent fully-reported pair.
| Institution | Value | Shares | % of tracked 13F | Type |
|---|---|---|---|---|
| ROBINSON CAPITAL MANAGEMENT, LLC | $6,051,978 | 409,360 | 10.88% | Shares |
| WELLS FARGO & COMPANY/MN | $5,986,425 | 404,926 | 10.77% | Shares |
| GUGGENHEIM CAPITAL LLC | $4,446,430 | 300,841 | 8.00% | Shares |
| ROYAL BANK OF CANADA | $3,698,000 | 250,134 | 6.65% | Shares |
| MORGAN STANLEY | $3,566,632 | 241,249 | 6.41% | Shares |
| Advisors Asset Management, Inc. | $3,108,932 | 228,430 | 5.59% | Shares |
| UBS Group AG | $2,604,631 | 176,179 | 4.68% | Shares |
| ProVise Management Group, LLC | $2,521,042 | 170,525 | 4.53% | Shares |
| Arax Advisory Partners | $2,472,299 | 167,228 | 4.45% | Shares |
| Kestra Advisory Services, LLC | $2,450,920 | 165,782 | 4.41% | Shares |
| U.S. Capital Wealth Advisors, LLC | $2,449,693 | 179,728 | 4.41% | Shares |
| Rockefeller Capital Management L.P. | $1,874,069 | 126,763 | 3.37% | Shares |
| Wagner Wealth Management, LLC | $1,868,060 | 126,357 | 3.36% | Shares |
| RAYMOND JAMES FINANCIAL INC | $1,379,157 | 93,287 | 2.48% | Shares |
| LPL Financial LLC | $1,352,386 | 91,476 | 2.43% | Shares |
| OSAIC HOLDINGS, INC. | $994,718 | 67,300 | 1.79% | Shares |
| Gateway Wealth Partners, LLC | $852,593 | 57,670 | 1.53% | Shares |
| OPPENHEIMER & CO INC | $824,652 | 55,780 | 1.48% | Shares |
| STIFEL FINANCIAL CORP | $775,760 | 52,474 | 1.40% | Shares |
| Apollon Wealth Management, LLC | $656,853 | 44,430 | 1.18% | Shares |
| Estate Planners Group, LLC | $621,919 | 42,067 | 1.12% | Shares |
| Samalin Investment Counsel, LLC | $568,249 | 38,437 | 1.02% | Shares |
| &PARTNERS | $444,096 | 30,039 | 0.80% | Shares |
| HighTower Advisors, LLC | $386,025 | 26,111 | 0.69% | Shares |
| Stratos Wealth Partners, LTD. | $375,888 | 25,425 | 0.68% | Shares |
| XML Financial, LLC | $365,165 | 24,700 | 0.66% | Shares |
| Abel Hall, LLC | $295,680 | 20,000 | 0.53% | Shares |
| River Street Advisors LLC | $291,644 | 19,727 | 0.52% | Shares |
| COMMONWEALTH EQUITY SERVICES, LLC | $276,180 | 18,681 | 0.50% | Shares |
| NewEdge Advisors, LLC | $244,675 | 16,550 | 0.44% | Shares |
| HUB Investment Partners, LLC | $207,436 | 14,031 | 0.37% | Shares |
| CreativeOne Wealth, LLC | $193,664 | 13,045 | 0.35% | Shares |
| AE Wealth Management LLC | $187,757 | 12,700 | 0.34% | Shares |
| CITADEL ADVISORS LLC | $180,350 | 12,199 | 0.32% | Shares |
| Closed-End Fund Advisors, Inc. | $175,989 | 11,904 | 0.32% | Shares |
| Cetera Investment Advisers | $168,473 | 11,396 | 0.30% | Shares |
| MELFA WEALTH MANAGEMENT, INC. | $162,732 | 11,007 | 0.29% | Shares |
| EverSource Wealth Advisors, LLC | $88,704 | 6,000 | 0.16% | Shares |
| FIFTH THIRD BANCORP | $88,704 | 6,000 | 0.16% | Shares |
| Steward Partners Investment Advisory, LLC | $88,680 | 5,998 | 0.16% | Shares |
| COMERICA BANK | $81,660 | 6,000 | 0.15% | Shares |
| Noble Wealth Management PBC | $40,755 | 3,250 | 0.07% | Shares |
| Advocate Investing Services LLC | $36,960 | 2,500 | 0.07% | Shares |
| US BANCORP \DE\ | $29,568 | 2,000 | 0.05% | Shares |
| HARBOUR INVESTMENTS, INC. | $18,480 | 1,250 | 0.03% | Shares |
| Clear Street Group Inc. | $12,286 | 831 | 0.02% | Shares |
| Bank of New Hampshire | $7,392 | 500 | 0.01% | Shares |
| Triumph Capital Management | $7,392 | 500 | 0.01% | Shares |
| West Branch Capital LLC | $6,815 | 500 | 0.01% | Shares |
| HIGHLINE WEALTH PARTNERS LLC | $6,653 | 450 | 0.01% | Shares |
Company insiders 10 insiders · 0 officers · 0 directors
| Insider | Role | Last activity | Shares owned | Buys 12m | Sells 12m | Net 12m |
|---|---|---|---|---|---|---|
| Jonathan Paul Browne | · | April 10, 2025 P | 800 | 0 | 0 | $0 |
| Patrick W. Galley | · | April 8, 2025 P | 11,000 | 0 | 0 | $0 |
| RIVERNORTH CAPITAL MANAGEMENT, LLC | · | Nov. 22, 2024 J | 0 | 0 | 0 | $0 |
| Lisa Bruckert Mougin | · | April 28, 2023 A | 30,000 | 0 | 0 | $0 |
| John J Lawlor | · | May 3, 2022 S | 0 | 0 | 0 | $0 |
| John Wayne Hutchens | · | Nov. 22, 2021 P | 5,500 | 0 | 0 | $0 |
| Robert A Dimella | · | June 17, 2021 S | 0 | 0 | 0 | $0 |
| Stephen Andrew O'Neill | · | April 19, 2021 S | 0 | 0 | 0 | $0 |
| Brian H Schmucker | · | April 1, 2021 S | 0 | 0 | 0 | $0 |
| David Dowden | · | May 21, 2020 P | 1,000 | 0 | 0 | $0 |
Insiders from SEC Form 3/4/5 filings; net = open-market P/S only
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