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RiverNorth Managed Duration Municipal Income Fund
Sponsor: RiverNorth · Inception Jul 26, 2019 · Pays monthly
Market priceShare price
$13.16
+2.93% (+$0.37)
NAVAsset value per share
$13.76
as of Oct 13, 2026 · Nasdaq NAV symbol
Premium / discountPrice vs. assets
4.36% discount *
Indicative: latest price vs latest reported NAV
Distribution rate (price)Payout rate
7.72%
regular, annualised · on NAV 7.39%
Expense ratioAnnual cost
5.88%
fee table, Jun 30, 2026
LeverageBorrowing
0.0%
of total managed assets
Quote status: Market closed — last regular-session price · last trade Oct 15, 2026, 4:00 PM EDT (exchange time, ET) · retrieved Oct 15, 2026, 5:46 PM EDTRegular-session prices; extended-hours quotes are not displayed.

Distribution rates

Rate vs. yield explained
Regular rate on price
7.72%
$1.0164 annualised ÷ $13.16
ReinvestCapture™Reinvest buying power
8.08%
$1 reinvested buys $1.05 of NAV · rate × NAV ÷ price
Regular rate on NAV
7.39%
÷ NAV $13.76 (Oct 13, 2026)
TTM yield (incl. specials)
7.86%
$1.0338 paid in 12 months ÷ price
TTM yield (ex specials)
7.86%
$1.0338 regular only
SEC yield
Not reported
shown only when the fund reports it
Frequency
Monthly
latest $0.0847 · Regular (inferred)

The regular rate annualises the latest regular payment by its frequency; special distributions are never annualised. A distribution rate is not a portfolio income yield and is not a measure of performance — see composition and NAV history below.

Distribution history

89 payments on record
Most recent 60 payments, by ex-date.
DeclaredEx-dateRecordPaidAmountFrequencyTypeSource
Oct 1, 2026Dec 15, 2026Dec 15, 2026Dec 31, 2026$0.0847MonthlyRegular (inferred)Market data vendor
Oct 1, 2026Nov 16, 2026Nov 16, 2026Nov 30, 2026$0.0847MonthlyRegular (inferred)Market data vendor
Jul 1, 2026Oct 16, 2026Oct 16, 2026Oct 30, 2026$0.0847MonthlyRegular (inferred)Market data vendor
Jul 1, 2026Oct 15, 2026Oct 15, 2026Oct 30, 2026$0.0847MonthlyRegular (inferred)Market data vendor
Jul 1, 2026Sep 15, 2026Sep 15, 2026Sep 30, 2026$0.0847MonthlyRegular (inferred)Market data vendor
Jul 1, 2026Aug 14, 2026Aug 14, 2026Aug 31, 2026$0.0847MonthlyRegular (inferred)Market data vendor
Jul 1, 2026Jul 15, 2026Jul 15, 2026Jul 31, 2026$0.0847MonthlyRegular (inferred)Market data vendor
Apr 1, 2026Jun 15, 2026Jun 15, 2026Jun 30, 2026$0.0847MonthlyRegular (inferred)Market data vendor
Apr 1, 2026May 15, 2026May 15, 2026May 29, 2026$0.0847MonthlyRegular (inferred)Market data vendor
Apr 1, 2026Apr 15, 2026Apr 15, 2026Apr 30, 2026$0.0847MonthlyRegular (inferred)Market data vendor
Jan 2, 2026Mar 16, 2026Mar 16, 2026Mar 31, 2026$0.0847MonthlyRegular (inferred)Market data vendor
Jan 2, 2026Feb 13, 2026Feb 13, 2026Feb 27, 2026$0.0847MonthlyRegular (inferred)Market data vendor
Jan 2, 2026Jan 15, 2026Jan 15, 2026Jan 30, 2026$0.0847MonthlyRegular (inferred)Market data vendor
Oct 1, 2025Dec 15, 2025Dec 15, 2025Dec 31, 2025$0.0905MonthlyRegular (inferred)Market data vendor
Oct 1, 2025Nov 14, 2025Nov 14, 2025Nov 28, 2025$0.0905MonthlyRegular (inferred)Market data vendor
Oct 1, 2025Oct 15, 2025Oct 15, 2025Oct 31, 2025$0.0905MonthlyRegular (inferred)Market data vendor
Jul 1, 2025Sep 15, 2025Sep 15, 2025Sep 30, 2025$0.0905MonthlyRegular (inferred)Market data vendor
Jul 1, 2025Aug 15, 2025Aug 15, 2025Aug 29, 2025$0.0905MonthlyRegular (inferred)Market data vendor
Jul 1, 2025Jul 15, 2025Jul 15, 2025Jul 31, 2025$0.0905MonthlyRegular (inferred)Market data vendor
Apr 1, 2025Jun 13, 2025Jun 13, 2025Jun 30, 2025$0.0905MonthlyRegular (inferred)Market data vendor
Apr 1, 2025May 15, 2025May 15, 2025May 30, 2025$0.0905MonthlyRegular (inferred)Market data vendor
Apr 1, 2025Apr 15, 2025Apr 15, 2025Apr 30, 2025$0.0905MonthlyRegular (inferred)Market data vendor
Jan 2, 2025Mar 14, 2025Mar 14, 2025Mar 31, 2025$0.0905MonthlyRegular (inferred)Market data vendor
Jan 2, 2025Feb 14, 2025Feb 14, 2025Feb 28, 2025$0.0905MonthlyRegular (inferred)Market data vendor
Jan 2, 2025Jan 15, 2025Jan 15, 2025Jan 31, 2025$0.0905MonthlyRegular (inferred)Market data vendor
Oct 1, 2024Dec 13, 2024Dec 13, 2024Dec 31, 2024$0.0916MonthlyRegular (inferred)Market data vendor
Oct 1, 2024Nov 15, 2024Nov 15, 2024Nov 29, 2024$0.0916MonthlyRegular (inferred)Market data vendor
Oct 1, 2024Oct 15, 2024Oct 15, 2024Oct 31, 2024$0.0916MonthlyRegular (inferred)Market data vendor
Jul 1, 2024Sep 13, 2024Sep 13, 2024Sep 30, 2024$0.0916MonthlyRegular (inferred)Market data vendor
Jul 1, 2024Aug 15, 2024Aug 15, 2024Aug 30, 2024$0.0916MonthlyRegular (inferred)Market data vendor
Jul 1, 2024Jul 15, 2024Jul 15, 2024Jul 31, 2024$0.0916MonthlyRegular (inferred)Market data vendor
Apr 1, 2024Jun 14, 2024Jun 14, 2024Jun 28, 2024$0.0916MonthlyRegular (inferred)Market data vendor
Apr 1, 2024May 14, 2024May 15, 2024May 31, 2024$0.0916MonthlyRegular (inferred)Market data vendor
Apr 1, 2024Apr 12, 2024Apr 15, 2024Apr 30, 2024$0.0916MonthlyRegular (inferred)Market data vendor
Jan 2, 2024Mar 14, 2024Mar 15, 2024Mar 28, 2024$0.0916MonthlyRegular (inferred)Market data vendor
Jan 2, 2024Feb 14, 2024Feb 15, 2024Feb 29, 2024$0.0916MonthlyRegular (inferred)Market data vendor
Jan 2, 2024Jan 12, 2024Jan 16, 2024Jan 31, 2024$0.0916MonthlyRegular (inferred)Market data vendor
Oct 2, 2023Dec 14, 2023Dec 15, 2023Dec 29, 2023$0.0911MonthlyRegular (inferred)Market data vendor
Oct 2, 2023Nov 14, 2023Nov 15, 2023Nov 30, 2023$0.0911MonthlyRegular (inferred)Market data vendor
Oct 2, 2023Oct 12, 2023Oct 13, 2023Oct 31, 2023$0.0911MonthlyRegular (inferred)Market data vendor
Jul 3, 2023Sep 14, 2023Sep 15, 2023Sep 29, 2023$0.0911MonthlyRegular (inferred)Market data vendor
Jul 3, 2023Aug 14, 2023Aug 15, 2023Aug 31, 2023$0.0911MonthlyRegular (inferred)Market data vendor
Jul 3, 2023Jul 13, 2023Jul 14, 2023Jul 31, 2023$0.0911MonthlyRegular (inferred)Market data vendor
Apr 3, 2023Jun 14, 2023Jun 15, 2023Jun 30, 2023$0.0911MonthlyRegular (inferred)Market data vendor
Apr 3, 2023May 12, 2023May 15, 2023May 31, 2023$0.0911MonthlyRegular (inferred)Market data vendor
Apr 3, 2023Apr 13, 2023Apr 14, 2023Apr 28, 2023$0.0911MonthlyRegular (inferred)Market data vendor
Jan 3, 2023Mar 14, 2023Mar 15, 2023Mar 31, 2023$0.0911MonthlyRegular (inferred)Market data vendor
Jan 3, 2023Feb 14, 2023Feb 15, 2023Feb 28, 2023$0.0910MonthlyRegular (inferred)Market data vendor
Jan 3, 2023Jan 12, 2023Jan 13, 2023Jan 31, 2023$0.0910MonthlyRegular (inferred)Market data vendor
Oct 3, 2022Dec 14, 2022Dec 15, 2022Dec 30, 2022$0.0930MonthlyRegular (inferred)Market data vendor
Oct 3, 2022Nov 14, 2022Nov 15, 2022Nov 30, 2022$0.0930MonthlyRegular (inferred)Market data vendor
Oct 3, 2022Oct 13, 2022Oct 14, 2022Oct 31, 2022$0.0930MonthlyRegular (inferred)Market data vendor
Jul 1, 2022Sep 15, 2022Sep 16, 2022Sep 30, 2022$0.0930MonthlyRegular (inferred)Market data vendor
Jul 1, 2022Aug 16, 2022Aug 17, 2022Aug 31, 2022$0.0930MonthlyRegular (inferred)Market data vendor
Jul 1, 2022Jul 14, 2022Jul 15, 2022Jul 29, 2022$0.0930MonthlyRegular (inferred)Market data vendor
Apr 1, 2022Jun 15, 2022Jun 16, 2022Jun 30, 2022$0.0930MonthlyRegular (inferred)Market data vendor
Apr 1, 2022May 12, 2022May 13, 2022May 31, 2022$0.0930MonthlyRegular (inferred)Market data vendor
Apr 1, 2022Apr 13, 2022Apr 14, 2022Apr 29, 2022$0.0930MonthlyRegular (inferred)Market data vendor
Jan 3, 2022Mar 16, 2022Mar 17, 2022Mar 31, 2022$0.0930MonthlyRegular (inferred)Market data vendor
Jan 3, 2022Feb 10, 2022Feb 11, 2022Feb 28, 2022$0.0930MonthlyRegular (inferred)Market data vendor
Jan 3, 2022Jan 13, 2022Jan 14, 2022Jan 31, 2022$0.0930MonthlyRegular (inferred)Market data vendor
Oct 1, 2021Dec 15, 2021Dec 16, 2021Dec 31, 2021$0.0920MonthlyRegular (inferred)Market data vendor
Oct 1, 2021Nov 10, 2021Nov 12, 2021Nov 30, 2021$0.0920MonthlyRegular (inferred)Market data vendor
Oct 1, 2021Oct 14, 2021Oct 15, 2021Oct 29, 2021$0.0920MonthlyRegular (inferred)Market data vendor
Jul 1, 2021Sep 15, 2021Sep 16, 2021Sep 30, 2021$0.0920MonthlyRegular (inferred)Market data vendor
Jul 1, 2021Aug 16, 2021Aug 17, 2021Aug 31, 2021$0.0920MonthlyRegular (inferred)Market data vendor
Jul 1, 2021Jul 15, 2021Jul 16, 2021Jul 30, 2021$0.0920MonthlyRegular (inferred)Market data vendor
Apr 1, 2021Jun 15, 2021Jun 16, 2021Jun 30, 2021$0.0917MonthlyRegular (inferred)Market data vendor
Apr 1, 2021May 13, 2021May 14, 2021May 28, 2021$0.0917MonthlyRegular (inferred)Market data vendor
Apr 1, 2021Apr 15, 2021Apr 16, 2021Apr 30, 2021$0.0917MonthlyRegular (inferred)Market data vendor
Jan 4, 2021Mar 16, 2021Mar 17, 2021Mar 31, 2021$0.0917MonthlyRegular (inferred)Market data vendor
Jan 4, 2021Feb 10, 2021Feb 11, 2021Feb 26, 2021$0.0920MonthlyRegular (inferred)Market data vendor
Jan 4, 2021Jan 14, 2021Jan 15, 2021Jan 29, 2021$0.0920MonthlyRegular (inferred)Market data vendor
Oct 5, 2020Dec 16, 2020Dec 17, 2020Dec 31, 2020$0.0920MonthlyRegular (inferred)Market data vendor
Oct 5, 2020Nov 12, 2020Nov 13, 2020Nov 30, 2020$0.0920MonthlyRegular (inferred)Market data vendor
Oct 5, 2020Oct 15, 2020Oct 16, 2020Oct 30, 2020$0.0920MonthlyRegular (inferred)Market data vendor
Jul 7, 2020Sep 15, 2020Sep 16, 2020Sep 30, 2020$0.0920MonthlyRegular (inferred)Market data vendor
Jul 7, 2020Aug 13, 2020Aug 14, 2020Aug 31, 2020$0.0917MonthlyRegular (inferred)Market data vendor
Jul 7, 2020Jul 16, 2020Jul 17, 2020Jul 31, 2020$0.0917MonthlyRegular (inferred)Market data vendor
Apr 6, 2020Jun 15, 2020Jun 16, 2020Jun 30, 2020$0.0917MonthlyRegular (inferred)Market data vendor
Apr 6, 2020May 14, 2020May 15, 2020May 29, 2020$0.0917MonthlyRegular (inferred)Market data vendor
Apr 6, 2020Apr 15, 2020Apr 16, 2020Apr 30, 2020$0.0917MonthlyRegular (inferred)Market data vendor
Jan 6, 2020Mar 16, 2020Mar 17, 2020Mar 31, 2020$0.0917MonthlyRegular (inferred)Market data vendor
Jan 6, 2020Feb 13, 2020Feb 14, 2020Feb 28, 2020$0.0917MonthlyRegular (inferred)Market data vendor
Jan 6, 2020Jan 16, 2020Jan 17, 2020Jan 31, 2020$0.0917MonthlyRegular (inferred)Market data vendor
Aug 29, 2019Dec 11, 2019Dec 12, 2019Dec 31, 2019$0.0917MonthlyRegular (inferred)Market data vendor
Aug 29, 2019Nov 13, 2019Nov 14, 2019Nov 29, 2019$0.0917MonthlyRegular (inferred)Market data vendor
Aug 29, 2019Oct 16, 2019Oct 17, 2019Oct 31, 2019$0.0917MonthlyRegular (inferred)Market data vendor
Aug 29, 2019Sep 11, 2019Sep 12, 2019Sep 30, 2019$0.0917MonthlyRegular (inferred)Market data vendor

“Inferred” types are assigned by our rule (off-cycle or year-end payments that deviate by more than 50% from neighbouring amounts); sponsor-confirmed classifications override them where available.

Annual totals

YearRegularSpecialTotalPayments
2026$1.1011—$1.101113
2025$1.0860—$1.086012
2024$1.0992—$1.099212
2023$1.0930—$1.093012
2022$1.1160—$1.116012
2021$1.1028—$1.102812
2020$1.1016—$1.101612
2019$0.3668—$0.36684

Increases, reductions and specials

Ex-dateEventFromToChange
Jan 15, 2026Reduction$0.0905$0.0847-6.41%
Jan 15, 2025Reduction$0.0916$0.0905-1.20%
Jan 12, 2024Increase$0.0911$0.0916+0.55%
Jan 12, 2023Reduction$0.0930$0.0910-2.15%
Jan 13, 2022Increase$0.0920$0.0930+1.09%

Distribution composition

Return of capital explained
Not reported here yet. Section 19(a) notices and annual tax characterisations are published by the sponsor and are not carried by our current data feeds. Use the sponsor's distribution notices (see the Documents tab and sponsor website) for the estimated and final breakdown between income, capital gains and return of capital. A return-of-capital component is not automatically destructive; judge it against NAV history over time.

Accounting classification (what the fund earned) and tax classification (what the shareholder reports) differ. A 19(a) estimate is preliminary and is superseded by the year-end tax form.

CEF Explorer research page for RiverNorth Managed Duration 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.