stockNYSE: RMM • 28 Days Updates

RiverNorth Managed Duration Municipal Income Fund Inc. (RMM)

Showing Closing Date Range from Sep 11 to Oct 9, 2026.

RiverNorth Managed Duration Municipal Income Fund Inc. (RMM) is a publicly traded company operating within the Finance sector.
Price & Performance Trajectory

RiverNorth Managed Duration Municipal Income Fund Inc.NYSE: RMM

Latest Close
$12.59
-5.34%
28 Days Updates Trajectory
Showing Closing Date Range from Sep 11 to Oct 9, 2026.
Loading trajectory chart...
Click metric scorecards below to toggle price, return %, range & volume curvesRMM session performance
✓ Latest Close USD
$12.59
Latest session close
$-0.71vs period start
Period Return % % GAIN
-5.34%
Net period trajectory
Cumulative ReturnNormalized
High / Low Range SPREAD
$13.42 / $12.15
Period range envelope
$1.27channel spread
Total Volume SHARES
1.55M
Period turnover
Avg: 119.3K/dLiquidity

Historical Session Ledger

Daily open, high, low, and close prices with volume and period returns.

Historical Quotes & Breakdown(13 dates)
DateClose (USD)Return %HighLowVolume
Oct 08, 2026$12.59+0.32% $12.69$12.4771.5K
Oct 07, 2026$12.55-1.18% $12.75$12.5256.5K
Oct 06, 2026$12.70+1.20% $12.78$12.47124.9K
Oct 05, 2026$12.55-1.80% $12.75$12.5385.3K
Oct 02, 2026$12.78+1.51% $12.84$12.65100.1K
Sep 30, 2026$12.54+1.70% $12.59$12.25140.3K
Sep 29, 2026$12.33-0.40% $12.45$12.15195.4K
Sep 28, 2026$12.38-2.67% $12.70$12.32250.6K
Sep 25, 2026$12.72-1.47% $13.03$12.72152.7K
Sep 24, 2026$12.91-1.22% $13.13$12.85153.4K
Sep 23, 2026$13.07-1.43% $13.25$13.0176.0K
Sep 22, 2026$13.26-0.30% $13.31$13.2183.8K
Sep 21, 2026$13.30-0.89% $13.42$13.2760.5K