Rivernorth Managed Duration Municipal Income Fund Inc. (RMM) NYSE

Currency In USD

RMM Historical Return

If you invested $1000 in Rivernorth Managed Duration Municipal Income Fund Inc. (RMM) since IPO date, it would be worth $1,165.89 as of July 13, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $986.82, while $1000 invested 1 year ago would be worth $1,129.81. This corresponds to total returns of 16.59%, -1.32%, 12.98%, respectively, with annualized returns of 2.23%, -0.26%, 12.98%.

Custom investment amounts or purchase dates can also be explored using the Stoculator calculator. Past performance does not guarantee future results.

RMM Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
July 10, 2026	14.91	14.97	14.97	14.98	14.89	40,457
July 09, 2026	14.86	14.86	14.86	14.98	14.83	27,146
July 08, 2026	14.86	14.84	14.84	15	14.81	33,532
July 07, 2026	14.9	14.87	14.87	14.95	14.74	24,556
July 06, 2026	14.94	14.86	14.86	14.98	14.81	34,352
July 02, 2026	14.82	14.87	14.87	14.98	14.82	38,462
July 01, 2026	14.78	14.81	14.81	14.88	14.68	64,818
June 30, 2026	14.81	14.78	14.78	14.85	14.66	67,644
June 29, 2026	14.71	14.78	14.78	14.83	14.67	55,431
June 26, 2026	14.65	14.64	14.64	14.72	14.57	35,473
June 25, 2026	14.61	14.65	14.65	14.65	14.5	21,582
June 24, 2026	14.59	14.61	14.61	14.63	14.45	28,535
June 23, 2026	14.51	14.59	14.59	14.59	14.35	36,953
June 22, 2026	14.54	14.5	14.5	14.59	14.34	39,726
June 18, 2026	14.58	14.59	14.59	14.72	14.45	33,227
June 17, 2026	14.57	14.51	14.51	14.58	14.43	44,421
June 16, 2026	14.5	14.59	14.59	14.6	14.33	24,542
June 15, 2026	14.57	14.5	14.5	14.67	14.46	18,777
June 12, 2026	14.59	14.6	14.6	14.77	14.51	66,829
June 11, 2026	14.59	14.6	14.6	14.6	14.52	48,381
June 10, 2026	14.52	14.57	14.57	14.6	14.44	62,301
June 09, 2026	14.52	14.47	14.47	14.52	14.31	47,139
June 08, 2026	14.56	14.41	14.41	14.56	14.35	22,902
June 05, 2026	14.43	14.52	14.52	14.55	14.34	18,601
June 04, 2026	14.59	14.44	14.44	14.61	14.41	44,883
June 03, 2026	14.55	14.56	14.56	14.63	14.52	60,692
June 02, 2026	14.36	14.5	14.5	14.56	14.36	45,464
June 01, 2026	14.59	14.41	14.41	14.64	14.3	51,693
May 29, 2026	14.65	14.52	14.52	14.65	14.51	49,746
May 28, 2026	14.54	14.59	14.59	14.73	14.47	69,766
May 27, 2026	14.44	14.5	14.5	14.5	14.33	36,469
May 26, 2026	14.27	14.37	14.37	14.44	14.25	67,056
May 22, 2026	14.26	14.19	14.19	14.33	14.17	26,098
May 21, 2026	14.25	14.28	14.28	14.3	14.11	28,191
May 20, 2026	14.16	14.26	14.26	14.31	14.05	19,461
May 19, 2026	14.23	14.1	14.1	14.33	14.03	41,341
May 18, 2026	14.46	14.33	14.33	14.47	14.21	46,506
May 15, 2026	14.43	14.39	14.39	14.45	14.3	23,012
May 14, 2026	14.44	14.54	14.54	14.54	14.36	18,448
May 13, 2026	14.46	14.44	14.44	14.46	14.3	13,172
May 12, 2026	14.48	14.46	14.46	14.48	14.37	26,552
May 11, 2026	14.47	14.45	14.45	14.51	14.36	46,065
May 08, 2026	14.44	14.42	14.42	14.54	14.35	58,782
May 07, 2026	14.57	14.42	14.42	14.57	14.41	24,962
May 06, 2026	14.34	14.54	14.54	14.63	14.31	96,911
May 05, 2026	14.04	14.24	14.24	14.33	14.04	69,614
May 04, 2026	14.18	13.96	13.96	14.26	13.95	71,135
May 01, 2026	14.18	14.17	14.17	14.2	14.12	32,190
April 30, 2026	14.15	14.18	14.18	14.21	14.1	47,194
April 29, 2026	14.14	14.05	14.05	14.22	14	57,656
April 28, 2026	14.22	14.18	14.18	14.23	14.12	19,794
April 27, 2026	14.25	14.2	14.2	14.25	14.17	21,910
April 24, 2026	14.22	14.18	14.18	14.25	14.1	24,757
April 23, 2026	14.21	14.23	14.23	14.24	14.15	30,865
April 22, 2026	14.41	14.19	14.19	14.44	14.15	37,396
April 21, 2026	14.42	14.35	14.35	14.44	14.25	36,678
April 20, 2026	14.46	14.34	14.34	14.46	14.29	38,804
April 17, 2026	14.41	14.39	14.39	14.45	14.12	39,204
April 16, 2026	14.42	14.28	14.28	14.42	14.25	28,667
April 15, 2026	14.35	14.38	14.38	14.44	14.31	15,662