Harbour Investments’s RiverNorth Managed Duration Municipal Income Fund RMM Stock Holding History

Harbour Investments’s Portfolio RMM Stock Details RMM Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$17K	Hold	1,250	–	–	﹤0.01%	2979
2025 Q4	$17K	Hold	1,250	–	–	﹤0.01%	2489
2025 Q3	$17.7K	Hold	1,250	–	–	﹤0.01%	2410
2025 Q2	$16.8K	Hold	1,250	–	–	﹤0.01%	2316
2025 Q1	$17.9K	Hold	1,250	–	–	﹤0.01%	2237
2024 Q4	$18K	Hold	1,250	–	–	﹤0.01%	2172
2024 Q3	$20.1K	Hold	1,250	–	–	﹤0.01%	2058
2024 Q2	$19.1K	Hold	1,250	–	–	﹤0.01%	1975
2024 Q1	$18.7K	Hold	1,250	–	–	﹤0.01%	1983
2023 Q4	$17.7K	Hold	1,250	–	–	﹤0.01%	1923
2023 Q3	$17.1K	Hold	1,250	–	–	﹤0.01%	1809
2023 Q2	$18.9K	Hold	1,250	–	–	﹤0.01%	1781
2023 Q1	$18.8K	Hold	1,250	–	–	﹤0.01%	1761
2022 Q4	$18K	Sell	1,250 -2,353	-65%	-$34.3K	﹤0.01%	1723
2022 Q3	$57K	Hold	3,603	–	–	﹤0.01%	1216
2022 Q2	$57K	Buy	+3,603	New	+$57.7K	﹤0.01%	1216
2021 Q4	$281K	Sell	13,952 -177	-1%	-$3.49K	0.02%	593
2021 Q3	$280K	Buy	14,129 +4,077	+41%	+$85.8K	0.01%	862
2021 Q2	$204K	Buy	+10,052	New	+$200K	0.01%	1033

Other funds holding RMM

RCM

Robinson Capital Management Grosse Pointe Farms, Michigan $239M AUM 0.62% 1-Year Est. Return

Wells Fargo San Francisco, California $530B AUM 22.01% 1-Year Est. Return

Royal Bank of Canada Toronto, Ontario, Canada $570B AUM 27.57% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

AAM

Advisors Asset Management Monument, Colorado $6.01B AUM 24.74% 1-Year Est. Return

USCWA

U.S. Capital Wealth Advisors Austin, Texas $3.98B AUM 22.36% 1-Year Est. Return

UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return

PMG

ProVise Management Group Clearwater, Florida $1.39B AUM 18.33% 1-Year Est. Return

Rockefeller Capital Management New York $56.4B AUM 24.96% 1-Year Est. Return

GWP

Gateway Wealth Partners Appleton, Wisconsin $2.57B AUM 16.81% 1-Year Est. Return

Harbour Investments's RMM Position: Q1 2026 in Review

Harbour Investments held its RiverNorth Managed Duration Municipal Income Fund (RMM) position steady in Q1 2026 at 1,250 shares worth $17K. The position accounts for ﹤0.01% of the portfolio, ranked #2979.

Harbour Investments first reported a position in RMM in Q2 2021 and has held it in 19 quarters since. The position peaked at $281K in Q4 2021. 50 funds tracked by Wall St. Rank hold RMM as of Q1 2026.

Harbour Investments held 1,250 shares of RiverNorth Managed Duration Municipal Income Fund worth $17K as of Q1 2026.
Harbour Investments left its RiverNorth Managed Duration Municipal Income Fund share count unchanged in Q1 2026.
RiverNorth Managed Duration Municipal Income Fund made up ﹤0.01% of Harbour Investments's portfolio in Q1 2026, its #2979 holding.
Harbour Investments first reported a position in RiverNorth Managed Duration Municipal Income Fund in Q2 2021 and has held it in 19 quarters since.
Harbour Investments's RiverNorth Managed Duration Municipal Income Fund position peaked at $281K in Q4 2021.
50 funds tracked by Wall St. Rank held RiverNorth Managed Duration Municipal Income Fund as of Q1 2026.

Based on Harbour Investments's 13F filing for Q1 2026, filed 15 May 2026.