RCM
CMU

Rivernorth Capital Management’s MFS High Yield Municipal Trust CMU Stock Holding History

Rivernorth Capital Management’s Portfolio CMU Stock Details CMU Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$10.6M Buy
2,955,950
+325,054
+12% +$1.16M 0.53% 39
2025
Q4 		$9.23M Buy
2,630,896
+51,821
+2% +$181K 0.44% 60
2025
Q3 		$8.95M Buy
2,579,075
+580,389
+29% +$1.93M 0.51% 48
2025
Q2 		$6.66M Buy
1,998,686
+83,959
+4% +$282K 0.37% 68
2025
Q1 		$6.68M Buy
1,914,727
+567,613
+42% +$2.01M 0.35% 68
2024
Q4 		$4.74M Buy
1,347,114
+26,396
+2% +$94.7K 0.23% 103
2024
Q3 		$4.84M Buy
1,320,718
+219,483
+20% +$780K 0.23% 91
2024
Q2 		$3.78M Buy
1,101,235
+239,878
+28% +$795K 0.18% 112
2024
Q1 		$2.87M Buy
861,357
+157,939
+22% +$521K 0.14% 120
2023
Q4 		$2.33M Sell
703,418
-19,352
-3% -$59.7K 0.11% 135
2023
Q3 		$2.28M Sell
722,770
-286,994
-28% -$937K 0.12% 145
2023
Q2 		$3.25M Buy
1,009,764
+381,301
+61% +$1.22M 0.16% 112
2023
Q1 		$2.02M Buy
628,463
+169,957
+37% +$547K 0.1% 190
2022
Q4 		$1.44M Sell
458,506
-390,480
-46% -$1.2M 0.06% 276
2022
Q3 		$2.56M Hold
848,986
– – 0.11% 185
2022
Q2 		$2.85M Sell
848,986
-288,252
-25% -$1.01M 0.12% 162
2022
Q1 		$4.4M Buy
1,137,238
+531,223
+88% +$2.19M 0.17% 123
2021
Q4 		$2.74M Buy
606,015
+403,051
+199% +$1.82M 0.11% 155
2021
Q3 		$932K Buy
202,964
+46,329
+30% +$220K 0.05% 278
2021
Q2 		$744K Sell
156,635
-93,758
-37% -$439K 0.04% 271
2021
Q1 		$1.12M Buy
+250,393
New +$1.12M 0.07% 188
2019
Q1 		– Sell
-32,830
Closed -$135K – 244
2018
Q4 		$135K Buy
+32,830
New +$141K 0.01% 236
2015
Q4 		– Sell
-24,696
Closed -$108K – 201
2015
Q3 		$108K Buy
+24,696
New +$104K 0.01% 196
2013
Q4 		– Sell
-82,979
Closed -$344K – 223
2013
Q3 		$344K Buy
+82,979
New +$341K 0.04% 165

Other funds holding CMU

BI
Bulldog Investors Saddle Brook, New Jersey $445M AUM 2.14% 1-Year Est. Return
AC
Almitas Capital Santa Monica, California $443M AUM 42.36% 1-Year Est. Return
IA
Icon Advisers Greenwood Village, Colorado $433M AUM 40.01% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
COLIM
City of London Investment Management London, United Kingdom $1.66B AUM 59.71% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return
Allspring Global Investments
Allspring Global Investments Charlotte, North Carolina $59.7B AUM 29.08% 1-Year Est. Return
Bank of New York Mellon
Bank of New York Mellon New York $609B AUM 40.19% 1-Year Est. Return
GC
Guggenheim Capital Chicago, Illinois $12.9B AUM 27.3% 1-Year Est. Return
Lido Advisors
Lido Advisors Los Angeles, California $36.8B AUM 26.6% 1-Year Est. Return

Rivernorth Capital Management's CMU Position: Q1 2026 in Review

Rivernorth Capital Management increased its MFS High Yield Municipal Trust (CMU) stake by 12% in Q1 2026, buying an estimated $1.16M and bringing the position to 2,955,950 shares worth $10.6M. The position accounts for 0.53% of the portfolio, ranked #39.

Rivernorth Capital Management first reported a position in CMU in Q3 2013 and has held it in 24 quarters since. 45 funds tracked by Wall St. Rank hold CMU as of Q1 2026.

  • Rivernorth Capital Management held 2,955,950 shares of MFS High Yield Municipal Trust worth $10.6M as of Q1 2026.
  • Rivernorth Capital Management bought 325,054 MFS High Yield Municipal Trust shares in Q1 2026, an estimated $1.16M.
  • MFS High Yield Municipal Trust made up 0.53% of Rivernorth Capital Management's portfolio in Q1 2026, its #39 holding.
  • Rivernorth Capital Management first reported a position in MFS High Yield Municipal Trust in Q3 2013 and has held it in 24 quarters since.
  • 45 funds tracked by Wall St. Rank held MFS High Yield Municipal Trust as of Q1 2026.

Based on Rivernorth Capital Management's 13F filing for Q1 2026, filed 15 May 2026.