Mariner
MUA icon

Mariner’s BlackRock MuniAssets Fund MUA Stock Holding History

Mariner’s Portfolio MUA Stock Details MUA Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$1.77M Buy
161,045
+36,090
+29% +$385K ﹤0.01% 1567
2026
Q1 		$1.33M Buy
124,955
+796
+0.6% +$8.69K ﹤0.01% 1766
2025
Q4 		$1.33M Buy
124,159
+29,276
+31% +$316K ﹤0.01% 1743
2025
Q3 		$1.05M Sell
94,883
-25,287
-21% -$271K ﹤0.01% 1865
2025
Q2 		$1.25M Sell
120,170
-163,792
-58% -$1.68M ﹤0.01% 1644
2025
Q1 		$3.08M Sell
283,962
-826,083
-74% -$9.08M 0.01% 1007
2024
Q4 		$12.3M Buy
1,110,045
+273,870
+33% +$3.27M 0.02% 485
2024
Q3 		$10.4M Buy
836,175
+206,075
+33% +$2.44M 0.02% 527
2024
Q2 		$7.31M Buy
630,100
+49,476
+9% +$552K 0.01% 601
2024
Q1 		$6.43M Buy
580,624
+106,690
+23% +$1.17M 0.01% 645
2023
Q4 		$5.02M Buy
473,934
+42,889
+10% +$414K 0.01% 678
2023
Q3 		$3.88M Buy
431,045
+115,272
+37% +$1.13M 0.01% 727
2023
Q2 		$3.21M Buy
315,773
+33,721
+12% +$347K 0.01% 803
2023
Q1 		$2.97M Buy
282,052
+61,925
+28% +$671K 0.01% 807
2022
Q4 		$2.38M Buy
220,127
+158,832
+259% +$1.62M 0.01% 848
2022
Q3 		$629K Buy
+61,295
New +$736K ﹤0.01% 1290

Other funds holding MUA

Bank of America
Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return
HWAM
Hennion & Walsh Asset Management Parsippany, New Jersey $3.5B AUM 41.95% 1-Year Est. Return
GC
Guggenheim Capital Chicago, Illinois $15.9B AUM 53.4% 1-Year Est. Return
KeyBank National Association
KeyBank National Association Cleveland, Ohio $30.4B AUM 27.51% 1-Year Est. Return
RCM
Rivernorth Capital Management West Palm Beach, Florida $2.1B AUM 2.15% 1-Year Est. Return
AAM
Advisors Asset Management Monument, Colorado $6.56B AUM 35.09% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Commonwealth Equity Services
Commonwealth Equity Services Waltham, Massachusetts $79.5B AUM 27.1% 1-Year Est. Return
VanEck Associates
VanEck Associates New York $164B AUM 112.45% 1-Year Est. Return
Raymond James Financial
Raymond James Financial St Petersburg, Florida $369B AUM 28.27% 1-Year Est. Return

Mariner's MUA Position: Q2 2026 in Review

Mariner increased its BlackRock MuniAssets Fund (MUA) stake by 29% in Q2 2026, buying an estimated $385K and bringing the position to 161,045 shares worth $1.77M. The position accounts for ﹤0.01% of the portfolio, ranked #1567.

Mariner first reported a position in MUA in Q3 2022 and has held it in 16 quarters since. The position peaked at $12.3M in Q4 2024. 95 funds tracked by Wall St. Rank hold MUA as of Q2 2026.

  • Mariner held 161,045 shares of BlackRock MuniAssets Fund worth $1.77M as of Q2 2026.
  • Mariner bought 36,090 BlackRock MuniAssets Fund shares in Q2 2026, an estimated $385K.
  • BlackRock MuniAssets Fund made up ﹤0.01% of Mariner's portfolio in Q2 2026, its #1567 holding.
  • Mariner first reported a position in BlackRock MuniAssets Fund in Q3 2022 and has held it in 16 quarters since.
  • Mariner's BlackRock MuniAssets Fund position peaked at $12.3M in Q4 2024.
  • 95 funds tracked by Wall St. Rank held BlackRock MuniAssets Fund as of Q2 2026.

Based on Mariner's 13F filing for Q2 2026, filed 13 Aug 2026.