Blackrock Municipal Income Fund, Inc. - Common (MUI) Institutional Ownership

13F Institutional Holders and Ownership History from Q1 2014 to Q3 2025

Type / Class
Debt / Common
Market price (% of par)
1300.0%
All holders as of 30 Sep 2025
Q3 2025
Total 13F principal
$1
Total reported market value
$13
Principal change
$0
Number of holders
1
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors

Significant Owners of Blackrock Municipal Income Fund, Inc. - Common (MUI) based on Schedule 13D/G filings

Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
Karpus Management, Inc. 47% +15% $221,862,040 +$28,826,448 16,969,065 +15% KARPUS MANAGEMENT, INC. 28 Feb 2025

As of 30 Sep 2025, 1 institutional investors reported holding $1 in principal (par value) of Blackrock Municipal Income Fund, Inc. - Common (MUI).

Institutional Holders of Blackrock Municipal Income Fund, Inc. - Common (MUI) across Reporting Periods

Period Principal Value Change Price (% of par) (Median) Investors
2025 Q3 $1 $13 1300.0% 1
2025 Q2 $1 $13 -$30,241 1300.0% 1
2025 Q1 $2,076 $27,297 -$204,475,840 1307.45% 2
2024 Q4 $16,915,564 $205,095,110 -$253,863,430 1212.0% 93
2024 Q3 $37,815,542 $475,662,250 +$447,497 1258.0% 114
2024 Q2 $37,936,477 $468,095,749 +$3,339,178 1234.0% 129
2024 Q1 $37,645,786 $453,879,984 +$10,732,217 1206.0% 118
2023 Q4 $36,830,365 $428,723,169 -$9,416,492 1164.0% 134
2023 Q3 $35,234,435 $357,678,565 +$29,285,381 1015.0% 124
2023 Q2 $32,298,922 $369,496,541 +$15,101,078 1144.0% 123
2023 Q1 $31,043,621 $362,539,684 +$12,576,879 1168.0% 130
2022 Q4 $29,982,077 $339,908,878 +$51,373,335 1133.0% 132
2022 Q3 $25,442,514 $276,386,349 +$4,360,420 1085.98% 131
2022 Q2 $25,205,565 $300,327,782 +$188,954,141 1191.0% 136
2022 Q1 $13,742,176 $180,165,313 +$2,774,509 1312.98% 97
2021 Q4 $13,477,898 $204,360,068 -$21,501,231 1516.96% 99
2021 Q3 $13,902,873 $211,467,827 -$12,082,797 1520.97% 84
2021 Q2 $14,663,238 $229,370,305 -$10,965,655 1563.99% 88
2021 Q1 $15,377,246 $231,366,306 +$23,786,296 1504.0% 86
2020 Q4 $13,778,024 $204,895,205 +$1,023,623 1487.09% 87
2020 Q3 $13,584,092 $190,732,000 -$20,588,506 1402.9% 77
2020 Q2 $15,076,554 $208,652,000 +$22,679,671 1379.98% 79
2020 Q1 $13,427,059 $175,350,000 -$3,412,950 1305.94% 75
2019 Q4 $13,599,407 $193,652,400 +$1,630,968 1423.98% 80
2019 Q3 $13,651,707 $193,587,000 -$4,780,180 1417.99% 74
2019 Q2 $13,992,698 $196,678,000 +$5,235,853 1405.0% 81
2019 Q1 $13,296,330 $182,999,000 -$3,819,599 1377.0% 82
2018 Q4 $14,012,138 $177,244,855 +$15,781,096 1264.96% 87
2018 Q3 $12,682,715 $165,894,156 +$5,571,904 1308.0% 80
2018 Q2 $12,083,004 $159,596,000 +$8,044,999 1321.01% 79
2018 Q1 $11,310,847 $148,324,000 +$13,351,022 1310.98% 81
2017 Q4 $10,292,881 $143,275,000 +$16,348,334 1392.01% 83
2017 Q3 $8,997,479 $127,484,000 -$1,709,032 1416.92% 70
2017 Q2 $9,127,020 $128,157,000 +$15,482,254 1404.02% 75
2017 Q1 $8,026,436 $111,189,668 +$2,605,796 1384.95% 70
2016 Q4 $7,846,631 $108,287,000 +$13,182,921 1380.02% 67
2016 Q3 $6,803,433 $103,047,000 +$10,773,051 1515.86% 56
2016 Q2 $6,085,435 $92,730,000 +$2,843,639 1523.87% 64
2016 Q1 $5,875,899 $86,159,000 -$5,044,098 1466.12% 58
2015 Q4 $6,240,291 $88,371,000 +$22,775,877 1416.93% 62
2015 Q3 $4,729,289 $65,823,000 -$791,363 1391.97% 52
2015 Q2 $4,820,315 $65,596,480 -$6,640,347 1359.95% 55
2015 Q1 $5,302,717 $77,881,176 +$2,000,523 1468.75% 51
2014 Q4 $5,112,039 $73,609,556 +$4,486,815 1439.99% 54
2014 Q3 $4,820,311 $69,749,635 +$6,072,364 1446.92% 52
2014 Q2 $4,399,799 $64,236,678 +$6,241,818 1460.0% 50
2014 Q1 $3,973,801 $56,425,156 -$6,000,949 1419.99% 53