BLACKROCK MUNIHOLD NJ QLTY (MUJ) Institutional Shareholders
BLACKROCK MUNIHOLD NJ QLTY (MUJ) is currently reported in institutional portfolios tracked by InsiderSet based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026. The institutional investors covered on this page collectively reported approximately $64.63M in MUJ holdings during the latest filing period.
Mackay Shields Llc is currently the largest disclosed institutional shareholder of MUJ tracked by InsiderSet, reporting ownership valued at approximately $10.86M in its June 30, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $10.56M, representing an estimated loss of -2.76% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 78% of the total disclosed MUJ value among the investors covered in this analysis. Major shareholders include Mackay Shields Llc, Morgan Stanley, Guggenheim Capital Llc, and several other long-term asset managers with concentrated positions in BLACKROCK MUNIHOLD NJ QLTY (MUJ).
This page ranks the largest institutional MUJ shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
58
Total Reported Value
$64.63M
Largest Holder
Mackay Shields Llc
Largest Position
$10.86M
Insider Transactions (90d)
0
Latest Filing Quarter
Q2 2026
New Institutional Positions
75
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Mackay Shields Llc | 0.36% | 881,952 | $10,856,829 | $10,556,965 | -$299,864 | -2.76% | |
| Morgan Stanley | 0.00% | 748,361 | $8,658,543 | $8,957,881 | +$299,338 | +3.46% | |
| Guggenheim Capital Llc | 0.06% | 639,421 | $7,398,101 | $7,653,869 | +$255,768 | +3.46% | |
| Bank Of America Corp | 0.00% | 454,136 | $5,254,356 | $5,436,008 | +$181,652 | +3.46% | |
| Robinson Capital Management, Llc | 2.02% | 371,332 | $4,519,110 | $4,444,844 | -$74,266 | -1.64% | |
| Raymond James Financial Inc | 0.00% | 310,607 | $3,593,718 | $3,717,966 | +$124,248 | +3.46% | |
| Ubs Group Ag | 0.00% | 255,452 | $2,955,580 | $3,057,760 | +$102,180 | +3.46% | |
| Breakwater Capital Group | 0.35% | 239,996 | $2,954,351 | $2,872,752 | -$81,599 | -2.76% | |
| Lpl Financial Llc | 0.00% | 209,736 | $2,426,643 | $2,510,540 | +$83,897 | +3.46% | |
| Atlas Private Wealth Advisors | 0.48% | 176,075 | $2,037,188 | $2,107,618 | +$70,430 | +3.46% | |
| Wells Fargo & Company/Mn | 0.00% | 171,842 | $1,988,215 | $2,056,949 | +$68,734 | +3.46% | |
| Cetera Investment Advisers | 0.00% | 107,428 | $1,242,944 | $1,285,913 | +$42,969 | +3.46% | |
| Royal Bank Of Canada | 0.00% | 74,458 | $861,000 | $891,262 | +$30,262 | +3.51% | |
| Commonwealth Equity Services, Llc | 0.00% | 69,369 | $853,930 | $830,347 | -$23,583 | -2.76% | |
| Steward Partners Investment Advisory, Llc | 0.00% | 53,617 | $620,353 | $641,795 | +$21,442 | +3.46% | |
| Fiera Capital Corp | 0.00% | 52,162 | $603,514 | $624,379 | +$20,865 | +3.46% | |
| Melfa Wealth Management, Inc. | 0.31% | 46,458 | $571,897 | $556,102 | -$15,795 | -2.76% | |
| Osaic Holdings, Inc. | 0.00% | 45,594 | $527,523 | $545,760 | +$18,237 | +3.46% | |
| Summit Trail Advisors, Llc | 0.01% | 44,208 | $511,489 | $529,170 | +$17,681 | +3.46% | |
| Wealth Effects Llc | 0.17% | 41,294 | $477,772 | $494,289 | +$16,517 | +3.46% | |
| Ameriprise Financial Inc | 0.00% | 38,115 | $440,987 | $456,237 | +$15,250 | +3.46% | |
| Laurel Oak Wealth Management, Llc | 0.05% | 29,788 | $366,695 | $356,562 | -$10,133 | -2.76% | |
| Pine Valley Investments Ltd Liability Co | 0.01% | 23,169 | $286,278 | $277,333 | -$8,945 | -3.12% | |
| Closed-End Fund Advisors, Inc. | 0.26% | 21,504 | $264,714 | $257,403 | -$7,311 | -2.76% | |
| Bcs Private Wealth Management, Inc. | 0.08% | 21,300 | $263,353 | $254,961 | -$8,392 | -3.19% | |
| Equitable Holdings, Inc. | 0.00% | 21,208 | $252,375 | $253,860 | +$1,485 | +0.59% | |
| Marex Group Plc | 0.00% | 20,271 | $234,535 | $242,644 | +$8,109 | +3.46% | |
| Mml Investors Services, Llc | 0.00% | 20,037 | $231,828 | $239,843 | +$8,015 | +3.46% | |
| White Knight Strategic Wealth Advisors, Llc | 0.19% | 19,162 | $221,708 | $229,369 | +$7,661 | +3.46% | |
| Traphagen Investment Advisors Llc | 0.02% | 17,773 | $218,788 | $212,743 | -$6,045 | -2.76% | |
| Cary Street Partners Financial Llc | 0.00% | 17,672 | $217,542 | $211,534 | -$6,008 | -2.76% | |
| Pfg Investments, Llc | 0.01% | 17,273 | $212,631 | $206,758 | -$5,873 | -2.76% | |
| Everstar Asset Management, Llc | 0.11% | 17,900 | $207,103 | $214,263 | +$7,160 | +3.46% | |
| Jane Street Group, Llc | 0.00% | 17,523 | $202,741 | $209,750 | +$7,009 | +3.46% | |
| Sax Wealth Advisors, Llc | 0.01% | 15,815 | $182,980 | $189,306 | +$6,326 | +3.46% | |
| Regal Investment Advisors Llc | 0.01% | 15,406 | $178,248 | $184,410 | +$6,162 | +3.46% | |
| David J Yvars Group | 0.08% | 13,950 | $171,725 | $166,982 | -$4,744 | -2.76% | |
| Dgs Capital Management, Llc | 0.03% | 13,760 | $159,203 | $164,707 | +$5,504 | +3.46% | |
| Brown Brothers Harriman & Co | 0.00% | 11,937 | $138,111 | $142,886 | +$4,775 | +3.46% | |
| Green Ridge Wealth Planning Llc | 0.06% | 11,148 | $137,232 | $133,442 | -$3,790 | -2.76% | |
| Bank Of Montreal | 0.00% | 11,557 | $133,714 | $138,337 | +$4,623 | +3.46% | |
| Advisory Services Network, Llc | 0.00% | 11,470 | $132,708 | $137,296 | +$4,588 | +3.46% | |
| Prestige Wealth Management Group Llc | 0.03% | 11,267 | $130,968 | $134,866 | +$3,898 | +2.98% | |
| Sanctuary Advisors, Llc | 0.00% | 10,735 | $124,199 | $128,498 | +$4,299 | +3.46% | |
| Triagen Wealth Management Llc | 0.03% | 10,000 | $123,100 | $119,700 | -$3,400 | -2.76% | |
| Dumont & Blake Investment Advisors Llc | 0.03% | 10,181 | $117,794 | $121,867 | +$4,073 | +3.46% | |
| Cary Street Partners Investment Advisory Llc | 0.01% | 5,000 | $61,550 | $59,850 | -$1,700 | -2.76% | |
| Mountain Hill Investment Partners Corp. | 0.03% | 4,400 | $54,164 | $52,668 | -$1,496 | -2.76% | |
| Morse Asset Management, Inc | 0.01% | 4,204 | $48,640 | $50,322 | +$1,682 | +3.46% | |
| Princeton Global Asset Management Llc | 0.01% | 3,337 | $41,078 | $39,944 | -$1,134 | -2.76% |
Frequently asked questions about MUJ
Who owns the most MUJ stock?
The largest holders of MUJ are typically major institutional investors such as asset managers and hedge funds reporting on Form 13F. The table above ranks tracked superinvestors by reported position size using the latest available filings for BLACKROCK MUNIHOLD NJ QLTY (MUJ).
Is MUJ widely held by superinvestors?
Many widely followed stocks like MUJ appear across numerous superinvestor portfolios because of liquidity, index inclusion, and fundamentals. The holder count and table above show how broadly MUJ is represented among the institutional managers we track.
What do “Current Estimated Value”, “Gain/loss Since Filing”, and “Estimated Portfolio Performance” mean?
Current Estimated Value is reported share quantity from the latest 13F times our most recent split-adjusted U.S. session close. Gain/loss Since Filing is that estimate minus the reported 13F dollar value; Estimated Portfolio Performance is that difference as a percent of the reported value. Green means the estimate is above the filing value; red means below (not purchase cost). If many filers share the same implied filing price per share, the performance % may match across rows. These are not official fund marks or live quotes.