BLACKROCK TAXABLE MUNI BND (BBN) Top Institutional Shareholders
BLACKROCK TAXABLE MUNI BND (BBN) is currently reported in institutional portfolios tracked by InsiderSet based on the latest available SEC Form 13F filings for the quarter ended March 31, 2026. The institutional investors covered on this page collectively reported approximately $294.96M in BBN holdings during the latest filing period.
Morgan Stanley is currently the largest disclosed institutional shareholder of BBN tracked by InsiderSet, reporting ownership valued at approximately $84.39M in its March 31, 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 $83.29M, representing an estimated loss of -1.30% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 77% of the total disclosed BBN value among the investors covered in this analysis. Major shareholders include Morgan Stanley, Eagle Bluffs Wealth Management Llc, Bank Of America Corp, and several other long-term asset managers with concentrated positions in BLACKROCK TAXABLE MUNI BND (BBN).
This page ranks the largest institutional BBN 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
123
Total Reported Value
$294.96M
Largest Holder
Morgan Stanley
Largest Position
$84.39M
Insider Transactions (90d)
0
Latest Filing Quarter
Q1 2026
New Institutional Positions
141
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Morgan Stanley | 0.01% | 5,218,645 | $84,385,495 | $83,289,574 | -$1,095,921 | -1.30% | |
| Eagle Bluffs Wealth Management Llc | 13.87% | 2,202,048 | $35,607,116 | $35,144,686 | -$462,430 | -1.30% | |
| Bank Of America Corp | 0.00% | 1,128,853 | $18,253,554 | $18,016,494 | -$237,060 | -1.30% | |
| Raymond James Financial Inc | 0.01% | 1,014,910 | $16,411,096 | $16,197,964 | -$213,132 | -1.30% | |
| Focused Wealth Management, Inc | 1.37% | 812,411 | $13,136,688 | $12,966,080 | -$170,608 | -1.30% | |
| Ubs Group Ag | 0.00% | 803,371 | $12,990,509 | $12,821,801 | -$168,708 | -1.30% | |
| Wells Fargo & Company/Mn | 0.00% | 725,342 | $11,728,771 | $11,576,458 | -$152,313 | -1.30% | |
| Invesco Ltd. | 0.00% | 718,198 | $11,613,262 | $11,462,440 | -$150,822 | -1.30% | |
| Lpl Financial Llc | 0.00% | 696,617 | $11,264,295 | $11,118,007 | -$146,288 | -1.30% | |
| Royal Bank Of Canada | 0.00% | 682,858 | $11,042,000 | $10,898,414 | -$143,586 | -1.30% | |
| Ameriprise Financial Inc | 0.00% | 402,903 | $6,514,937 | $6,430,332 | -$84,605 | -1.30% | |
| M&T Bank Corp | 0.02% | 315,445 | $5,100,746 | $5,034,502 | -$66,244 | -1.30% | |
| Rivernorth Capital Management, Llc | 0.19% | 233,622 | $3,777,668 | $3,728,607 | -$49,061 | -1.30% | |
| Focus Partners Wealth | 0.00% | 178,814 | $2,891,437 | $2,853,871 | -$37,566 | -1.30% | |
| 1607 Capital Partners, Llc | 0.19% | 163,212 | $2,639,138 | $2,604,864 | -$34,274 | -1.30% | |
| Intellectus Partners, Llc | 0.52% | 156,237 | $2,526,353 | $2,493,543 | -$32,810 | -1.30% | |
| Broyhill Asset Management, Llc | 2.42% | 152,530 | $2,466,410 | $2,434,379 | -$32,031 | -1.30% | |
| Benjamin Edwards Inc | 0.02% | 146,283 | $2,365,366 | $2,334,677 | -$30,689 | -1.30% | |
| Hightower Advisors, Llc | 0.00% | 143,385 | $2,318,535 | $2,288,425 | -$30,110 | -1.30% | |
| Envestnet Asset Management Inc | 0.00% | 129,871 | $2,100,006 | $2,072,741 | -$27,265 | -1.30% | |
| Riverbridge Partners Llc | 0.05% | 117,511 | $1,900,156 | $1,875,476 | -$24,680 | -1.30% | |
| Commonwealth Equity Services, Llc | 0.00% | 92,010 | $1,487,800 | $1,468,480 | -$19,320 | -1.30% | |
| Osaic Holdings, Inc. | 0.00% | 91,314 | $1,476,599 | $1,457,371 | -$19,228 | -1.30% | |
| Stifel Financial Corp | 0.00% | 91,131 | $1,473,546 | $1,454,451 | -$19,095 | -1.30% | |
| Primoris Wealth Advisors, Llc | 0.88% | 77,234 | $1,248,881 | $1,232,655 | -$16,226 | -1.30% | |
| Rareview Capital Llc | 0.73% | 76,836 | $1,237,828 | $1,226,303 | -$11,525 | -0.93% | |
| Noble Wealth Management Pbc | 0.61% | 73,772 | $1,192,893 | $1,177,401 | -$15,492 | -1.30% | |
| Petra Financial Advisors Inc | 0.71% | 71,390 | $1,154,379 | $1,139,384 | -$14,995 | -1.30% | |
| Baird Financial Group, Inc. | 0.00% | 66,871 | $1,081,304 | $1,067,261 | -$14,043 | -1.30% | |
| Lifetime Wealth Management P.C. | 0.57% | 61,809 | $999,455 | $986,472 | -$12,983 | -1.30% | |
| United Capital Financial Advisors, Llc | 0.01% | 61,511 | $994,625 | $981,716 | -$12,909 | -1.30% | |
| Savvy Advisors, Inc. | 0.02% | 52,136 | $843,037 | $832,091 | -$10,946 | -1.30% | |
| Guggenheim Capital Llc | 0.01% | 46,454 | $751,161 | $741,406 | -$9,755 | -1.30% | |
| Integrity Wealth Partners, Llc | 0.65% | 44,345 | $717,059 | $707,746 | -$9,313 | -1.30% | |
| Allspring Global Investments Holdings, Llc | 0.00% | 43,945 | $710,591 | $701,362 | -$9,229 | -1.30% | |
| Orleans Capital Management Corp/La | 0.43% | 39,265 | $634,915 | $626,669 | -$8,246 | -1.30% | |
| Susquehanna International Group, Llp | 0.00% | 38,778 | $627,040 | $618,897 | -$8,143 | -1.30% | |
| Walker Asset Management, Llc | 0.32% | 36,421 | $588,926 | $581,279 | -$7,647 | -1.30% | |
| Kestra Private Wealth Services, Llc | 0.01% | 36,238 | $585,961 | $578,358 | -$7,603 | -1.30% | |
| Steward Partners Investment Advisory, Llc | 0.00% | 36,134 | $584,287 | $576,699 | -$7,588 | -1.30% | |
| Addison Capital Co | 0.10% | 35,836 | $579,468 | $571,943 | -$7,525 | -1.30% | |
| Westview Management Dba Westview Investment Advisors | 0.30% | 35,696 | $577,199 | $569,708 | -$7,491 | -1.30% | |
| Oder Investment Management, Llc | 0.44% | 35,152 | $568,406 | $561,026 | -$7,380 | -1.30% | |
| Access Financial Services, Inc. | 0.19% | 33,786 | $546,316 | $539,225 | -$7,091 | -1.30% | |
| Logan Stone Capital, Llc | 0.15% | 33,209 | $536,990 | $530,016 | -$6,974 | -1.30% | |
| New England Private Wealth Advisors Llc | 0.06% | 33,160 | $536,201 | $529,234 | -$6,967 | -1.30% | |
| Cetera Investment Advisers | 0.00% | 33,120 | $535,551 | $528,595 | -$6,956 | -1.30% | |
| Integrated Capital Management, Inc. | 0.31% | 28,764 | $465,115 | $459,073 | -$6,042 | -1.30% | |
| Gridiron Partners, Llc | 0.27% | 27,766 | $448,976 | $443,145 | -$5,831 | -1.30% | |
| Coquina Private Wealth Llc | 0.35% | 27,175 | $439,424 | $433,713 | -$5,711 | -1.30% |
Frequently asked questions about BBN
Who owns the most BBN stock?
The largest holders of BBN 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 TAXABLE MUNI BND (BBN).
Is BBN widely held by superinvestors?
Many widely followed stocks like BBN appear across numerous superinvestor portfolios because of liquidity, index inclusion, and fundamentals. The holder count and table above show how broadly BBN 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.