BLACKROCK MUNIYIELD QUALITY FUND III, INC. (MYI) — Institutional Holders, Q2 2026 (page 2)

156 institutional investment managers reported a MYI position on SEC Form 13F-HR for the quarter ended June 30, 2026, with a combined reported value of $432.0M. Every filer is listed below, ranked by position value, 100 per page; this page shows ranks 101 to 156. Put and call option positions are excluded, and a firm filing several lots or share classes is shown once with its total.

MYI 13F holders ranked 101–156 of 156

Institutional investors reporting a position in BLACKROCK MUNIYIELD QUALITY FUND III, INC. on SEC Form 13F-HR for Q2 2026, ranked by reported value.
InstitutionValueQoQ
Disciplined Investors, L.L.C.#101 · 14,500 sh$161.1K0.0%
Corient Private Wealth#102 · 14,166 sh$157.4KNew
Merit Financial Group#103 · 14,099 sh$156.6K+18.1%
CX Institutional#104 · 14,000 sh$156.0K0.0%
Aviance Capital Partners#105 · 13,863 sh$154.0K-3.4%
Realta Investment Advisors#106 · 13,275 sh$147.5K0.0%
FIRST ADVISORS#107 · 13,032 sh$144.8K-17.3%
GOLDMAN SACHS GROUP#108 · 12,529 sh$139.2K-3.2%
Creative Planning#109 · 12,362 sh$137.3K+12.5%
Traub Capital Management#110 · 12,327 sh$137.0KNew
BOOTHBAY FUND MANAGEMENT#111 · 12,021 sh$133.6KNew
Herold Advisors#112 · 11,535 sh$129.0KNew
Virtu Financial#113 · 11,225 sh$125.0K-22.6%
ALESCO ADVISORS#114 · 10,900 sh$121.1K-7.6%
CHAPIN DAVIS#115 · 10,500 sh$116.7K0.0%
NWF Advisory Services#116 · 10,115 sh$112.4K0.0%
COMMERCE BANK#117 · 10,000 sh$111.1K0.0%
Chung Wu Investment Group#118 · 10,000 sh$111.1K0.0%
Citizens National Bank Department#119 · 9,830 sh$109.2K0.0%
Future Financial Wealth Managment#120 · 10,000 sh$107.5K0.0%
Global Retirement Partners#121 · 9,499 sh$105.5K—
FIFTH THIRD BANCORP#122 · 8,244 sh$91.6K+0.5%
Gould Capital#123 · 6,350 sh$70.5K0.0%
BOKF, NA#124 · 6,204 sh$68.9K0.0%
Farther Finance Advisors#125 · 5,762 sh$64.0K+671.4%
BLUE BELL PRIVATE WEALTH MANAGEMENT#126 · 5,224 sh$58.0K0.0%
HARBOUR INVESTMENTS#127 · 5,200 sh$57.8K0.0%
NewEdge Advisors#128 · 5,132 sh$57.0KNew
PRIVATE NA#129 · 5,000 sh$55.5K+154.7%
EverSource Wealth Advisors#130 · 4,173 sh$46.4K+1319.4%
Geneos Wealth Management#131 · 4,042 sh$44.9K0.0%
Anchor Investment Management#132 · 4,001 sh$44.5K0.0%
Pinnacle Wealth Planning Services#133 · 3,755 sh$41.7K+58.9%
BESSEMER GROUP#134 · 3,535 sh$39.0K+1.0%
Institute for Wealth Management#135 · 3,460 sh$38.4KNew
NORTHWESTERN MUTUAL WEALTH MANAGEMENT#136 · 3,187 sh$35.4K+15.8%
Larson Financial Group#137 · 3,160 sh$35.1K0.0%
Penserra Capital Management#138 · 2,976 sh$33.0K+200.0%
CoreCap Advisors#139 · 2,260 sh$25.1KNew
ORG Wealth Partners#140 · 2,003 sh$22.3K0.0%
BARTLETT & WEALTH MANAGEMENT#141 · 1,931 sh$21.6K0.0%
PlanVest Financial#142 · 1,896 sh$21.1K0.0%
Capital Analysts#143 · 1,748 sh$19.0K+1.6%
Quent Capital#144 · 1,613 sh$17.9KNew
AdvisorNet Financial#145 · 1,537 sh$17.1K0.0%
Mascoma Wealth Management#146 · 1,218 sh$13.5K0.0%
WPG Advisers#147 · 1,041 sh$11.6K+58.9%
BROWN, LISLE/CUMMINGS#148 · 655 sh$7.3K0.0%
DELTA ASSET MANAGEMENT#149 · 646 sh$7.2K+118.2%
LifeSteps Financial#150 · 500 sh$5.6KNew
HIGHLINE WEALTH PARTNERS#151 · 500 sh$5.6K0.0%
BAYBAN#152 · 478 sh$5.3K0.0%
Smartleaf Asset Management#153 · 244 sh$2.7K0.0%
MATHER GROUP#154 · 212 sh$2.4K0.0%
ENTRUST FINANCIAL#155 · 148 sh$1.6KNew
ST GERMAIN D J#156 · 79 sh$878.000.0%

Source: Form 13F-HR filings on SEC EDGAR, Q2 2026. Values are as reported by each manager at quarter end. “% of portfolio” is the position’s share of the manager’s total reported 13F value for the same quarter. “New” means the manager filed a 13F for Q1 2026 without this position; a dash means no comparison is available. Where a manager’s own filing is internally inconsistent its value is withheld and it is listed last. 13F data shows reported holdings, not recommendations.