Companies / BlackRock Muniyield Quality Fund III, Inc.

BlackRock Muniyield Quality Fund III, Inc.

NYSE: MYICIK 883412WILMINGTON, DE

Ownership

13F as of Jun 30, 2026

Share count not yet available for this company — ownership percentages can’t be computed.

Activity

Jun 30, 2026View all →
InsidersInstitutions
Who's accumulating and trimming this stock (13F).
DateActorActionSecurityValueShares ΔPosition afterImpact
Q1 2026
as of
Karpus Management, Inc.
13F manager
AddClosed-End Fund$55.71M+5.3M
+1410.92%
5,676,653
high
Q1 2026
as of
Guggenheim Capital LLC
13F manager
AddClosed-End Fund$8.57M+815K
+56.77%
2,250,388
medium
Q1 2026
as of
Advisors Asset Management, Inc.
13F manager
AddClosed-End Fund$4.92M+468K
+91.30%
981,253
low
Q2 2026
as of
LPL Financial LLC
13F manager
AddClosed-End Fund$4.67M+420K
+257.66%
583,047
low
Q2 2026
as of
Fiera Capital Corp
13F manager
TrimClosed-End Fund$-2.19M-198K
-46.16%
230,403
low
Q2 2026
as of
Dakota Wealth Management
13F manager
NewClosed-End Fund$1.62M+145K
145,372
low
Q1 2026
as of
City of London Investment Management Company Limited
13F manager
AddClosed-End Fund$1.43M+136K
+34.90%
527,505
low
Q1 2026
as of
Royal Bank of Canada
13F manager
AddClosed-End Fund$1.36M+129K
+58.77%
349,623
low

Securities

via CUSIP / OpenFIGI
SymbolTypeMarketCUSIPFIGI
MYIClosed-End FundEquity09254E103BBG000CR6303