Companies / BlackRock Muniholdings Fund, Inc.

BlackRock Muniholdings Fund, Inc.

NYSE: MHDCIK 1034665WILMINGTON, DE

Ownership

13F as of Jun 30, 2026

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

Insider	% of shares	Shares
Kalinoski MichaelDirector	—	7,404
Hubbard Robert GlennDirector	—	1,485
Kester W CarlDirector	—	255
Maloney KevinDirector	—	84
Oconnor WalterDirector	—	84
Harris Stayce D.Director	—	48
Romaglino ChristianDirector	—	0
DNT Asset Trust10% owner	—	—
JPMORGAN CHASE & CO10% owner	—	—
Soccio Phillip—	—	—

Holder	Value	% of shares
Karpus Management, Inc.	$225.98M	—
Rivernorth Capital Management, LLC	$48.98M	—
Mackay Shields LLC	$25.43M	—
Guggenheim Capital LLC	$21.08M	—
Advisors Asset Management, Inc.	$13.94M	—
LPL Financial LLC	$12.68M	—
Pathstone Holdings, LLC	$12.09M	—
Hennion & Walsh Asset Management, Inc.	$11.23M	—
Morgan Stanley	$11.00M	—
Bank of America Corp /De	$8.24M	—

What insiders are doing in this stock (Form 4).

Date	Actor	Action	Security	Value	Shares Δ	Position after	Impact
Feb 23, 2026	Romaglino Christian Director	Sell	Common Stock	$8.1K	-684 -100.00%	0	low
Jun 2, 2026	JPMORGAN CHASE & CO 10% owner	Other	Series W-7 Variable Rate Muni Term Preferred Shares	—	+7K	7,178	low
Jun 2, 2026	JPMORGAN CHASE & CO 10% owner	Other	Series W-7 Variable Rate Muni Term Preferred Shares	—	-7K -100.00%	0	low
Feb 9, 2026	Romaglino Christian Director	Other	Common Stock	—	+684	684	low
Jan 30, 2026	Romaglino Christian Director	Grant	Phantom Shares	—	+169	169	low
Feb 9, 2026	Maloney Kevin Director	Other	Common Stock	—	+84	84	low
Feb 9, 2026	Soccio Phillip	Other	Phantom Shares	—	+105	105	low
Feb 9, 2026	Hubbard Robert Glenn Director	Other	Common Stock	—	+285 +23.75%	1,485	low

Schedule 13D / 13G

Filer	Stance	% of class	Shares	Date
Karpus Management, Inc.	Passive13G/A	—	8,490,550	—
Karpus Management, Inc.	Passive13G/A	—	19,267,035	—

via CUSIP / OpenFIGI

Symbol	Type	Market	CUSIP	FIGI
MHD	Closed-End Fund	Equity	09253N104	BBG000BBX3V5