$DSM

$5.49 +$0.06 (1.1%) Close

$DSM Overview Financial Statements SEC Filings Executives News Red Flags Capital Raising Ownership Insider Transactions Congressional Trades

Ownership

13F as of Q2 2026 · 49.4M shares outstanding

Who owns DSM?

By type of holder

Institutions 52.3% Insiders 31.9% Everyone else 15.8%

Concentration Top 10 holders own 50.3%

Boaz R. Weinstein 10.5% · Saba Capital Management, L.P. 10.5%

Institutional ownership

52.3%

+0.5 pts vs last qtr

Institutional holders

-3 vs last qtr

Net shares bought

+240.5K

by institutions in Q2 2026

New / sold out

9 / 12

positions opened vs closed

How is ownership changing?

Institutions, last 8 quarters

Biggest buyers in Q2 2026

Hennion & Walsh Asset Management, Inc. +689.8K
Rivernorth Capital Management, LLC +260.2K

Biggest sellers in Q2 2026

Advisors Asset Management, Inc. SOLD OUT −328.3K
Bulldog Investors, LLP −308.5K

Who is planning to sell?

No insider has filed a notice of proposed sale (Form 144) for BNY Mellon Strategic Municipal Bond Fund Inc in the last 12 months.

Is your stake being diluted?

There are not yet two fiscal years of reported share counts for BNY Mellon Strategic Municipal Bond Fund Inc.

How patient are the owners?

Institutional shares by how long they've been held

5+ years35% 3–5 years37% 1–3 years20% Under 1 year7%

Quarterly turnover

5.5%

of institutional shares changed hands

Top 10 managers, median time held

5 years

Super Investors

Investment managers reporting DSM on Form 13F

Holder	Shares	% of company	Change vs last qtr	Held since	% of their book
SC Saba Capital Management, L.P. 13D · 10.3%	5.2M	10.48%	Unchanged	2022	0.8%
Shares held by quarter Peak holding5.2M (Q4'25) Change over 8 quarters+1.2M Share of the company10.480% Disclosed stake13D · 10.3% Saba Capital Management, L.P.'s full portfolio →
BI Bulldog Investors, LLP	3.1M	6.20%	−308.5K (−9.1%)	2023	4.2%
Shares held by quarter Peak holding3.4M (Q1'26) Change over 8 quarters+2.2M Share of the company6.200% Bulldog Investors, LLP's full portfolio →

Saba Capital Management, L.P.

13D · 10.3%

5.2M

% of company

10.48%

Change vs last qtr

Unchanged

Held since

2022

Bulldog Investors, LLP

3.1M

% of company

6.20%

Change vs last qtr

−308.5K (−9.1%)

Held since

2023

28 more super investors behind a free account

See every manager holding BNY Mellon Strategic Municipal Bond Fund Inc, how their position has changed, and how long they've held it.

Institutional Funds

Mutual funds and ETFs reporting DSM on Form N-PORT; together they hold 8.3% of the company

Fund	Position value	Shares	% of company	% of the fund	As of
SO Special Opportunities Fund, Inc. Special Opportunities Fund, Inc.	$8.41M	1.4M	2.77%	4.83%	June 30, 2026
RT Robinson Tax Advantaged Income Fund Investment Managers Series Trust	$2.87M	467.2K	0.95%	1.29%	June 30, 2026

Special Opportunities Fund, Inc.

Position value

$8.41M

% of company

2.77%

% of the fund

4.83%

As of

June 30, 2026

Robinson Tax Advantaged Income Fund

Investment Managers Series Trust

Position value

$2.87M

% of company

0.95%

% of the fund

1.29%

As of

June 30, 2026

14 more funds behind a free account

See every fund holding BNY Mellon Strategic Municipal Bond Fund Inc and how much of the fund the position is.

Insiders and 5%+ holders

From Forms 3/4/5 and Schedules 13D/G

Holder	Shares	% of company	Change vs last qtr	8 quarters	Held since	% of their book
BR Boaz R. Weinstein 5%+ holder 13D · 10.3%	5.2M	10.48%	—	—	—	—
This holder reports through Schedule 13D/G, not a quarterly 13F. Share of the company10.480% Disclosed stake13D · 10.3% View the 13D/G filing →

Boaz R. Weinstein

5%+ holder13D · 10.3%

5.2M

% of company

10.48%

Change vs last qtr

—

Held since

—

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