$DSU

$8.67 +$0.08 (0.93%) Close

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

Ownership

13F as of Q2 2026 · 64.8M shares outstanding

Who owns DSU?

By type of holder

Institutions 23.6% Insiders 0.1% Everyone else 76.3%

Concentration Top 10 holders own 17.3%

Morgan Stanley 6.9% · Penserra Capital Management LLC 2.7%

Institutional ownership

23.6%

+0.4 pts vs last qtr

Institutional holders

101

+11 vs last qtr

Net shares bought

+274.3K

by institutions in Q2 2026

New / sold out

20 / 9

positions opened vs closed

How is ownership changing?

Institutions, last 8 quarters

Biggest buyers in Q2 2026

Greenup Street Wealth Management LLC +103.1K
Penserra Capital Management LLC +67.3K

Biggest sellers in Q2 2026

Guggenheim Capital LLC −98.1K
Commonwealth Equity Services, LLC −37.8K

Who is planning to sell?

No insider has filed a notice of proposed sale (Form 144) for BlackRock Debt Strategies Fund, Inc. in the last 12 months.

Is your stake being diluted?

There are not yet two fiscal years of reported share counts for BlackRock Debt Strategies Fund, Inc..

How patient are the owners?

Institutional shares by how long they've been held

5+ years62% 3–5 years9% 1–3 years9% Under 1 year20%

Quarterly turnover

3.6%

of institutional shares changed hands

Top 10 managers, median time held

5 years

Super Investors

Investment managers reporting DSU on Form 13F

Holder	Shares	% of company	Change vs last qtr	Held since	% of their book
MS Morgan Stanley	4.4M	6.86%	−26.3K (−0.6%)	≤2021	0.0%
Shares held by quarter Peak holding4.5M (Q1'26) Change over 8 quarters+721.7K Share of the company6.860% Morgan Stanley's full portfolio →
PC Penserra Capital Management LLC	1.8M	2.72%	+67.3K (+4.0%)	Q3 '25	0.1%
Shares held by quarter Peak holding1.8M (Q2'26) Change over 8 quarters+1.3M Share of the company2.720% Penserra Capital Management LLC's full portfolio →

Morgan Stanley

4.4M

% of company

6.86%

Change vs last qtr

−26.3K (−0.6%)

Held since

≤2021

Penserra Capital Management LLC

1.8M

% of company

2.72%

Change vs last qtr

+67.3K (+4.0%)

Held since

Q3 '25

28 more super investors behind a free account

See every manager holding BlackRock Debt Strategies Fund, Inc., how their position has changed, and how long they've held it.

Institutional Funds

Mutual funds and ETFs reporting DSU on Form N-PORT; together they hold 3.9% of the company

Fund	Position value	Shares	% of company	% of the fund	As of
AC Amplify CEF High Income ETF Amplify ETF Trust	$17M	1.8M	2.71%	2.36%	June 30, 2026
IC Invesco CEF Income Composite ETF Invesco Exchange-Traded Fund Trust II	$4.37M	445.8K	0.69%	0.53%	May 31, 2026

Amplify CEF High Income ETF

Amplify ETF Trust

Position value

$17M

% of company

2.71%

% of the fund

2.36%

As of

June 30, 2026

Invesco CEF Income Composite ETF

Invesco Exchange-Traded Fund Trust II

Position value

$4.37M

% of company

0.69%

% of the fund

0.53%

As of

May 31, 2026

8 more funds behind a free account

See every fund holding BlackRock Debt Strategies 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
DD Delbos David Insider	53.8K	0.08%	—	—	—	—
Insider holdings come from Form 3/4/5 filings, which are not quarterly. Share of the company0.080% Delbos David's insider activity →
WC Wilson Carly Insider	1.2K	0.00%	—	—	—	—
Insider holdings come from Form 3/4/5 filings, which are not quarterly. Share of the company0.000% Wilson Carly's insider activity →

Delbos David

Insider

53.8K

% of company

0.08%

Change vs last qtr

—

Held since

—

Wilson Carly

Insider

1.2K

% of company

0.00%

Change vs last qtr

—

Held since

—

Comments