Ownership

Who owns DIANA SHIPPING INC., from the filings themselves: stakes over 5% (Schedule 13D/G), the institutional managers reporting the stock each quarter (13F), and the funds holding it (N-PORT).

Stakes over 5%

Investors crossing 5% ownership must disclose it. Schedule 13G filers certify the stake is passive; Schedule 13D is the general form for everyone else — founders, strategic holders, and activists alike. Each entry is the holder's most recent disclosure. Coverage begins with SEC's structured filings from December 18, 2024; a holder appears once they file or amend after that date.

F. Laeisz GmbH, KG Reederei N. Schues mbH + Co., Nikolaus H. Schues July 31, 2026

F. Laeisz GmbH: 4.9% · 6,073,296 shares — KG Reederei N. Schues mbH + Co.: 4.9% · 6,073,296 shares — Nikolaus H. Schues: 4.9% · 6,073,296 shares

View filing (SCHEDULE 13G)

Anastasios Margaronis, Anamar Investments Inc, ESX Investments Inc. March 18, 2026

Anastasios Margaronis: 8.7% · 11,022,624 shares — Anamar Investments Inc: 7.6% · 9,626,676 shares — ESX Investments Inc.: 1.1% · 1,395,948 shares

View filing (SCHEDULE 13D/A) Amendment #4

3 more 5% stakes behind a free account

See every investor who has disclosed crossing 5% of DIANA SHIPPING INC..

Super investors holding DSX

Every institutional manager whose latest 13F reports this stock, largest position first. "% of their portfolio" is the weight inside that manager's own book — how much conviction the position represents; "% of company" is how much of DIANA SHIPPING INC. they hold. Together these 88 managers report 18.55% of shares outstanding.

Investor	Position value	Shares	% of their portfolio	% of company	As of
RENAISSANCE TECHNOLOGIES LLC	$5.73M	2,730,680	0.01%	2.36%	June 30, 2026
First Eagle Investment Management, LLC	$4.96M	2,363,277	0.01%	2.04%	June 30, 2026

86 more institutional holders behind a free account

See every manager reporting DIANA SHIPPING INC., how much of the company they hold, and how big the position is inside their own portfolio.

Funds holding DSX

Funds disclosing this stock in their monthly N-PORT portfolio, with the position's share of the fund's net assets. Together these 2 funds hold 0.22% of shares outstanding — counted inside the manager totals above, not on top of them, since a fund's shares also appear in its manager's 13F.

Fund	Position value	% of net assets	% of company	As of
APPLESEED FUND	$291K	0.57%	0.15%	December 31, 2025
Invesco RAFI US 1500 Small-Mid ETF	$131K	0.01%	0.06%	October 31, 2025