Diana Shipping DSX Institutional Ownership

NYSE DSX

$2.92 -0.04 (-1.35%)

As of: Sep 9, 2026 · 3:59 PM EDT

Institutions by Trading Activity

71 Institutions

Increased 44 62.0%

Unchanged 10 14.1%

Reduced 17 23.9%

Ownership Statistics

13F · as of 30 Jun, 2026

Institutional Ownership

17.39%

▲+1.29 pp QoQ

Shares Held by Institutions

19.21Mn

of 110.46Mn outstanding

▲+23.79% QoQ

Shares Outstanding

110.46Mn

91.25Mn held outside 13F filers

Institutional Investors

filed 13F for Jun 2026

▲+3 vs prior quarter

Net Shares Added (QoQ)

+3.69Mn

accumulated since last quarter

Value of Holdings

$57.63Mn

reported market value

Shares Owned by Institutions

Shares held % of outstanding

Latest —

Average ownership —

Peak ownership —

Shares Purchased/Sold by Institutions

Accumulated Distributed

Latest quarter —

Net over range —

Accumulating quarters —

Ownership Summary

Quarter ending 30 Jun, 2026

Diana Shipping Inc. (NYSE:DSX) showed up in the 13F filings of 71 institutional investors as of June 2026.

Their combined ownership stood at 17.4% of outstanding shares in June 2026, up from 16.1% in March 2026.
They increased total shares held in DSX by 23.79% quarter over quarter, and investors in Diana Shipping increased 26.79% from a year ago.
Activity in DSX broke down as 44 buyers, 17 sellers, and 10 unchanged among 71 total holders.
Combined, these investors held 19.21Mn shares in DSX for June 2026, up by 3.69Mn shares quarter on quarter, and up 9.71Mn shares year over year.
RENAISSANCE TECHNOLOGIES LLC holds the largest position in DSX at 2.73Mn shares as of June 30, 2026, or 2.47% of shares outstanding.
Top purchasers of DSX stock for the quarter ending June 2026 included TWO SIGMA INVESTMENTS, LP (1.48Mn), MACKENZIE FINANCIAL CORP (712.73K), ARROWSTREET CAPITAL, LIMITED PARTNERSHIP (541.58K), UBS Group AG (493.43K), Raymond James Financial Inc (323.85K).
The biggest sellers of Diana Shipping for the quarter ending June 2026 included Pekin Hardy Strauss, Inc. (400.72K), RENAISSANCE TECHNOLOGIES LLC (253.53K), Goldman Sachs Group Inc (236.58K), CITADEL ADVISORS LLC (210.03K), First Eagle Investment Management, LLC (165.92K).
Per Business Quant, the top 10 investors in DSX for the quarter ending June 2026 include RENAISSANCE TECHNOLOGIES LLC (2.73Mn), First Eagle Investment Management, LLC (2.36Mn), TWO SIGMA INVESTMENTS, LP (2.29Mn), Hosking Partners LLP (1.74Mn), Morgan Stanley (1.42Mn), Pekin Hardy Strauss, Inc. (1.27Mn), MACKENZIE FINANCIAL CORP (1.05Mn), ARROWSTREET CAPITAL, LIMITED PARTNERSHIP (1.03Mn), UBS Group AG (612.84K), WINTON GROUP Ltd (418.82K).

Form 13F Holdings

71 Institutional Holders

Report period 30 Jun, 2026

Total shares held 19.21Mn

Of outstanding 17.39%

#	Institution	CIK	Shares Held	% of Outstanding	Change (QoQ)	Change (%)	Value (USD)
1	RENAISSANCE TECHNOLOGIES LLC	0001037389	2,730,680	2.47%	▼253,533	-8.50%	$5.73Mn
2	First Eagle Investment Management, LLC	0001325447	2,363,277	2.14%	▼165,925	-6.56%	$4.96Mn
3	TWO SIGMA INVESTMENTS, LP	0001179392	2,294,815	2.08%	▲1,480,993	+181.98%	$4.82Mn
4	Hosking Partners LLP	0001650135	1,739,792	1.58%	▼54,614	-3.04%	$3.65Mn
5	Morgan Stanley	0000895421	1,416,200	1.28%	▼43,910	-3.01%	$2.97Mn
6	Pekin Hardy Strauss, Inc.	0001020317	1,269,163	1.15%	▼400,722	-24.00%	$2.67Mn
7	MACKENZIE FINANCIAL CORP	0000919859	1,047,647	0.95%	▲712,732	+212.81%	$2.20Mn
8	ARROWSTREET CAPITAL, LIMITED PARTNERSHIP	0001164508	1,026,530	0.93%	▲541,579	+111.68%	$2.16Mn
9	UBS Group AG	0001610520	612,844	0.55%	▲493,434	+413.23%	$1.29Mn
10	WINTON GROUP Ltd	0001612063	418,819	0.38%	▼12,371	-2.87%	$879.52K
11	Point72 Asset Management, L.P.	0001603466	398,425	0.36%	▲38,005	+10.54%	$836.69K
12	GSA CAPITAL PARTNERS LLP	0001362033	363,543	0.33%	▲279,603	+333.10%	$763
13	MARSHALL WACE, LLP	0001318757	329,935	0.30%	▲305,006	+1,223.50%	$692.86K
14	Raymond James Financial Inc	0000720005	323,845	0.29%	▲323,845	0.00%	$680.08K
15	JANE STREET GROUP, LLC	0001595888	313,384	0.28%	▲144,287	+85.33%	$658.11K
16	Qube Research & Technologies Ltd	0001729829	249,199	0.23%	▲142,500	+133.55%	$523.32K
17	MILLENNIUM MANAGEMENT LLC	0001273087	246,775	0.22%	▲208,526	+545.18%	$518.23K
18	Squarepoint Ops LLC	0001642575	246,075	0.22%	▲41,656	+20.38%	$516.76K
19	SUSQUEHANNA FUNDAMENTAL INVESTMENTS, LLC	0001446179	232,492	0.21%	▲104,375	+81.47%	$488.23K
20	Centiva Capital, LP	0001692507	199,563	0.18%	▲4,465	+2.29%	$419.08K

Showing 1 to 20 of 71 holders