Diana Shipping Inc.-28DSX.WSPreferred / convertible

13F holders, Q2 2026 (June 30)
24holders +1
5new positions
3sold out
1famous investor
$0.10avg. 13F price*

At the end of Q2 2026, 24 institutions reported holding Diana Shipping Inc.-28 (DSX.WS) in their 13F filings, up 1 from Q1 2026. 5 opened new positions and 3 sold out. The largest holders were CSS LLC ($98K), Warberg Asset Management LLC ($5K) and UBS Group AG ($4K). One famous investor held it Ken Griffin ( of Citadel Advisors's portfolio).

Company
Diana Shipping Inc.-28
CUSIP
Y2066G138
Latest filing quarter
Q2 2026

History

Number of 13F holders

0102030 Q1 2024: 25Q1 2024Q2 2024: 27Q2 2024Q3 2024: 24Q3 2024Q4 2024: 25Q4 2024Q1 2025: 26Q1 2025Q2 2025: 28Q2 2025Q3 2025: 28Q3 2025Q4 2025: 26Q4 2025Q1 2026: 23Q1 2026Q2 2026: 24Q2 2026

Total Exit/New Position Q1 2026 → Q2 2026

InstitutionsTotal Value
New Positions5$9K
Exits3$74K

All 13F filers, Q1 2026 → Q2 2026: 334,514 shares bought and 339,570 shares sold, net −5,056 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.

Ownership 24 holders
CSS LLC — Add +33.8% 1,102,812 $98K
Warberg Asset Management LLC — New 34,500 $5K
UBS Group AG — Add +5.9% 29,648 $4K
StoneX Group Inc. — New 19,532 $4K
Stifel Financial Corp. — Reduce -2.9% 21,570 $3K
Citadel Advisors — Add +3.0% 17,098 $3K
Envestnet Asset Management Inc. — Reduce -0.1% 13,559 $2K
State Street Corp. — No change 13,096 $2K
Morgan Stanley — No change 7,534 $1K
Banque Cantonale Vaudoise — No change 2,913 $1K
Wells Fargo & Company — No change 4,687 $703
Larson Financial Group LLC — Reduce -11.1% 835 $125
Harbor Asset Planning, Inc. — No change 434 $65
DecisionPoint Financial, LLC — No change 315 $48
Tower Research Capital LLC (TRC) — No change 247 $35
Allworth Financial LP — Reduce -71.2% 104 $16
Farther Finance Advisors, LLC — No change 93 $14
Federation des caisses Desjardins du Quebec — New 62 $9
Osaic Holdings, Inc. — Reduce -85.0% 40 $5
Financial Consulate, Inc. — No change 25 $4
Assetmark, Inc. — New 12 $2
IFG Advisory, LLC — New 13 $2
Royal Bank of Canada — No change 260 $0
Northwestern Mutual Wealth Management Co. — No change 3 $0

"% of holder's portfolio" is DSX.WS's weight in each manager's 13F, not the share of Diana Shipping Inc.-28 the manager owns.