DIANA SHIPPING INC DSX
COM · Common Stock · CUSIP Y2066G104
- SectorIndustrials
- IndustryDeep Sea Foreign Transportation of Freight
- FilingsSEC EDGAR
* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once ($168.2k this quarter). Holder counts are more reliable. Implied quarter-end price ≈ $2.10. Options: 7 managers hold calls ($448.4k notional), 4 hold puts ($194.9k).
Trends to Q2 2026
Institutional holders
Managers reporting a position, each quarter
Numbers
| Quarter | Holders |
|---|---|
| Q3 2022 | 92 |
| Q4 2022 | 91 |
| Q1 2023 | 70 |
| Q2 2023 | 62 |
| Q3 2023 | 57 |
| Q4 2023 | 74 |
| Q1 2024 | 73 |
| Q2 2024 | 73 |
| Q3 2024 | 63 |
| Q4 2024 | 65 |
| Q1 2025 | 65 |
| Q2 2025 | 58 |
| Q3 2025 | 54 |
| Q4 2025 | 64 |
| Q1 2026 | 68 |
| Q2 2026 | 70 |
Buyers vs sellers
Managers adding to or starting a position, vs cutting or selling out
Numbers
| Quarter | Bought or added | Cut or sold out |
|---|---|---|
| Q3 2024 | 25 | 41 |
| Q4 2024 | 29 | 31 |
| Q1 2025 | 29 | 33 |
| Q2 2025 | 28 | 30 |
| Q3 2025 | 30 | 30 |
| Q4 2025 | 37 | 20 |
| Q1 2026 | 36 | 26 |
| Q2 2026 | 43 | 28 |
Calls vs puts
Options held, notional value, last 4 quarters. P/C = puts ÷ calls
Numbers
| Quarter | Calls | Puts | P/C |
|---|---|---|---|
| Q3 2025 | $340.1k | $0 | 0.00 |
| Q4 2025 | $194.6k | $332 | 0.00 |
| Q1 2026 | $602.2k | $93.0k | 0.15 |
| Q2 2026 | $448.4k | $194.9k | 0.43 |
Biggest buyers
| First Eagle Investment Management, LLC | Added | +3.5m |
| TWO SIGMA INVESTMENTS, LP | Added | +1.5m |
| MACKENZIE FINANCIAL CORP | Added | +712.7k |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | Added | +541.6k |
| UBS Group AG | Added | +493.4k |
| RAYMOND JAMES FINANCIAL INC | New | +323.8k |
| MARSHALL WACE, LLP | Added | +305.0k |
| GSA CAPITAL PARTNERS LLP | Added | +279.6k |
| MILLENNIUM MANAGEMENT LLC | Added | +208.5k |
| JANE STREET GROUP, LLC | Added | +144.3k |
Biggest sellers
| Walleye Capital LLC | Sold out | -603.5k |
| E Fund Management Co., Ltd. | Sold out | -506.9k |
| E Fund Management (Hong Kong) Co., Ltd. | Sold out | -506.9k |
| Pekin Hardy Strauss, Inc. | Reduced | -400.7k |
| Mercuria Capital Strategies, LLC | Sold out | -261.6k |
| RENAISSANCE TECHNOLOGIES LLC | Reduced | -253.5k |
| BANK OF AMERICA CORP /DE/ | Sold out | -252.6k |
| GOLDMAN SACHS GROUP INC | Reduced | -236.6k |
| CITADEL ADVISORS LLC | Reduced | -210.0k |
| Bank Julius Baer & Co. Ltd, Zurich | Sold out | -89.2k |
Biggest calls
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Reduced | $187.1k89.1k shares |
| JANE STREET GROUP, LLC | Added | $72.2k34.4k shares |
| SIMPLEX TRADING, LLC | Added | $62.0k29.5k shares |
| CITADEL ADVISORS LLC | Reduced | $40.3k19.2k shares |
| IMC-Chicago, LLC | Added | $40.3k19.2k shares |
| Glenorchy Capital Ltd | Unchanged | $33.0k15.7k shares |
| GROUP ONE TRADING LLC | Added | $13.4k6.4k shares |
Biggest puts
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Added | $126.4k60.2k shares |
| CITADEL ADVISORS LLC | New | $38.2k18.2k shares |
| IMC-Chicago, LLC | New | $25.4k12.1k shares |
| SIMPLEX TRADING, LLC | Added | $4.8k2.3k shares |
Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.
Major shareholders (over 5%)
Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.
| Holder | Stake |
|---|---|
| Tuscany Shipping Corp. 13D · may seek influence +1.1 pts · filed 2026-03-13 | 21.5% |
| Paliou Semiramis 13D · may seek influence filed 2026-10-16 | 20.4% |
| Anamar Investments Inc 13D · may seek influence +0.7 pts · filed 2026-03-18 | 8.7% |
Taracan Investments S.A.
13D · may seek influence
new · filed 2026-03-13
Stated purposeMr. Palios, a member of the Board of Directors of the Issuer, may have influence over the corporate activities of the Issuer, including activities which may relate to items described in subparagraphs (a) through (j) of Item 4 of Schedule 13D. The Reporting Persons acquired the Shares, as described herein, solely for investment purposes. The Reporting Persons, at any time and from time to time, may acquire additional Shares, including in connection with the provision of any services or other strategic transactions with the Issuer, or dispose of any or all of the Shares they own depending upon an ongoing evaluation of their investment in the Shares, prevailing market conditions, other investment opportunities, other investment considerations and/or other factors. The Reporting Persons furth… Full filing |
5.7% |
Fell to 5% or below in the last year: F. Laeisz GmbH (4.9%, 2026-07-31), Sea Trade Holdings Inc. (0.0%, 2025-11-21)
Insider purchases and sales since 1 Apr 2026
Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.
None reported since 1 Apr 2026.
Holders, Q2 2026
| Manager | Shares | Change |
|---|---|---|
| First Eagle Investment Management, LLC 0.01% of their portfolio | 4.7m $9.9m | Added +3.5m |
| RENAISSANCE TECHNOLOGIES LLC 0.01% of their portfolio | 2.7m $5.7m | Reduced -253.5k |
| TWO SIGMA INVESTMENTS, LP 0.00% of their portfolio | 2.3m $4.8m | Added +1.5m |
| Hosking Partners LLP 0.12% of their portfolio | 1.7m $3.7m | Reduced -54.6k |
| MORGAN STANLEY 0.00% of their portfolio | 1.4m $3.0m | Reduced -43.9k |
| Pekin Hardy Strauss, Inc. 0.23% of their portfolio | 1.3m $2.7m | Reduced -400.7k |
| MACKENZIE FINANCIAL CORP 0.00% of their portfolio | 1.0m $2.2m | Added +712.7k |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP 0.00% of their portfolio | 1.0m $2.2m | Added +541.6k |
| UBS Group AG 0.00% of their portfolio | 612.8k $1.3m | Added +493.4k |
| WINTON GROUP Ltd 0.03% of their portfolio | 418.8k $879.5k | Reduced -12.4k |
| Point72 Asset Management, L.P. 0.00% of their portfolio | 398.4k $836.7k | Added +38.0k |
| GSA CAPITAL PARTNERS LLP 0.05% of their portfolio | 363.5k $763.0k | Added +279.6k |
| MARSHALL WACE, LLP 0.00% of their portfolio | 329.9k $692.9k | Added +305.0k |
| RAYMOND JAMES FINANCIAL INC 0.00% of their portfolio | 323.8k $680.1k | New |
| JANE STREET GROUP, LLC 0.00% of their portfolio | 313.4k $658.1k | Added +144.3k |
| Qube Research & Technologies Ltd 0.00% of their portfolio | 249.2k $523.3k | Added +142.5k |
| MILLENNIUM MANAGEMENT LLC 0.00% of their portfolio | 246.8k $518.2k | Added +208.5k |
| Squarepoint Ops LLC 0.00% of their portfolio | 246.1k $516.8k | Added +41.7k |
| SUSQUEHANNA FUNDAMENTAL INVESTMENTS, LLC 0.01% of their portfolio | 232.5k $488.2k | Added +104.4k |
| Centiva Capital, LP 0.01% of their portfolio | 199.6k $419.1k | Added +4.5k |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP 0.00% of their portfolio | 154.2k $323.9k | Added +80.8k |
| CITADEL ADVISORS LLC 0.00% of their portfolio | 137.4k $288.6k | Reduced -210.0k |
| XTX Topco Ltd 0.00% of their portfolio | 135.1k $283.8k | Added +24.0k |
| Schonfeld Strategic Advisors LLC 0.00% of their portfolio | 99.5k $208.8k | Added +36.2k |
| Russell Investments Group, Ltd. 0.00% of their portfolio | 67.2k $141.2k | Unchanged |
| NewEdge Advisors, LLC 0.00% of their portfolio | 65.3k $137.1k | New |
| STIFEL FINANCIAL CORP 0.00% of their portfolio | 62.7k $131.7k | Added +36 |
| ACADIAN ASSET MANAGEMENT LLC 0.00% of their portfolio | 61.3k $128.0k | Unchanged |
| Tidal Investments LLC 0.00% of their portfolio | 54.5k $114.5k | New |
| BLAIR WILLIAM & CO/IL 0.00% of their portfolio | 51.6k $108.4k | Added +241 |
| LAZARD ASSET MANAGEMENT LLC 0.00% of their portfolio | 49.3k $103.6k | Added +10.3k |
| AXQ CAPITAL, LP 0.01% of their portfolio | 47.8k $100.4k | Reduced -42.2k |
| GOLDMAN SACHS GROUP INC 0.00% of their portfolio | 45.0k $94.4k | Reduced -236.6k |
| CHICAGO TRUST Co NA 0.01% of their portfolio | 36.2k $76.0k | Unchanged |
| Vident Advisory, LLC 0.00% of their portfolio | 31.6k $66.3k | Added +9.7k |
| DDD Partners, LLC 0.00% of their portfolio | 31.3k $65.8k | Unchanged |
| BlackRock, Inc. 0.00% of their portfolio | 22.2k $46.5k | Added +1.1k |
| Allworth Financial LP 0.00% of their portfolio | 21.6k $45.4k | Reduced -1.4k |
| Engineers Gate Manager LP 0.00% of their portfolio | 20.9k $43.8k | Reduced -12.8k |
| MBE Wealth Management, LLC 0.02% of their portfolio | 20.9k $43.8k | Added +75 |
| Dynamic Technology Lab Private Ltd 0.01% of their portfolio | 20.2k $42.0k | New |
| SBI Securities Co., Ltd. 0.00% of their portfolio | 14.1k $29.7k | Reduced -8.7k |
| Blue Trust, Inc. 0.00% of their portfolio | 12.8k $27.0k | Unchanged |
| Mariner, LLC 0.00% of their portfolio | 12.5k $26.2k | Added +30 |
| Castleview Partners, LLC 0.01% of their portfolio | 11.7k $24.6k | Reduced -1.0k |
| Cetera Investment Advisers 0.00% of their portfolio | 11.4k $24.0k | Added +850 |
| Virtu Financial LLC 0.00% of their portfolio | 10.9k $23.0k | New |
| GROUP ONE TRADING LLC 0.00% of their portfolio | 10.7k $22.5k | Reduced -21.9k |
| Independent Advisor Alliance 0.00% of their portfolio | 10.2k $21.4k | Unchanged |
| J. Safra Sarasin Holding AG 0.00% of their portfolio | 10.1k $21.2k | New |
| GFG Capital, LLC 0.01% of their portfolio | 10.0k $21.0k | New |
| EverSource Wealth Advisors, LLC 0.00% of their portfolio | 6.4k $13.4k | Reduced -4.5k |
| ROYAL BANK OF CANADA 0.00% of their portfolio | 4.4k $10.0k | Unchanged |
| ARMSTRONG ADVISORY GROUP, INC 0.00% of their portfolio | 2.7k $5.6k | Added +12 |
| Farther Finance Advisors, LLC 0.00% of their portfolio | 2.4k $5.0k | Unchanged |
| WELLS FARGO & COMPANY/MN 0.00% of their portfolio | 2.1k $4.4k | Reduced -3.6k |
| Steward Partners Investment Advisory, LLC 0.00% of their portfolio | 1.9k $4.0k | New |
| Quarry LP 0.00% of their portfolio | 1.6k $3.4k | New |
| HARBOUR INVESTMENTS, INC. 0.00% of their portfolio | 1.5k $3.2k | Added +8 |
| SIMPLEX TRADING, LLC 0.00% of their portfolio | 1.3k $2.4k | Reduced -12.5k |
| Tower Research Capital LLC (TRC) 0.00% of their portfolio | 1.2k $2.5k | New |
| OSAIC HOLDINGS, INC. 0.00% of their portfolio | 1.2k $2.4k | Reduced -1.1k |
| JONES FINANCIAL COMPANIES LLLP 0.00% of their portfolio | 879 $1.8k | New |
| Federation des caisses Desjardins du Quebec 0.00% of their portfolio | 313 $657 | New |
| JPMORGAN CHASE & CO 0.00% of their portfolio | 148 $297 | Added +147 |
| FINANCIAL CONSULATE, INC 0.00% of their portfolio | 125 $263 | Unchanged |
| REAP Financial Group, LLC 0.00% of their portfolio | 100 $210 | New |
| ASSETMARK, INC 0.00% of their portfolio | 64 $134 | New |
| Caitong International Asset Management Co., Ltd 0.00% of their portfolio | 5 $10 | Added +4 |
| ROTHSCHILD INVESTMENT LLC 0.00% of their portfolio | 2 $4 | Unchanged |