Latest Period
Q2 2026
Security Snapshot
DIANA SHIPPING INC. - Shares of Common Stock, par value $0.01 per share (DSX) Institutional Ownership
CUSIP: Y2066G104
13F Institutional Holders and Ownership History from Q1 2014 to Q2 2026
Institutions Reporting
70
Shares (Excl. Options)
19,201,527
Price
$2.10
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- Security type / class
- Equity / Shares of Common Stock, par value $0.01 per share
- Symbol
- DSX on NYSE
- All holders as of 30 Jun 2026
- Q2 2026
- Total 13F shares
- 19,201,527
- Total 13F value
- $40,322,326
- Portfolio coverage rank
- 0%
- Share change
- +2,673,926
- Value change
- +$4,708,656
- Number of holders
- 70
- Shares outstanding
- 123,944,816
- SEC-reported price per share
- $2.16
Latest holder snapshot
5 signals
Issuer context
Names, identifiers, and filing context for this profile.
2 identity fields
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Key facts
- DSX - DIANA SHIPPING INC. - Shares of Common Stock, par value $0.01 per share is tracked under CUSIP Y2066G104.
- 70 institutions reported positions in Q2 2026.
- 4 significant owners is listed from Schedule 13D/13G reporting.
Change
- Holder count moved from 68 to 70 between Q1 2026 and Q2 2026.
- SEC-reported value moved from $41,318,766 to $40,322,326.
Research use
- You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
- 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.
Evidence
Source: SEC Form 13F
Open SEC evidence
Latest holder context comes from 70 institutions filings for Q2 2026.
Security key
Y2066G104
Latest holder period
Q2 2026
13F holders
70
13D/G owners
4
CIK / CUSIP context first
Open Q2 2026 holders
DSX full holder history
DIANA SHIPPING INC. SEC filings
DIANA SHIPPING INC. company facts
DIANA SHIPPING INC. insider transactions
DIANA SHIPPING INC. 13D/G history
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP Y2066G104:
13D/G owners
Significant owners
Large-stake holder rows connected to Schedule 13D/G evidence.
Rows
4
Security
DSX
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| Tuscany Shipping Corp. | 22% | +5.5% | $67,855,326 | +$7,281,692 | 27,809,560 | +12% | Semiramis Paliou | 25 Feb 2026 |
| Anamar Investments Inc | 8.7% | $28,217,917 | 11,022,624 | Anastasios Margaronis | 25 Feb 2026 | |||
| Taracan Investments S.A. | 5.7% | $17,454,233 | 7,153,374 | Simeon Palios | 25 Feb 2026 | |||
| F. Laeisz GmbH | 4.9% | -18% | $13,118,319 | -$3,043,336 | 6,073,296 | -19% | F. Laeisz GmbH | 30 Jul 2026 |
As of 30 Jun 2026, 70 institutional investors reported holding 19,201,527 shares of DIANA SHIPPING INC. - Shares of Common Stock, par value $0.01 per share (DSX). This represents 15% of the company’s total 123,944,816 outstanding shares.
13F concentration
Top 25 institutional shareholders
Largest 13F positions for this security by reported shares and value.
Top holder share
15%
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| RENAISSANCE TECHNOLOGIES LLC | 2.2% | 2,730,680 | -8.5% | 0.01% | $5,734,428 |
| First Eagle Investment Management, LLC | 1.9% | 2,363,277 | +87% | 0.01% | $4,962,882 |
| TWO SIGMA INVESTMENTS, LP | 1.9% | 2,294,815 | +182% | 0% | $4,819,112 |
| Hosking Partners LLP | 1.4% | 1,739,792 | -3% | 0.12% | $3,653,563 |
| MORGAN STANLEY | 1.1% | 1,416,200 | -3% | 0% | $2,974,020 |
| Pekin Hardy Strauss, Inc. | 1% | 1,269,163 | -24% | 0.23% | $2,665,242 |
| MACKENZIE FINANCIAL CORP | 0.85% | 1,047,647 | +213% | 0% | $2,200,059 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 0.83% | 1,026,530 | +112% | 0% | $2,155,713 |
| UBS Group AG | 0.49% | 612,844 | +413% | 0% | $1,286,973 |
| WINTON GROUP Ltd | 0.34% | 418,819 | -2.9% | 0.03% | $879,520 |
| Point72 Asset Management, L.P. | 0.32% | 398,425 | +11% | 0% | $836,693 |
| GSA CAPITAL PARTNERS LLP | 0.29% | 363,543 | +333% | 0.05% | $763,000 |
| MARSHALL WACE, LLP | 0.27% | 329,935 | +1223% | 0% | $692,864 |
| RAYMOND JAMES FINANCIAL INC | 0.26% | 323,845 | 0% | $680,075 | |
| JANE STREET GROUP, LLC | 0.25% | 313,384 | +85% | 0% | $658,106 |
| Qube Research & Technologies Ltd | 0.2% | 249,199 | +134% | 0% | $523,318 |
| MILLENNIUM MANAGEMENT LLC | 0.2% | 246,775 | +545% | 0% | $518,228 |
| Squarepoint Ops LLC | 0.2% | 246,075 | +20% | 0% | $516,758 |
| SUSQUEHANNA FUNDAMENTAL INVESTMENTS, LLC | 0.19% | 232,492 | +81% | 0.01% | $488,233 |
| Centiva Capital, LP | 0.16% | 199,563 | +2.3% | 0.01% | $419,082 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 0.12% | 154,240 | +110% | 0% | $323,904 |
| CITADEL ADVISORS LLC | 0.11% | 137,413 | -60% | 0% | $288,567 |
| XTX Topco Ltd | 0.11% | 135,132 | +22% | 0% | $283,777 |
| Schonfeld Strategic Advisors LLC | 0.08% | 99,451 | +57% | 0% | $208,845 |
| Russell Investments Group, Ltd. | 0.05% | 67,248 | 0% | 0% | $141,220 |
Quarter history
Institutional holders across reporting periods
Holder count, reported shares/value, and median price by quarter.
Periods
50
Latest
Q2 2026
Rows shown
1-25 of 50
| Period | 13F Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q2 | 19,201,527 | $40,322,326 | +$4,708,656 | $2.10 | 70 |
| 2026 Q1 | 16,527,601 | $41,318,766 | +$9,667,438 | $2.50 | 68 |
| 2025 Q4 | 12,262,232 | $20,769,690 | +$2,403,889 | $1.66 | 64 |
| 2025 Q3 | 10,833,012 | $18,194,430 | +$1,267,003 | $1.68 | 54 |
| 2025 Q2 | 10,176,241 | $14,855,122 | -$1,201,300 | $1.46 | 56 |
| 2025 Q1 | 10,884,996 | $16,977,818 | -$1,896,429 | $1.56 | 60 |
| 2024 Q4 | 12,012,231 | $23,541,185 | +$746,742 | $1.96 | 63 |
| 2024 Q3 | 11,342,637 | $29,086,300 | -$10,618,281 | $2.57 | 61 |
| 2024 Q2 | 15,257,349 | $43,627,565 | -$128,734 | $2.86 | 71 |
| 2024 Q1 | 15,292,387 | $44,194,119 | +$6,708,024 | $2.89 | 71 |
| 2023 Q4 | 12,947,298 | $38,314,820 | +$6,519,330 | $2.97 | 72 |
| 2023 Q3 | 10,665,277 | $37,006,749 | -$169,007 | $3.47 | 56 |
| 2023 Q2 | 10,621,200 | $39,205,739 | -$2,043,077 | $3.69 | 61 |
| 2023 Q1 | 11,142,372 | $43,453,283 | -$8,698,445 | $3.90 | 68 |
| 2022 Q4 | 13,364,675 | $52,117,540 | -$496,526 | $3.90 | 89 |
| 2022 Q3 | 12,887,210 | $46,530,894 | -$10,205,567 | $3.61 | 87 |
| 2022 Q2 | 15,131,914 | $72,420,507 | -$4,136,363 | $4.79 | 91 |
| 2022 Q1 | 16,157,109 | $87,209,168 | -$4,583,906 | $5.40 | 90 |
| 2021 Q4 | 17,747,831 | $69,047,332 | -$12,907,504 | $3.89 | 81 |
| 2021 Q3 | 20,245,803 | $115,771,144 | +$7,381,902 | $5.72 | 65 |
| 2021 Q2 | 19,059,876 | $99,292,500 | +$253,357 | $5.21 | 74 |
| 2021 Q1 | 20,248,653 | $60,539,050 | -$3,549,533 | $2.99 | 65 |
| 2020 Q4 | 21,555,093 | $41,593,930 | -$539,617 | $1.93 | 43 |
| 2020 Q3 | 22,056,422 | $31,097,304 | -$1,541,832 | $1.41 | 38 |
| 2020 Q2 | 23,113,364 | $34,514,000 | -$4,952,617 | $1.50 | 40 |