DSX
Diana Shipping (DSX)
NYSE
$2.86+$0.001 (+0.03%)
Price as of Oct 02, 2026 7:30 PM EDT
  • $355.8M
    Market Cap
  • 72.20%
    1-Year Change
  • Marine Shipping
    Industry

Top Holders

Institutional
Mutual Funds
Holder
Ownership %
Shares Held
Change (Shares, %)
Report Date
KOPERNIK GLOBAL ALL-CAP FUND, LP
3.56%
4.4M
+4.4M (+100.00%)
Dec 31, 2019
RENAISSANCE TECHNOLOGIES LLC
2.21%
2.7M
-253,533 (-9.28%)
Jun 30, 2026
FIRST EAGLE INVESTMENT MANAGEMENT, LLC
1.91%
2.4M
+1.1M (+46.49%)
Jun 30, 2026
TWO SIGMA INVESTMENTS, LP
1.86%
2.3M
+1.5M (+64.54%)
Jun 30, 2026
STIFEL NICOLAUS & CO INC \MO\
1.47%
1.8M
-8,734 (-0.48%)
Sep 30, 2013
HOSKING PARTNERS LLP
1.41%
1.7M
-54,614 (-3.14%)
Jun 30, 2026
MORGAN STANLEY
1.15%
1.4M
-43,910 (-3.10%)
Jun 30, 2026

Current Ownership Distribution

  • Institutions269.5M (78.56%)
  • Mutual Funds40.4M (11.77%)
  • Insiders33.2M (9.67%)
  • Other0 (0.00%)

Insider Transactions

  • 9.67% (33.2M)
    Current InsiderOwnership (%, shares)
  • 0
    Number of InsiderBuying (last 12 months)
  • $0.00
    Amount of InsiderBuying (last 12 months)
  • 2
    Number of InsiderSelling (last 12 months)
  • $556.0M
    Amount of InsiderSelling (last 12 months)
Insider Name & Title
Type
Date
Transaction Value
Shares
Share Price
Shares After Transactions
Margaronis Anastasios
Exempt
Sep 29, 2026
$0.00
703,886
$0.00
0
Margaronis Anastasios
Exempt
Sep 29, 2026
$0.00
1.2M
$0.00
9.9M
Margaronis Anastasios
Exempt
Sep 21, 2026
$0.00
1.0M
$0.00
703,866
Papatrifon Eleftherios
Sell
Sep 21, 2026
$0.00
5,000
$0.00
171,311
Margaronis Anastasios
Exempt
Sep 21, 2026
$0.00
1.7M
$0.00
8.7M
Papatrifon Eleftherios
Sell
Sep 18, 2026
$0.00
15,000
$0.00
176,311
Margaronis Anastasios
Exempt
Sep 17, 2026
$0.00
122,471
$0.00
0
Papatrifon Eleftherios
Exempt
Sep 17, 2026
$0.00
15,000
$0.00
191,311
Margaronis Anastasios
Exempt
Sep 17, 2026
$0.00
207,621
$0.00
1.2M
Papatrifon Eleftherios
Exempt
Sep 16, 2026
$0.00
5,000
$0.00
206,311
Papatrifon Eleftherios
Exempt
Sep 15, 2026
$0.00
5,000
$0.00
211,311
Papatrifon Eleftherios
Exempt
Sep 14, 2026
$0.00
5,000
$0.00
216,311
Paliou Semiramis
Chief Executive Officer
Exempt
Sep 11, 2026
$0.00
807,612
$0.00
0
Papatrifon Eleftherios
Exempt
Sep 11, 2026
$0.00
10,000
$0.00
221,311
Paliou Semiramis
Chief Executive Officer
Exempt
Sep 11, 2026
$0.00
2.7M
$0.00
0
Paliou Semiramis
Chief Executive Officer
Exempt
Sep 11, 2026
$0.00
1.4M
$0.00
9.6M
Paliou Semiramis
Chief Executive Officer
Exempt
Sep 11, 2026
$0.00
4.6M
$0.00
18.2M
Zafirakis Ioannis
President
Exempt
Sep 10, 2026
$0.00
1.0M
$0.00
0
Zafirakis Ioannis
President
Exempt
Sep 10, 2026
$0.00
1.7M
$0.00
4.9M
Papatrifon Eleftherios
Exempt
Sep 04, 2026
$0.00
10,980
$0.00
231,311
Papatrifon Eleftherios
Exempt
Sep 03, 2026
$0.00
10,000
$0.00
242,291
DIANA SHIPPING INC.
Sell
Sep 02, 2026
$2.0M
75,000
$26.64
4.2M
Papatrifon Eleftherios
Exempt
Sep 02, 2026
$0.00
20,000
$0.00
252,291
DIANA SHIPPING INC.
Sell
Sep 02, 2026
$2.0M
75,000
$26.73
4.1M
DIANA SHIPPING INC.
Sell
Sep 01, 2026
$3.3M
125,000
$26.02
4.3M
DIANA SHIPPING INC.
Sell
Aug 28, 2026
$59,280.00
2,280
$26.00
4.4M
DIANA SHIPPING INC.
Sell
Aug 27, 2026
$220,197.51
8,427
$26.13
4.4M