DSX DIANA SHIPPING INC.: institutional ownership and insider trading
73 funds reported holding $40.8M of DIANA SHIPPING INC. in their latest 13F filings; in Q2 2026 funds net bought $5.58M, with 14 new positions and 12 funds selling out; over the last 12 months insiders bought $0 and sold $0 on the open market.
Famous investors holding DSX
- Renaissance Technologies (Renaissance Technologies): $5.73M, 0.0% of the portfolio
- Two Sigma (Two Sigma Investments): $4.82M, 0.0% of the portfolio
- Izzy Englander (Millennium Management): $518K, 0.0% of the portfolio
- Ken Griffin (Citadel Advisors): $367K, 0.0% of the portfolio
Largest institutional holders of DSX
- RENAISSANCE TECHNOLOGIES LLC — $5.73M
- First Eagle Investment Management, LLC — $4.96M
- TWO SIGMA INVESTMENTS, LP — $4.82M
- Hosking Partners LLP — $3.46M
- MORGAN STANLEY (MS, MS-PA, MS-PE, MS-PF, MS-PI, MS-PK, MS-PL, MS-PO, MS-PP, MS-PQ) — $2.97M
- Pekin Hardy Strauss, Inc. — $2.67M
- MACKENZIE FINANCIAL CORP — $2.20M
- ARROWSTREET CAPITAL, LIMITED PARTNERSHIP — $2.16M
- UBS Group AG (UBS) — $1.29M
- WINTON GROUP Ltd — $880K
5%+ owners
- Paliou Semiramis: 20.4% (Schedule 13D/A, filed Oct 16, 2026)
- Anastasios Margaronis: 8.7% (Schedule 13D/A, filed Mar 18, 2026)