Who Holds Castor Maritime Inc. (CTRM)? 25 Institutional Holders, Q2 2026
Managers with more than $100 million in US equities report their holdings on Form 13F within 45 days of each quarter end. Quarter ended 30 Jun 2026: 25 holders, $902,872 in total.
Largest holders
The 25 largest by value. Change in shares against Q1 2026.
| Manager | Shares | Value | Change | |
|---|---|---|---|---|
| TOWERVIEW LLC | 240,000 | $504,000 | +0% | 13F |
| RENAISSANCE TECHNOLOGIES LLC | 64,817 | $136,116 | -12% | 13F |
| CITADEL ADVISORS LLC | 26,060 | $54,465 | New | 13F |
| NewEdge Advisors, LLC | 21,912 | $46,016 | New | 13F |
| GOLDMAN SACHS GROUP INC | 21,202 | $44,524 | +1% | 13F |
| Apriem Advisors | 19,000 | $39,900 | +0% | 13F |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 12,558 | $26,246 | New | 13F |
| Centiva Capital, LP | 12,248 | $25,598 | +10% | 13F |
| SIMPLEX TRADING, LLC | 8,510 | $17,871 | +45% | 13F |
| TD Waterhouse Canada Inc. | 2,800 | $5,886 | New | 13F |
| GROUP ONE TRADING LLC | 571 | $1,193 | -15% | 13F |
| MORGAN STANLEY | 254 | $533 | +0% | 13F |
| SBI Securities Co., Ltd. | 101 | $212 | +0% | 13F |
| JONES FINANCIAL COMPANIES LLLP | 25 | $53 | New | 13F |
| WOLFF WIESE MAGANA LLC | 20 | $42 | +0% | 13F |
| Allworth Financial LP | 20 | $42 | +0% | 13F |
| OSAIC HOLDINGS, INC. | 20 | $42 | New | 13F |
| Caitong International Asset Management Co., Ltd | 16 | $34 | +300% | 13F |
| Farther Finance Advisors, LLC | 15 | $32 | +0% | 13F |
| Federation des caisses Desjardins du Quebec | 10 | $21 | +0% | 13F |
| Parallel Advisors, LLC | 10 | $21 | +0% | 13F |
| GILL CAPITAL PARTNERS, LLC | 6 | $13 | +0% | 13F |
| Cape Investment Advisory, Inc. | 4 | $8 | New | 13F |
| Steward Partners Investment Advisory, LLC | 1 | $2 | New | 13F |
| Russell Investments Group, Ltd. | 1 | $2 | +0% | 13F |
Questions and answers
- How many institutions hold Castor Maritime Inc.?
- 25 managers reported Castor Maritime Inc. on Form 13F for the quarter ended 30 June 2026, against 19 the quarter before.
- Who is the largest institutional holder of Castor Maritime Inc.?
- TOWERVIEW LLC, with 240,000 shares worth $504,000 on its 13F for Q2 2026.
- How many institutions bought or sold out of Castor Maritime Inc. in Q2 2026?
- 8 managers reported a new position and 2 reported none after holding it the quarter before.
Source: SEC EDGAR, Form 13F (public domain). Counts and values as filed. Cite this page: Tamarly Intelligence, "Who holds Castor Maritime Inc., Q2 2026", https://app.tamarly.ai/holders/castor-maritime, built from SEC EDGAR.
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