CTRM — Castor Maritime Inc.
Price · 2024-08-26 → 2026-08-21
499 daily closes shownAnonymous view is capped at two years of history. A free account extends it to five, and Pro opens the whole archive back to 2019-02-11.
Performance
Technicals
Others in Industrials
Largest institutional holders
| manager | value | shares |
|---|---|---|
| TOWERVIEW LLC | 444.0K | 240.0K |
| RENAISSANCE TECHNOLOGIES LLC | 136.7K | 73.9K |
| GOLDMAN SACHS GROUP INC | 39.0K | 21.1K |
| Apriem Advisors | 35.1K | 19.0K |
| Centiva Capital, LP | 20.5K | 11.1K |
| SIMPLEX TRADING, LLC | 10.9K | 5.9K |
| UBS Group AG | 4.1K | 2.2K |
| GROUP ONE TRADING LLC | 1.2K | 671 |
| MORGAN STANLEY | 470 | 254 |
| SBI Securities Co., Ltd. | 187 | 101 |
13F positions as of 2026-03-31, filed up to 45 days after quarter end. Long-only US equity — shorts and derivatives never appear. What 13F does and does not show →
Latest SEC filings
| form | filed | period | |
|---|---|---|---|
| 6-K | 2026-08-07 | 2026-08-07 | on EDGAR ↗ |
| 6-K | 2026-07-20 | 2026-07-20 | on EDGAR ↗ |
| 6-K | 2026-06-30 | 2026-06-30 | on EDGAR ↗ |
| 6-K | 2026-06-22 | 2026-06-22 | on EDGAR ↗ |
| 6-K | 2026-06-02 | 2026-06-02 | on EDGAR ↗ |
| 20-F | 2026-04-15 | 2025-12-31 | on EDGAR ↗ |
| 6-K | 2026-04-15 | 2026-04-15 | on EDGAR ↗ |
| 3 | 2026-03-18 | 2026-03-18 | on EDGAR ↗ |
Short selling
This is off-exchange short volume, not short interest: it is flow, not position, and 40–50% is normal because market makers short to fill your buy. Why that number misleads →
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