TMCWW — TMC the metals Co 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 2021-09-10.
Performance
Technicals
Insider transactions (Form 4)
| date | insider | what | shares | price | value |
|---|---|---|---|---|---|
| 2026-07-01 | Allseas Group S.A. 10% owner | Open-market purchase | 7.3M | — | — |
| 2026-07-01 | Stichting Administratiekantoor Aequa Lance Foundation 10% owner | Open-market purchase | 7.3M | — | — |
| 2026-07-01 | Allseas Investments S.A. 10% owner | Open-market purchase | 7.3M | — | — |
| 2026-07-01 | Argentum Cedit Virtuti NV 10% owner | Open-market purchase | 7.3M | — | — |
| 2026-07-01 | Heerema Edward 10% owner | Open-market purchase | 7.3M | — | — |
| 2026-06-02 | May Brendan Director | Open-market sale | 20.8K | 6.42 | 133.3K |
| 2026-05-29 | Karkar Andrei Director | Grant or award | 16.5K | 0.00 | 0 |
| 2026-05-29 | Greig Andrew Carlyle Director | Grant or award | 20.3K | 0.00 | 0 |
| 2026-05-29 | ERAS Capital LLC 10% owner | Grant or award | 16.5K | 0.00 | 0 |
| 2026-05-29 | ERAS Capital LLC 10% owner | Grant or award | 17.9K | 0.00 | 0 |
Open-market purchases (code P) are the informative ones. Grants, option exercises and tax withholding are compensation mechanics, not decisions. How to read a Form 4 →
Largest institutional holders
| manager | value | shares |
|---|---|---|
| BOOTHBAY FUND MANAGEMENT, LLC | 2.9M | 630.0K |
| LMR Partners LLP | 648.5K | 2.0M |
| Caption Management, LLC | 303.2K | 932.6K |
| Oasis Management Co Ltd. | 176.1K | 37.7K |
| ARISTEIA CAPITAL, L.L.C. | 125.5K | 374.5K |
| Ionic Capital Management LLC | 52.1K | 160.2K |
| WOLVERINE ASSET MANAGEMENT LLC | 30.7K | 94.5K |
| TENOR CAPITAL MANAGEMENT Co., L.P. | 21.9K | 67.5K |
| TWO SIGMA SECURITIES, LLC | 4.4K | 13.5K |
| WELLS FARGO & COMPANY/MN | 2.4K | 7.5K |
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 | |
|---|---|---|---|
| 10-Q | 2026-08-13 | 2026-06-30 | on EDGAR ↗ |
| SCHEDULE 13G/A | 2026-08-13 | — | on EDGAR ↗ |
| 8-K | 2026-08-13 | 2026-08-13 | on EDGAR ↗ |
| SCHEDULE 13D/A | 2026-07-07 | — | on EDGAR ↗ |
| 4 | 2026-07-07 | 2026-07-01 | on EDGAR ↗ |
| 4 | 2026-06-02 | 2026-05-29 | on EDGAR ↗ |
| 4 | 2026-06-02 | 2026-05-29 | on EDGAR ↗ |
| 4 | 2026-06-02 | 2026-05-29 | 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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