Security key
87261Y114
TMC the metals Co Inc. - *W EXP 09/09/202 (TMCWW)
CUSIP: 87261Y114
Q3 2025 13F Holders as of 30 Sep 2025
- Security type / class
- Equity / *W EXP 09/09/202
- Total 13F shares
- 1,147,898
- Total 13F value
- $1,333,647
- Share change
- +421,097
- SEC-reported price per share
- $1.05
- Number of holders
- 10
- Value change
- +$383,695
- Number of buys
- 5
- Number of sells
- 8
Report period
Q3 2025
Institutions
10
Top holders
10
TMCWW full security history
Ownership snapshot
Full 13F holder table
TMC the metals Co Inc. SEC filings
TMC the metals Co Inc. company facts
Broader feeds
Ownership snapshot
Top reported holders of TMCWW - TMC the metals Co Inc. - *W EXP 09/09/202 (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
Korea Zinc Company, Ltd.
Disclosed value leader
Korea Zinc Company, Ltd.
Comparable rows
15/15
Latest evidence
02 Sep 2025
13D/G
13F
3/4/5
Lead comparable stake: 7.2%
13D/G row: Korea Zinc Company, Ltd.
Showing 1-6 of 15 holder rows.
Quick read
Korea Zinc Company, Ltd. leads the comparable SEC ownership view at 7.2%.
15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens Korea Zinc Company, Ltd.'s linked filing trail.
Comparable ownership
Top 5
Korea Zinc Company, Ltd.
7.2%
FIRST MANHATTAN CO. LLC.
4.9%
Michael Bernard Hess
2.6%
Alex Spiro
0.4%
Amelia Kinahoi Siamomua
0.07%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| Korea Zinc Company, Ltd. |
13D/G
|
7.2%
|
$127,159,474
26,491,557 shares
|
$0 | 25 Jun 2025 |
| FIRST MANHATTAN CO. LLC. |
13F
13D/G
Company
|
4.9%
from 13D/G
|
$105,018,533
15,911,899 shares
|
— | 30 Jun 2025 |
| Michael Bernard Hess |
3/4/5
Director
|
2.6%
|
$60,225,494
11,070,863 shares
|
— | 02 Sep 2025 |
| Alex Spiro |
3/4/5
Director
|
0.4%
|
$9,520,000
1,750,000 shares
|
— | 02 Sep 2025 |
| Amelia Kinahoi Siamomua |
3/4/5
Director
|
0.07%
|
$874,522
294,452 shares
|
— | 30 May 2025 |
| MILLENNIUM MANAGEMENT LLC |
13F
Company
|
1.2%
|
$34,961,527
5,297,201 shares
|
— | 30 Jun 2025 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q3 2025
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
10
Shares
1,147,898
Rows available
10
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q3 2025 vs Q2 2025 Across Filers
Q2 2025 holders
13
Q3 2025 holders
10
Holder diff
-3
| Investor | Q2 2025 Shares | Q3 2025 Shares | Share Diff | Share Chg % | Q2 2025 value | Q3 2025 value | Value change | Value Chg % |
|---|