Vault-13

TMC THE METALS COMPANY INC TMC

COM · Common Stock · CUSIP 87261Y106

59 institutional holders
10,253,82010.3m shares reported held*
$10.7mreported value*

* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once. Holder counts are more reliable. Implied quarter-end price ≈ $1.04. Options: 11 managers hold calls ($2.7m notional), 6 hold puts ($247.0k).

Biggest calls

SUSQUEHANNA INTERNATIONAL GROUP, LLP — $1.2m1.2m shares
SIMPLEX TRADING, LLC — $668.0k636.3k shares
GROUP ONE TRADING LLC — $405.0k385.7k shares
CITADEL ADVISORS LLC — $133.0k126.3k shares
HIGHBRIDGE CAPITAL MANAGEMENT LLC — $99.0k94.0k shares
WOLVERINE TRADING, LLC — $86.0k88.7k shares
SG3 Management, LLC — $69.7k66.0k shares
Oasis Management Co Ltd. — $40.0k37.7k shares
Cutler Group LLC / CA — $2.0k44.1k shares
CONCOURSE FINANCIAL GROUP SECURITIES, INC. — $00 shares

Biggest puts

CITADEL ADVISORS LLC — $105.0k100.1k shares
SUSQUEHANNA INTERNATIONAL GROUP, LLP — $77.0k73.3k shares
SIMPLEX TRADING, LLC — $28.0k26.9k shares
Cutler Group LLC / CA — $24.0k1.1k shares
GROUP ONE TRADING LLC — $13.0k12.1k shares
CONCOURSE FINANCIAL GROUP SECURITIES, INC. — $00 shares

Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.

Major shareholders (over 5%)

Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.

HolderStakeChangeShares Last filed
Allseas Group S.A. 13D · may seek influence -1.0 pts · filed 2026-07-07 15.6% -1.0 pts 67.5m≈ $299.0m 2026-07-07
Korea Zinc Company, Ltd. 13G · passive investor new · filed 2025-07-02 7.2% new 26.5m≈ $117.4m 2025-07-02
Barron Gerard 13D · may seek influence filed 2026-09-11
Stated purposeItem 4 is hereby supplemented by adding the following after the end of the second paragraph thereof: On November 22, 2024, the Reporting Person acquired 260,417 Common Shares upon the vesting and settlement of restricted stock units issued to the Reporting Person pursuant to the Issuer's incentive plans On March 20, 2025, the Reporting Person acquired an aggregate of 1,247,191 Common Shares upon the vesting and settlement of restricted stock units issued to the Reporting Person pursuant to the Issuer's incentive plans. On March 20, 2026, the Reporting Person acquired an aggregate of 1,438,075 Common Shares upon the vesting and settlement of restricted stock units issued to the Reporting Person pursuant to the Issuer's incentive plans. On October 28, 2025, the Reporting Person acquired 6… Full filing
6.9% 30.8m≈ $136.5m 2026-09-11

Fell to 5% or below in the last year: Brumder William George (3.4%, 2026-05-01)

Insider purchases and sales in Q3 2022

Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.

Officers and directors buying vs selling

Number of people, by quarter (10% owners not included)

BuyingSelling
404Q4 20: 0 buyingQ4 20: 0 sellingQ1 21: 0 buyingQ1 21: 0 sellingQ1 21Q2 21: 0 buyingQ2 21: 0 sellingQ3 21: 0 buyingQ3 21: 0 sellingQ3 21Q4 21: 2 buyingQ4 21: 0 sellingQ1 22: 4 buyingQ1 22: 0 sellingQ1 22Q2 22: 1 buyingQ2 22: 0 sellingQ3 22: 2 buyingQ3 22: 1 sellingQ3 22
Numbers
QuarterBuyingBoughtSellingSoldSold under a plan
Q4 20200—0——
Q1 20210—0——
Q2 20210—0——
Q3 20210—0——
Q4 20212$3.7m0——
Q1 20224$5.2m0——
Q2 20221$25.2k0——
Q3 20222$5.1m1$113.5k—
DateInsiderTradeSharesPrice ValueTheir holding
2022-09-30 O'Sullivan Anthony Chief Development Officer Sold 50,686 $1.04 $52.7k50.7k shares -14%
2022-09-19 O'Sullivan Anthony Chief Development Officer Sold 50,686 $1.20 $60.8k50.7k shares -12%
2022-08-12 Karkar Andrei +1 Director · Eras Capital LLC Bought 6,250,000 $0.80 $5.0m6.2m shares +14%
2022-08-12 Barron Gerard Chief Executive Officer, director Bought 103,680 $0.96 $99.5k103.7k shares +1%

Their holding: how much the trade added to or took from the insider's holding (direct, or the trust or fund named). The same trade is sometimes reported by more than one insider, such as a fund and the director who represents it; totals count it once. A value is left blank where the reported price is far from the market price (usually a typo).

Holders, Q3 2022

#ManagerLocationShares Value% of their portfolioChangeShares change
1 Baird Financial Group, Inc. 0.01% of their portfolio MILWAUKEE, WI 2,029,1942.0m $2.1m $2.1m 0.01% —
2 Ronit Capital LLP 2.45% of their portfolio LONDON, X0 1,713,8911.7m $1.8m $1.8m 2.45% —
3 STOREBRAND ASSET MANAGEMENT AS 0.01% of their portfolio LYSAKER, Q8 1,480,0001.5m $1.6m $1.6m 0.01% —
4 FIRST MANHATTAN CO. LLC. 0.00% of their portfolio NEW YORK, NY 1,000,0001.0m $1.1m $1.1m 0.00% —
5 Beryl Capital Management LLC 0.09% of their portfolio REDONDO BEACH, CA 803,830803.8k $844.0k $844.0k 0.09% —
6 HIGHBRIDGE CAPITAL MANAGEMENT LLC 0.01% of their portfolio NEW YORK, NY 549,808549.8k $576.0k $576.0k 0.01% —
7 Evolution Wealth Advisors, LLC 0.11% of their portfolio AVENTURA, FL 377,000377.0k $396.0k $396.0k 0.11% —
8 GROUP ONE TRADING LLC 0.01% of their portfolio CHICAGO, IL 218,671218.7k $230.0k $230.0k 0.01% —
9 AUA CAPITAL MANAGEMENT, LLC 0.13% of their portfolio MECHANICSBURG, PA 192,139192.1k $202.0k $202.0k 0.13% —
10 Magnetar Financial LLC 0.00% of their portfolio EVANSTON, IL 185,309185.3k $143.0k $143.0k 0.00% —
11 BECKER CAPITAL MANAGEMENT INC 0.01% of their portfolio Portland, OR 178,875178.9k $188.0k $188.0k 0.01% —
12 swisspartners Ltd. 0.19% of their portfolio VADUZ, N2 172,000172.0k $181.0k $181.0k 0.19% —
13 GEODE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio BOSTON, MA 115,145115.1k $120.0k $120.0k 0.00% —
14 SUSQUEHANNA INTERNATIONAL GROUP, LLP 0.00% of their portfolio BALA CYNWYD, PA 114,964115.0k $121.0k $121.0k 0.00% —
15 RENAISSANCE TECHNOLOGIES LLC 0.00% of their portfolio NEW YORK, NY 114,000114.0k $120.0k $120.0k 0.00% —
16 U S GLOBAL INVESTORS INC 0.01% of their portfolio SAN ANTONIO, TX 100,000100.0k $105.0k $105.0k 0.01% —
17 Mariner, LLC 0.00% of their portfolio Overland Park, KS 95,48695.5k $100.0k $100.0k 0.00% —
18 Rockefeller Capital Management L.P. 0.00% of their portfolio NEW YORK, NY 77,00077.0k $80.0k $80.0k 0.00% —
19 BANK OF AMERICA CORP /DE/ 0.00% of their portfolio CHARLOTTE, NC 76,98677.0k $80.0k $80.0k 0.00% —
20 MORGAN STANLEY 0.00% of their portfolio NEW YORK, NY 66,04866.0k $69.0k $69.0k 0.00% —
21 Marathon Trading Investment Management LLC 0.03% of their portfolio RADNOR, PA 48,92748.9k $51.0k $51.0k 0.03% —
22 SG3 Management, LLC 0.01% of their portfolio DORADO, PR 43,58043.6k $45.9k $45.9k 0.01% —
23 Diversified Portfolios, Inc. 0.01% of their portfolio Bloomfield Hills, MI 40,00040.0k $42.0k $42.0k 0.01% —
24 OSAIC HOLDINGS, INC. 0.00% of their portfolio SCOTTSDALE, AZ 39,14039.1k $41.0k $41.0k 0.00% —
25 BANK OF MONTREAL /CAN/ 0.00% of their portfolio TORONTO, A6 38,61238.6k $41.0k $41.0k 0.00% —
26 Advisory Services Network, LLC 0.00% of their portfolio ATLANTA, GA 31,50031.5k $33.0k $33.0k 0.00% —
27 GOLDMAN SACHS GROUP INC 0.00% of their portfolio NEW YORK, NY 30,05430.1k $32.0k $32.0k 0.00% —
28 MILLENNIUM MANAGEMENT LLC 0.00% of their portfolio NEW YORK, NY 26,97827.0k $28.0k $28.0k 0.00% —
29 Murchinson Ltd. 0.01% of their portfolio TORONTO, A6 25,00025.0k $26.0k $26.0k 0.01% —
30 JOHNSON INVESTMENT COUNSEL INC 0.00% of their portfolio Cincinnati, OH 23,54623.5k $25.0k $25.0k 0.00% —
31 ISTHMUS PARTNERS, LLC 0.00% of their portfolio MADISON, WI 22,69622.7k $24.0k $24.0k 0.00% —
32 WELLS FARGO & COMPANY/MN 0.00% of their portfolio SAN FRANCISCO, CA 20,26020.3k $21.0k $21.0k 0.00% —
33 Squarepoint Ops LLC 0.00% of their portfolio NEW YORK, NY 19,99720.0k $21.0k $21.0k 0.00% —
34 Walleye Capital LLC 0.00% of their portfolio NEW YORK, NY 19,20019.2k $20.0k $20.0k 0.00% —
35 Rossmore Private Capital 0.00% of their portfolio GLASTONBURY, CT 18,41818.4k $19.0k $19.0k 0.00% —
36 EQUITEC PROPRIETARY MARKETS, LLC 0.01% of their portfolio CHICAGO, IL 15,50015.5k $16.0k $16.0k 0.01% —
37 Baker Ellis Asset Management LLC 0.00% of their portfolio Vancouver, WA 13,00013.0k $14.0k $14.0k 0.00% —
38 Sepio Capital, LP 0.00% of their portfolio Salt Lake City, UT 11,70911.7k $12.0k $12.0k 0.00% —
39 B. Riley Wealth Advisors, Inc. 0.00% of their portfolio MEMPHIS, TN 11,30011.3k $12.0k $12.0k 0.00% —
40 Walleye Trading LLC 0.00% of their portfolio NEW YORK, NY 10,80010.8k $11.0k $11.0k 0.00% —
41 Pinz Capital Management, LP 0.02% of their portfolio NEW YORK, NY 10,80010.8k $11.0k $11.0k 0.02% —
42 ROYAL BANK OF CANADA 0.00% of their portfolio TORONTO, A6 10,58510.6k $11.0k $11.0k 0.00% —
43 SYNOVUS FINANCIAL CORP 0.00% of their portfolio Columbus, GA 10,00010.0k $11.0k $11.0k 0.00% —
44 Main Street Research LLC 0.00% of their portfolio SAUSALITO, CA 10,00010.0k $11.0k $11.0k 0.00% —
45 UBS Group AG 0.00% of their portfolio ZURICH, V8 10,00010.0k $11.0k $11.0k 0.00% —
46 Thomas J. Herzfeld Advisors, Inc. 0.00% of their portfolio MIAMI BEACH, FL 8,9599.0k $9.0k $9.0k 0.00% —
47 Cutler Group LLC / CA 0.00% of their portfolio SAN FRANCISCO, CA 7,0817.1k $7.0k $7.0k 0.00% —
48 First Horizon Advisors, Inc. 0.00% of their portfolio MEMPHIS, TN 5,7855.8k $6.0k $6.0k 0.00% —
49 Grayhawk Investment Strategies Inc. 0.00% of their portfolio Calgary, A0 3,7903.8k $5.0k $5.0k 0.00% —
50 Spire Wealth Management 0.00% of their portfolio MCLEAN, VA 2,0002.0k $2.0k $2.0k 0.00% —
51 Bray Capital Advisors 0.00% of their portfolio Naples, FL 1,0001.0k $1.0k $1.0k 0.00% —
52 CAROLINAS WEALTH CONSULTING LLC 0.00% of their portfolio CHARLOTTE, NC 1,0001.0k $1.0k $1.0k 0.00% —
53 American Portfolios Advisors 0.00% of their portfolio HOLBROOK, NY 750750 $788 $788 0.00% —
54 WOLVERINE ASSET MANAGEMENT LLC 0.00% of their portfolio CHICAGO, IL 665665 $0 $0 0.00% —
55 Federation des caisses Desjardins du Quebec 0.00% of their portfolio LEVIS, A8 550550 $578 $578 0.00% —
56 IFP Advisors, Inc 0.00% of their portfolio TAMPA, FL 240240 $2.0k $2.0k 0.00% —
57 Allworth Financial LP 0.00% of their portfolio FOLSOM, CA 5050 $0 $0 0.00% —
58 CITIGROUP INC 0.00% of their portfolio NEW YORK, NY 22 $0 $0 0.00% —
59 CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0.00% of their portfolio BIRMINGHAM, AL 00 $0 $0 0.00% —