DOSSIER · 13F Holders · Q2 2026Basic Materials · Metal Mining
TMC

TMC THE METALS COMPANY INC

222 institutions still hold TMC THE METALS COMPANY INC as of Q2 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 87261Y106·Metal Mining·222 13F holders·last filed Jun 30, 2026
Market cap
13F value held
$257M
visible holders
Holders
222
filers reporting
Concentration
26.37%
FIRST MANHATTAN CO. LLC. #1
top holder share
AI Holders Summary · Q2 2026

222 institutions reported TMC in Q2 2026. FIRST MANHATTAN CO. LLC. leads at 26.4% of the visible book.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
FIRST MANHATTAN CO. LLC.
CIK 0000728083
$68M15.3M0.17%Q2 2026
02
JANE STREET GROUP, LLC
CIK 0001595888· Market maker
$35M7.4M0.00%Q1 2026
03
SUSQUEHANNA INTERNATIONAL GROUP, LLP
CIK 0001446194· Market maker
$29M6.6M0.00%Q2 2026
04
CITADEL ADVISORS LLC
CIK 0001423053
$22M5.0M0.00%Q2 2026
05
MILLENNIUM MANAGEMENT LLC
CIK 0001273087
$13M2.9M0.00%Q2 2026
06
Anson Funds Management LP
CIK 0001491072
$12M2.6M0.70%Q2 2026
07
Baird Financial Group, Inc.
CIK 0001648711
$11M2.4M0.01%Q2 2026
08
Yorkville Advisors Global, LP
CIK 0001838613
$9M1.3M10.80%Q2 2026
09
TUDOR INVESTMENT CORP ET AL
CIK 0000923093
$8M1.6M0.01%Q1 2026
10
UBS Group AG
CIK 0001610520
$7M1.7M0.00%Q2 2026
11
MARSHALL WACE, LLP
CIK 0001318757
$7M1.6M0.01%Q2 2026
12
BlackRock, Inc.
CIK 0002012383
$7M1.5M0.00%Q2 2026
13
Old West Investment Management, LLC
CIK 0001549358
$5M1.2M0.56%Q2 2026
14
STATE STREET CORP
CIK 0000093751
$5M1.1M0.00%Q2 2026
15
GROUP ONE TRADING LLC
CIK 0000932540
$5M1.1M0.01%Q2 2026
16
RENAISSANCE TECHNOLOGIES LLC
CIK 0001037389
$4M894K0.01%Q2 2026
17
WOLVERINE TRADING, LLC
CIK 0000927337
$3M447K0.00%Q3 2025
18
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.
CIK 0001705339
$3M643K0.00%Q2 2026
19
Vanguard Portfolio Management
CIK 0002100121· Index
$3M636K0.00%Q2 2026
20
Mirador Capital Partners LP
CIK 0001633446
$3M614K0.33%Q2 2026
Page 1 of 12
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Insiders at TMC THE METALS COMPANY INC
May BrendanGreig Andrew CarlyleHall AndrewKhama SheilaMadsbjerg ChristianIlves ErikaBarron GerardShesky Craig