13F Insight
DOSSIER · 13F Holders · Q2 2026

ADURO CLEAN TECHNOLOGIES INC

47 institutions still hold ADURO CLEAN TECHNOLOGIES INC as of Q2 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 007408206·47 13F holders·last filed Jun 30, 2026
Market cap
—
13F value held
$19M
visible holders
Holders
47
filers reporting
Concentration
30.58%
SUSQUEHANNA INTERNATIONAL GROUP, LLP #1
top holder share
AI Holders Summary · Q2 2026

47 institutions reported ADURO CLEAN TECHNOLOGIES INC in Q2 2026. SUSQUEHANNA INTERNATIONAL GROUP, LLP leads at 30.6% of the visible book.

Top holders

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

#HolderValueShares% port.Quarter
01
SUSQUEHANNA INTERNATIONAL GROUP, LLP
CIK 0001446194· Market maker
$6M371K0.00%Q2 202602
MMCAP International Inc. SPC
CIK 0001304857
$2M140K0.19%Q2 202603
MARSHALL WACE, LLP
CIK 0001318757
$1M77K0.00%Q2 202604
RAYMOND JAMES FINANCIAL INC
CIK 0000720005
$1M69K0.00%Q2 202605
Fiduciary Alliance LLC
CIK 0001954805
$1M65K0.07%Q2 202606
JANE STREET GROUP, LLC
CIK 0001595888· Market maker
$944K90K0.00%Q1 202607
CITADEL ADVISORS LLC
CIK 0001423053
$722K70K0.00%Q4 202508
TWO SIGMA INVESTMENTS, LP
CIK 0001179392
$640K41K0.00%Q2 202609
Aptus Capital Advisors, LLC
CIK 0001664193
$632K40K0.00%Q2 202610
GUARDIAN WEALTH ADVISORS, LLC / NC
CIK 0001901403
$630K40K0.04%Q2 202611
NewEdge Advisors, LLC
CIK 0001633516
$604K38K0.00%Q2 202612
Diametric Capital, LP
CIK 0001719087
$502K32K0.05%Q2 202613
UBS Group AG
CIK 0001610520
$492K31K0.00%Q2 202614
Copperleaf Capital, LLC
CIK 0001802225
$480K36K0.23%Q3 202515
DGS Capital Management, LLC
CIK 0001900110
$398K38K0.07%Q1 202616
MORGAN STANLEY
CIK 0000895421
$387K25K0.00%Q2 202617
One Wealth Advisors, LLC
CIK 0001725297
$350K22K0.04%Q2 202618
Perigon Wealth Management, LLC
CIK 0001575239
$334K21K0.01%Q2 202619
WOLVERINE TRADING, LLC
CIK 0000927337
$326K24K0.00%Q3 202520
STATE STREET CORP
CIK 0000093751
$304K19K0.00%Q2 2026
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