13F Insight
DOSSIER · 13F Holders · Q2 2026
IMSRW

TERRESTRIAL ENERGY INC

24 institutions still hold TERRESTRIAL ENERGY INC as of Q2 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 881454110·24 13F holders·last filed Jun 30, 2026
Market cap
—
13F value held
$41M
visible holders
Holders
24
filers reporting
Concentration
26.65%
LMR Partners LLP #1
top holder share
AI Holders Summary · Q2 2026

24 institutions reported IMSRW in Q2 2026. LMR Partners LLP leads at 26.6% of the visible book.

Top holders

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

#HolderValueShares% port.Quarter
01
LMR Partners LLP
CIK 0001578621
$11M3.2M0.04%Q2 202602
CANTOR FITZGERALD, L. P.
CIK 0001024896
$7M2.2M0.04%Q2 202603
BOOTHBAY FUND MANAGEMENT, LLC
CIK 0001549230
$4M621K0.06%Q2 202604
Hudson Bay Capital Management LP
CIK 0001393825
$4M1.3M0.01%Q2 202605
PEAK6 LLC
CIK 0001389958
$4M1.2M0.01%Q2 202606
Caption Management, LLC
CIK 0001706766
$3M865K0.01%Q2 202607
ARISTEIA CAPITAL, L.L.C.
CIK 0001080171
$3M840K0.04%Q2 202608
MORGAN STANLEY
CIK 0000895421
$687K203K0.00%Q2 202609
LINDEN ADVISORS LP
CIK 0001279396
$648K195K0.00%Q2 202610
Arosa Capital Management LP
CIK 0001596053
$592K175K0.11%Q2 202611
Yorkville Advisors Global, LP
CIK 0001838613
$515K152K0.60%Q2 202612
PERISCOPE CAPITAL INC.
CIK 0001695320
$418K153K0.04%Q2 202613
MILLENNIUM MANAGEMENT LLC
CIK 0001273087
$417K128K0.00%Q2 202614
CastleKnight Management LP
CIK 0001835751
$239K73K0.00%Q2 202615
Saba Capital Management, L.P.
CIK 0001510281
$219K66K0.01%Q2 202616
Walleye Capital LLC
CIK 0001758720
$178K53K0.00%Q2 202617
WOLVERINE ASSET MANAGEMENT LLC
CIK 0001279891
$169K50K0.00%Q2 202618
Alberta Investment Management Corp
CIK 0001463559· Sovereign
$169K50K0.00%Q2 202619
METEORA CAPITAL, LLC
CIK 0001905106
$146K43K0.01%Q2 202620
Virtu Financial LLC
CIK 0001533964· Market maker
$74K28K0.00%Q1 2026
Page 1 of 2
4 more holders available. Log in →