Institutional Ownership
Terrestrial Energy Inc
CUSIP 881454110*W EXP 10/28/203IMSRWQ1 2026
Institutional Holders
26
13F filers
Shares Held
10.98M
Aggregate institutional
Institutional Value
$29.57M
Q1 2026
Net New Holders
-1
5 new · 6 closed
Institutional Ownership Trend
Aggregate 13F value by quarter
Multi-quarter trend — upgrade to see history
UpgradePosition Activity
Q1 2026
New positions5
Increased4
Decreased8
Sold out6
Institutional Holders
26 funds hold this security · Q1 2026
| # | Fund | Shares | Value | Δ Shares | Activity |
|---|---|---|---|---|---|
| 1 | Lmr Partners LLP | 3.35M | $8.67M | +496.9K | Added |
| 2 | Hudson Bay Capital Management LP | 1.30M | $3.37M | +1.06M | Added |
| 3 | Peak6 LLC | 1.19M | $3.07M | 0 | Held |
| 4 | Cantor Fitzgerald, L. P. | 1.08M | $2.81M | −1.49M | Reduced |
| 5 | Boothbay Fund Management, LLC | 390.0K | $2.34M | +390.0K | New |
| 6 | Caption Management, LLC | 865.4K | $2.24M | +58.8K | Added |
| 7 | Magnetar Financial LLC | 780.0K | $2.02M | −125.0K | Reduced |
| 8 | Aristeia Capital, L.L.C. | 735.4K | $1.89M | +532.9K | Added |
| 9 | Morgan Stanley | 280.8K | $727.2K | −61.5K | Reduced |
| 10 | Linden Advisors LP | 194.6K | $500.0K | 0 | Held |
16 more institutional holders on Premium
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