Cross-fund · 3 holders
IMSR
TERRESTRIAL ENERGY INC
CUSIP 881454102 / G43658106
3
Tracked holders
$29.8M
Aggregate value
4,935,489
Shares
4
Active funds
Funds holding IMSR
| Fund | Strategy | Period | Value | % of book | Δ shares | Status |
|---|---|---|---|---|---|---|
| Citadel | Multi-Strategy | Q1 2026 | $11.8M | — | -447,850 | -18.6% |
| Vanguard | Institutional | Q4 2025 | $11.3M | — | +1,849,446 | NEW |
| BlackRock | Institutional | Q1 2026 | $6.7M | — | +28,384 | +2.6% |
| Millennium | Multi-Strategy | Q1 2026 | — | — | -31,658 | EXITED |
Aggregated from the latest 13F-HR per tracked fund (longs only). QoQ deltas compare against each fund's prior quarterly filing.