Terrestrial Energy (IMSR)
Develops IMSR molten-salt plants for low-carbon power and industrial heat.
$4.66
After hours+0.03 (+0.54%)
At close$4.64(+3.00%)
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13F · 13D/G · Form 4
| Institutions | ≈ 26.43% | 21.86M shares | |
|---|---|---|---|
| 123 holders · as of Jun 30, 2026 · largest filers plus last quarter's tail | |||
| Insiders | 25.38% | 20.99M shares | |
| 11 holders · as of Jan 22, 2026 | |||
| Other | ≈ 48.19% | 39.86M shares | |
| remainder | |||
82.72M company shares as of Aug 21, 2026 · institutions as of Jun 30, 2026 · holders as of their latest filing
This quarter's institutional total failed a plausibility check; shown: the largest filers plus last quarter's remainder.
13F, as of Jun 30, 2026
123 holders · 21.86M shares · 41 new positions · 68 increased · 24 reduced · 18 closed
| Holder | Shares | % outstanding | Chg q/q | Filed |
|---|---|---|---|---|
| Vanguard Capital Management LLC | 3.41M | 4.13% | +2.11M | Aug 13, 2026 |
| Exchange Traded Concepts, LLC | 2.16M | 2.61% | +68.9K | Aug 11, 2026 |
| UBS Group AG | 1.77M | 2.14% | +1.28M | Aug 13, 2026 |
| HRT Financial LP | 1.13M | 1.36% | +1.13Mnew | Aug 14, 2026 |
| BlackRock, Inc. | 1.07M | 1.30% | −46.4K | Aug 7, 2026 |
| JPMorgan Chase & Co | 966.8K | 1.17% | −106.3K | Aug 12, 2026 |
| Geode Capital Management, LLC | 693.9K | 0.84% | +34.5K | Aug 12, 2026 |
| LMR Partners LLP | 690.7K | 0.84% | 0 | Aug 14, 2026 |
13D/G · 5% or more, as filed
No 13D/G filer at 5% or more on record.
Form 4
Latest trades
No open-market trades in the last 12 months.
House and Senate disclosures
Not reported.