Terrestrial Energy Inc. /DE/

IMSR · Nasdaq · SIC 3443: Fabricated Plate Work (Boiler Shops) · Market Cap: $0.8B · 74 employees
29
SEC Filings
$9.49
Close 2026-06-01
74
Employees

Business Summary

References in this section to we, our, us, the Company or Terrestrial Energy generally refer to Terrestrial Energy Inc. and its subsidiaries. Mission Terrestrial Energy Inc. is an advanced nuclear technology company developing the Integral Molten Salt Reactor nuclear plant (IMSR Plant), which uses the Companys proprietary design of Molten Salt Reactor (MSR). Our mission is to transform global energy markets by commercializing our IMSR Plant, which will deliver low-carbonelectricity and industria...

Latest Stock Quote

IMSR 2026-06-01 $9.49 O:$9.04 H:$10.14 L:$8.83 Vol:7.4M VWAP:$9.6683
origin leaf: 2b2040da9d478c7d8f7a8a96339b027fd176219c7ae8efb25812e7ddd42cf877

Next Earnings

Q2 FY2026 — expected 2026-09-21

Annual Reports (10-K)

FiledPeriodAccessionSourceFull Text
2026-03-302025-12-310001104659-26-036846EDGAR67K words
2025-03-312024-12-310001213900-25-026419EDGAR—

Quarterly Reports (10-Q)

FiledPeriodAccessionSourceFull Text
2025-11-142025-09-300001213900-25-111005EDGAR23K words
2025-08-122025-06-300001213900-25-075067EDGAR—
2025-05-202025-03-310001213900-25-045957EDGAR—
2024-11-132024-09-300001213900-24-097511EDGAR—
2024-09-272024-06-300001213900-24-082719EDGAR—

Recent Current Reports (8-K)

FiledAccessionSourceFull Text
2026-03-300001104659-26-036467EDGAR6K words
2026-01-290001104659-26-007880EDGAR—
2025-11-240001104659-25-115406EDGAR—
2025-11-030001213900-25-105304EDGAR—
2025-10-290001213900-25-103554EDGAR—
2025-10-220001213900-25-101312EDGAR—
2025-09-290001213900-25-093191EDGAR—
2025-07-150001213900-25-064264EDGAR—
2025-03-260001013762-25-002481EDGAR—
2024-10-100001213900-24-086727EDGAR—

29 total filings indexed. 12 additional filings (S-1, DEF 14A, etc.) View all (JSON) · SEC EDGAR

Sector Peers

GTLS — CHART INDUSTRIES INC SMR — NUSCALE POWER Corp

Company Identity

CIK0002019804
TickerIMSR
ExchangeNasdaq
SIC3443: Fabricated Plate Work (Boiler Shops)
IncorporatedDE
Websitehttps://www.terrestrialenergy.com
Listed2025-10-29

Get More Data

This is the free public profile. For structured JSON with full provenance chain, use the API:

JSON Profile Stock Quote AI Readiness Report
Origin Provenance
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signed: 2026-06-02T19:01:30.796Z
sources: 8 verified data leaves
chain: SEC.gov PEM → origin.rootz.global extraction → this page
verify: sha256(content_hash + parent + timestamp) = leaf