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Terrestrial Energy Inc. Common Stock

IMSR Real Time Price USD
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Overview
Financials
Forecast
Insiders
Institutions
Compensation
Government
Ownership
News
Income
Balance Sheet
Cash Flow
Revenue Breakdown

Recent trades of IMSR by members of U.S. Congress

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No Congress Trading data for this ticker

Congress Trading Dashboard
IMSR Stock Insider Trading Activity Follow @QuiverQuant for major insider updates

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Closing Price
Purchase
Sale
Name
Type
Shares
Price
Shares Held
Date
Reported
IMSR Stock Institutional Owners
Investor
Shares
Change in Shares
Market Value
Date
Reported
IMSR Derivatives Institutional Owners
Investor
Type
Shares
Change in Shares
Market Value
Date
Reported

Recently reported changes in IMSR holdings by institutional investors

Quarterly net insider trading by IMSR's directors and management

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No recent Insider Trading for this ticker

Insider Trading Dashboard

* Insider trading data parsed from SEC Form 4 filings by Quiver Quantitative. Sign up for the Quiver API for real-time access.

About

Backtest Start Date
CAGR (Total)
Return (30d)
Return (1Y)
  • 1M
  • 3M
  • 6M
  • YTD
  • 1Y
  • 2Y
  • 5Y
  • MAX

About

Backtest Start Date

Key Metrics

Return (1d)

Return (30d)

Return (1Y)

CAGR (Total)

Max Drawdown

Beta

Alpha

Sharpe Ratio

Win Rate

Average Win

Average Loss

Annual Volatility

Annual Std Dev

Information Ratio

Treynor Ratio

Total Trades

Show More
Metrics Definitions

Disclaimer: The performance results shown are based on historical backtesting and are hypothetical in nature. Backtested performance does not represent actual trading and does not account for all market factors that may affect execution, such as liquidity, slippage, and changing market conditions. Past performance is not necessarily indicative of future results. There is no guarantee that any trading strategy will be profitable or avoid losses.

  • Alpha

    Measures a portfolio's risk-adjusted performance against that of its benchmark

    Learn More about Alpha
  • Annual Standard Deviation

    Measures how much the portfolio's total return varies from its mean or average.

    Learn More about Annual Standard Deviation
  • Annual Volatility

    A statistical measure of the dispersion of returns for the portfolio.

    Learn More about Annual Volatility
  • Average Win

    The average return (%) for trades that resulted in a positive return.

  • Average Loss

    The average return (%) for trades that resulted in a negative return.

  • Beta

    A measure of the volatility of the portfolio compared to the market as a whole.

    Learn More about Beta
  • CAGR

    CAGR (Compounded Annual Growth Rate), is the historical annualized rate of return for an investment strategy, throughout the backtest period.

    Learn More about CAGR
  • Information Ratio

    A measurement of portfolio returns beyond the returns of its benchmark compared to the volatility of those returns.

    Learn More about Information Ratio
  • Max Drawdown

    the maximum observed loss from a peak to a trough of a portfolio, before a new peak is attained.

    Learn More about Max Drawdown
  • Sharpe Ratio

    The Sharpe Ratio is a measure of historical risk-adjusted return, which quantifies the amount of return that an investor received per unit of risk.

    Learn More about Sharpe Ratio
  • Total Trades

    The total number of trades made by this strategy.

  • Treynor Ratio

    Attempts to measure how successful an investment is in providing compensation to investors for taking on investment risk.

    Learn More about Treynor Ratio
  • Win Rate

    The percentage of total trades that resulted in a positive return.

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Government lobbying spending instances

  • $75,000 Jul 19, 2026 Issue: Energy/Nuclear
  • $112,789 Apr 18, 2026 Issue: Energy/Nuclear
  • $150,000 Jan 19, 2026 Issue: Energy/Nuclear
  • $69,355 Oct 20, 2025 Issue: Energy/Nuclear

Former government officials who have lobbied for IMSR

3 former government officials from 1 congressional office at 3 lobbying firms have lobbied for IMSR, most recently Jan 20, 2026.

  • Marco Rubio
    Alberto Martinez Senate Former Chief of Staff to Sen. Marco Rubio Formerly with Marco Rubio · CONTINENTAL STRATEGY, LLC · Jan 20, 2026
  • Lara Friedman Other Foreign Service Officer Formerly Foreign Service Officer · TERRESTRIAL JERUSALEM · Mar 22, 2017
  • Jeffrey Merrifield Senate Commissioner of the U.S. Nuclear Regulatory Commission, Counsel and Staff Director of the U.S. Senate Environment and Public Works Subcommittee on Superfund, Waste Control and Risk Assessment. Formerly Commissioner of the U.S. Nuclear Regulatory Commission, Counsel and Staff Direct · PILLSBURY WINTHROP SHAW PITTMAN LLP · Oct 17, 2016

IMSR Estimated quarterly lobbying spending

IMSR Revenue by Segment or Geography

By Segment
By Geography
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No Revenue by Segment data for this ticker

Revenue Breakdown Dashboard
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No Revenue by Geography data for this ticker

Revenue Breakdown Dashboard
IMSR Income Statement
IMSR Balance Sheet
IMSR Cash Flow
U.S. Patents

New IMSR patent grants

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No new patents for this ticker

U.S. Patents Dashboard
Government Contracts

Federal grants, loans, and purchases

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No Government Contracts for this ticker

Government Contracts Dashboard
Government Contracts

Estimated quarterly amount awarded to IMSR from public contracts

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No recent Government Contracts for this ticker

Government Contracts Dashboard
IMSR News

Recent insights relating to IMSR

CNBC Recommendations

Recent picks made for IMSR stock on CNBC

Top ETF Holders

ETFs with the largest estimated holdings in IMSR

IMSR Analyst Ratings

IMSR Stock Forecasts
...

  • ... Highest Price Target
  • ... Median Price Target
  • ... Lowest Price Target
IMSR Analyst Forecasts
Analyst
Firm
Current
Previous
Date
Frequently Asked Questions
  • Is $IMSR stock a Buy, Sell, or Hold?

  • What is the price target for $IMSR stock?

* Analyst consensus is not financial advice. Please see our data disclaimers .

IMSR Top Shareholders
Shareholder
Shares Held
IMSR Options Owners
Shareholder
Security
Underlying Shares
Frequently Asked Questions
  • Who owns $IMSR stock?

  • Who owns the most shares of $IMSR stock?

  • What funds own $IMSR stock?

* These are estimates based on data taken from SEC filings. There may be inaccuracies due to parsing errors, accidental double-counting, incorrect classification of indirectly owned shares, or any other number of issues.

IMSR Stock Smart Score

The Quiver Smart Score combines our data on Congress Trading, Lobbying, Insider Trading, CNBC Mentions and more to provide a comprehensive view of the strength of a stock's underlying data.

The Smart Score grades stocks on a scale of 1 (weakest) to 10 (strongest) based on the strength of the underlying data.
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Score Breakdown
Bull Case vs Bear Case

See concise summaries of analyst reports, presenting both bullish and bearish arguments for a stock.

Example:

Bulls Say:

The Bulls Say summary highlights positive aspects of the stock.

Bears Say:

The Bears Say summary points out potential risks and negative aspects of the stock.

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About IMSR

Terrestrial Energy Inc develops Generation IV nuclear power plants based on its proprietary Integral Molten Salt Reactor (IMSR) technology. Its small modular reactor plants are designed to provide low-carbon electricity and high-temperature industrial heat for applications including power generation, petrochemical and chemical processing, and data centers. The company is working with regulators, suppliers, industrial partners, and energy users to develop, license, and commission IMSR plants.

  • Address Charlotte, NC
  • Market Cap 456.1 million
  • Employees 74
  • Industrial Classification Fabricated Plate Work (Boiler Shops)

Terrestrial Energy Inc. Common Stock (IMSR) Historical Stock Prices

Terrestrial Energy Inc. Common Stock (IMSR) closed at $4.30 on September 25, 2026. Over the past year its adjusted close ranged from $4.16 to $27.10. Daily prices go back to October 10, 2024, 478 trading days in all.

  • 1 month-19.68%
  • 3 months-36.03%
  • Year to date-29.54%
  • 1 year-72.74%
  • 3 years—
  • 5 years—
  • Max-56.82%
See every congressional and insider trade on the IMSR price chart

Quiver Premium charts IMSR's full daily history since 2014 with each congressional purchase and sale and every open-market insider purchase marked on the price line, with hover details for each trade.

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Last 12 months, newest first

Access Raw Data Daily prices since 2014 for every ticker, through the Quiver API
DateOpenHighLowCloseAdj. CloseVolume
Sep 25, 2026 4.40 4.41 4.21 4.30 4.30 819,898
Sep 24, 2026 4.36 4.46 4.32 4.36 4.36 891,712
Sep 23, 2026 4.66 4.67 4.41 4.43 4.43 838,557
Sep 22, 2026 4.92 4.95 4.48 4.63 4.63 1,694,453
Sep 21, 2026 4.50 4.65 4.45 4.50 4.50 1,450,122
Sep 18, 2026 4.37 4.42 4.16 4.16 4.16 4,399,670
Sep 17, 2026 4.39 4.53 4.38 4.38 4.38 1,186,281
Sep 16, 2026 4.34 4.35 4.14 4.25 4.25 1,403,265
Sep 15, 2026 4.41 4.41 4.18 4.28 4.28 1,600,763
Sep 14, 2026 4.67 4.75 4.41 4.47 4.47 2,181,185
Sep 11, 2026 5.26 5.26 4.72 4.75 4.75 2,342,811
Sep 10, 2026 5.18 5.41 5.14 5.26 5.26 944,018
Sep 9, 2026 5.55 5.68 5.32 5.32 5.32 901,809
Sep 8, 2026 5.16 5.75 5.16 5.67 5.67 1,454,183
Sep 4, 2026 5.06 5.19 5.04 5.15 5.15 927,037
Sep 3, 2026 5.14 5.22 5.03 5.08 5.08 929,604
Sep 2, 2026 4.94 5.12 4.94 5.09 5.09 831,757
Sep 1, 2026 5.03 5.08 4.92 4.98 4.98 1,060,871
Aug 31, 2026 5.07 5.21 5.02 5.18 5.18 1,421,940
Aug 28, 2026 5.44 5.48 5.08 5.10 5.10 941,524
Aug 27, 2026 5.44 5.57 5.35 5.49 5.49 660,927
Aug 26, 2026 5.52 5.70 5.20 5.36 5.36 1,067,337
Aug 25, 2026 5.25 5.63 5.15 5.58 5.58 1,091,844
Aug 24, 2026 5.40 5.40 5.11 5.19 5.19 1,088,675
Aug 21, 2026 5.35 5.60 5.34 5.57 5.57 1,176,564
Aug 20, 2026 5.60 5.66 5.17 5.27 5.27 1,112,804
Aug 19, 2026 5.57 5.78 5.38 5.69 5.69 992,079
Aug 18, 2026 5.55 5.81 5.50 5.51 5.51 1,053,204
Aug 17, 2026 5.88 6.00 5.78 5.82 5.82 1,035,698
Aug 14, 2026 6.08 6.15 5.84 5.89 5.89 1,003,294
Aug 13, 2026 5.89 6.16 5.77 6.06 6.06 1,410,695
Aug 12, 2026 5.85 5.97 5.66 5.81 5.81 1,176,355
Aug 11, 2026 5.76 6.08 5.52 5.67 5.67 1,251,333
Aug 10, 2026 5.75 5.83 5.42 5.45 5.45 1,373,130
Aug 7, 2026 5.52 5.88 5.41 5.82 5.82 1,359,454
Aug 6, 2026 5.12 5.48 5.08 5.36 5.36 979,342
Aug 5, 2026 5.44 5.48 5.18 5.35 5.35 1,355,790
Aug 4, 2026 5.25 5.53 5.15 5.39 5.39 1,768,344
Aug 3, 2026 4.84 5.11 4.68 5.06 5.06 1,829,653
Jul 31, 2026 5.35 5.45 4.90 4.91 4.91 8,429,837
Jul 30, 2026 4.87 5.31 4.87 5.22 5.22 2,154,291
Jul 29, 2026 4.97 5.06 4.61 4.64 4.64 2,081,837
Jul 28, 2026 4.90 5.16 4.80 5.01 5.01 1,856,906
Jul 27, 2026 5.02 5.18 4.82 5.11 5.11 1,341,333
Jul 24, 2026 5.33 5.33 4.88 4.88 4.88 1,418,979
Jul 23, 2026 5.24 5.50 5.21 5.31 5.31 1,619,460
Jul 22, 2026 5.40 5.64 5.29 5.38 5.38 1,725,396
Jul 21, 2026 4.96 5.51 4.96 5.46 5.46 2,337,627
Jul 20, 2026 4.60 4.98 4.49 4.86 4.86 2,142,867
Jul 17, 2026 4.53 4.79 4.38 4.62 4.62 1,957,975
Jul 16, 2026 5.02 5.05 4.64 4.72 4.72 2,793,325
Jul 15, 2026 5.45 5.56 4.98 5.19 5.19 1,968,380
Jul 14, 2026 5.46 5.55 5.31 5.36 5.36 1,477,382
Jul 13, 2026 5.80 5.80 5.26 5.39 5.39 2,564,646
Jul 10, 2026 6.14 6.18 5.83 5.89 5.89 1,828,135
Jul 9, 2026 6.05 6.18 5.94 6.14 6.14 1,185,212
Jul 8, 2026 5.90 6.06 5.72 5.99 5.99 2,018,602
Jul 7, 2026 6.48 6.50 5.88 5.97 5.97 2,049,719
Jul 6, 2026 6.50 6.70 6.43 6.61 6.61 1,194,350
Jul 2, 2026 6.82 7.29 6.29 6.46 6.46 2,787,053
Jul 1, 2026 6.99 7.29 6.81 6.83 6.83 1,420,992
Jun 30, 2026 7.00 7.14 6.84 7.08 7.08 1,192,450
Jun 29, 2026 6.81 7.17 6.78 7.01 7.01 1,368,840
Jun 26, 2026 6.61 6.81 6.40 6.73 6.73 2,045,799
Jun 25, 2026 7.28 7.28 6.67 6.78 6.78 1,989,632
Jun 24, 2026 7.79 7.79 6.86 7.08 7.08 2,151,139
Jun 23, 2026 7.44 8.19 7.42 7.68 7.68 2,066,637
Jun 22, 2026 8.39 8.40 7.75 7.87 7.87 3,428,757
Jun 18, 2026 8.00 8.70 7.80 8.51 8.51 3,293,759
Jun 17, 2026 7.52 8.13 7.52 7.69 7.69 2,726,744
Jun 16, 2026 7.55 7.95 7.38 7.52 7.52 2,523,865
Jun 15, 2026 7.75 7.89 7.37 7.56 7.56 1,924,509
Jun 12, 2026 7.33 7.72 7.16 7.23 7.23 2,011,260
Jun 11, 2026 6.87 7.25 6.73 7.24 7.24 2,296,227
Jun 10, 2026 7.06 7.24 6.78 6.84 6.84 1,857,895
Jun 9, 2026 7.51 7.78 6.65 7.16 7.16 2,899,488
Jun 8, 2026 7.75 7.78 7.32 7.40 7.40 2,251,154
Jun 5, 2026 8.71 8.73 7.29 7.55 7.55 5,092,707
Jun 4, 2026 8.50 9.08 8.26 8.73 8.73 2,502,065
Jun 3, 2026 9.33 9.33 8.56 8.77 8.77 4,066,969
Jun 2, 2026 9.35 9.95 9.15 9.60 9.60 4,486,120
Jun 1, 2026 9.04 10.14 8.83 9.49 9.49 7,435,494
May 29, 2026 8.10 9.25 7.61 9.13 9.13 6,591,522
May 28, 2026 8.03 8.55 7.90 8.16 8.16 2,238,537
May 27, 2026 8.15 8.65 7.96 8.19 8.19 2,942,721
May 26, 2026 7.81 8.44 7.63 8.27 8.27 3,305,148
May 22, 2026 7.00 8.07 7.00 7.62 7.62 4,359,269
May 21, 2026 6.54 6.96 6.51 6.93 6.93 2,471,170
May 20, 2026 6.30 6.73 6.10 6.71 6.71 3,222,382
May 19, 2026 6.38 6.41 6.05 6.21 6.21 3,050,599
May 18, 2026 7.25 7.26 6.38 6.53 6.53 3,142,980
May 15, 2026 7.80 7.80 7.14 7.30 7.30 2,825,822
May 14, 2026 7.16 8.35 7.00 8.15 8.15 5,728,684
May 13, 2026 7.20 7.47 7.06 7.12 7.12 1,904,862
May 12, 2026 7.58 7.59 6.95 7.38 7.38 2,870,383
May 11, 2026 7.21 8.00 7.04 7.66 7.66 3,367,079
May 8, 2026 7.51 7.53 7.03 7.38 7.38 2,597,845
May 7, 2026 8.26 8.48 7.29 7.39 7.39 4,487,023
May 6, 2026 7.94 8.65 7.62 8.62 8.62 9,180,667
May 5, 2026 7.33 7.42 6.88 7.19 7.19 2,043,869
May 4, 2026 7.42 7.64 7.19 7.24 7.24 1,776,914
May 1, 2026 7.28 7.60 7.10 7.58 7.58 1,730,828
Apr 30, 2026 6.90 7.42 6.90 7.26 7.26 2,305,934
Apr 29, 2026 7.11 7.23 6.70 6.80 6.80 2,563,498
Apr 28, 2026 7.36 7.44 7.03 7.10 7.10 2,551,643
Apr 27, 2026 7.62 7.89 7.36 7.59 7.59 2,800,835
Apr 24, 2026 7.87 8.23 7.25 7.79 7.79 3,679,493
Apr 23, 2026 8.58 8.94 7.43 7.74 7.74 4,485,914
Apr 22, 2026 7.32 8.30 7.30 8.28 8.28 3,373,906
Apr 21, 2026 7.67 7.83 7.07 7.09 7.09 2,952,701
Apr 20, 2026 7.45 7.93 7.27 7.62 7.62 3,127,607
Apr 17, 2026 7.30 8.15 7.12 7.61 7.61 5,154,443
Apr 16, 2026 7.37 7.39 6.89 7.09 7.09 1,992,640
Apr 15, 2026 7.20 7.59 7.07 7.16 7.16 2,987,447
Apr 14, 2026 7.00 7.25 6.83 7.05 7.05 2,153,702
Apr 13, 2026 6.29 6.65 6.11 6.59 6.59 1,086,103
Apr 10, 2026 6.30 6.42 6.15 6.34 6.34 1,175,316
Apr 9, 2026 6.10 6.28 5.91 6.24 6.24 1,608,428
Apr 8, 2026 6.33 6.45 6.03 6.17 6.17 1,884,499
Apr 7, 2026 6.15 6.17 5.76 5.95 5.95 1,225,453
Apr 6, 2026 6.20 6.30 6.15 6.22 6.22 778,421
Apr 2, 2026 5.85 6.40 5.83 6.24 6.24 1,245,217
Apr 1, 2026 6.06 6.36 6.05 6.14 6.14 1,177,243
Mar 31, 2026 5.61 6.06 5.50 6.00 6.00 1,714,087
Mar 30, 2026 6.06 6.11 5.33 5.53 5.53 2,798,802
Mar 27, 2026 6.35 6.40 5.97 6.01 6.01 1,279,301
Mar 26, 2026 6.68 6.85 6.45 6.45 6.45 1,276,853
Mar 25, 2026 6.50 6.85 6.48 6.82 6.82 1,419,461
Mar 24, 2026 6.25 6.41 6.05 6.35 6.35 805,023
Mar 23, 2026 6.06 6.40 5.92 6.33 6.33 1,301,272
Mar 20, 2026 6.09 6.23 5.91 6.12 6.12 6,634,544
Mar 19, 2026 6.20 6.25 5.77 6.12 6.12 1,959,465
Mar 18, 2026 6.43 6.49 6.28 6.41 6.41 916,726
Mar 17, 2026 6.51 6.69 6.39 6.58 6.58 1,057,354
Mar 16, 2026 6.60 6.64 6.37 6.46 6.46 1,085,025
Mar 13, 2026 6.80 6.89 6.41 6.47 6.47 788,497
Mar 12, 2026 6.74 6.89 6.50 6.67 6.67 1,052,318
Mar 11, 2026 6.80 7.09 6.70 6.92 6.92 916,843
Mar 10, 2026 6.75 7.10 6.73 6.85 6.85 1,102,561
Mar 9, 2026 6.29 6.80 6.16 6.72 6.72 1,264,432
Mar 6, 2026 6.50 7.09 6.43 6.49 6.49 1,053,736
Mar 5, 2026 7.00 7.19 6.50 6.75 6.75 1,315,726
Mar 4, 2026 6.82 7.10 6.55 7.06 7.06 1,214,293
Mar 3, 2026 6.60 6.70 6.13 6.59 6.59 1,548,529
Mar 2, 2026 6.49 7.16 6.41 7.02 7.02 1,573,281
Feb 27, 2026 7.19 7.31 6.77 6.90 6.90 1,725,506
Feb 26, 2026 7.14 7.59 6.88 7.52 7.52 1,777,966
Feb 25, 2026 6.73 7.44 6.59 7.11 7.11 2,315,845
Feb 24, 2026 6.03 6.60 6.02 6.57 6.57 1,501,238
Feb 23, 2026 6.13 6.32 6.01 6.11 6.11 1,228,057
Feb 20, 2026 6.66 6.84 6.28 6.33 6.33 1,486,780
Feb 19, 2026 6.85 6.90 6.52 6.85 6.85 1,440,124
Feb 18, 2026 6.94 7.24 6.80 6.86 6.86 1,207,278
Feb 17, 2026 6.96 7.12 6.74 6.94 6.94 1,200,661
Feb 13, 2026 6.94 7.32 6.76 7.04 7.04 1,239,371
Feb 12, 2026 7.53 7.63 6.85 6.91 6.91 2,396,285
Feb 11, 2026 7.88 8.03 7.03 7.41 7.41 1,675,258
Feb 10, 2026 8.02 8.14 7.70 7.80 7.80 1,576,359
Feb 9, 2026 8.33 8.48 7.97 8.21 8.21 1,748,535
Feb 6, 2026 7.70 8.35 7.50 8.31 8.31 2,119,585
Feb 5, 2026 7.53 7.80 7.19 7.40 7.40 2,121,640
Feb 4, 2026 8.80 8.81 7.65 7.99 7.99 3,026,819
Feb 3, 2026 8.90 9.22 8.38 8.93 8.93 2,213,901
Feb 2, 2026 9.05 9.49 8.60 8.82 8.82 2,335,377
Jan 30, 2026 9.00 9.57 8.84 9.11 9.11 2,716,671
Jan 29, 2026 10.93 11.24 9.11 9.24 9.24 4,905,001
Jan 28, 2026 10.50 10.82 9.98 10.41 10.41 3,222,680
Jan 27, 2026 10.46 10.60 9.80 10.44 10.44 3,546,060
Jan 26, 2026 12.31 12.42 10.44 10.49 10.49 5,013,535
Jan 23, 2026 12.74 13.06 11.94 12.40 12.40 4,924,603
Jan 22, 2026 11.80 13.53 11.68 13.27 13.27 9,704,278
Jan 21, 2026 11.16 11.84 9.87 10.64 10.64 4,823,282
Jan 20, 2026 11.00 11.30 10.40 10.43 10.43 3,487,640
Jan 16, 2026 11.30 12.45 11.30 11.69 11.69 3,186,522
Jan 15, 2026 10.60 11.99 10.51 11.38 11.38 3,816,940
Jan 14, 2026 10.63 11.70 10.31 10.50 10.50 4,349,545
Jan 13, 2026 11.62 12.26 10.68 10.77 10.77 6,922,489
Jan 12, 2026 9.47 11.40 9.09 11.16 11.16 7,284,456
Jan 9, 2026 9.34 9.73 8.60 9.37 9.37 5,351,969
Jan 8, 2026 8.30 8.65 8.09 8.39 8.39 2,489,093
Jan 7, 2026 9.00 9.50 8.51 8.57 8.57 4,962,576
Jan 6, 2026 8.63 9.26 8.16 9.11 9.11 21,887,760
Jan 5, 2026 6.66 7.09 6.54 6.99 6.99 1,977,534
Jan 2, 2026 6.28 6.53 6.14 6.53 6.53 1,325,087
Dec 31, 2025 6.05 6.30 5.97 6.11 6.11 1,513,081
Dec 30, 2025 6.25 6.38 5.95 6.12 6.12 2,188,274
Dec 29, 2025 6.67 6.89 6.25 6.28 6.28 1,675,547
Dec 26, 2025 7.00 7.00 6.51 6.86 6.86 1,669,282
Dec 24, 2025 7.00 7.10 6.83 7.04 7.04 773,198
Dec 23, 2025 7.34 7.40 6.88 7.04 7.04 1,738,121
Dec 22, 2025 7.71 8.05 7.36 7.49 7.49 1,238,959
Dec 19, 2025 7.75 8.03 7.59 7.74 7.74 5,816,454
Dec 18, 2025 7.26 7.62 7.24 7.46 7.46 1,610,312
Dec 17, 2025 8.13 8.35 7.05 7.09 7.09 2,713,156
Dec 16, 2025 8.06 8.50 7.95 8.11 8.11 1,077,961
Dec 15, 2025 8.84 8.84 7.92 8.24 8.24 1,816,383
Dec 12, 2025 9.57 10.07 8.79 8.82 8.82 1,229,393
Dec 11, 2025 9.10 9.75 8.71 9.59 9.59 1,233,091
Dec 10, 2025 9.20 9.48 8.72 9.20 9.20 1,136,615
Dec 9, 2025 9.26 9.53 8.90 9.38 9.38 1,367,820
Dec 8, 2025 9.54 9.76 9.26 9.40 9.40 1,267,294
Dec 5, 2025 10.50 10.50 9.13 9.31 9.31 1,863,885
Dec 4, 2025 9.51 11.04 9.40 10.79 10.79 2,255,330
Dec 3, 2025 9.04 9.72 8.50 9.60 9.60 1,793,001
Dec 2, 2025 8.98 9.50 8.88 9.23 9.23 1,402,496
Dec 1, 2025 9.05 9.13 8.48 8.72 8.72 1,234,361
Nov 28, 2025 9.25 9.91 9.24 9.44 9.44 1,576,383
Nov 26, 2025 8.52 9.29 7.66 9.09 9.09 2,527,120
Nov 25, 2025 8.56 8.83 7.52 8.46 8.46 3,200,027
Nov 24, 2025 9.54 9.79 8.65 8.81 8.81 2,619,256
Nov 21, 2025 10.02 10.11 9.21 9.62 9.62 2,203,425
Nov 20, 2025 11.30 11.90 10.03 10.17 10.17 1,844,868
Nov 19, 2025 12.00 12.18 11.05 11.18 11.18 1,404,639
Nov 18, 2025 11.35 12.29 11.06 11.85 11.85 1,206,132
Nov 17, 2025 11.42 12.00 10.89 11.60 11.60 1,543,731
Nov 14, 2025 11.32 12.70 10.90 12.07 12.07 2,702,350
Nov 13, 2025 12.90 13.31 11.88 12.00 12.00 1,818,798
Nov 12, 2025 13.35 14.28 12.85 13.48 13.48 1,316,947
Nov 11, 2025 13.49 13.75 12.81 13.44 13.44 860,164
Nov 10, 2025 14.26 14.29 13.25 13.73 13.73 1,340,017
Nov 7, 2025 13.06 14.06 12.82 13.91 13.91 1,941,963
Nov 6, 2025 15.02 15.49 13.58 13.70 13.70 1,588,442
Nov 5, 2025 14.51 16.00 14.48 15.53 15.53 2,348,104
Nov 4, 2025 14.00 14.75 13.55 13.66 13.66 2,234,107
Nov 3, 2025 15.88 16.38 14.91 15.45 15.45 1,945,767
Oct 31, 2025 16.46 17.40 15.75 17.00 17.00 1,656,480
Oct 30, 2025 18.70 18.79 16.05 16.46 16.46 2,811,703
Oct 29, 2025Ticker changed from HOND 19.60 21.00 18.00 19.10 19.10 2,121,400
Oct 28, 2025 18.21 19.10 17.33 18.04 18.04 1,554,662
Oct 27, 2025 21.47 21.60 17.85 17.89 17.89 2,290,763
Oct 24, 2025 19.61 20.60 18.51 20.30 20.30 1,777,902
Oct 23, 2025 17.10 19.50 17.10 19.05 19.05 2,430,514
Oct 22, 2025 17.43 18.00 16.01 17.42 17.42 5,378,218
Oct 21, 2025 22.83 23.60 18.86 19.19 19.19 5,254,635
Oct 20, 2025 27.02 27.16 21.11 22.69 22.69 6,037,987
Oct 17, 2025 23.28 26.52 22.05 25.92 25.92 5,009,974
Oct 16, 2025 29.52 29.95 23.00 23.26 23.26 6,108,318
Oct 15, 2025 29.95 31.50 24.06 27.10 27.10 11,776,909
Oct 14, 2025 21.54 26.00 20.59 24.98 24.98 4,629,402
Oct 13, 2025 21.69 21.97 20.40 21.00 21.00 2,946,859
Oct 10, 2025 18.49 20.55 18.00 18.86 18.86 3,535,623
Oct 9, 2025 17.55 18.62 17.15 18.07 18.07 1,395,514
Oct 8, 2025 17.72 18.25 17.00 17.09 17.09 1,361,017
Oct 7, 2025 18.10 19.60 16.44 17.39 17.39 2,813,314
Oct 6, 2025 18.75 18.80 17.61 17.87 17.87 2,290,277
Oct 3, 2025 17.01 18.18 16.90 17.16 17.16 2,102,924
Oct 2, 2025 16.30 17.60 15.92 16.88 16.88 2,244,151
Oct 1, 2025 16.75 16.92 15.83 16.06 16.06 1,834,911
Sep 30, 2025 15.24 16.75 15.13 16.41 16.41 3,515,899
Sep 29, 2025 16.60 16.65 15.16 15.28 15.28 1,724,227
Sep 26, 2025 16.21 16.89 15.11 15.81 15.81 2,131,730
Sep 25, 2025 16.50 17.74 15.75 15.79 15.79 3,504,581

Open, high, low and close are the prices as traded. Adjusted close accounts for splits and dividends, and is what the chart and returns use. Where a company changed its ticker, its history under the old symbol is included.

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Terrestrial Energy Inc. Common Stock Executive Compensation

We estimate that -- received a compensation of -- in --, making them the highest paid executive at IMSR, per a recent SEC DEF 14A filing.



Name
Role
Salary
Bonus
Stock/Option Awards
Total Compensation