stockNASDAQ: IMSR • Today's Updates
Terrestrial Energy Inc. (IMSR) Today Close
Showing Closing Date Range from Oct 7 to Oct 8, 2026.
Investor Relations:terrestrialenergy.com
NASDAQ MarketOfficial Close Wall Street: 7:10 PM ET
Today's Session Settled & Finalized
Official market closing rate settled for Oct 08, 2026. Next session begins at 9:30 AM ET.
Multi-Day Trends:View 28-Day Chart
Started At
Market Open Opening price at session start (9:30 AM ET)
$3.57
Opening Gap$-0.08(-2.19%)
Closed At
OFFICIAL CLOSESettled close for Oct 08, 2026
$3.40
Session DateOct 08, 2026
Lost Today
LOSS Net movement vs previous close
$-0.25 (-6.85%)
Intraday (from open)$-0.17 (-4.76%)
Day's High & Low Range
Session Low
$3.32
Session High
$3.59
Low ($3.32)Closed At ($3.40)High ($3.59)
Trading Activity & Liquidity
Shares Traded
2.13M
2,128,877 shares
Dollar Volume
$7.24M
Close × Volume traded
Session Turnover$7.24M USD
Session Statistics Breakdown
Key opening, settlement, and trading metrics for Terrestrial Energy Inc. (IMSR).
Oct 08, 2026
Started At (Open)
$3.57
Previous Close
$3.65
Session High
$3.59
Session Low
$3.32
Closed At
$3.40
Gained / Lost ($)
$-0.25
Gained / Lost (%)
-6.85%
Day's Spread
$0.27