stockNASDAQ: CLIR • Today's Updates
ClearSign Technologies Corporation Common Stock (DE) (CLIR) Today Close
Showing Closing Date Range from Oct 7 to Oct 8, 2026.
Investor Relations:ir.clearsign.com
NASDAQ MarketBefore the Open Wall Street: 3:45 AM ET
Before the Open • Session Opens at 9:30 AM ET
Regular trading in New York opens at 9:30 AM ET (3:45 AM ET). Displaying the most recent finalized session (Oct 08, 2026) below as reference.
Multi-Day Trends:View 28-Day Chart
Started At
Market Open Opening price at session start (9:30 AM ET)
$3.27
Opening Gap$-0.03(-0.91%)
Last Finalized Close
PREVIOUS CLOSEFinalized close from Oct 08, 2026
$3.11
Session DateOct 08, 2026
Lost Today
LOSS Net movement vs previous close
$-0.19 (-5.76%)
Intraday (from open)$-0.16 (-4.89%)
Day's High & Low Range
Session Low
$3.11
Session High
$3.43
Low ($3.11)Last Finalized Close ($3.11)High ($3.43)
Trading Activity & Liquidity
Shares Traded
13.7K
13,702 shares
Dollar Volume
$42.6K
Close × Volume traded
Session Turnover$42.6K USD
Session Statistics Breakdown
Key opening, settlement, and trading metrics for ClearSign Technologies Corporation Common Stock (DE) (CLIR).
Oct 08, 2026
Started At (Open)
$3.27
Previous Close
$3.30
Session High
$3.43
Session Low
$3.11
Last Finalized Close
$3.11
Gained / Lost ($)
$-0.19
Gained / Lost (%)
-5.76%
Day's Spread
$0.32