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ClearSign Technologies Corporation Common Stock (DE) (CLIR)

XNAS: CLIR · USD
$2.96at end of selection
−67.83%

−$6.24 per share

Oct 13, 2025 – Oct 12, 2026

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Intraday times are shown in Eastern Time.

15-min delayed · Oct 12, 2026Drag to select ↔

ClearSign Technologies Corporation Common Stock (DE) (CLIR) price history

ClearSign Technologies Corporation Common Stock (DE) trades under CLIR on XNAS. Over Oct 13, 2025 – Oct 12, 2026, the available closing prices moved from $9.20 to $2.96, a change of −67.83%.

Prices through . 15-min delayed. Split-adjusted price change in USD; dividends are not included. These are historical observations, not a live quote.

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