4.25
price up icon2.80%   0.1158
after-market After Hours: 4.25
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Clearsign Technologies Corp Stock (CLIR) Option Chain

For the August 21, 2026 expiration date, the CLIR stock option chain has a total of 0 contracts, with 0 call options and 0 put options. This indicates a leaning towards calls, suggesting bullish sentiment.
Other Key Expiration Dates:

Clearsign Technologies Corp (CLIR) Most Active Options & Calendar

CLIR Call Options Expiring August 21, 2026

Strike Price Change % Change Volume
favorite 2.50 0.25 0.00 - -
favorite 5.00 0.00 0.00 - -

CLIR Put Options Expiring August 21, 2026

Strike Price Change % Change Volume
favorite
2.50
0.00 0.00 - -
favorite
5.00
0.00 0.00 - -

Clearsign Technologies Corp Stock (CLIR) Option Chain Analysis

Put Volume Total 0
Call Volume Total 0
Put/Call Ratio (PCR) N/A
Put Strike With Highest Volume $2.50
Call Strike With Highest Volume $2.50
$2.52
price up icon 8.62%
$1.45
price down icon 1.36%
ARQ ARQ
$2.28
price down icon 0.87%
$7.82
price up icon 0.51%
$16.77
price up icon 9.43%
Cap:     |  Volume (24h):