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CLIR
ClearSign Technologies Corporation Common Stock (DE)
stock NASDAQ

At Close
Jul 31, 2026 3:42:21 PM EDT
3.92USD+0.641%(+0.02)1,208
0.00Bid   0.00Ask   0.00Spread
Pre-market
0.00USD-100.000%(-3.90)0
After-hours
Jul 31, 2026 4:00:30 PM EDT
3.86USD-1.656%(-0.06)135
OverviewOption ChainMax PainOptionsPrice & VolumeSplitsHistoricalExchange VolumeDark Pool LevelsDark Pool PrintsExchangesShort VolumeShort Interest - DailyShort InterestBorrow Fee (CTB)Failure to Deliver (FTD)ShortsTrendsNewsTrends
CLIR Reddit Mentions
Subreddits
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We have sentiment values and mention counts going back to 2017. The complete data set is available via the API.
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CLIR Specific Mentions
As of Aug 2, 2026 4:05:19 PM EDT (1 min. ago)
Includes all comments and posts. Mentions per user per ticker capped at one per hour.
17 hr ago • u/IPTVpwner • r/pennystocks • hear_me_out_clir_looks_mispriced • C
I was just researching refinery services public companies and came up with a very narrow list ... and then realized I already owned the best play in the sector in CLIR. Think about how crack spreads have NA refineries running full stop to capitalize. Once the spreads narrow and the refiners go into maintenance mode, and they will because they must, that will be the opportunity for them to replace burners with Clearsign technology. Everything I understand suggests that CLIR burners offer two advantages, emissions & efficiencies improvements. It might take another 12-24 months for the thesis to play out, but as per your analysis they have the runway to get there. I am convinced this is the best under the radar pure play on refinery servicing that over the next few years.
sentiment 0.97
17 hr ago • u/IPTVpwner • r/pennystocks • hear_me_out_clir_looks_mispriced • C
I was just researching refinery services public companies and came up with a very narrow list ... and then realized I already owned the best play in the sector in CLIR. Think about how crack spreads have NA refineries running full stop to capitalize. Once the spreads narrow and the refiners go into maintenance mode, and they will because they must, that will be the opportunity for them to replace burners with Clearsign technology. Everything I understand suggests that CLIR burners offer two advantages, emissions & efficiencies improvements. It might take another 12-24 months for the thesis to play out, but as per your analysis they have the runway to get there. I am convinced this is the best under the radar pure play on refinery servicing that over the next few years.
sentiment 0.97


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