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CLIR
ClearSign Technologies Corporation Common Stock (DE)
stock NASDAQ

Market Open

Jul 20, 2026 3:19:42 PM EDT

3.46USD+2.819%(+0.09)2,472

2.88Bid 3.92Ask 1.04Spread

Pre-market

0.00USD-100.000%(-3.37)0

After-hours

Jul 17, 2026 4:00:30 PM EDT

3.62USD+1.685%(+0.06)0

OverviewOptionsHistoricalExchange VolumeShortsMore

CLIR Volume Jul 21, 2026 1:11:35 PM EDT

[ < ]

Exchange	Day%	Volume	30D%
MEMX	40.59	1,001	2.07
Off Exchange¹	32.60	804	56.73
Cboe EDGX	21.41	528	9.56
Nasdaq GSM	5.07	125	16.97
NYSE Arca	0.20	5	9.56
Cboe BZX	0.12	3	1.58
IEX	0.00	0	1.11
Cboe BYX	0.00	0	0.97
Nasdaq BX	0.00	0	0.50
NYSE	0.00	0	0.33
LTSE	0.00	0	0.32
NYSE National	0.00	0	0.18
MIAX Pearl	0.00	0	0.06
Cboe EDGA	0.00	0	0.03
Nasdaq PHLX	0.00	0	0.00

chartexchange.com

¹ A) Dark Pool or Off Exchange? B) Venues explained. C) All trades that update volume from the CTA.

CLIR Nutrition Facts

0.18 servings per container

Serving size

13.39K

Calories

2.47K

% Day

% Avg

MEMX 1K

40.59%

2.07%

Off Exchange¹ 804

32.60%

56.73%

Cboe EDGX 528

21.41%

9.56%

Nasdaq GSM 125

5.07%

16.97%

NYSE Arca 5

0.20%

9.56%

Cboe BZX 3

0.12%

1.58%

IEX 0

0.00%

1.11%

Cboe BYX 0

0.00%

0.97%

Nasdaq BX 0

0.00%

0.50%

NYSE 0

0.00%

0.33%

LTSE 0

0.00%

0.32%

NYSE National 0

0.00%

0.18%

MIAX Pearl 0

0.00%

0.06%

Cboe EDGA 0

0.00%

0.03%

Nasdaq PHLX 0

0.00%

¹ A) Dark Pool or Off Exchange? B) Venues explained. C) All trades that update volume from the CTA.

chartexchange.com

CLIR Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 804, which is 32.60% of today's total volume.
Today's Lit volume is 1,662, which is 67.40%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 56.73%.
The average Lit volume has been 43.27%.

CLIR Volume by Exchange

MEMX

Off Exchange

Cboe EDGX

Nasdaq GSM

NYSE Arca

Cboe BZX

Cboe BYX

IEX

Nasdaq BX

NYSE National

MIAX Pearl