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CLIR
ClearSign Technologies Corporation Common Stock (DE)
stock NASDAQ

At Close

Apr 13, 2026 3:59:30 PM EDT

5.22USD-1.323%(-0.07)47,758

3.52Bid 7.08Ask 3.56Spread

Pre-market

Apr 10, 2026 8:52:30 AM EDT

6.40USD+20.983%(+1.11)0

After-hours

Apr 13, 2026 4:07:30 PM EDT

5.39USD+3.257%(+0.17)189

OverviewOptionsHistoricalDark Pool PrintsShortsMore

CLIR Volume Apr 13, 2026

[NF]

Exchange	Day%	Volume	30D%
Nasdaq GSM	43.80	20,912	16.04
Off Exchange¹	39.71	18,963	60.77
Nasdaq BX	6.76	3,229	0.23
IEX	3.63	1,732	1.38
MEMX	1.28	609	3.21
Cboe EDGX	1.18	565	4.52
NYSE Arca	0.94	448	7.24
Cboe EDGA	0.91	434	3.60
NYSE	0.63	300	0.29
Cboe BZX	0.57	271	1.02
Cboe BYX	0.53	252	0.45
NYSE National	0.07	33	0.05
MIAX Pearl	0.00	0	1.09
24X National	0.00	0	0.04
NYSE American	0.00	0	0.04
Nasdaq PHLX	0.00	0	0.04
CHX	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

0.94 servings per container

Serving size

50.74K

Calories

47.75K

% Day

% Avg

Nasdaq GSM 21K

43.80%

16.04%

Off Exchange¹ 19K

39.71%

60.77%

Nasdaq BX 3K

6.76%

0.23%

IEX 2K

3.63%

1.38%

MEMX 609

1.28%

3.21%

Cboe EDGX 565

1.18%

4.52%

NYSE Arca 448

0.94%

7.24%

Cboe EDGA 434

0.91%

3.60%

NYSE 300

0.63%

0.29%

Cboe BZX 271

0.57%

1.02%

Cboe BYX 252

0.53%

0.45%

NYSE National 33

0.07%

0.05%

MIAX Pearl 0

0.00%

1.09%

24X National 0

0.00%

0.04%

NYSE American 0

0.00%

0.04%

Nasdaq PHLX 0

0.00%

0.04%

CHX 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 18,963, which is 39.71% of today's total volume.
Today's Lit volume is 28,785, which is 60.29%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 60.77%.
The average Lit volume has been 39.23%.

CLIR Volume by Exchange

Nasdaq GSM

Off Exchange

Nasdaq BX

IEX

MEMX

Cboe EDGX

NYSE Arca

Cboe EDGA

NYSE

Cboe BZX

Cboe BYX