Dark

IMSR
Terrestrial Energy Inc. Common Stock
stock NASDAQ

Market Open

Aug 11, 2026 2:22:00 PM EDT

5.55USD+1.835%(+0.10)813,839

5.54Bid 5.55Ask 0.01Spread

Pre-market

Aug 11, 2026 9:29:30 AM EDT

5.72USD+4.954%(+0.27)9,309

After-hours

Aug 10, 2026 4:55:30 PM EDT

5.48USD+0.550%(+0.03)0

OverviewOptionsHistoricalDark Pool LevelsShortsTrends

IMSR Volume Aug 11, 2026 2:05:03 PM EDT

[NF]

Exchange	Day%	Volume	30D%
Off Exchange¹	33.74	270,161	38.59
Nasdaq GSM	24.92	199,521	31.93
NYSE Arca	12.68	101,530	9.67
Cboe EDGX	6.72	53,823	4.09
IEX	6.18	49,467	5.35
Texas Stock Exchange LLC	6.13	49,075	0.22
Cboe BZX	5.56	44,501	3.43
NYSE	2.04	16,365	1.62
MEMX	0.84	6,762	1.63
Cboe BYX	0.74	5,929	0.92
Cboe EDGA	0.11	912	0.56
MIAX Pearl	0.11	860	0.76
24X National	0.07	600	0.03
Nasdaq PHLX	0.04	345	0.10
NYSE National	0.03	252	0.36
NYSE American	0.03	252	0.17
CHX	0.01	102	0.33
Nasdaq BX	0.01	100	0.24
LTSE	0.01	42	0.00

chartexchange.com

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

IMSR Nutrition Facts

0.40 servings per container

Serving size

1.98M

Calories

800.60K

% Day

% Avg

Off Exchange¹ 270K

33.74%

38.59%

Nasdaq GSM 200K

24.92%

31.93%

NYSE Arca 102K

12.68%

9.67%

Cboe EDGX 54K

6.72%

4.09%

IEX 49K

6.18%

5.35%

Texas Stock Exchange LLC 49K

6.13%

0.22%

Cboe BZX 45K

5.56%

3.43%

NYSE 16K

2.04%

1.62%

MEMX 7K

0.84%

1.63%

Cboe BYX 6K

0.74%

0.92%

Cboe EDGA 912

0.11%

0.56%

MIAX Pearl 860

0.11%

0.76%

24X National 600

0.07%

0.03%

Nasdaq PHLX 345

0.04%

0.10%

NYSE National 252

0.03%

0.36%

NYSE American 252

0.03%

0.17%

CHX 102

0.01%

0.33%

Nasdaq BX 100

0.01%

0.24%

LTSE 42

0.01%

0.00%

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

chartexchange.com

IMSR Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 270,161, which is 33.74% of today's total volume.
Today's Lit volume is 530,438, which is 66.26%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 38.59%.
The average Lit volume has been 61.41%.

IMSR Volume by Exchange

Off Exchange

Nasdaq GSM

NYSE Arca

Cboe EDGX

IEX

Texas Stock Exchange LLC

Cboe BZX

NYSE

MEMX

Cboe BYX

Cboe EDGA