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FISN
Deep Fission, Inc. Common Stock
stock NASDAQ

At Close

Aug 7, 2026 3:59:41 PM EDT

9.01USD-2.595%(-0.24)180,384

0.00Bid 0.00Ask 0.00Spread

Pre-market

Aug 6, 2026 9:29:30 AM EDT

8.60USD-0.922%(-0.08)0

After-hours

Aug 7, 2026 4:28:30 PM EDT

9.45USD+4.883%(+0.44)5,557

Overview HistoricalDark Pool LevelsShortsTrends

FISN Volume Aug 7, 2026

[NF]

Exchange	Day%	Volume	30D%
Off Exchange¹	37.44	51,886	44.31
NYSE Arca	24.51	33,961	14.10
Nasdaq GSM	21.46	29,736	25.58
MEMX	5.71	7,913	2.81
Cboe EDGX	4.90	6,792	5.44
Cboe BZX	2.18	3,027	2.14
IEX	1.43	1,985	2.67
Cboe BYX	0.65	902	0.53
Nasdaq BX	0.49	676	0.63
NYSE American	0.35	491	0.09
Cboe EDGA	0.24	331	0.22
Texas Stock Exchange LLC	0.22	300	0.01
NYSE National	0.17	241	0.13
NYSE	0.16	220	0.62
CHX	0.06	86	0.04
Nasdaq PHLX	0.02	34	0.08
LTSE	0.00	1	0.03
MIAX Pearl	0.00	0	0.56
24X National	0.00	0	0.01

chartexchange.com

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

FISN Nutrition Facts

0.66 servings per container

Serving size

209.54K

Calories

138.58K

% Day

% Avg

Off Exchange¹ 52K

37.44%

44.31%

NYSE Arca 34K

24.51%

14.10%

Nasdaq GSM 30K

21.46%

25.58%

MEMX 8K

5.71%

2.81%

Cboe EDGX 7K

4.90%

5.44%

Cboe BZX 3K

2.18%

2.14%

IEX 2K

1.43%

2.67%

Cboe BYX 902

0.65%

0.53%

Nasdaq BX 676

0.49%

0.63%

NYSE American 491

0.35%

0.09%

Cboe EDGA 331

0.24%

0.22%

Texas Stock Exchange LLC 300

0.22%

0.01%

NYSE National 241

0.17%

0.13%

NYSE 220

0.16%

0.62%

CHX 86

0.06%

0.04%

Nasdaq PHLX 34

0.02%

0.08%

LTSE 1

0.00%

0.03%

MIAX Pearl 0

0.00%

0.56%

24X National 0

0.00%

0.01%

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

chartexchange.com

FISN Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 51,886, which is 37.44% of today's total volume.
Today's Lit volume is 86,696, which is 62.56%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 44.31%.
The average Lit volume has been 55.69%.

FISN Volume by Exchange

Off Exchange

NYSE Arca

Nasdaq GSM

MEMX

Cboe EDGX

Cboe BZX

IEX

Cboe BYX

Nasdaq BX

NYSE American

Cboe EDGA