Dark

STAK
STAK Inc. Class A
stock NASDAQ

At Close

Feb 5, 2026 3:59:30 PM EST

0.2901USD-14.691%(-0.0500)51,120

0.2900Bid 0.3600Ask 0.0700Spread

Pre-market

Feb 6, 2026 8:49:30 AM EST

0.2901USD+0.017%(+0.0001)1,000

After-hours

Feb 5, 2026 4:32:30 PM EST

0.3000USD+3.430%(+0.0100)2,365

OverviewHistoricalExchange VolumeShortsTrends

STAK Volume Feb 6, 2026 3:25:00 PM EST

[ < ]

Exchange	Day%	Volume	30D%
Off Exchange¹	82.53	42,128	49.47
NYSE Arca	6.85	3,494	15.42
MEMX	4.96	2,532	6.71
Nasdaq GSM	3.55	1,811	14.65
Cboe EDGA	0.53	270	3.65
Nasdaq BX	0.39	200	0.08
IEX	0.39	200	0.73
Cboe BYX	0.27	138	1.15
Cboe EDGX	0.20	100	6.04
Cboe BZX	0.20	100	0.97
MIAX Pearl	0.14	70	1.02
NYSE	0.00	0	0.05
NYSE National	0.00	0	0.04
Nasdaq PHLX	0.00	0	0.02
NYSE American	0.00	0	0.01
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.

STAK Nutrition Facts

0.89 servings per container

Serving size

57.54K

Calories

51.04K

% Day

% Avg

Off Exchange¹ 42K

82.53%

49.47%

NYSE Arca 3K

6.85%

15.42%

MEMX 3K

4.96%

6.71%

Nasdaq GSM 2K

3.55%

14.65%

Cboe EDGA 270

0.53%

3.65%

Nasdaq BX 200

0.39%

0.08%

IEX 200

0.39%

0.73%

Cboe BYX 138

0.27%

1.15%

Cboe EDGX 100

0.20%

6.04%

Cboe BZX 100

0.20%

0.97%

MIAX Pearl 70

0.14%

1.02%

NYSE 0

0.00%

0.05%

NYSE National 0

0.00%

0.04%

Nasdaq PHLX 0

0.00%

0.02%

NYSE American 0

0.00%

0.01%

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

STAK Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 42,128, which is 82.53% of today's total volume.
Today's Lit volume is 8,915, which is 17.47%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 49.47%.
The average Lit volume has been 50.53%.

STAK Volume by Exchange

Off Exchange

NYSE Arca

MEMX

Nasdaq GSM

Cboe EDGA

Nasdaq BX

IEX

Cboe BYX

Cboe EDGX

Cboe BZX

MIAX Pearl