Dark

STAK
STAK Inc. Class A
stock NASDAQ

At Close

Sep 17, 2025 3:56:30 PM EDT

0.8951USD-3.149%(-0.0291)334,649

0.00Bid 0.00Ask 0.0000Spread

Pre-market

Sep 17, 2025 9:26:30 AM EDT

0.9000USD-2.618%(-0.0242)5,802

After-hours

Sep 17, 2025 4:20:30 PM EDT

0.9000USD+0.547%(+0.0049)1,200

OverviewHistoricalExchange VolumeShortsTrends

STAK Volume Sep 17, 2025

[NF]

Exchange	Day%	Volume	30D%
Off Exchange¹	68.98	235,781	41.96
NYSE Arca	5.98	20,449	17.15
Nasdaq GSM	5.71	19,524	12.97
Cboe EDGA	4.98	17,035	4.15
MEMX	3.61	12,350	3.77
MIAX Pearl	3.41	11,643	1.54
Cboe EDGX	3.24	11,063	15.50
NYSE	1.96	6,688	0.30
Cboe BYX	1.05	3,583	0.48
Cboe BZX	0.49	1,689	1.32
IEX	0.23	784	0.55
Nasdaq BX	0.15	502	0.14
Nasdaq PHLX	0.12	400	0.04
NYSE National	0.09	300	0.05
NYSE American	0.00	0	0.05
CHX	0.00	0	0.02

chartexchange.com

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

STAK Nutrition Facts

0.63 servings per container

Serving size

541.98K

Calories

341.79K

% Day

% Avg

Off Exchange¹ 236K

68.98%

41.96%

NYSE Arca 20K

5.98%

17.15%

Nasdaq GSM 20K

5.71%

12.97%

Cboe EDGA 17K

4.98%

4.15%

MEMX 12K

3.61%

3.77%

MIAX Pearl 12K

3.41%

1.54%

Cboe EDGX 11K

3.24%

15.50%

NYSE 7K

1.96%

0.30%

Cboe BYX 4K

1.05%

0.48%

Cboe BZX 2K

0.49%

1.32%

IEX 784

0.23%

0.55%

Nasdaq BX 502

0.15%

0.14%

Nasdaq PHLX 400

0.12%

0.04%

NYSE National 300

0.09%

0.05%

NYSE American 0

0.00%

0.05%

CHX 0

0.00%

0.02%

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 235,781, which is 68.98% of today's total volume.
Today's Lit volume is 106,010, which is 31.02%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 41.96%.
The average Lit volume has been 58.04%.

STAK Volume by Exchange

Off Exchange

NYSE Arca

Nasdaq GSM

Cboe EDGA

MEMX

MIAX Pearl

Cboe EDGX

NYSE

Cboe BYX

Cboe BZX

IEX