Dark

GREE
Greenidge Generation Holdings Inc. Class A Common
stock NASDAQ

At Close

Jul 20, 2026 3:59:55 PM EDT

2.14USD+25.146%(+0.43)1,070,781

0.00Bid 0.00Ask 0.00Spread

Pre-market

Jul 21, 2026 9:13:30 AM EDT

2.16USD+1.244%(+0.03)41,047

After-hours

Jul 20, 2026 4:57:30 PM EDT

2.15USD+0.467%(+0.01)13,370

OverviewHistoricalDark Pool PrintsShortsMore

GREE Volume Jul 21, 2026

[NF]

Exchange	Day%	Volume	30D%
Off Exchange¹	64.23	687,758	55.26
Nasdaq GSM	15.85	169,749	19.74
Cboe EDGX	5.94	63,595	7.60
NYSE Arca	4.89	52,378	6.99
MEMX	1.99	21,305	2.18
IEX	1.98	21,197	2.98
Cboe BZX	1.87	19,978	1.73
Nasdaq BX	1.21	12,918	0.46
NYSE	0.88	9,404	0.97
Cboe BYX	0.52	5,541	0.77
MIAX Pearl	0.38	4,109	0.73
Cboe EDGA	0.12	1,232	0.34
NYSE National	0.08	863	0.15
LTSE	0.02	240	0.02
Nasdaq PHLX	0.02	239	0.04
NYSE American	0.01	139	0.04
24X National	0.01	100	0.01
CHX	0.00	3	0.00

chartexchange.com

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

GREE Nutrition Facts

3.37 servings per container

Serving size

318.06K

Calories

1.07M

% Day

% Avg

Off Exchange¹ 688K

64.23%

55.26%

Nasdaq GSM 170K

15.85%

19.74%

Cboe EDGX 64K

5.94%

7.60%

NYSE Arca 52K

4.89%

6.99%

MEMX 21K

1.99%

2.18%

IEX 21K

1.98%

2.98%

Cboe BZX 20K

1.87%

1.73%

Nasdaq BX 13K

1.21%

0.46%

NYSE 9K

0.88%

0.97%

Cboe BYX 6K

0.52%

0.77%

MIAX Pearl 4K

0.38%

0.73%

Cboe EDGA 1K

0.12%

0.34%

NYSE National 863

0.08%

0.15%

LTSE 240

0.02%

Nasdaq PHLX 239

0.02%

0.04%

NYSE American 139

0.01%

0.04%

24X National 100

0.01%

CHX 3

0.00%

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

chartexchange.com

GREE Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 687,758, which is 64.23% of today's total volume.
Today's Lit volume is 382,990, which is 35.77%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 55.26%.
The average Lit volume has been 44.74%.

GREE Volume by Exchange

Off Exchange

Nasdaq GSM

Cboe EDGX

NYSE Arca

MEMX

IEX

Cboe BZX

Nasdaq BX

NYSE

Cboe BYX

MIAX Pearl