Dark

GOOD
Gladstone Commercial Corporation - REIT
stock NASDAQ

At Close

Aug 26, 2026 3:59:55 PM EDT

13.01USD-0.838%(-0.11)214,018

0.00Bid 0.00Ask 0.00Spread

Pre-market

Aug 26, 2026 9:02:30 AM EDT

13.15USD+0.229%(+0.03)1,760

After-hours

Aug 25, 2026 4:17:30 PM EDT

13.10USD-0.152%(-0.02)0

OverviewOptionsHistoricalDark Pool LevelsShortsMore

GOOD Volume Aug 26, 2026

[NF]

Exchange	Day%	Volume	30D%
Off Exchange¹	46.35	144,229	38.61
Nasdaq GSM	27.50	85,586	37.01
IEX	6.45	20,073	5.66
NYSE Arca	5.92	18,409	7.09
Cboe EDGX	4.31	13,420	3.97
Cboe BZX	3.16	9,822	2.93
NYSE	2.57	7,984	1.58
MEMX	1.46	4,531	1.15
Cboe BYX	0.88	2,747	0.73
MIAX Pearl	0.65	2,026	0.34
Nasdaq PHLX	0.23	720	0.16
Cboe EDGA	0.23	711	0.27
Texas Stock Exchange LLC	0.19	600	0.08
NYSE American	0.04	126	0.08
NYSE National	0.03	106	0.11
Nasdaq BX	0.03	84	0.16
CHX	0.00	0	0.06
24X National	0.00	0	0.01
LTSE	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.

GOOD Nutrition Facts

0.73 servings per container

Serving size

426.74K

Calories

311.17K

% Day

% Avg

Off Exchange¹ 144K

46.35%

38.61%

Nasdaq GSM 86K

27.50%

37.01%

IEX 20K

6.45%

5.66%

NYSE Arca 18K

5.92%

7.09%

Cboe EDGX 13K

4.31%

3.97%

Cboe BZX 10K

3.16%

2.93%

NYSE 8K

2.57%

1.58%

MEMX 5K

1.46%

1.15%

Cboe BYX 3K

0.88%

0.73%

MIAX Pearl 2K

0.65%

0.34%

Nasdaq PHLX 720

0.23%

0.16%

Cboe EDGA 711

0.23%

0.27%

Texas Stock Exchange LLC 600

0.19%

0.08%

NYSE American 126

0.04%

0.08%

NYSE National 106

0.03%

0.11%

Nasdaq BX 84

0.03%

0.16%

CHX 0

0.00%

0.06%

24X National 0

0.00%

0.01%

LTSE 0

0.00%

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

chartexchange.com

GOOD Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 144,229, which is 46.35% of today's total volume.
Today's Lit volume is 166,945, which is 53.65%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 38.61%.
The average Lit volume has been 61.39%.

GOOD Volume by Exchange

Off Exchange

Nasdaq GSM

IEX

NYSE Arca

Cboe EDGX

Cboe BZX

NYSE

MEMX

Cboe BYX

MIAX Pearl

Nasdaq PHLX