Dark

SGMO
Sangamo Therapeutics, Inc. Common Stock
stock NASDAQ

Market Open

May 21, 2025 9:35:10 AM EDT

0.4900USD-1.823%(-0.0091)683,322

0.4900Bid 2.52Ask 2.0300Spread

Pre-market

May 21, 2025 9:28:30 AM EDT

0.5000USD+0.180%(+0.0009)71,003

After-hours

May 20, 2025 4:53:30 PM EDT

0.5000USD+0.080%(+0.0004)0

OverviewOptionsHistoricalExchange VolumeShortsMore

SGMO Volume May 21, 2025 9:35:02 AM EDT

[ < ]

Exchange	Day%	Volume	30D%
Off Exchange¹	41.07	96,903	68.79
Nasdaq GSM	25.84	60,964	11.60
NYSE Arca	21.26	50,160	7.65
Cboe EDGA	5.21	12,287	0.40
MIAX Pearl	4.66	11,000	1.06
Cboe EDGX	1.47	3,478	3.73
MEMX	0.49	1,149	2.64
IEX	0.00	0	1.56
Cboe BZX	0.00	0	1.13
Cboe BYX	0.00	0	0.76
NYSE	0.00	0	0.38
Nasdaq BX	0.00	0	0.13
NYSE National	0.00	0	0.13
Nasdaq PHLX	0.00	0	0.04
NYSE American	0.00	0	0.02
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.

SGMO Nutrition Facts

0.04 servings per container

Serving size

5.63M

Calories

235.94K

% Day

% Avg

Off Exchange¹ 97K

41.07%

68.79%

Nasdaq GSM 61K

25.84%

11.60%

NYSE Arca 50K

21.26%

7.65%

Cboe EDGA 12K

5.21%

0.40%

MIAX Pearl 11K

4.66%

1.06%

Cboe EDGX 3K

1.47%

3.73%

MEMX 1K

0.49%

2.64%

IEX 0

0.00%

1.56%

Cboe BZX 0

0.00%

1.13%

Cboe BYX 0

0.00%

0.76%

NYSE 0

0.00%

0.38%

Nasdaq BX 0

0.00%

0.13%

NYSE National 0

0.00%

0.13%

Nasdaq PHLX 0

0.00%

0.04%

NYSE American 0

0.00%

0.02%

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

SGMO Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 96,903, which is 41.07% of today's total volume.
Today's Lit volume is 139,038, which is 58.93%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 68.79%.
The average Lit volume has been 31.21%.

SGMO Volume by Exchange

Off Exchange

Nasdaq GSM

NYSE Arca

Cboe EDGA

MIAX Pearl

Cboe EDGX

MEMX

Cboe BYX

IEX

Cboe BZX

NYSE