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GERN
Geron Corp
stock NASDAQ

At Close

Jul 2, 2026 3:59:59 PM EDT

1.36USD+7.087%(+0.09)10,508,502

0.00Bid 0.00Ask 0.00Spread

Pre-market

Jul 2, 2026 9:28:30 AM EDT

1.29USD+1.575%(+0.02)1,687

After-hours

Jul 2, 2026 4:59:30 PM EDT

1.36USD-0.147%(0.00)1,079,767

OverviewOptionsHistoricalExchange VolumeShortsMore

GERN Volume Jul 2, 2026

[NF]

Exchange	Day%	Volume	30D%
Off Exchange¹	60.94	6,427,834	59.02
Nasdaq GSM	23.28	2,455,102	20.75
NYSE Arca	3.97	418,381	4.58
IEX	2.90	305,961	3.56
NYSE	2.89	304,910	3.14
Cboe EDGX	2.15	227,029	2.12
Cboe BZX	1.48	156,530	2.69
Cboe BYX	1.26	133,375	1.32
MEMX	0.40	42,028	0.98
MIAX Pearl	0.24	25,073	0.29
NYSE National	0.21	21,723	0.47
Nasdaq BX	0.12	12,204	0.21
Cboe EDGA	0.09	9,964	0.46
NYSE American	0.07	7,202	0.09
CHX	0.00	448	0.10
Nasdaq PHLX	0.00	170	0.15
24X National	0.00	100	0.05
LTSE	0.00	0	0.03

chartexchange.com

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

GERN Nutrition Facts

0.80 servings per container

Serving size

13.22M

Calories

10.55M

% Day

% Avg

Off Exchange¹ 6M

60.94%

59.02%

Nasdaq GSM 2M

23.28%

20.75%

NYSE Arca 418K

3.97%

4.58%

IEX 306K

2.90%

3.56%

NYSE 305K

2.89%

3.14%

Cboe EDGX 227K

2.15%

2.12%

Cboe BZX 157K

1.48%

2.69%

Cboe BYX 133K

1.26%

1.32%

MEMX 42K

0.40%

0.98%

MIAX Pearl 25K

0.24%

0.29%

NYSE National 22K

0.21%

0.47%

Nasdaq BX 12K

0.12%

0.21%

Cboe EDGA 10K

0.09%

0.46%

NYSE American 7K

0.07%

0.09%

CHX 448

0.00%

0.10%

Nasdaq PHLX 170

0.00%

0.15%

24X National 100

0.00%

0.05%

LTSE 0

0.00%

0.03%

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

chartexchange.com

GERN Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 6,427,834, which is 60.94% of today's total volume.
Today's Lit volume is 4,120,200, which is 39.06%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 59.02%.
The average Lit volume has been 40.98%.

GERN Volume by Exchange

Off Exchange

Nasdaq GSM

NYSE Arca

IEX

NYSE

Cboe EDGX

Cboe BZX

Cboe BYX

MEMX

MIAX Pearl

NYSE National