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ALLO
Allogene Therapeutics, Inc. Common Stock
stock NASDAQ

At Close

May 1, 2026 3:59:58 PM EDT

2.14USD+0.469%(+0.01)4,520,800

0.00Bid 0.00Ask 0.00Spread

Pre-market

May 1, 2026 9:28:30 AM EDT

2.12USD-0.469%(-0.01)15,875

After-hours

May 1, 2026 4:27:30 PM EDT

2.13USD-0.467%(-0.01)600

OverviewOptionsHistoricalExchange VolumeShortsMore

ALLO Volume May 1, 2026

[NF]

Exchange	Day%	Volume	30D%
Off Exchange¹	55.15	2,493,023	52.01
Nasdaq GSM	22.54	1,018,781	21.76
NYSE Arca	5.41	244,760	9.74
IEX	4.44	200,655	4.00
Cboe BZX	3.29	148,868	2.50
Cboe EDGX	3.09	139,562	3.38
Cboe BYX	2.09	94,481	1.30
NYSE	1.32	59,707	1.54
MEMX	0.79	35,695	1.39
Cboe EDGA	0.57	25,575	0.46
MIAX Pearl	0.48	21,761	0.50
NYSE National	0.41	18,749	0.85
Nasdaq BX	0.17	7,715	0.28
Nasdaq PHLX	0.13	5,827	0.10
NYSE American	0.08	3,630	0.10
CHX	0.04	1,719	0.05
24X National	0.00	200	0.04
LTSE	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.

ALLO Nutrition Facts

0.33 servings per container

Serving size

13.77M

Calories

4.52M

% Day

% Avg

Off Exchange¹ 2M

55.15%

52.01%

Nasdaq GSM 1M

22.54%

21.76%

NYSE Arca 245K

5.41%

9.74%

IEX 201K

4.44%

4.00%

Cboe BZX 149K

3.29%

2.50%

Cboe EDGX 140K

3.09%

3.38%

Cboe BYX 94K

2.09%

1.30%

NYSE 60K

1.32%

1.54%

MEMX 36K

0.79%

1.39%

Cboe EDGA 26K

0.57%

0.46%

MIAX Pearl 22K

0.48%

0.50%

NYSE National 19K

0.41%

0.85%

Nasdaq BX 8K

0.17%

0.28%

Nasdaq PHLX 6K

0.13%

0.10%

NYSE American 4K

0.08%

0.10%

CHX 2K

0.04%

0.05%

24X National 200

0.00%

0.04%

LTSE 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

ALLO Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 2,493,023, which is 55.15% of today's total volume.
Today's Lit volume is 2,027,685, which is 44.85%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 52.01%.
The average Lit volume has been 47.99%.

ALLO Volume by Exchange

Off Exchange

Nasdaq GSM

NYSE Arca

IEX

Cboe BZX

Cboe EDGX

Cboe BYX

NYSE

MEMX

Cboe EDGA

MIAX Pearl