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AEHR
Aehr Test Systems
stock NASDAQ

At Close

Apr 13, 2026 3:59:55 PM EDT

71.68USD+1.782%(+1.25)3,355,402

47.00Bid 71.78Ask 24.78Spread

Pre-market

Apr 13, 2026 9:28:30 AM EDT

69.04USD-1.974%(-1.39)50,394

After-hours

Apr 13, 2026 4:56:30 PM EDT

71.50USD-0.258%(-0.18)17,796

OverviewOptionsHistoricalExchange VolumeShortsMore

AEHR Volume Apr 13, 2026

[NF]

Exchange	Day%	Volume	30D%
Off Exchange¹	47.33	1,604,218	49.66
Nasdaq GSM	26.98	914,588	26.76
NYSE Arca	8.21	278,335	6.95
Cboe EDGX	5.12	173,454	5.38
Cboe BZX	3.67	124,544	3.30
IEX	2.54	86,122	2.68
NYSE	2.01	68,249	0.85
MEMX	1.18	39,829	1.95
MIAX Pearl	0.78	26,403	0.47
Cboe BYX	0.62	21,080	0.59
Cboe EDGA	0.61	20,806	0.44
Nasdaq PHLX	0.34	11,456	0.28
Nasdaq BX	0.27	9,016	0.37
NYSE National	0.23	7,683	0.17
NYSE American	0.07	2,483	0.06
24X National	0.02	600	0.02
CHX	0.01	488	0.07
LTSE	0.01	264	0.00

chartexchange.com

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

AEHR Nutrition Facts

1.21 servings per container

Serving size

2.80M

Calories

3.39M

% Day

% Avg

Off Exchange¹ 2M

47.33%

49.66%

Nasdaq GSM 915K

26.98%

26.76%

NYSE Arca 278K

8.21%

6.95%

Cboe EDGX 173K

5.12%

5.38%

Cboe BZX 125K

3.67%

3.30%

IEX 86K

2.54%

2.68%

NYSE 68K

2.01%

0.85%

MEMX 40K

1.18%

1.95%

MIAX Pearl 26K

0.78%

0.47%

Cboe BYX 21K

0.62%

0.59%

Cboe EDGA 21K

0.61%

0.44%

Nasdaq PHLX 11K

0.34%

0.28%

Nasdaq BX 9K

0.27%

0.37%

NYSE National 8K

0.23%

0.17%

NYSE American 2K

0.07%

0.06%

24X National 600

0.02%

CHX 488

0.01%

0.07%

LTSE 264

0.01%

0.00%

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

chartexchange.com

AEHR Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 1,604,218, which is 47.33% of today's total volume.
Today's Lit volume is 1,785,400, which is 52.67%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 49.66%.
The average Lit volume has been 50.34%.

AEHR Volume by Exchange

Off Exchange

Nasdaq GSM

NYSE Arca

Cboe EDGX

Cboe BZX

IEX

NYSE

MEMX

MIAX Pearl

Cboe BYX

Cboe EDGA