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ACFN
Acorn Energy, Inc. Common Stock
stock NASDAQ

At Close

Sep 25, 2026 1:34:13 PM EDT

21.28USD+2.308%(+0.48)43,391

0.00Bid 0.00Ask 0.00Spread

Pre-market

0.00USD-100.000%(-20.80)0

After-hours

0.00USD0.000%(0.00)0

OverviewHistoricalDark Pool LevelsShortsMore

ACFN Volume Sep 25, 2026

[NF]

Exchange	Day%	Volume	30D%
Nasdaq GSM	32.23	13,983	35.79
NYSE National	17.78	7,713	5.71
Nasdaq BX	15.99	6,937	13.17
NYSE Arca	9.07	3,936	9.41
Cboe EDGX	8.05	3,491	5.47
Off Exchange¹	4.75	2,060	15.33
Cboe BZX	4.27	1,853	2.98
MEMX	2.63	1,142	1.29
Cboe BYX	2.14	929	1.41
IEX	1.74	753	1.07
NYSE	0.60	261	1.81
NYSE American	0.32	140	0.13
CHX	0.24	102	0.07
MIAX Pearl	0.11	47	0.49
LTSE	0.09	40	4.36
Cboe EDGA	0.00	0	1.29
Nasdaq PHLX	0.00	0	0.24
24X National	0.00	0	0.01

chartexchange.com

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

ACFN Nutrition Facts

0.68 servings per container

Serving size

64.24K

Calories

43.39K

% Day

% Avg

Nasdaq GSM 14K

32.23%

35.79%

NYSE National 8K

17.78%

5.71%

Nasdaq BX 7K

15.99%

13.17%

NYSE Arca 4K

9.07%

9.41%

Cboe EDGX 3K

8.05%

5.47%

Off Exchange¹ 2K

4.75%

15.33%

Cboe BZX 2K

4.27%

2.98%

MEMX 1K

2.63%

1.29%

Cboe BYX 929

2.14%

1.41%

IEX 753

1.74%

1.07%

NYSE 261

0.60%

1.81%

NYSE American 140

0.32%

0.13%

CHX 102

0.24%

0.07%

MIAX Pearl 47

0.11%

0.49%

LTSE 40

0.09%

4.36%

Cboe EDGA 0

0.00%

1.29%

Nasdaq PHLX 0

0.00%

0.24%

24X National 0

0.00%

0.01%

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

chartexchange.com

ACFN Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 2,060, which is 4.75% of today's total volume.
Today's Lit volume is 41,327, which is 95.25%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 15.33%.
The average Lit volume has been 84.67%.

ACFN Volume by Exchange

Nasdaq GSM

NYSE National

Nasdaq BX

NYSE Arca

Cboe EDGX

Off Exchange

Cboe BZX

MEMX

Cboe BYX

IEX

NYSE