Dark

NOA
North American Construction Group Ltd.
stock NYSE

At Close

Aug 13, 2026 3:59:54 PM EDT

14.35USD-6.181%(-0.94)121,716

14.35Bid 14.41Ask 0.06Spread

Pre-market

0.00USD-100.000%(-15.29)0

After-hours

Aug 13, 2026 4:10:30 PM EDT

14.37USD+0.174%(+0.02)1

OverviewOptionsHistoricalExchange VolumeShortsMore

NOA Volume Aug 13, 2026

[NF]

Exchange	Day%	Volume	30D%
Off Exchange¹	32.47	37,984	40.45
NYSE	23.13	27,059	24.33
NYSE Arca	12.07	14,115	10.74
Nasdaq GSM	7.05	8,250	7.17
IEX	6.06	7,090	5.11
MEMX	3.80	4,449	1.57
Cboe EDGX	3.75	4,388	1.93
Cboe BZX	3.70	4,324	3.56
MIAX Pearl	3.42	4,001	0.29
Cboe BYX	1.37	1,603	1.52
Nasdaq BX	1.20	1,406	1.04
NYSE National	0.90	1,057	1.65
LTSE	0.70	821	0.05
Cboe EDGA	0.25	290	0.34
NYSE American	0.11	126	0.12
CHX	0.01	8	0.09
Nasdaq PHLX	0.00	0	0.04

chartexchange.com

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

NOA Nutrition Facts

1.96 servings per container

Serving size

59.62K

Calories

116.97K

% Day

% Avg

Off Exchange¹ 38K

32.47%

40.45%

NYSE 27K

23.13%

24.33%

NYSE Arca 14K

12.07%

10.74%

Nasdaq GSM 8K

7.05%

7.17%

IEX 7K

6.06%

5.11%

MEMX 4K

3.80%

1.57%

Cboe EDGX 4K

3.75%

1.93%

Cboe BZX 4K

3.70%

3.56%

MIAX Pearl 4K

3.42%

0.29%

Cboe BYX 2K

1.37%

1.52%

Nasdaq BX 1K

1.20%

1.04%

NYSE National 1K

0.90%

1.65%

LTSE 821

0.70%

0.05%

Cboe EDGA 290

0.25%

0.34%

NYSE American 126

0.11%

0.12%

CHX 8

0.01%

0.09%

Nasdaq PHLX 0

0.00%

0.04%

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

chartexchange.com

NOA Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 37,984, which is 32.47% of today's total volume.
Today's Lit volume is 78,987, which is 67.53%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 40.45%.
The average Lit volume has been 59.55%.

NOA Volume by Exchange

Off Exchange

NYSE

NYSE Arca

Nasdaq GSM

IEX

MEMX

Cboe EDGX

Cboe BZX

MIAX Pearl

Cboe BYX

Nasdaq BX