Dark

NOA
North American Construction Group Ltd.
stock NYSE

Market Open

Aug 12, 2026 1:41:57 PM EDT

15.30USD-0.065%(-0.01)16,179

15.27Bid 17.39Ask 2.12Spread

Pre-market

0.00USD-100.000%(-15.31)0

After-hours

Aug 10, 2026 4:10:30 PM EDT

14.58USD+0.069%(+0.01)0

OverviewOptionsHistoricalDark Pool LevelsShortsMore

NOA Volume Aug 12, 2026 1:33:27 PM EDT

[NF]

Exchange	Day%	Volume	30D%
Off Exchange¹	42.90	6,835	39.03
NYSE	16.72	2,664	25.94
NYSE Arca	12.95	2,064	10.63
IEX	8.11	1,292	5.11
MEMX	7.52	1,198	1.62
Nasdaq GSM	4.64	739	7.49
Cboe BZX	3.81	607	3.62
Cboe EDGX	3.33	530	1.70
Cboe BYX	0.03	4	1.46
NYSE National	0.00	0	1.70
Nasdaq BX	0.00	0	1.02
Cboe EDGA	0.00	0	0.34
NYSE American	0.00	0	0.13
CHX	0.00	0	0.09
MIAX Pearl	0.00	0	0.07
Nasdaq PHLX	0.00	0	0.04
LTSE	0.00	0	0.00

chartexchange.com

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

NOA Nutrition Facts

0.27 servings per container

Serving size

58.89K

Calories

15.93K

% Day

% Avg

Off Exchange¹ 7K

42.90%

39.03%

NYSE 3K

16.72%

25.94%

NYSE Arca 2K

12.95%

10.63%

IEX 1K

8.11%

5.11%

MEMX 1K

7.52%

1.62%

Nasdaq GSM 739

4.64%

7.49%

Cboe BZX 607

3.81%

3.62%

Cboe EDGX 530

3.33%

1.70%

Cboe BYX 4

0.03%

1.46%

NYSE National 0

0.00%

1.70%

Nasdaq BX 0

0.00%

1.02%

Cboe EDGA 0

0.00%

0.34%

NYSE American 0

0.00%

0.13%

CHX 0

0.00%

0.09%

MIAX Pearl 0

0.00%

0.07%

Nasdaq PHLX 0

0.00%

0.04%

LTSE 0

0.00%

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 6,835, which is 42.90% of today's total volume.
Today's Lit volume is 9,098, which is 57.10%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 39.03%.
The average Lit volume has been 60.97%.

NOA Volume by Exchange

Off Exchange

NYSE

NYSE Arca

IEX

MEMX

Nasdaq GSM

Cboe BZX

Cboe EDGX

Cboe BYX

NYSE National

Nasdaq BX