Dark

ACA
Arcosa, Inc. Common Stock
stock NYSE

At Close

Jul 28, 2026 3:59:53 PM EDT

145.25USD-0.041%(-0.06)632,747

124.78Bid 166.64Ask 41.86Spread

Pre-market

0.00USD-100.000%(-145.00)0

After-hours

Jul 28, 2026 4:10:30 PM EDT

145.28USD+0.021%(+0.03)1

OverviewOptionsHistoricalExchange VolumeShortsMore

ACA Volume Jul 28, 2026

[ < ]

Exchange	Day%	Volume	30D%
Off Exchange¹	54.42	294,575	50.84
Nasdaq GSM	12.06	65,304	8.78
NYSE	8.20	44,399	24.00
IEX	7.31	39,560	5.78
NYSE Arca	6.44	34,888	4.14
Cboe BZX	4.56	24,684	2.97
Cboe EDGX	2.49	13,480	1.35
Cboe BYX	1.41	7,645	0.51
Cboe EDGA	1.22	6,593	0.26
MEMX	0.76	4,116	0.50
NYSE National	0.31	1,665	0.25
24X National	0.19	1,007	0.03
LTSE	0.16	844	0.03
NYSE American	0.15	817	0.11
CHX	0.14	774	0.04
Nasdaq BX	0.10	532	0.24
Nasdaq PHLX	0.04	231	0.04
MIAX Pearl	0.04	217	0.15

chartexchange.com

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

ACA Nutrition Facts

0.53 servings per container

Serving size

1.03M

Calories

541.33K

% Day

% Avg

Off Exchange¹ 295K

54.42%

50.84%

Nasdaq GSM 65K

12.06%

8.78%

NYSE 44K

8.20%

24.00%

IEX 40K

7.31%

5.78%

NYSE Arca 35K

6.44%

4.14%

Cboe BZX 25K

4.56%

2.97%

Cboe EDGX 13K

2.49%

1.35%

Cboe BYX 8K

1.41%

0.51%

Cboe EDGA 7K

1.22%

0.26%

MEMX 4K

0.76%

0.50%

NYSE National 2K

0.31%

0.25%

24X National 1K

0.19%

0.03%

LTSE 844

0.16%

0.03%

NYSE American 817

0.15%

0.11%

CHX 774

0.14%

0.04%

Nasdaq BX 532

0.10%

0.24%

Nasdaq PHLX 231

0.04%

MIAX Pearl 217

0.04%

0.15%

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

chartexchange.com

ACA Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 294,575, which is 54.42% of today's total volume.
Today's Lit volume is 246,756, which is 45.58%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 50.84%.
The average Lit volume has been 49.16%.

ACA Volume by Exchange

Off Exchange

Nasdaq GSM

NYSE

IEX

NYSE Arca

Cboe BZX

Cboe EDGX

Cboe BYX

Cboe EDGA

MEMX

NYSE National