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ACM
Aecom
stock NYSE

At Close

Jun 3, 2026 3:59:53 PM EDT

72.41USD+1.358%(+0.97)1,938,747

72.40Bid 76.06Ask 3.66Spread

Pre-market

Jun 2, 2026 8:37:30 AM EDT

72.49USD+1.470%(+1.05)0

After-hours

Jun 3, 2026 4:21:30 PM EDT

72.84USD+0.594%(+0.43)495,550

OverviewOptionsHistoricalExchange VolumeShortsMore

ACM Volume Jun 3, 2026

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Exchange	Day%	Volume	30D%
NYSE	38.22	740,946	36.01
Off Exchange¹	36.82	713,786	42.32
Nasdaq GSM	10.47	203,037	7.94
IEX	5.38	104,322	4.40
NYSE Arca	2.71	52,543	2.52
Cboe BZX	2.58	49,963	2.81
Cboe EDGX	1.49	28,846	1.49
MEMX	0.76	14,726	0.73
Cboe EDGA	0.38	7,425	0.37
MIAX Pearl	0.36	7,060	0.21
Cboe BYX	0.32	6,261	0.43
NYSE National	0.22	4,266	0.18
Nasdaq BX	0.11	2,115	0.22
NYSE American	0.09	1,658	0.10
Nasdaq PHLX	0.07	1,424	0.15
CHX	0.01	288	0.08
LTSE	0.00	0	0.04
24X National	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.

ACM Nutrition Facts

0.87 servings per container

Serving size

2.22M

Calories

1.94M

% Day

% Avg

NYSE 741K

38.22%

36.01%

Off Exchange¹ 714K

36.82%

42.32%

Nasdaq GSM 203K

10.47%

7.94%

IEX 104K

5.38%

4.40%

NYSE Arca 53K

2.71%

2.52%

Cboe BZX 50K

2.58%

2.81%

Cboe EDGX 29K

1.49%

MEMX 15K

0.76%

0.73%

Cboe EDGA 7K

0.38%

0.37%

MIAX Pearl 7K

0.36%

0.21%

Cboe BYX 6K

0.32%

0.43%

NYSE National 4K

0.22%

0.18%

Nasdaq BX 2K

0.11%

0.22%

NYSE American 2K

0.09%

0.10%

Nasdaq PHLX 1K

0.07%

0.15%

CHX 288

0.01%

0.08%

LTSE 0

0.00%

0.04%

24X National 0

0.00%

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

chartexchange.com

ACM Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 713,786, which is 36.82% of today's total volume.
Today's Lit volume is 1,224,880, which is 63.18%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 42.32%.
The average Lit volume has been 57.68%.

ACM Volume by Exchange

NYSE

Off Exchange

Nasdaq GSM

IEX

NYSE Arca

Cboe BZX

Cboe EDGX

MEMX

Cboe EDGA

MIAX Pearl

Cboe BYX