Dark

STN
Stantec, Inc.
stock NYSE

At Close

Aug 29, 2025 3:59:30 PM EDT

108.68USD-1.227%(-1.35)117,737

0.00Bid 0.00Ask 0.00Spread

Pre-market

0.00USD-100.000%(-110.03)0

After-hours

Aug 28, 2025 4:00:30 PM EDT

110.03USD-0.009%(-0.01)0

OverviewOptionsHistoricalExchange VolumeShortsMore

STN Volume Aug 29, 2025

[NF]

Exchange	Day%	Volume	30D%
Off Exchange¹	31.41	36,976	37.81
NYSE	30.51	35,924	18.98
Nasdaq GSM	15.50	18,251	15.30
NYSE Arca	11.84	13,938	14.06
Cboe BZX	2.83	3,330	4.43
IEX	1.99	2,342	3.39
Cboe EDGX	1.64	1,935	1.52
Cboe EDGA	0.91	1,068	0.62
Cboe BYX	0.86	1,008	1.51
NYSE National	0.60	701	0.37
MEMX	0.53	620	0.61
Nasdaq PHLX	0.32	375	0.11
MIAX Pearl	0.31	360	0.10
Nasdaq BX	0.26	306	0.79
LTSE	0.24	287	0.13
NYSE American	0.15	171	0.20
CHX	0.12	145	0.07

chartexchange.com

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

STN Nutrition Facts

0.60 servings per container

Serving size

194.84K

Calories

117.74K

% Day

% Avg

Off Exchange¹ 37K

31.41%

37.81%

NYSE 36K

30.51%

18.98%

Nasdaq GSM 18K

15.50%

15.30%

NYSE Arca 14K

11.84%

14.06%

Cboe BZX 3K

2.83%

4.43%

IEX 2K

1.99%

3.39%

Cboe EDGX 2K

1.64%

1.52%

Cboe EDGA 1K

0.91%

0.62%

Cboe BYX 1K

0.86%

1.51%

NYSE National 701

0.60%

0.37%

MEMX 620

0.53%

0.61%

Nasdaq PHLX 375

0.32%

0.11%

MIAX Pearl 360

0.31%

0.10%

Nasdaq BX 306

0.26%

0.79%

LTSE 287

0.24%

0.13%

NYSE American 171

0.15%

0.20%

CHX 145

0.12%

0.07%

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

chartexchange.com

STN Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 36,976, which is 31.41% of today's total volume.
Today's Lit volume is 80,761, which is 68.59%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 37.81%.
The average Lit volume has been 62.19%.

STN Volume by Exchange

Off Exchange

NYSE

Nasdaq GSM

NYSE Arca

Cboe BZX

IEX

Cboe EDGX

Cboe EDGA

Cboe BYX

NYSE National

MEMX