Dark

ATI
ATI Inc.
stock NYSE

At Close

Jul 17, 2026 3:59:49 PM EDT

185.98USD+0.253%(+0.47)1,224,932

0.00Bid 0.00Ask 0.00Spread

Pre-market

Jul 17, 2026 9:29:30 AM EDT

180.80USD-2.539%(-4.71)670

After-hours

Jul 17, 2026 4:00:30 PM EDT

186.17USD+0.102%(+0.19)182,156

OverviewOptionsHistoricalExchange VolumeShortsMore

ATI Volume Jul 17, 2026

[ < ]

Exchange	Day%	Volume	30D%
Off Exchange¹	50.73	621,384	45.48
NYSE	24.61	301,395	31.69
Nasdaq GSM	8.26	101,183	7.84
IEX	5.74	70,286	5.38
NYSE Arca	3.93	48,112	2.71
Cboe BZX	2.72	33,288	2.94
Cboe EDGX	1.57	19,193	1.21
MEMX	0.80	9,805	0.61
Cboe BYX	0.41	5,054	0.50
NYSE National	0.39	4,775	0.34
Nasdaq BX	0.30	3,684	0.40
Nasdaq PHLX	0.19	2,312	0.11
MIAX Pearl	0.15	1,779	0.24
Cboe EDGA	0.14	1,685	0.27
NYSE American	0.05	631	0.11
CHX	0.02	207	0.16
LTSE	0.01	100	0.00
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.

ATI Nutrition Facts

0.69 servings per container

Serving size

1.77M

Calories

1.22M

% Day

% Avg

Off Exchange¹ 621K

50.73%

45.48%

NYSE 301K

24.61%

31.69%

Nasdaq GSM 101K

8.26%

7.84%

IEX 70K

5.74%

5.38%

NYSE Arca 48K

3.93%

2.71%

Cboe BZX 33K

2.72%

2.94%

Cboe EDGX 19K

1.57%

1.21%

MEMX 10K

0.80%

0.61%

Cboe BYX 5K

0.41%

0.50%

NYSE National 5K

0.39%

0.34%

Nasdaq BX 4K

0.30%

0.40%

Nasdaq PHLX 2K

0.19%

0.11%

MIAX Pearl 2K

0.15%

0.24%

Cboe EDGA 2K

0.14%

0.27%

NYSE American 631

0.05%

0.11%

CHX 207

0.02%

0.16%

LTSE 100

0.01%

0.00%

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

ATI Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 621,384, which is 50.73% of today's total volume.
Today's Lit volume is 603,489, which is 49.27%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 45.48%.
The average Lit volume has been 54.52%.

ATI Volume by Exchange

Off Exchange

NYSE

Nasdaq GSM

IEX

NYSE Arca

Cboe BZX

Cboe EDGX

MEMX

Cboe BYX

NYSE National

Nasdaq BX