Dark

ATR
AptarGroup, Inc.
stock NYSE

At Close

Sep 1, 2026 3:59:55 PM EDT

130.95USD-0.509%(-0.67)418,154

0.00Bid 0.00Ask 0.00Spread

Pre-market

Sep 1, 2026 9:02:30 AM EDT

131.61USD-0.008%(-0.01)500

After-hours

Aug 31, 2026 4:10:30 PM EDT

131.62USD+0.038%(+0.05)0

OverviewOptionsHistoricalExchange VolumeShortsMore

ATR Volume Sep 1, 2026

[ < ]

Exchange	Day%	Volume	30D%
Off Exchange¹	49.49	156,743	41.64
NYSE	19.33	61,213	30.99
Nasdaq GSM	8.30	26,290	8.02
IEX	6.74	21,342	6.64
Cboe BZX	5.01	15,883	4.61
NYSE Arca	3.89	12,309	3.75
Cboe BYX	2.01	6,364	0.57
NYSE National	1.25	3,967	0.22
Cboe EDGX	1.20	3,798	1.48
Nasdaq BX	1.16	3,672	0.34
Cboe EDGA	0.63	2,007	0.40
MEMX	0.59	1,877	0.58
NYSE American	0.16	509	0.14
MIAX Pearl	0.12	382	0.29
CHX	0.06	200	0.07
Nasdaq PHLX	0.05	169	0.14
LTSE	0.00	0	0.09
Texas Stock Exchange LLC	0.00	0	0.03
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.

ATR Nutrition Facts

0.72 servings per container

Serving size

440.51K

Calories

316.73K

% Day

% Avg

Off Exchange¹ 157K

49.49%

41.64%

NYSE 61K

19.33%

30.99%

Nasdaq GSM 26K

8.30%

8.02%

IEX 21K

6.74%

6.64%

Cboe BZX 16K

5.01%

4.61%

NYSE Arca 12K

3.89%

3.75%

Cboe BYX 6K

2.01%

0.57%

NYSE National 4K

1.25%

0.22%

Cboe EDGX 4K

1.20%

1.48%

Nasdaq BX 4K

1.16%

0.34%

Cboe EDGA 2K

0.63%

0.40%

MEMX 2K

0.59%

0.58%

NYSE American 509

0.16%

0.14%

MIAX Pearl 382

0.12%

0.29%

CHX 200

0.06%

0.07%

Nasdaq PHLX 169

0.05%

0.14%

LTSE 0

0.00%

0.09%

Texas Stock Exchange LLC 0

0.00%

0.03%

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

ATR Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 156,743, which is 49.49% of today's total volume.
Today's Lit volume is 159,982, which is 50.51%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 41.64%.
The average Lit volume has been 58.36%.

ATR Volume by Exchange

Off Exchange

NYSE

Nasdaq GSM

IEX

Cboe BZX

NYSE Arca

Cboe BYX

NYSE National

Cboe EDGX

Nasdaq BX

Cboe EDGA