Dark

ATRO
Astronics Corp
stock NASDAQ

At Close

Jul 2, 2026 3:59:55 PM EDT

70.84USD-6.863%(-5.22)1,104,440

0.00Bid 0.00Ask 0.00Spread

Pre-market

Jul 2, 2026 9:27:30 AM EDT

75.87USD-0.250%(-0.19)1,629

After-hours

Jul 2, 2026 4:00:30 PM EDT

70.83USD-0.014%(-0.01)124,956

OverviewOptionsHistoricalExchange VolumeShortsMore

ATRO Volume Dec 31, 1969

[NF]

Exchange	Day%	Volume	30D%
Off Exchange¹	40.61	448,452	46.97
Nasdaq GSM	36.44	402,470	34.42
NYSE Arca	6.57	72,503	4.57
IEX	4.82	53,248	4.57
Cboe BZX	4.00	44,136	3.04
Cboe EDGX	2.90	32,077	2.52
Cboe BYX	1.32	14,628	0.85
MEMX	1.24	13,725	0.84
NYSE	0.93	10,266	0.84
Cboe EDGA	0.31	3,473	0.33
Nasdaq BX	0.31	3,379	0.30
NYSE National	0.19	2,129	0.18
NYSE American	0.18	1,986	0.11
MIAX Pearl	0.07	810	0.17
Nasdaq PHLX	0.05	606	0.13
CHX	0.03	341	0.07
24X National	0.01	100	0.01
LTSE	0.00	0	0.08

chartexchange.com

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

ATRO Nutrition Facts

1.44 servings per container

Serving size

766.11K

Calories

1.10M

% Day

% Avg

Off Exchange¹ 448K

40.61%

46.97%

Nasdaq GSM 402K

36.44%

34.42%

NYSE Arca 73K

6.57%

4.57%

IEX 53K

4.82%

4.57%

Cboe BZX 44K

4.00%

3.04%

Cboe EDGX 32K

2.90%

2.52%

Cboe BYX 15K

1.32%

0.85%

MEMX 14K

1.24%

0.84%

NYSE 10K

0.93%

0.84%

Cboe EDGA 3K

0.31%

0.33%

Nasdaq BX 3K

0.31%

0.30%

NYSE National 2K

0.19%

0.18%

NYSE American 2K

0.18%

0.11%

MIAX Pearl 810

0.07%

0.17%

Nasdaq PHLX 606

0.05%

0.13%

CHX 341

0.03%

0.07%

24X National 100

0.01%

LTSE 0

0.00%

0.08%

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

chartexchange.com

ATRO Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 448,452, which is 40.61% of today's total volume.
Today's Lit volume is 655,877, which is 59.39%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 46.97%.
The average Lit volume has been 53.03%.

ATRO Volume by Exchange

Off Exchange

Nasdaq GSM

NYSE Arca

IEX

Cboe BZX

Cboe EDGX

Cboe BYX

MEMX

NYSE

Cboe EDGA

Nasdaq BX