Dark

AWI
Armstrong World Industries, Inc.
stock NYSE

At Close

Sep 22, 2026 3:59:53 PM EDT

163.84USD+1.211%(+1.96)329,949

143.92Bid 184.64Ask 40.72Spread

Pre-market

0.00USD-100.000%(-161.88)0

After-hours

Sep 22, 2026 4:01:30 PM EDT

164.39USD+0.336%(+0.55)200

OverviewOptionsHistoricalExchange VolumeShortsMore

AWI Volume Sep 22, 2026

[NF]

Exchange	Day%	Volume	30D%
NYSE	44.41	146,512	34.46
Off Exchange¹	34.42	113,546	43.54
Nasdaq GSM	7.41	24,449	6.69
IEX	3.67	12,112	4.45
NYSE Arca	3.50	11,538	3.93
Cboe BZX	2.22	7,337	3.15
Cboe EDGX	1.22	4,013	1.46
MIAX Pearl	1.17	3,858	0.22
MEMX	0.44	1,454	0.51
Cboe BYX	0.31	1,019	0.55
NYSE American	0.27	877	0.13
Cboe EDGA	0.26	862	0.25
NYSE National	0.19	637	0.18
Nasdaq PHLX	0.19	618	0.13
CHX	0.16	522	0.06
Nasdaq BX	0.13	430	0.27
LTSE	0.03	102	0.02
Texas Stock Exchange LLC	0.01	44	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.

AWI Nutrition Facts

0.95 servings per container

Serving size

348.55K

Calories

329.93K

% Day

% Avg

NYSE 147K

44.41%

34.46%

Off Exchange¹ 114K

34.42%

43.54%

Nasdaq GSM 24K

7.41%

6.69%

IEX 12K

3.67%

4.45%

NYSE Arca 12K

3.50%

3.93%

Cboe BZX 7K

2.22%

3.15%

Cboe EDGX 4K

1.22%

1.46%

MIAX Pearl 4K

1.17%

0.22%

MEMX 1K

0.44%

0.51%

Cboe BYX 1K

0.31%

0.55%

NYSE American 877

0.27%

0.13%

Cboe EDGA 862

0.26%

0.25%

NYSE National 637

0.19%

0.18%

Nasdaq PHLX 618

0.19%

0.13%

CHX 522

0.16%

0.06%

Nasdaq BX 430

0.13%

0.27%

LTSE 102

0.03%

0.02%

Texas Stock Exchange LLC 44

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

AWI Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 113,546, which is 34.42% of today's total volume.
Today's Lit volume is 216,384, which is 65.58%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 43.54%.
The average Lit volume has been 56.46%.

AWI Volume by Exchange

NYSE

Off Exchange

Nasdaq GSM

IEX

NYSE Arca

Cboe BZX

Cboe EDGX

MIAX Pearl

MEMX

Cboe BYX

NYSE American