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MAS
Masco Corporation
stock NYSE

Market Open

Sep 22, 2026 3:32:29 PM EDT

69.91USD+3.203%(+2.17)1,412,979

69.89Bid 69.93Ask 0.04Spread

Pre-market

Sep 22, 2026 8:46:30 AM EDT

68.70USD+1.417%(+0.96)582

After-hours

Sep 21, 2026 4:10:30 PM EDT

67.74USD0.000%(0.00)0

OverviewOptionsHistoricalExchange VolumeShortsMore

MAS Volume Sep 22, 2026 3:15:03 PM EDT

[NF]

Exchange	Day%	Volume	30D%
Off Exchange¹	46.08	595,859	37.96
NYSE Arca	15.58	201,481	6.30
Nasdaq GSM	10.72	138,643	7.75
NYSE	10.01	129,392	36.35
Cboe BZX	6.14	79,389	3.08
IEX	5.50	71,136	4.68
Cboe EDGX	2.59	33,515	1.17
MEMX	0.81	10,529	0.67
Cboe EDGA	0.73	9,426	0.48
MIAX Pearl	0.38	4,903	0.23
Cboe BYX	0.35	4,471	0.49
Nasdaq BX	0.30	3,864	0.27
NYSE American	0.26	3,365	0.14
NYSE National	0.24	3,078	0.21
Nasdaq PHLX	0.15	1,877	0.12
CHX	0.13	1,633	0.08
Texas Stock Exchange LLC	0.03	330	0.02
24X National	0.01	100	0.01
LTSE	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.

MAS Nutrition Facts

0.60 servings per container

Serving size

2.15M

Calories

1.29M

% Day

% Avg

Off Exchange¹ 596K

46.08%

37.96%

NYSE Arca 201K

15.58%

6.30%

Nasdaq GSM 139K

10.72%

7.75%

NYSE 129K

10.01%

36.35%

Cboe BZX 79K

6.14%

3.08%

IEX 71K

5.50%

4.68%

Cboe EDGX 34K

2.59%

1.17%

MEMX 11K

0.81%

0.67%

Cboe EDGA 9K

0.73%

0.48%

MIAX Pearl 5K

0.38%

0.23%

Cboe BYX 4K

0.35%

0.49%

Nasdaq BX 4K

0.30%

0.27%

NYSE American 3K

0.26%

0.14%

NYSE National 3K

0.24%

0.21%

Nasdaq PHLX 2K

0.15%

0.12%

CHX 2K

0.13%

0.08%

Texas Stock Exchange LLC 330

0.03%

0.02%

24X National 100

0.01%

LTSE 0

0.00%

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

chartexchange.com

MAS Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 595,859, which is 46.08% of today's total volume.
Today's Lit volume is 697,132, which is 53.92%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 37.96%.
The average Lit volume has been 62.04%.

MAS Volume by Exchange

Off Exchange

NYSE Arca

Nasdaq GSM

NYSE

Cboe BZX

IEX

Cboe EDGX

MEMX

Cboe EDGA

MIAX Pearl

Cboe BYX