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MAS
Masco Corporation
stock NYSE

Market Open

Sep 22, 2026 10:47:17 AM EDT

68.47USD+1.085%(+0.73)292,799

68.45Bid 68.49Ask 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 10:25:08 AM EDT

[NF]

Exchange	Day%	Volume	30D%
Off Exchange¹	38.16	80,349	37.79
NYSE Arca	18.95	39,887	6.15
NYSE	16.52	34,782	36.83
Nasdaq GSM	8.82	18,559	7.69
Cboe BZX	6.55	13,796	3.03
IEX	4.35	9,168	4.66
Cboe EDGX	2.83	5,965	1.15
Nasdaq PHLX	0.59	1,239	0.12
NYSE American	0.58	1,214	0.14
MEMX	0.57	1,200	0.66
Cboe EDGA	0.51	1,073	0.48
Nasdaq BX	0.45	952	0.27
MIAX Pearl	0.44	923	0.22
Cboe BYX	0.37	778	0.49
NYSE National	0.17	358	0.21
CHX	0.10	213	0.08
Texas Stock Exchange LLC	0.04	80	0.02
24X National	0.00	0	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

0.10 servings per container

Serving size

2.15M

Calories

210.54K

% Day

% Avg

Off Exchange¹ 80K

38.16%

37.79%

NYSE Arca 40K

18.95%

6.15%

NYSE 35K

16.52%

36.83%

Nasdaq GSM 19K

8.82%

7.69%

Cboe BZX 14K

6.55%

3.03%

IEX 9K

4.35%

4.66%

Cboe EDGX 6K

2.83%

1.15%

Nasdaq PHLX 1K

0.59%

0.12%

NYSE American 1K

0.58%

0.14%

MEMX 1K

0.57%

0.66%

Cboe EDGA 1K

0.51%

0.48%

Nasdaq BX 952

0.45%

0.27%

MIAX Pearl 923

0.44%

0.22%

Cboe BYX 778

0.37%

0.49%

NYSE National 358

0.17%

0.21%

CHX 213

0.10%

0.08%

Texas Stock Exchange LLC 80

0.04%

0.02%

24X National 0

0.00%

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 80,349, which is 38.16% of today's total volume.
Today's Lit volume is 130,187, which is 61.84%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 37.79%.
The average Lit volume has been 62.21%.

MAS Volume by Exchange

Off Exchange

NYSE Arca

NYSE

Nasdaq GSM

Cboe BZX

IEX

Cboe EDGX

Nasdaq PHLX

NYSE American

MEMX

Cboe EDGA