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JHX
James Hardie Industries plc
stock NYSE

At Close

Aug 20, 2026 3:59:58 PM EDT

30.03USD-0.563%(-0.17)4,044,063

30.02Bid 30.05Ask 0.03Spread

Pre-market

Aug 20, 2026 8:56:30 AM EDT

30.01USD-0.629%(-0.19)11,185

After-hours

Aug 20, 2026 4:42:30 PM EDT

30.34USD+1.032%(+0.31)612,541

OverviewOptionsHistoricalExchange VolumeShortsMore

JHX Volume Aug 20, 2026

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Exchange	Day%	Volume	30D%
Off Exchange¹	41.67	1,697,909	42.01
NYSE	23.49	957,166	23.27
Nasdaq GSM	11.05	450,434	11.92
IEX	7.96	324,213	7.69
NYSE Arca	7.07	287,909	5.53
Cboe BZX	3.98	162,108	3.79
Cboe EDGX	1.66	67,625	2.16
MEMX	1.20	49,040	1.20
Cboe BYX	0.61	24,831	0.63
Cboe EDGA	0.47	19,092	0.55
NYSE National	0.24	9,933	0.34
MIAX Pearl	0.17	6,966	0.29
Nasdaq BX	0.15	6,087	0.17
NYSE American	0.14	5,865	0.16
Texas Stock Exchange LLC	0.07	2,709	0.02
CHX	0.04	1,568	0.11
Nasdaq PHLX	0.03	1,312	0.14
24X National	0.00	0	0.00
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.

JHX Nutrition Facts

0.57 servings per container

Serving size

7.15M

Calories

4.07M

% Day

% Avg

Off Exchange¹ 2M

41.67%

42.01%

NYSE 957K

23.49%

23.27%

Nasdaq GSM 450K

11.05%

11.92%

IEX 324K

7.96%

7.69%

NYSE Arca 288K

7.07%

5.53%

Cboe BZX 162K

3.98%

3.79%

Cboe EDGX 68K

1.66%

2.16%

MEMX 49K

1.20%

Cboe BYX 25K

0.61%

0.63%

Cboe EDGA 19K

0.47%

0.55%

NYSE National 10K

0.24%

0.34%

MIAX Pearl 7K

0.17%

0.29%

Nasdaq BX 6K

0.15%

0.17%

NYSE American 6K

0.14%

0.16%

Texas Stock Exchange LLC 3K

0.07%

0.02%

CHX 2K

0.04%

0.11%

Nasdaq PHLX 1K

0.03%

0.14%

24X National 0

0.00%

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

JHX Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 1,697,909, which is 41.67% of today's total volume.
Today's Lit volume is 2,376,858, which is 58.33%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 42.01%.
The average Lit volume has been 57.99%.

JHX Volume by Exchange

Off Exchange

NYSE

Nasdaq GSM

IEX

NYSE Arca

Cboe BZX

Cboe EDGX

MEMX

Cboe BYX

Cboe EDGA

NYSE National