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SWX
Southwest Gas Holdings, Inc.
stock NYSE

Market Open

Jul 1, 2026 9:50:35 AM EDT

89.00USD+0.361%(+0.32)27,240

76.22Bid 101.75Ask 25.53Spread

Pre-market

0.00USD-100.000%(-89.63)0

After-hours

Jun 30, 2026 4:00:30 PM EDT

88.68USD-0.045%(-0.04)0

OverviewOptionsHistoricalExchange VolumeShortsMore

SWX Volume Jul 1, 2026 9:35:01 AM EDT

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Exchange	Day%	Volume	30D%
Off Exchange¹	59.78	4,828	33.96
NYSE	30.99	2,503	44.29
IEX	3.86	312	4.92
MIAX Pearl	3.03	245	0.17
NYSE Arca	1.63	132	2.06
Cboe BZX	0.67	54	2.76
Nasdaq GSM	0.02	2	7.75
Nasdaq PHLX	0.00	0	0.13
CHX	0.00	0	0.03
LTSE	0.00	0	0.08
NYSE American	0.00	0	0.11
Cboe BYX	0.00	0	0.57
NYSE National	0.00	0	0.30
Nasdaq BX	0.00	0	0.35
Cboe EDGA	0.00	0	0.39
MEMX	0.00	0	0.61
Cboe EDGX	0.00	0	1.52
24X National	0.00	0	0.00

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

SWX Nutrition Facts

0.01 servings per container

Serving size

604.91K

Calories

8.08K

% Day

% Avg

Off Exchange¹ 5K

59.78%

33.96%

NYSE 3K

30.99%

44.29%

IEX 312

3.86%

4.92%

MIAX Pearl 245

3.03%

0.17%

NYSE Arca 132

1.63%

2.06%

Cboe BZX 54

0.67%

2.76%

Nasdaq GSM 2

0.02%

7.75%

Nasdaq PHLX 0

0.00%

0.13%

CHX 0

0.00%

0.03%

LTSE 0

0.00%

0.08%

NYSE American 0

0.00%

0.11%

Cboe BYX 0

0.00%

0.57%

NYSE National 0

0.00%

0.30%

Nasdaq BX 0

0.00%

0.35%

Cboe EDGA 0

0.00%

0.39%

MEMX 0

0.00%

0.61%

Cboe EDGX 0

0.00%

1.52%

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

SWX Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 4,828, which is 59.78% of today's total volume.
Today's Lit volume is 3,248, which is 40.22%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 33.96%.
The average Lit volume has been 66.04%.

SWX Volume by Exchange

Off Exchange

NYSE

IEX

MIAX Pearl

NYSE Arca

Cboe BZX

Nasdaq GSM

Cboe EDGX

MEMX

Cboe BYX

Cboe EDGA