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Video: Compound Annual Growth Rate (CAGR) Definition
SWX Historical Price Range
Date Open High Low Close Volume
09/04/2026 $88.23 $89.16 $87.60 $88.06 515.80K
09/08/2026 $88.31 $89.35 $88.16 $88.88 658.50K
09/09/2026 $89.35 $89.50 $87.44 $87.86 615.10K
09/10/2026 $88.34 $88.86 $86.81 $86.90 585.90K
09/11/2026 $87.29 $87.71 $86.01 $86.11 475.70K
About Southwest Gas Holdings
Southwest Gas Holdings, Inc. is a holding company. Co. conducts its operations through its wholly owned subsidiaries, Southwest Gas Corporation (Southwest) and Centuri Group, Inc. (Centuri). Co.'s segments include Natural Gas Distribution and Utility Infrastructure Services. The Natural Gas Distribution segment is engaged in the business of purchasing, distributing, and transporting natural gas. The Utility Infrastructure Services segment is primarily engaged in the business of providing gas and electric providers installation, replacement, repair, and maintenance of energy networks.
SWX historical stock prices picture
Southwest Gas Holdings (SWX) has the following price history information. Looking back at SWX historical stock prices for the last five trading days, on September 04, 2026, SWX opened at $88.23, traded as high as $89.16 and as low as $87.60, and closed at $88.06. Trading volume was a total of 515.80K shares. On September 08, 2026, SWX opened at $88.31, traded as high as $89.35 and as low as $88.16, and closed at $88.88. Trading volume was a total of 658.50K shares. On September 09, 2026, SWX opened at $89.35, traded as high as $89.50 and as low as $87.44, and closed at $87.86. Trading volume was a total of 615.10K shares. On September 10, 2026, SWX opened at $88.34, traded as high as $88.86 and as low as $86.81, and closed at $86.90. Trading volume was a total of 585.90K shares. On September 11, 2026, SWX opened at $87.29, traded as high as $87.71 and as low as $86.01, and closed at $86.11. Trading volume was a total of 475.70K shares.

SWX Historical Stock Prices By Date:

SWX historical cagr picture

Below, we examine the compound annual growth rate — CAGR for short — of an investment into Southwest Gas Holdings shares, starting with a $10,000 purchase of SWX, and working forward through the historical stock price information to today.

Growth of $10,000.00
With Dividends Reinvested
Start date: 09/15/2016
End date: 09/11/2026
Start price/share: $68.55
End price/share: $86.11
Starting shares: 145.88
Ending shares: 199.41
Dividends reinvested/share: $23.01
Total return: 71.71%
Average Annual Total Return: 5.56%
Starting investment: $10,000.00
Ending investment: $17,173.75
Years: 9.99
 
Growth of $10,000.00
Without Dividends Reinvested
Start date: 09/15/2016
End date: 09/11/2026
Start price/share: $68.55
End price/share: $86.11
Dividends collected/share: $23.01
Total return: 59.18%
Average Annual Total Return: 4.76%
Starting investment: $10,000.00
Ending investment: $15,916.38
Years: 9.99
SWX Historical Closing Prices
Date Close
09/04/2026$88.06
09/08/2026$88.88
09/09/2026$87.86
09/10/2026$86.90
09/11/2026$86.11
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SWX is categorized under the Utilities sector; below are some other companies in the same sector:

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Also explore: SWX shares outstanding history

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