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SOUTHWEST GAS CORP

For the period ended Dec 31, 2025. Filed Feb 25, 2026.

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A company's yearly report to the SEC, with audited financial statements. It is the fullest account a company gives of its business, its finances and the risks it sees.

FY2025 · Filed Feb 25, 2026

SWX$92.05-0.4%Stored close · as of Nov 10, 2026

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Contents

Southwest Gas Holdings, Inc. Consolidated Statements of Comprehensive Income

Year Ended December 31,
202520242023
Net income$435,180$204,836$155,517
Other comprehensive income (loss), net of tax
Defined benefit pension plans:
Net actuarial gain (loss), net of tax expense (benefit) of $13,114, $1,162 and $(765), respectively41,5263,680(2,423)
Amortization of prior service cost, net of tax expense of $42, $42 and $42, respectively133133133
Amortization of net actuarial loss, net of tax expense of $906, $1,834 and $319, respectively2,8695,8071,014
Regulatory adjustment, net of tax benefit of $(12,844), $(2,360) and $(319), respectively(40,673)(7,473)(1,011)
Net defined benefit pension plans, net of tax3,8552,147(2,287)
Other comprehensive income (loss) related to discontinued operations5,153(10,123)2,742
Total other comprehensive income (loss), net of tax9,008(7,976)455
Comprehensive income444,188196,860155,972
Comprehensive income (loss) attributable to noncontrolling interests(4,357)4,6804,628
Comprehensive income attributable to Southwest Gas Holdings, Inc.$448,545$192,180$151,344
ContentsView on SEC.gov

The text of this filing, as the company filed it with the SEC, without its images or exhibits. This is not investment advice.