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Southwest Gas Holdings, Inc.

SWX
Exchange
NYSE
Industry
Natural Gas Transmisison & Distribution
SEC CIK
0001692115

No open-market purchases or sales by Southwest Gas Holdings, Inc. insiders were filed in the last 90 days; 411 institutions reported holding it in 13F filings for Q2 2026, worth $5.98B in total; Maverick Capital is the only superinvestor holding it.

13F holders, Q1 2026

Institutional positions in Southwest Gas Holdings, Inc. as of Mar 31, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
398
+51 vs. Q4 2025
Shares held
65.2M
+6.49M (+11.1%) vs. Q4 2025
Total value
$5.66B
+$966.7M (+20.6%) vs. Q4 2025
New holders
90
156 more added
Sold out
39
94 more reduced

6 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting SWX on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ1 2026: 398 institutions
Q1 2021: 283 institutionsQ2 2021: 273 institutionsQ3 2021: 263 institutionsQ4 2021: 280 institutionsQ1 2022: 310 institutionsQ2 2022: 296 institutionsQ3 2022: 287 institutionsQ4 2022: 297 institutionsQ1 2023: 280 institutionsQ2 2023: 273 institutionsQ3 2023: 280 institutionsQ4 2023: 280 institutionsQ1 2024: 286 institutionsQ2 2024: 285 institutionsQ3 2024: 297 institutionsQ4 2024: 309 institutionsQ1 2025: 347 institutionsQ2 2025: 328 institutionsQ3 2025: 334 institutionsQ4 2025: 353 institutionsQ1 2026: 398 institutionsQ2 2026: 411 institutions
Value heldQ1 2026: $5.66B
Q1 2021: $3.37BQ2 2021: $3.28BQ3 2021: $3.53BQ4 2021: $3.62BQ1 2022: $4.60BQ2 2022: $5.16BQ3 2022: $4.14BQ4 2022: $3.69BQ1 2023: $4.09BQ2 2023: $4.20BQ3 2023: $3.95BQ4 2023: $4.20BQ1 2024: $5.07BQ2 2024: $4.68BQ3 2024: $4.81BQ4 2024: $4.63BQ1 2025: $4.65BQ2 2025: $4.98BQ3 2025: $5.17BQ4 2025: $5.33BQ1 2026: $5.66BQ2 2026: $5.98B
Institutions holding SWX and their total value by quarter
QuarterHoldersValue
Q2 2026411$5.98B
Q1 2026398$5.66B
Q4 2025353$5.33B
Q3 2025334$5.17B
Q2 2025328$4.98B
Q1 2025347$4.65B
Q4 2024309$4.63B
Q3 2024297$4.81B
Q2 2024285$4.68B
Q1 2024286$5.07B
Q4 2023280$4.20B
Q3 2023280$3.95B
Q2 2023273$4.20B
Q1 2023280$4.09B
Q4 2022297$3.69B
Q3 2022287$4.14B
Q2 2022296$5.16B
Q1 2022310$4.60B
Q4 2021280$3.62B
Q3 2021263$3.53B
Q2 2021273$3.28B
Q1 2021283$3.37B

Institutions, Q1 2026

Shares, value and share of portfolio for each institution holding Southwest Gas Holdings, Inc.; share changes are against Q4 2025.

Institutions holding SWX in Q1 2026
InstitutionSharesValue% of portfolioChange in sharesAction
Center for Financial Planning, Inc.1$870.00%−56−98.2%Reduced
American Capital Advisory, LLC1$870.00%00.0%Unchanged
Raffa Wealth Management, LLC1$870.00%+1New
Curio Wealth, LLC1$870.00%+1New
Dunhill Financial, LLC1$1170.00%00.0%Unchanged
GHP Investment Advisors, Inc.2$1740.00%+2New
Twin Peaks Wealth Advisors, LLC2$1740.00%+2New
Torren Management, LLC2$1970.00%−29−93.5%Reduced
Rossby Financial, LCC3$2630.00%−4−57.1%Reduced
Kilter Group LLC4$3480.00%−19−82.6%Reduced
HFM Investment Advisors, LLC4$3480.00%00.0%Unchanged
Vermillion Wealth Management, Inc.4$3480.00%+4New
Activest Wealth Management4$3480.00%+4New
Wall Street Financial Group, Inc.5$4350.00%+5New
Cornerstone Planning Group LLC6$4720.00%+1+20.0%Added
UMA Financial Services, Inc.6$5220.00%+6New
Bare Financial Services, Inc8$6950.00%+8New
Basecamp Wealth Advisors LLC8$6950.00%+8New
Nalls Sherbakoff Group, LLC9$7820.00%00.0%Unchanged
Bay Harbor Wealth Management, LLC12$1.04K0.00%+5+71.4%Added
DiNuzzo Private Wealth, Inc.12$1.04K0.00%00.0%Unchanged
Addison Advisors LLC13$1.13K0.00%+13New
Clearstead Advisors, LLC15$1.30K0.00%−191−92.7%Reduced
First Horizon Corp16$1.39K0.00%00.0%Unchanged
Transamerica Financial Advisors, Inc.16$1.39K0.00%+16New
Rialto Wealth Management, LLC19$1.65K0.00%+2+11.8%Added
High Note Wealth, LLC20$1.74K0.00%00.0%Unchanged
Private Wealth Management Group, LLC29$2.52K0.00%00.0%Unchanged
Keating Financial Advisory Services, Inc.31$2.69K0.00%+7+29.2%Added
Huntington National Bank42$3.65K0.00%+33+366.7%Added
Fortitude Family Office, LLC43$3.74K0.00%+25+138.9%Added
Corsicana & Co.55$3.95K0.00%00.0%Unchanged
Capital Advisors, Ltd. LLC43$4.00K0.00%00.0%Unchanged
JFS Wealth Advisors, LLC47$4.08K0.00%−349−88.1%Reduced
Triumph Capital Management50$4.34K0.00%00.0%Unchanged
Delta Asset Management LLC50$4.35K0.00%00.0%Unchanged
Signature Equity Partners, LLC54$4.69K0.00%+54New
SBI Securities Co., Ltd.55$4.78K0.00%00.0%Unchanged
Crews Bank & Trust60$5.21K0.00%00.0%Unchanged
Massmutual Trust Co FSB61$5.30K0.00%+11+22.0%Added
Smartleaf Asset Management LLC68$5.94K0.00%−16−19.0%Reduced
CVA Family Office, LLC69$6.00K0.00%+69New
Larson Financial Group LLC82$7.13K0.00%−12−12.8%Reduced
Northwestern Mutual Wealth Management Co99$8.60K0.00%+68+219.4%Added
Pinnacle Wealth Planning Services, Inc.102$8.86K0.00%00.0%Unchanged
Financial Consulate, Inc106$9.21K0.00%00.0%Unchanged
Quent Capital, LLC109$9.47K0.00%+25+29.8%Added
SJS Investment Consulting Inc.114$9.91K0.00%+33+40.7%Added
Eurizon Capital SGR S.p.A.118$10.4K0.00%+118New
LRI Investments, LLC122$10.6K0.00%00.0%Unchanged
Strategic Investment Solutions, Inc.128$11.1K0.00%00.0%Unchanged
Eastern Bank130$11.3K0.00%00.0%Unchanged
True Wealth Design, LLC148$12.9K0.00%+148New
North Star Investment Management Corp.150$13.0K0.00%00.0%Unchanged
Hughes Financial Services, LLC160$13.9K0.00%00.0%Unchanged
Root Financial Partners, LLC167$14.5K0.00%+35+26.5%Added
Atlantic Trust, LLC169$14.7K0.00%−30−15.1%Reduced
Covestor Ltd170$15.0K0.01%−171−50.1%Reduced
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.180$15.6K0.00%00.0%Unchanged
Westside Investment Management, Inc.180$16.1K0.00%00.0%Unchanged
Manchester Capital Management LLC194$16.9K0.00%−4−2.0%Reduced
Zions Bancorporation, National Association200$17.4K0.00%−2−1.0%Reduced
Hoey Investments, Inc200$17.4K0.00%00.0%Unchanged
Essential Partners LLC213$18.5K0.01%00.0%Unchanged
Steward Partners Investment Advisory, LLC231$20.1K0.00%00.0%Unchanged
Beacon Investment Advisory Services, Inc.232$20.2K0.00%+232New
SRS Capital Advisors, Inc.235$20.4K0.00%+186+379.6%Added
Caitlin John, LLC242$21.0K0.01%00.0%Unchanged
First Pacific Financial250$21.7K0.00%+250New
Blueline Advisors LLC254$22.1K0.02%+4+1.6%Added
Sound Income Strategies, LLC260$22.8K0.00%00.0%Unchanged
Umb Bank N A267$23.2K0.00%−160−37.5%Reduced
Key Financial Inc279$24.2K0.00%00.0%Unchanged
International Assets Investment Management, LLC280$24.5K0.00%00.0%Unchanged
Sunrise Financial Services, LLC286$24.9K0.02%00.0%Unchanged
Bell Investment Advisors, Inc287$24.9K0.00%+47+19.6%Added
Optiver Holding B.V.291$25.3K0.00%−139−32.3%Reduced
Glass Jacobson Investment Advisors llc300$26.1K0.01%00.0%Unchanged
Harbor Capital Advisors, Inc.326$28.0K0.00%+24+7.9%Added
Private Trust Co NA337$29.3K0.00%00.0%Unchanged
Bravera Wealth397$34.5K0.02%00.0%Unchanged
South State Corp.406$35.3K0.00%00.0%Unchanged
Hantz Financial Services, Inc.464$40.0K0.00%+291+168.2%Added
Parkside Financial Bank & Trust472$41.0K0.00%00.0%Unchanged
Ronald Blue Trust, Inc.474$41.2K0.00%−39−7.6%Reduced
IFP Advisors, Inc510$44.3K0.00%+6+1.2%Added
Kemnay Advisory Services Inc.515$44.8K0.01%+284+122.9%Added
Evermay Wealth Management LLC533$46.3K0.01%00.0%Unchanged
Golden State Wealth Management, LLC551$47.9K0.01%−55−9.1%Reduced
Advisory Services Network, LLC571$49.6K0.00%+571New
Harbour Investments, Inc.599$52.1K0.00%−235−28.2%Reduced
AdvisorNet Financial, Inc700$60.8K0.00%00.0%Unchanged
Nomura Asset Management Co Ltd720$62.6K0.00%00.0%Unchanged
St Germain D J Co Inc813$70.7K0.00%00.0%Unchanged
Parallel Advisors, LLC951$82.7K0.00%+33+3.6%Added
Trifecta Capital Advisors, LLC1,000$86.9K0.01%00.0%Unchanged
EverSource Wealth Advisors, LLC1,099$95.5K0.00%+569+107.4%Added
Signaturefd, LLC1,523$132.3K0.00%−67−4.2%Reduced
Horizon Investments, LLC1,588$138.0K0.00%−15,419−90.7%Reduced
BNP PARIBAS ASSET MANAGEMENT Holding S.A.1,643$142.8K0.00%−80,009−98.0%Reduced