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Southwest Gas Holdings, Inc.

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

In the last 90 days, Southwest Gas Holdings, Inc. insiders filed 0 open-market purchases and 1 sale; 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, Q4 2025

Institutional positions in Southwest Gas Holdings, Inc. as of Dec 31, 2025. 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
353
+23 vs. Q3 2025
Shares held
66.6M
+631.5K (+1.0%) vs. Q3 2025
Total value
$5.33B
+$161.7M (+3.1%) vs. Q3 2025
New holders
55
111 more added
Sold out
32
130 more reduced

4 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 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 holdersQ4 2025: 353 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 heldQ4 2025: $5.33B
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, Q4 2025

Shares, value and share of portfolio for each institution holding Southwest Gas Holdings, Inc.; share changes are against Q3 2025.

Institutions holding SWX in Q4 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Renaissance Technologies LLC120,400$9.63M0.01%−85,900−41.6%Reduced
Swiss National Bank120,600$9.65M0.01%+9,100+8.2%Added
Walleye Capital LLC122,410$9.80M0.06%−7,209−5.6%Reduced
Ameriprise Financial Inc124,567$9.97M0.00%−32,976−20.9%Reduced
Prudential Financial Inc129,225$10.3M0.01%−18,555−12.6%Reduced
Hudson Bay Capital Management LP139,299$11.1M0.06%+66,943+92.5%Added
Barclays PLC139,846$11.2M0.00%−9,331−6.3%Reduced
Exchange Traded Concepts, LLC151,745$12.1M0.10%−854−0.6%Reduced
UBS Asset Management Americas Inc162,224$13.0M0.00%+6,089+3.9%Added
BW Gestao de Investimentos Ltda.174,847$14.0M0.49%+174,847New
Alliancebernstein L.P.178,591$14.3M0.00%−743−0.4%Reduced
Zimmer Partners, LP184,822$14.8M0.39%−587,993−76.1%Reduced
UBS Group AG189,338$15.2M0.00%−41,056−17.8%Reduced
California Public Employees Retirement System190,258$15.2M0.01%−30,871−14.0%Reduced
Wellington Management Group LLP192,450$15.4M0.00%−14,345−6.9%Reduced
Sourcerock Group LLC199,334$16.0M0.91%−439−0.2%Reduced
Rhumbline Advisers208,351$16.7M0.01%−17,312−7.7%Reduced
New York State Common Retirement Fund211,231$16.9M0.02%−13,419−6.0%Reduced
Citadel Advisors LLC236,466$18.9M0.01%+144,324+156.6%Added
Wedge Capital Management L L P238,457$19.1M0.34%−21,261−8.2%Reduced
Bank of America Corp255,464$20.4M0.00%−42,893−14.4%Reduced
Nuveen, LLC334,810$26.8M0.01%−59,309−15.0%Reduced
Brookfield Asset Management Inc.338,070$27.1M0.03%+338,070New
Neuberger Berman Group LLC370,497$29.6M0.02%+127,133+52.2%Added
Invesco Ltd.379,985$30.4M0.00%−28,926−7.1%Reduced
Morgan Stanley458,601$36.7M0.00%−50,307−9.9%Reduced
Goldman Sachs Group Inc466,572$37.3M0.01%+121,947+35.4%Added
Victory Capital Management Inc481,710$38.5M0.02%−20,038−4.0%Reduced
First Trust Advisors LP503,524$40.3M0.03%−42,583−7.8%Reduced
AQR Capital Management LLC604,268$48.4M0.03%+201,560+50.1%Added
JPMorgan Chase & Co679,599$54.4M0.00%−1,093,469−61.7%Reduced
Northern Trust Corp743,711$59.5M0.01%−48,458−6.1%Reduced
Bank of New York Mellon Corp759,795$60.8M0.01%−12,752−1.7%Reduced
Gamco Investors, Inc. Et Al819,286$65.6M0.63%−4,407−0.5%Reduced
Norges Bank836,418$66.9M0.01%+836,418New
Fuller & Thaler Asset Management, Inc.861,108$68.9M0.23%−218,093−20.2%Reduced
Nomura Asset Management International Inc.869,765$69.6M0.10%+869,765New
Charles Schwab Investment Management Inc892,061$71.4M0.01%−31,569−3.4%Reduced
Channing Capital Management, LLC922,053$73.8M1.90%−8,642−0.9%Reduced
River Road Asset Management, LLC927,263$74.2M0.81%−176,935−16.0%Reduced
T. Rowe Price Investment Management, Inc.968,353$77.5M0.05%−519,887−34.9%Reduced
Gabelli Funds LLC1,014,287$81.2M0.55%+4,145+0.4%Added
Dimensional Fund Advisors LP1,060,751$84.9M0.02%+5,882+0.6%Added
Principal Financial Group Inc1,083,666$86.7M0.04%−35,968−3.2%Reduced
Geode Capital Management, LLC1,602,100$128.2M0.01%+9,515+0.6%Added
Adage Capital Partners GP, L.L.C.1,648,496$131.9M0.20%+228,496+16.1%Added
Maverick Capital LtdSuperinvestorMaverick Capital2,048,053$163.9M1.76%+94,535+4.8%Added
State Street Corp2,340,214$187.3M0.01%−29,798−1.3%Reduced
Corvex Management LP5,030,556$402.5M13.39%00.0%Unchanged
FMR LLC5,649,915$452.1M0.02%+850,455+17.7%Added
Icahn Carl CSuperinvestorIcahn Capital6,032,604$482.7M5.72%00.0%Unchanged
Vanguard Group Inc7,011,420$561.1M0.01%−41,567−0.6%Reduced
BlackRock, Inc.10,282,419$822.8M0.01%+434,693+4.4%Added
Macquarie Group Ltd0$00.00%−899,320−100.0%Sold out
Phocas Financial Corp.0$00.00%−83,959−100.0%Sold out
Squarepoint Ops LLC0$00.00%−29,817−100.0%Sold out
Holocene Advisors, LP0$00.00%−16,233−100.0%Sold out
TD Asset Management Inc0$00.00%−15,282−100.0%Sold out
Entropy Technologies, LP0$00.00%−15,256−100.0%Sold out
Landscape Capital Management, L.L.C.0$00.00%−13,478−100.0%Sold out
Inspire Advisors, LLC0$00.00%−13,117−100.0%Sold out
ISAM Funds (UK) Ltd0$00.00%−11,809−100.0%Sold out
Liberty One Investment Management, LLC0$00.00%−10,564−100.0%Sold out
Teacher Retirement System of Texas0$00.00%−7,859−100.0%Sold out
Two Sigma Securities, LLC0$00.00%−5,504−100.0%Sold out
Virtu Financial LLC0$00.00%−5,398−100.0%Sold out
Bailard, Inc.0$00.00%−5,000−100.0%Sold out
Private Advisor Group, LLC0$00.00%−4,290−100.0%Sold out
Orca Investment Management, LLC0$00.00%−3,948−100.0%Sold out
Aviva PLC0$00.00%−3,611−100.0%Sold out
Ellevest, Inc.0$00.00%−3,327−100.0%Sold out
Brevan Howard Capital Management LP0$00.00%−2,849−100.0%Sold out
Wealthspire Advisors, LLC0$00.00%−1,515−100.0%Sold out
Advisory Services Network, LLC0$00.00%−921−100.0%Sold out
Ci Investments Inc.0$00.00%−878−100.0%Sold out
Aster Capital Management (DIFC) Ltd0$00.00%−283−100.0%Sold out
Rise Advisors, LLC0$00.00%−205−100.0%Sold out
First PREMIER Bank0$00.00%−200−100.0%Sold out
Alpine Bank Wealth Management0$00.00%−131−100.0%Sold out
Principal Securities, Inc.0$00.00%−70−100.0%Sold out
Financial Perspectives, Inc0$00.00%−37−100.0%Sold out
Montag A & Associates Inc0$00.00%−14−100.0%Sold out
Tortoise Investment Management, LLC0$00.00%−2−100.0%Sold out
True Wealth Design, LLC0$00.00%−1−100.0%Sold out
Cloud Capital Management, LLC0$00.00%−6−100.0%Sold out
Glenmede Investment Management, LP––––Not filed
CIBC Bancorp USA Inc.––––Not filed
Shell Asset Management Co––––Not filed
Hemington Wealth Management––––Not filed