SOUTHWEST GAS HOLDINGS INC (SWX) Institutional Ownership Changes & 13F Activity

SOUTHWEST GAS HOLDINGS INC (SWX). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings. This page analyzes institutional buying and selling activity, new holdings, and sold-out positions among tracked filers. Notable filers include Renaissance Technologies LLC, Sequoia Financial Advisors, and Icahn Capital Management.

Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q1 2026Renaissance Technologies LLCBuy338,600459,000$39,887,100
Q1 2026Sequoia Financial AdvisorsSell-1,7696,217$540,258
Q4 2025Renaissance Technologies LLCSell-85,900120,400$9,634,408
Q4 2025Sequoia Financial AdvisorsBuy2,5387,986$639,039
Q3 2025Icahn Capital ManagementSell-1,500,0006,032,604$472,594,197
Q3 2025Renaissance Technologies LLCBuy110,500206,300$16,161,542
Q3 2025Sequoia Financial AdvisorsBuy3275,448$426,787
Q2 2025Renaissance Technologies LLCBuy79,50095,800$7,126,562
Q2 2025Sequoia Financial AdvisorsSell-1435,121$380,931
Q1 2025Icahn Capital ManagementSell-2,100,0007,532,604$540,840,967
Q1 2025Renaissance Technologies LLCSell-2,09916,300$1,170,340
Q4 2024Icahn Capital ManagementSell-1,390,0009,632,604$681,121,429
Q4 2023Sequoia Financial AdvisorsBuy5,2645,264$333,475
Q3 2023Icahn Capital ManagementBuy177,92311,022,604$665,876
Q3 2023Renaissance Technologies LLCSell-58,40118,399$1,111
Q2 2023Icahn Capital ManagementBuy324,08110,844,681$690,264
Q2 2023Renaissance Technologies LLCBuy59,60076,800$4,888
Q1 2023Icahn Capital ManagementBuy3,908,97010,520,600$657,011
Q3 2022Icahn Capital ManagementBuy1,508,5096,611,630$461,161
Q3 2022Renaissance Technologies LLCSell-29,20017,200$1,200
Q2 2022Icahn Capital ManagementBuy2,204,4455,103,121$444,380
Q2 2022Renaissance Technologies LLCSell-131,10046,400$4,041
Q4 2021Icahn Capital ManagementBuy1,629,3262,898,676$203,052
Q3 2021Icahn Capital ManagementBuy1,269,3501,269,350$84,894
Q2 2021Renaissance Technologies LLCBuy10,100177,500$11,749
Q3 2020Renaissance Technologies LLCSell-66,100167,400$10,563
Q2 2020Renaissance Technologies LLCBuy131,300233,500$16,123
Q3 2019Renaissance Technologies LLCBuy67,400102,200$9,304
Q2 2019Renaissance Technologies LLCBuy30,58434,800$3,119
Q1 2019Renaissance Technologies LLCSell-28,7004,216$347

Frequently asked questions about SWX activity

  • Which institutional owners are buying SWX?

    Institutional owners buying SWX include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.

  • What does "buy" mean in SWX activity?

    "Buy" means an investor increased their reported position in SWX compared to the prior reporting period. This reflects growing exposure to SOUTHWEST GAS HOLDINGS INC (SWX) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).

  • Is institutional interest in SWX increasing?

    Institutional interest in SWX can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.

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