SWX (SOUTHWEST GAS HLDGS INC) is held by 189 institutional investors as of Q2 2026. Largest holders: BlackRock, Inc. ($991.5M), FMR LLC ($494.4M), VANGUARD PORTFOLIO MANAGEMENT LLC ($352.4M). Net institutional sentiment: Mixed.
189
Holders
(14 Elite)
$5.1B
Total Value
57% (188)
Consensus
108 buying - 80 selling
13F: Insider & Congress: Updated regularly
Who's Trading
Source dates: Price Oct 15, 2026 · Insiders Sep 29, 2026 · Activists May 8, 2026 · Congress none
InsiderWMWilliams Julie M.Sell $205KSep 28, 2026
ActivistCOCorvex Management LP5.0%May 8, 2026
InsiderCRCarson Molly R.Vest 1K shMay 7, 2026
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Top Holders
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Data sourced from four public-disclosure sources: SEC 13F, Form 4, 13D/13G, and House/Senate STOCK Act disclosures. Not financial advice. Full disclaimer