SWX Southwest Gas Holdings, Inc.: institutional ownership and insider trading
430 funds reported holding $6.58B of Southwest Gas Holdings, Inc. in their latest 13F filings; in Q2 2026 funds net bought $203M, with 50 new positions and 39 funds selling out; over the last 12 months insiders bought $0 and sold $450K on the open market.
Famous investors holding SWX
- Keith Meister (Corvex Management): $285M, 8.7% of the portfolio
- Lee Ainslie (Maverick Capital): $168M, 1.5% of the portfolio
- Renaissance Technologies (Renaissance Technologies): $38.9M, 0.1% of the portfolio
- Ken Griffin (Citadel Advisors): $21.0M, 0.0% of the portfolio
- Izzy Englander (Millennium Management): $12.8M, 0.0% of the portfolio
- D. E. Shaw (D. E. Shaw & Co.): $2.15M, 0.0% of the portfolio
Largest institutional holders of SWX
- BlackRock, Inc. (BLK) — $992M
- VANGUARD GROUP INC — $561M
- FMR LLC — $494M
- VANGUARD PORTFOLIO MANAGEMENT LLC — $352M
- Corvex Management LP — $285M
- VANGUARD CAPITAL MANAGEMENT LLC — $270M
- STATE STREET CORP (STT, STT-PG) — $231M
- GEODE CAPITAL MANAGEMENT, LLC — $185M
- MAVERICK CAPITAL LTD — $168M
- AQR CAPITAL MANAGEMENT LLC — $142M
Recent SWX insider trades
- Sep 28, 2026: Williams Julie M. sold 2,500 shares ($205K)
- Jan 9, 2026: Brown Justin L sold 3,028 shares ($246K)
- Sep 25, 2025: Icahn Partners Lp sold 1,500,000 shares ($117M)
- Sep 10, 2025: Sandoval Brian E bought 24 shares ($1.89K)
5%+ owners
- Vanguard Portfolio Management: 5.4% (Schedule 13G, filed Apr 29, 2026)