Southwest Gas Holdings Inc (SWX)
Utilities
Utilities - Regulated Gas
89.40 $
-1.0%
vs. previous close
Closing price · As of: 31. Jul 2026
Who owns Southwest Gas Holdings Inc (SWX)? This page shows the largest institutions and funds, the ownership structure and the latest insider transactions. 99.3% of the shares are freely tradable; institutional investors hold 92.2%.
Ownership Structure
Institutional ownership
Share of the stock held by institutional investors (funds, banks, insurers) according to regulatory filings.
92.2%
Insiders
Share of the stock held by the executives, founders and major shareholders of the company itself.
0.6%
Float
Share of stock freely tradable on the market — not locked up in the hands of founders, insiders, or major shareholders.
99.3%
Short % of float
Shares sold short as a percentage of the freely tradable float — high values signal many bets on falling prices.
3.0%
Shares Outstanding
Total number of shares issued. Price times share count gives market cap.
72Mio.
Largest Shareholders
Institutions
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| BlackRock Inc | 14.85 | 10,747,131 | +4.5 | 03/31/2026 |
| Vanguard Group Inc | 9.69 | 7,011,420 | -0.6 | 12/31/2025 |
| FMR Inc | 7.13 | 5,161,957 | -8.6 | 03/31/2026 |
| Corvex Management LP | 5.97 | 4,318,161 | -14.2 | 03/31/2026 |
| Vanguard Portfolio Management, LLC | 5.33 | 3,855,767 | +0.0 | 03/31/2026 |
| Vanguard Capital Management, LLC | 4.16 | 3,008,299 | +0.0 | 03/31/2026 |
| State Street Corp | 3.35 | 2,421,535 | +3.5 | 03/31/2026 |
| Maverick Capital Ltd | 2.94 | 2,126,927 | +3.9 | 03/31/2026 |
Funds
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| iShares Core S&P Mid-Cap ETF | 3.01 | 2,179,412 | +0.0 | 05/29/2026 |
| Vanguard Total Stock Mkt Idx Inv | 3.00 | 2,173,505 | +0.2 | 04/30/2026 |
Largest reported positions according to regulatory filings; stake as a percentage of shares outstanding, change versus the previous filing. Source: fundamentals data.
Data as of: July 31, 2026 · Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q)
Note: pure fact-based analysis, not investment advice and not a solicitation to buy or sell. All figures without guarantee.