Southwest Gas Holdings, Inc.
SWX- Exchange
- NYSE
- Industry
- Natural Gas Transmisison & Distribution
- SEC CIK
- 0001692115
No open-market purchases or sales by Southwest Gas Holdings, Inc. insiders were filed in the last 90 days; 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, Q3 2025
Institutional positions in Southwest Gas Holdings, Inc. as of Sep 30, 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
- 334
- +12 vs. Q2 2025
- Shares held
- 66.0M
- +60.5K (+0.1%) vs. Q2 2025
- Total value
- $5.17B
- +$261.2M (+5.3%) vs. Q2 2025
- New holders
- 47
- 136 more added
- Sold out
- 35
- 93 more reduced
6 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 411 | $5.98B |
| Q1 2026 | 398 | $5.66B |
| Q4 2025 | 353 | $5.33B |
| Q3 2025 | 334 | $5.17B |
| Q2 2025 | 328 | $4.98B |
| Q1 2025 | 347 | $4.65B |
| Q4 2024 | 309 | $4.63B |
| Q3 2024 | 297 | $4.81B |
| Q2 2024 | 285 | $4.68B |
| Q1 2024 | 286 | $5.07B |
| Q4 2023 | 280 | $4.20B |
| Q3 2023 | 280 | $3.95B |
| Q2 2023 | 273 | $4.20B |
| Q1 2023 | 280 | $4.09B |
| Q4 2022 | 297 | $3.69B |
| Q3 2022 | 287 | $4.14B |
| Q2 2022 | 296 | $5.16B |
| Q1 2022 | 310 | $4.60B |
| Q4 2021 | 280 | $3.62B |
| Q3 2021 | 263 | $3.53B |
| Q2 2021 | 273 | $3.28B |
| Q1 2021 | 283 | $3.37B |
Institutions, Q3 2025
Shares, value and share of portfolio for each institution holding Southwest Gas Holdings, Inc.; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| State of Michigan Retirement System | 15,229 | $1.19M | 0.01% | +700+4.8% | Added |
| Entropy Technologies, LP | 15,256 | $1.20M | 0.09% | +15,256 | New |
| TD Asset Management Inc | 15,282 | $1.20M | 0.00% | −716−4.5% | Reduced |
| Cetera Investment Advisers | 15,439 | $1.21M | 0.00% | +1,986+14.8% | Added |
| D.A. Davidson & Co. | 15,646 | $1.23M | 0.01% | 00.0% | Unchanged |
| Mercer Global Advisors Inc | 15,709 | $1.23M | 0.00% | +1,901+13.8% | Added |
| Creative Planning | 15,749 | $1.23M | 0.00% | −2,970−15.9% | Reduced |
| State Board of Administration of Florida Retirement System | 16,178 | $1.27M | 0.00% | +5,342+49.3% | Added |
| Holocene Advisors, LP | 16,233 | $1.27M | 0.00% | +11,486+242.0% | Added |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 16,441 | $1.29M | 0.01% | +921+5.9% | Added |
| Dynamic Technology Lab Private Ltd | 16,812 | $1.32M | 0.22% | +16,812 | New |
| Los Angeles Capital Management LLC | 16,831 | $1.32M | 0.00% | −857−4.8% | Reduced |
| Arizona State Retirement System | 17,023 | $1.33M | 0.01% | +249+1.5% | Added |
| Ameritas Investment Partners, Inc. | 17,421 | $1.36M | 0.04% | −923−5.0% | Reduced |
| Quest Partners LLC | 17,423 | $1.36M | 0.09% | +11,766+208.0% | Added |
| Louisiana State Employees Retirement System | 17,800 | $1.39M | 0.02% | +800+4.7% | Added |
| STRS Ohio | 18,300 | $1.43M | 0.01% | +300+1.7% | Added |
| Police & Firemen's Retirement System of New Jersey | 18,382 | $1.44M | 0.01% | +3,788+26.0% | Added |
| O'Keefe Stevens Advisory, Inc. | 18,678 | $1.46M | 0.40% | +372+2.0% | Added |
| Ieq Capital, LLC | 19,064 | $1.49M | 0.00% | +601+3.3% | Added |
| ProShare Advisors LLC | 19,083 | $1.49M | 0.00% | −1,727−8.3% | Reduced |
| HRT Financial LP | 19,414 | $1.52M | 0.01% | +19,414 | New |
| Magnetar Financial LLC | 19,421 | $1.52M | 0.01% | +19,421 | New |
| Yousif Capital Management, LLC | 20,827 | $1.63M | 0.02% | −297−1.4% | Reduced |
| Envestnet Asset Management Inc | 21,004 | $1.65M | 0.00% | −961−4.4% | Reduced |
| Teachers Retirement System of the State of Kentucky | 21,298 | $1.67M | 0.01% | 00.0% | Unchanged |
| Public Employees Retirement System of Ohio | 22,519 | $1.76M | 0.01% | 00.0% | Unchanged |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 23,319 | $1.83M | 0.00% | +19,720+547.9% | Added |
| Knights of Columbus Asset Advisors LLC | 23,572 | $1.85M | 0.11% | +936+4.1% | Added |
| Federated Hermes, Inc. | 23,875 | $1.87M | 0.00% | +219+0.9% | Added |
| Ethic Inc. | 24,333 | $1.91M | 0.03% | +9,312+62.0% | Added |
| State of Tennessee, Treasury Department | 24,409 | $1.91M | 0.01% | −6,406−20.8% | Reduced |
| Janus Henderson Group PLC | 24,601 | $1.93M | 0.00% | +1,512+6.5% | Added |
| State of New Jersey Common Pension Fund D | 27,779 | $2.18M | 0.01% | +522+1.9% | Added |
| Amalgamated Bank | 28,149 | $2.21M | 0.02% | +1,563+5.9% | Added |
| Bank of Montreal | 28,652 | $2.24M | 0.00% | −122−0.4% | Reduced |
| KLP Kapitalforvaltning AS | 28,700 | $2.25M | 0.01% | −4,000−12.2% | Reduced |
| Mutual of America Capital Management LLC | 29,585 | $2.32M | 0.02% | −455−1.5% | Reduced |
| Squarepoint Ops LLC | 29,817 | $2.34M | 0.00% | +29,817 | New |
| Icon Advisers Inc | 30,000 | $2.35M | 0.51% | −3,000−9.1% | Reduced |
| GW&K Investment Management, LLC | 30,660 | $2.40M | 0.02% | −1,272−4.0% | Reduced |
| Intech Investment Management LLC | 31,926 | $2.50M | 0.02% | −14,342−31.0% | Reduced |
| Qube Research & Technologies Ltd | 32,431 | $2.54M | 0.00% | −65,895−67.0% | Reduced |
| Man Group plc | 32,719 | $2.56M | 0.00% | −266,399−89.1% | Reduced |
| Russell Investments Group, Ltd. | 34,589 | $2.71M | 0.00% | +3,242+10.3% | Added |
| Cerity Partners LLC | 35,096 | $2.75M | 0.00% | +5,569+18.9% | Added |
| Pathstone Holdings, LLC | 35,324 | $2.77M | 0.01% | −247−0.7% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 38,491 | $3.02M | 0.00% | −5,607−12.7% | Reduced |
| BNP Paribas Arbitrage, SA | 38,971 | $3.05M | 0.00% | +28,777+282.3% | Added |
| Mackenzie Financial Corp | 39,604 | $3.10M | 0.00% | +6,096+18.2% | Added |
| Jones Financial Companies LLLP | 40,536 | $3.17M | 0.00% | +7,111+21.3% | Added |
| American Century Companies Inc | 42,524 | $3.33M | 0.00% | −67,831−61.5% | Reduced |
| SEI Investments Co | 44,490 | $3.49M | 0.00% | −6,100−12.1% | Reduced |
| Trexquant Investment LP | 45,358 | $3.55M | 0.04% | +45,358 | New |
| New York State Teachers Retirement System | 51,327 | $4.02M | 0.01% | −5,870−10.3% | Reduced |
| California State Teachers Retirement System | 53,492 | $4.19M | 0.00% | +30.0% | Added |
| Massachusetts Financial Services Co | 54,498 | $4.27M | 0.00% | +4,065+8.1% | Added |
| Price T Rowe Associates Inc | 57,834 | $4.53M | 0.00% | +2,678+4.9% | Added |
| Maryland State Retirement & Pension System | 59,383 | $4.65M | 0.10% | +4,945+9.1% | Added |
| Jupiter Asset Management Ltd | 61,339 | $4.81M | 0.04% | +61,339 | New |
| Aventail Capital Group, LP | 62,112 | $4.87M | 0.23% | +62,112 | New |
| Peregrine Capital Management LLC | 62,585 | $4.90M | 0.15% | −185−0.3% | Reduced |
| 13D Management LLC | 63,798 | $5.00M | 4.79% | −33,000−34.1% | Reduced |
| Manufacturers Life Insurance Company, The | 68,848 | $5.39M | 0.00% | −1,340−1.9% | Reduced |
| MetLife Investment Management | 69,732 | $5.46M | 0.03% | −345−0.5% | Reduced |
| Comerica Bank | 71,027 | $5.56M | 0.02% | +4,319+6.5% | Added |
| Hudson Bay Capital Management LP | 72,356 | $5.67M | 0.03% | +72,356 | New |
| Boothbay Fund Management, LLC | 72,636 | $5.69M | 0.15% | +44,246+155.9% | Added |
| Retirement Systems of Alabama | 77,454 | $6.07M | 0.02% | +3,624+4.9% | Added |
| Moody Aldrich Partners LLC | 78,395 | $6.14M | 1.16% | −15,533−16.5% | Reduced |
| Deutsche Bank AG | 82,556 | $6.47M | 0.00% | +7,887+10.6% | Added |
| Phocas Financial Corp. | 83,959 | $6.58M | 0.85% | +1,832+2.2% | Added |
| HSBC Holdings PLC | 84,860 | $6.65M | 0.00% | +9,978+13.3% | Added |
| Sterling Capital Management LLC | 86,875 | $6.81M | 0.10% | +2,865+3.4% | Added |
| State of Wisconsin Investment Board | 87,898 | $6.89M | 0.02% | +24,747+39.2% | Added |
| Citadel Advisors LLC | 92,142 | $7.22M | 0.01% | −48,392−34.4% | Reduced |
| Wells Fargo & Company | 92,349 | $7.23M | 0.00% | +7,762+9.2% | Added |
| Great West Life Assurance Co | 92,877 | $7.25M | 0.01% | +8,140+9.6% | Added |
| Jacobs Levy Equity Management, Inc | 93,377 | $7.32M | 0.03% | +2,913+3.2% | Added |
| Hennessy Advisors Inc | 94,517 | $7.40M | 0.26% | −14,100−13.0% | Reduced |
| Jane Street Group, LLC | 96,680 | $7.57M | 0.01% | +96,680 | New |
| Algert Global LLC | 101,081 | $7.92M | 0.13% | −79,091−43.9% | Reduced |
| Ontario Teachers Pension Plan Board | 105,102 | $8.23M | 0.19% | −1,925−1.8% | Reduced |
| Swiss National Bank | 111,500 | $8.73M | 0.01% | +1,700+1.5% | Added |
| Raymond James Financial Inc | 113,552 | $8.90M | 0.00% | −1,324−1.2% | Reduced |
| Walleye Capital LLC | 129,619 | $10.2M | 0.08% | +51,183+65.3% | Added |
| Legal & General Group Plc | 133,658 | $10.5M | 0.00% | +900+0.7% | Added |
| Prudential Financial Inc | 147,780 | $11.6M | 0.01% | −27,315−15.6% | Reduced |
| Barclays PLC | 149,177 | $11.7M | 0.00% | +16,310+12.3% | Added |
| Exchange Traded Concepts, LLC | 152,599 | $12.0M | 0.11% | +7,185+4.9% | Added |
| UBS Asset Management Americas Inc | 156,135 | $12.2M | 0.00% | −99,123−38.8% | Reduced |
| Ameriprise Financial Inc | 157,543 | $12.3M | 0.00% | −72,517−31.5% | Reduced |
| Royal Bank of Canada | 164,097 | $12.9M | 0.00% | −152,762−48.2% | Reduced |
| Alliancebernstein L.P. | 179,334 | $14.0M | 0.00% | −2,989−1.6% | Reduced |
| Sourcerock Group LLC | 199,773 | $15.7M | 1.06% | +79,566+66.2% | Added |
| Renaissance Technologies LLC | 206,300 | $16.2M | 0.02% | +110,500+115.3% | Added |
| Wellington Management Group LLP | 206,795 | $16.2M | 0.00% | +206,795 | New |
| California Public Employees Retirement System | 221,129 | $17.3M | 0.01% | −44,701−16.8% | Reduced |
| New York State Common Retirement Fund | 224,650 | $17.6M | 0.02% | +52,573+30.6% | Added |
| Rhumbline Advisers | 225,663 | $17.7M | 0.01% | +3,444+1.5% | Added |