Southwest Gas HoldingsSWX
13F holders, Q1 2026 (March 31)398holders +45
83new positions
38sold out
8famous investors
$86.89avg. 13F price*
At the end of Q1 2026, 398 institutions reported holding Southwest Gas Holdings Inc. (SWX) in their 13F filings, up 45 from Q4 2025. 83 opened new positions and 38 sold out. The largest holders were BlackRock, Inc. ($933.9M), FMR LLC ($448.6M) and Corvex Management LP ($375.2M). 8 famous investors held it, including Lee Ainslie (2.1% of Maverick Capital's portfolio), Mario Gabelli (0.7% of GAMCO Investors's portfolio) and Steve Cohen (0.1% of Point72 Asset Management's portfolio).
- Company
- Southwest Gas Holdings Inc.
- CUSIP
- 844895102
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2025 → Q1 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 83 | $232.6M |
| Exits | 38 | $518.6M |
All 13F filers, Q4 2025 → Q1 2026: 8,208,165 shares bought and 9,089,383 shares sold, net −881,218 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 398 holders
| BlackRock, Inc. | 0.02% | Add +4.5% | 10,747,131 | $933.9M |
| FMR LLC | 0.02% | Reduce -8.6% | 5,161,957 | $448.6M |
| Corvex Management LP | 14.92% | Reduce -14.2% | 4,318,161 | $375.2M |
| Vanguard Portfolio Management LLC | 0.02% | — | 3,855,767 | $335.1M |
| Vanguard Capital Management LLC | 0.01% | — | 3,008,299 | $261.4M |
| State Street Corp. | 0.01% | Add +3.5% | 2,421,535 | $210.4M |
| Maverick Capital | 2.15% | Add +3.9% | 2,126,927 | $184.8M |
| Geode Capital Management, LLC | 0.01% | Add +6.6% | 1,708,006 | $148.5M |
| Adage Capital Partners Gp, L.L.C. | 0.20% | Reduce -10.5% | 1,475,000 | $128.2M |
| AQR Capital Management | 0.05% | Add +92.6% | 1,163,978 | $101.1M |
| Channing Capital Management, LLC | 2.46% | Add +20.0% | 1,106,831 | $96.2M |
| Principal Financial Group Inc. | 0.05% | Reduce -1.1% | 1,071,793 | $93.1M |
| Dimensional Fund Advisors LP | 0.02% | Reduce -0.6% | 1,054,750 | $91.7M |
| T. Rowe Price Investment Management, Inc. | 0.06% | Add +6.8% | 1,034,583 | $89.9M |
| Gabelli Funds LLC | 0.57% | Reduce -4.8% | 966,089 | $84.0M |
| River Road Asset Management, LLC | 0.89% | Reduce -2.5% | 903,750 | $78.5M |
| Bank of New York Mellon Corp | 0.01% | Add +11.4% | 846,251 | $73.5M |
| Charles Schwab Investment Management Inc. | 0.01% | Reduce -6.5% | 833,953 | $72.5M |
| Fuller & Thaler Asset Management, Inc. | 0.24% | Reduce -3.7% | 829,634 | $72.1M |
| Northern Trust Corp. | 0.01% | Add +6.8% | 794,255 | $69.0M |
| GAMCO Investors | 0.67% | Reduce -4.5% | 782,818 | $68.0M |
| Nomura Asset Management International Inc. | 0.11% | Reduce -12.6% | 760,462 | $66.1M |
| Brookfield Corp | 0.08% | Add +107.0% | 699,626 | $60.8M |
| Goldman Sachs Group Inc. | 0.01% | Add +49.1% | 695,594 | $60.4M |
| Morgan Stanley | 0.00% | Add +46.2% | 670,343 | $58.3M |
| JPMorgan Chase & Co. | 0.00% | Reduce -10.3% | 609,398 | $53.2M |
| Zimmer Partners, LP | 1.35% | Add +228.4% | 606,922 | $52.7M |
| Balyasny Asset Management L.P. | 0.10% | New | 565,916 | $49.2M |
| Point72 Asset Management | 0.08% | New | 514,794 | $44.7M |
| Nuveen, LLC | 0.01% | Add +46.9% | 491,826 | $42.7M |
| First Trust Advisors LP | 0.03% | Reduce -2.7% | 489,729 | $42.6M |
| Victory Capital Management Inc. | 0.03% | Add +0.6% | 484,552 | $42.1M |
| Cohen & Steers, Inc. | 0.07% | New | 462,720 | $40.2M |
| Renaissance Technologies | 0.06% | Add +281.2% | 459,000 | $39.9M |
| Citadel Advisors | 0.03% | Add +84.3% | 435,739 | $37.9M |
| Neuberger Berman Group LLC | 0.03% | Add +15.3% | 427,037 | $37.1M |
| Invesco Ltd. | 0.00% | Add +11.9% | 425,187 | $36.9M |
| Vanguard Fiduciary Trust Co. | 0.01% | — | 420,651 | $36.6M |
| Bank of America Corp. | 0.00% | Add +54.8% | 395,336 | $34.4M |
| UBS Group AG | 0.01% | Add +107.8% | 393,500 | $34.2M |
| Man Group plc | 0.05% | Add +203.0% | 287,562 | $25.0M |
| Jacobs Levy Equity Management, Inc. | 0.10% | Add +206.5% | 271,861 | $23.6M |
| New York State Common Retirement Fund | 0.03% | Add +23.7% | 261,347 | $22.7M |
| Barclays PLC | 0.01% | Add +78.3% | 249,295 | $21.7M |
| Wellington Management Group LLP | 0.00% | Add +18.4% | 227,805 | $19.8M |
| Kayne Anderson Capital Advisors LP | 0.36% | New | 216,680 | $18.8M |
| Rhumbline Advisers | 0.02% | Add +3.0% | 214,687 | $18.7M |
| Algert Global LLC | 0.28% | Add +241.9% | 210,571 | $18.3M |
| Hudson Bay Capital Management LP | 0.10% | Add +28.1% | 178,366 | $15.5M |
| California Public Employees Retirement System | 0.01% | Reduce -6.5% | 177,961 | $15.5M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | Add +2.7% | 166,660 | $14.5M |
| Verbena Value LP | 2.36% | Add +38.1% | 166,246 | $14.4M |
| BW Gestao de Investimentos Ltda. | 0.64% | Reduce -5.5% | 165,257 | $14.4M |
| Exchange Traded Concepts, LLC | 0.11% | Add +8.7% | 164,933 | $14.3M |
| Alliancebernstein L.P. | 0.00% | Reduce -12.9% | 155,580 | $12.4M |
| Walleye Capital LLC | 0.08% | Add +7.9% | 132,125 | $11.5M |
| Prudential Financial Inc. | 0.01% | Reduce -0.0% | 129,185 | $11.2M |
| Sourcerock Group LLC | 0.47% | Reduce -35.5% | 128,669 | $11.2M |
| HSBC Holdings PLC | 0.01% | Add +34.6% | 127,258 | $11.1M |
| Swiss National Bank | 0.01% | Add +0.6% | 121,300 | $10.5M |
| D. E. Shaw & Co. | 0.01% | New | 113,010 | $9.8M |
| Russell Investments Group, Ltd. | 0.01% | Add +221.7% | 110,733 | $9.6M |
| Ameriprise Financial Inc. | 0.00% | Reduce -20.3% | 99,227 | $8.6M |
| Ensign Peak Advisors, Inc | 0.02% | No change | 94,132 | $8.2M |
| Sei Investments Co. | 0.01% | Add +96.7% | 93,547 | $8.1M |
| BNP Paribas Financial Markets | 0.01% | Add +183.7% | 92,563 | $8.0M |
| Deutsche Bank AG | 0.00% | Add +8.8% | 92,246 | $8.0M |
| Legal & General Group Plc | 0.00% | Reduce -10.0% | 91,388 | $7.9M |
| Hennessy Advisors Inc. | 0.28% | Reduce -1.9% | 90,417 | $7.9M |
| CANADA LIFE ASSURANCE Co | 0.01% | Reduce -0.9% | 87,009 | $7.6M |
| Duff & Phelps Investment Management Co. | 0.08% | New | 85,000 | $7.4M |
| Moody Aldrich Partners LLC | 1.32% | Add +12.2% | 84,002 | $7.3M |
| Raymond James Financial Inc. | 0.00% | Reduce -5.9% | 79,703 | $6.9M |
| Retirement Systems of Alabama | 0.02% | Add +2.1% | 78,760 | $6.8M |
| California State Teachers Retirement System | 0.01% | Add +30.4% | 76,336 | $6.6M |
| Sterling Capital Management LLC | 0.12% | Reduce -4.3% | 75,041 | $6.5M |
| T. Rowe Price Associates Inc. | 0.00% | Add +23.9% | 74,411 | $6.5M |
| Wells Fargo & Company | 0.00% | Reduce -37.7% | 73,040 | $6.3M |
| MetLife Investment Management, LLC | 0.03% | Add +2.5% | 67,908 | $5.9M |
| Fifth Third Bancorp | 0.01% | Add +13735.4% | 67,655 | $5.9M |
| Franklin Resources Inc. | 0.00% | Reduce -5.6% | 64,754 | $5.6M |
| State of Wisconsin Investment Board | 0.01% | Reduce -19.7% | 63,830 | $5.5M |
| Manufacturers Life Insurance Company, The | 0.00% | Reduce -6.2% | 62,813 | $5.5M |
| Peregrine Capital Management LLC | 0.19% | Reduce -8.8% | 59,570 | $5.2M |
| Aventail Capital Group, LP | 0.24% | Add +17.1% | 57,904 | $5.0M |
| Maryland State Retirement & Pension System | 0.10% | Reduce -4.5% | 57,636 | $5.0M |
| Boothbay Fund Management, LLC | 0.12% | Reduce -16.4% | 57,494 | $5.0M |
| Royal Bank of Canada | 0.00% | Reduce -51.6% | 56,976 | $5.0M |
| Millennium Management | 0.00% | Add +163.7% | 56,427 | $4.9M |
| Massachusetts Financial Services Co. | 0.00% | Reduce -1.5% | 52,218 | $4.5M |
| Edgestream Partners, L.P. | 0.14% | New | 50,217 | $4.4M |
| New York State Teachers Retirement System | 0.01% | Reduce -4.3% | 49,043 | $4.3M |
| Jones Financial Companies LLLP | 0.00% | Add +3.4% | 48,668 | $4.2M |
| American Century Companies Inc. | 0.00% | Reduce -52.9% | 48,409 | $4.2M |
| VANGUARD ASSET MANAGEMENT, Ltd | 0.00% | — | 48,124 | $4.2M |
| Martingale Asset Management L P | 0.10% | Add +22.3% | 44,634 | $3.9M |
| Arrowstreet Capital, Limited Partnership | 0.00% | New | 43,717 | $3.8M |
| Campbell & CO Investment Adviser LLC | 0.22% | New | 43,627 | $3.8M |
| Bessemer Group Inc. | 0.01% | Add +0.5% | 41,205 | $3.6M |
| Ausbil Investment Management Ltd | 1.73% | New | 39,709 | $3.5M |
"% of holder's portfolio" is SWX's weight in each manager's 13F, not the share of Southwest Gas Holdings Inc. the manager owns.