Security record
SWX
Southwest Gas Holdings, Inc. · Utilities · Regulated Gas
117Tracked holders
+2Δ holders
46.31MShares held
$4.11BReported value
+6New positions
−3Exits
Momentum inputs (comparable managers):
holder breadth +1.7% ·
share flow +3.0% ·
net new positions +2.6%
— formula
Broad accumulation — rising shares across more holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q2 2026
Ownership over time
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 117 | +2 | 46.31M | $4.11B | +6 | −3 |
| Q1 2026 | 117 | +4 | 44.14M | $3.83B | +13 | −10 |
| Q4 2025 | 113 | +2 | 51.02M | $4.08B | +3 | — |
| Q3 2025 | 16 | -1 | 39.30M | $3.08B | +1 | −3 |
| Q2 2025 | 15 | -2 | 36.37M | $2.71B | — | −2 |
| Q1 2025 | 14 | +1 | 15.40M | $1.11B | +2 | −1 |
| Q4 2024 | 13 | +1 | 16.48M | $1.16B | +1 | — |
| Q3 2024 | 11 | -1 | 14.66M | $1.08B | — | −1 |
| Q2 2024 | 12 | — | 15.02M | $1.06B | — | — |
Who holds it · Q2 2026
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | BlackRock ✦ (passive) | 11.18M | +4.0% | $991.55M | 0.0% | ▲ Add | 5 | SEC ↗ ×16 |
| 2 | Fidelity (FMR) ✦ | 5.58M | +8.0% | $494.40M | 0.0% | ▲ Add | 5 | SEC ↗ ×5 |
| 3 | Vanguard Capital Management Llc | 3.05M | +1.3% | $270.26M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 4 | State Street Global Advisors ✦ (passive) | 2.61M | +7.7% | $231.20M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 5 | Geode Capital Management ✦ (passive) | 2.09M | +22.2% | $185.10M | 0.0% | ▲ Add | 9 | SEC ↗ ×2 |
| 6 | AQR Capital Management ✦ | 1.60M | +37.8% | $142.21M | 0.1% | ▲ Add | 9 | SEC ↗ ×8 |
| 7 | Adage Capital Partners ✦ | 1.35M | -8.2% | $120.12M | 0.2% | ▼ Trim | 9 | SEC ↗ |
| 8 | Dimensional Fund Advisors Lp | 1.06M | +0.4% | $93.90M | 0.0% | ▲ Add | 3 | SEC ↗ ×5 |
| 9 | Principal Financial Group Inc | 985.86K | -8.0% | $87.43M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 10 | Norges Bank ✦ (passive) | 948.10K | New | $84.08M | 0.0% | New | 1 | SEC ↗ |
| 11 | Northern Trust Corp | 892.39K | +12.4% | $79.14M | 0.0% | ▲ Add | 3 | SEC ↗ ×5 |
| 12 | Goldman Sachs Group ✦ | 869.55K | +25.0% | $77.11M | 0.0% | ▲ Add | 4 | SEC ↗ ×5 |
| 13 | Bank of New York Mellon Corp | 838.12K | -1.0% | $74.32M | 0.0% | ▼ Trim | 3 | SEC ↗ ×16 |
| 14 | Charles Schwab Investment… | 788.68K | -5.4% | $69.94M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 15 | GAMCO Investors ✦ | 764.19K | -2.4% | $67.77M | 0.6% | ▼ Trim | 9 | SEC ↗ |
| 16 | Nomura Asset Management… | 731.52K | -3.8% | $64.87M | 0.1% | ▼ Trim | 3 | SEC ↗ |
| 17 | BROOKFIELD Corp /ON/ | 653.96K | -6.5% | $57.99M | 0.1% | ▼ Trim | 3 | SEC ↗ |
| 18 | Victory Capital Management Inc | 615.37K | +27.0% | $54.57M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 19 | JPMorgan Chase ✦ | 569.10K | -6.6% | $51.27M | 0.0% | ▼ Trim | 4 | SEC ↗ ×7 |
| 20 | Nuveen, LLC | 489.85K | -0.4% | $43.44M | 0.0% | ▼ Trim | 3 | SEC ↗ ×4 |
| 21 | Morgan Stanley ✦ | 457.85K | -31.7% | $40.60M | 0.0% | ▼ Trim | 4 | SEC ↗ ×16 |
| 22 | Bank Of America Corp /De/ | 446.23K | +12.9% | $39.57M | 0.0% | ▲ Add | 3 | SEC ↗ ×6 |
| 23 | Renaissance Technologies ✦ | 438.90K | -4.4% | $38.92M | 0.1% | ▼ Trim | 6 | SEC ↗ |
| 24 | Neuberger Berman Group LLC | 432.05K | +1.2% | $38.31M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 25 | First Trust Advisors Lp | 429.76K | -12.2% | $38.11M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 26 | Massachusetts Financial Services Co… | 424.66K | +713.2% | $37.66M | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 27 | Point72 Asset Management ✦ | 333.47K | -35.2% | $29.57M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 28 | Wellington Management ✦ | 271.52K | +19.2% | $24.08M | 0.0% | ▲ Add | 4 | SEC ↗ ×5 |
| 29 | UBS Group AG | 269.89K | -31.4% | $23.93M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 30 | New York State Common Retirement… | 265.85K | +1.7% | $23.58M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 31 | Invesco Ltd. | 258.86K | -39.1% | $22.96M | 0.0% | ▼ Trim | 3 | SEC ↗ ×7 |
| 32 | Barclays Plc | 243.40K | -2.4% | $21.58M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 33 | Citadel Advisors ✦ | 236.40K | -45.8% | $20.96M | 0.0% | ▼ Trim | 9 | SEC ↗ |
| 34 | Russell Investments Group, Ltd. | 235.50K | +112.7% | $20.88M | 0.0% | ▲ Add | 3 | SEC ↗ ×16 |
| 35 | Rhumbline Advisers | 228.06K | +6.2% | $20.22M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 36 | Prudential Financial Inc | 212.19K | +64.2% | $18.82M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 37 | Legal & General Group Plc | 200.35K | +119.2% | $17.77M | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 38 | Balyasny Asset Management L.P. | 182.98K | -67.7% | $16.23M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 39 | Alliancebernstein L.P. | 173.33K | +11.4% | $15.06M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 40 | UBS AM, a distinct business unit of… | 169.56K | +1.7% | $15.04M | 0.0% | ▲ Add | 3 | SEC ↗ ×9 |
| 41 | California Public Employees… | 154.34K | -13.3% | $13.69M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 42 | Millennium Management ✦ | 144.73K | +156.5% | $12.83M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 43 | Ameriprise Financial Inc | 123.58K | +24.5% | $10.96M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 44 | Swiss National Bank | 123.50K | +1.8% | $10.95M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 45 | Qube Research & Technologies Ltd | 119.95K | New | $10.64M | 0.0% | New | 1 | SEC ↗ |
| 46 | Man Group plc | 110.71K | -61.5% | $9.82M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 47 | Bnp Paribas Financial Markets | 107.82K | +16.5% | $9.56M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 48 | Wells Fargo & Company/Mn | 96.99K | +32.8% | $8.60M | 0.0% | ▲ Add | 3 | SEC ↗ ×4 |
| 49 | Sei Investments Co | 95.14K | +1.7% | $8.44M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 50 | Deutsche Bank Ag\ | 94.48K | +2.4% | $8.38M | 0.0% | ▲ Add | 3 | SEC ↗ ×5 |
| 51 | T. Rowe Price ✦ | 91.75K | +23.3% | $8.14M | 0.0% | ▲ Add | 9 | SEC ↗ |
| 52 | State Of Wisconsin Investment Board | 82.28K | +28.9% | $7.30M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 53 | Raymond James Financial Inc | 77.57K | -2.7% | $6.88M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 54 | Franklin Resources Inc | 67.62K | +4.4% | $6.00M | 0.0% | ▲ Add | 3 | SEC ↗ ×8 |
| 55 | Manufacturers Life Insurance… | 65.19K | +3.8% | $5.78M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 56 | Citigroup Inc | 63.90K | +169.1% | $5.67M | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 57 | Healthcare Of Ontario Pension Plan… | 57.80K | +51.9% | $5.13M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 58 | Fifth Third Bancorp | 52.91K | -21.8% | $4.69M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 59 | Allianz Asset Management GmbH | 52.63K | +35.9% | $4.67M | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 60 | American Century Companies Inc | 52.47K | +8.4% | $4.65M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 61 | Hrt Financial Lp | 50.14K | New | $4.45M | 0.0% | New | 1 | SEC ↗ |
| 62 | Jones Financial Companies Lllp | 48.82K | +0.3% | $4.44M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 63 | Quantinno Capital Management LP | 45.79K | +20.3% | $4.06M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 64 | Mariner, LLC | 41.43K | +26.4% | $3.67M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 65 | MIRAE ASSET GLOBAL ETFS HOLDINGS… | 41.22K | +4.0% | $3.66M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 66 | Hsbc Holdings Plc | 39.45K | -69.0% | $3.51M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 67 | LPL Financial LLC | 38.00K | +90.8% | $3.37M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 68 | Cerity Partners LLC | 35.33K | +10.3% | $3.13M | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 69 | Capstone Investment Advisors, Llc | 34.03K | New | $3.02M | 0.0% | New | 1 | SEC ↗ |
| 70 | Creative Planning | 32.28K | +27.1% | $2.86M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 71 | Corient Private Wealth LP | 26.36K | +0.5% | $2.34M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 72 | Bank Of Montreal /Can/ | 26.15K | +2.3% | $2.32M | 0.0% | ▲ Add | 3 | SEC ↗ ×5 |
| 73 | D. E. Shaw & Co. ✦ | 24.29K | -78.5% | $2.15M | 0.0% | ▼ Trim | 2 | SEC ↗ ×2 |
| 74 | Mercer Global Advisors Inc /Adv | 24.28K | +25.8% | $2.15M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 75 | Zurcher Kantonalbank (Zurich… | 23.04K | 0.0% | $2.04M | 0.0% | Held | 3 | SEC ↗ |
| 76 | Amundi | 22.77K | +239.6% | $2.02M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 77 | Universal- Beteiligungs- und… | 21.22K | +2.0% | $1.88M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 78 | Envestnet Asset Management Inc | 21.14K | -4.2% | $1.87M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 79 | ProShare Advisors LLC | 18.16K | +1.6% | $1.61M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 80 | Royal Bank Of Canada | 17.10K | -70.0% | $1.52M | 0.0% | ▼ Trim | 3 | SEC ↗ ×6 |
| 81 | State Board Of Administration Of… | 15.62K | -3.5% | $1.38M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 82 | Wealth Enhancement Advisory… | 14.11K | +26.1% | $1.29M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 83 | Stifel Financial Corp | 14.26K | +1.2% | $1.26M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 84 | Voya Investment Management Llc | 13.93K | +24.5% | $1.24M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 85 | Cetera Investment Advisers | 13.44K | -16.1% | $1.19M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 86 | Captrust Financial Advisors | 13.11K | +73.2% | $1.16M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 87 | Holocene Advisors, LP | 12.73K | -27.4% | $1.13M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 88 | Daiwa Securities Group Inc. | 12.24K | +20.9% | $1.09M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 89 | Mml Investors Services, Llc | 11.86K | +4.8% | $1.05M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 90 | Us Bancorp \De\ | 11.14K | +1.8% | $987,630 | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 91 | Pictet Asset Management Holding SA | 11.09K | 0.0% | $983,550 | 0.0% | Held | 3 | SEC ↗ |
| 92 | Jane Street Group, Llc | 10.09K | -33.5% | $895,047 | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 93 | Susquehanna International Group, Llp | 9.98K | -61.6% | $884,849 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 94 | HighTower Advisors, LLC | 9.57K | -8.5% | $849,073 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 95 | Osaic Holdings, Inc. | 8.05K | +269.8% | $713,774 | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 96 | Td Asset Management Inc | 7.70K | New | $682,836 | 0.0% | New | 1 | SEC ↗ |
| 97 | Pacer Advisors, Inc. | 7.23K | -2.4% | $642,000 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 98 | CIBC Bancorp USA Inc. | 7.04K | +11.0% | $623,910 | 0.0% | ▲ Add | 2 | SEC ↗ ×3 |
| 99 | Lazard Asset Management Llc | 6.84K | New | $606,837 | 0.0% | New | 1 | SEC ↗ |
| 100 | Focus Partners Wealth | 6.68K | +35.9% | $592,471 | 0.0% | ▲ Add | 2 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| Norges Bank | $84.08M | 0.0% |
| Qube Research & Technologies… | $10.64M | 0.0% |
| Hrt Financial Lp | $4.45M | 0.0% |
| Capstone Investment Advisors… | $3.02M | 0.0% |
| Td Asset Management Inc | $682,836 | 0.0% |
| Lazard Asset Management Llc | $606,837 | 0.0% |
Exited
| Squarepoint Ops LLC | $1.08M | was 0.0% |
| Brown Advisory Inc | $438,410 | was 0.0% |
| Two Sigma Investments | $225,940 | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 392 holders, 64.56M shares, $5.42B reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.
Frequently co-owned
What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.
Open-market purchases (P)
No open-market insider purchases in our coverage window.
Open-market sales (S)
Sep 28
Williams Julie M.
Officer · 2.50K sh · $204,518
Awards, exercises and tax withholding are never counted as buys or sales here. Methodology
Provenance: Ownership from parsed 13F common-stock positions (tracked universe, comparable sets for changes); insider rows from Forms 3/4/5; stakes from Schedules 13D/13G; every filing links to its original on SEC EDGAR.
Reporting period: Q2 2026 ·
Methodology ·
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