SWX
Southwest Gas Holdings, Inc. · Utilities · Regulated Gas
Momentum inputs (comparable managers):
holder breadth -5.9% ·
share flow -1.5% ·
net new positions -12.5%
— formula
Broad distribution — falling shares and fewer holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q3 2025
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 115 | +2 | 46.28M | $4.10B | +6 | −5 |
| 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 | — | — |
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | BlackRock ✦ (passive) | 9.85M | -0.3% | $771.47M | 0.0% | ▼ Trim | 2 | SEC ↗ ×16 |
| 2 | The Vanguard Group ✦ (passive) | 7.05M | +0.3% | $552.53M | 0.0% | ▲ Add | 2 | SEC ↗ ×5 |
| 3 | Icahn Capital ✦ | 6.03M | -19.9% | $472.59M | 5.2% | ▼ Trim | 6 | SEC ↗ |
| 4 | Fidelity (FMR) ✦ | 4.80M | +33.8% | $375.99M | 0.0% | ▲ Add | 2 | SEC ↗ ×4 |
| 5 | JPMorgan Chase ✦ | 3.55M | — | $277.80M | 0.0% | n/c | 1 | SEC ↗ ×12 |
| 6 | State Street Global Advisors ✦ (passive) | 2.37M | +2.2% | $185.67M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 7 | Geode Capital Management ✦ (passive) | 1.59M | +3.1% | $124.78M | 0.0% | ▲ Add | 6 | SEC ↗ ×2 |
| 8 | Adage Capital Partners ✦ | 1.42M | -12.3% | $111.24M | 0.2% | ▼ Trim | 6 | SEC ↗ |
| 9 | GAMCO Investors ✦ | 823.69K | -4.3% | $64.53M | 0.6% | ▼ Trim | 6 | SEC ↗ |
| 10 | Morgan Stanley ✦ | 508.91K | — | $39.87M | 0.0% | n/c | 1 | SEC ↗ ×10 |
| 11 | AQR Capital Management ✦ | 402.71K | -0.5% | $31.55M | 0.0% | ▼ Trim | 6 | SEC ↗ ×5 |
| 12 | Goldman Sachs Group ✦ | 344.62K | — | $27.00M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 13 | Wellington Management ✦ | 206.79K | New | $16.20M | 0.0% | New | 1 | SEC ↗ ×5 |
| 14 | Renaissance Technologies ✦ | 206.30K | +115.3% | $16.16M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 15 | Citadel Advisors ✦ | 92.14K | -34.4% | $7.22M | 0.0% | ▼ Trim | 6 | SEC ↗ ×2 |
| 16 | T. Rowe Price ✦ | 57.83K | +4.9% | $4.53M | 0.0% | ▲ Add | 6 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| Wellington Management | $16.20M | 0.0% |
Exited
| Norges Bank | $63.34M | was 0.0% |
| Millennium Management | $31.07M | was 0.0% |
| Arrowstreet Capital | $2.73M | 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.
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)
Officer · 2.50K sh · $204,518
Awards, exercises and tax withholding are never counted as buys or sales here. Methodology