Observatory · observe first
Follow the allocation change
Matched S&P 500 members → sector → industry → sub-industry → company. Each step uses the same percentage points.
Historical time machine
Historical observation
20182026
1 · Sector
Weight and 12M allocation change
2 · Industry
Inside Utilities
3 · Sub-industry
Inside Multi-Utilities
Multi-Utilities · weight
1.16%
Industry change · 12M
-0.12 pp
Multi-Utilities · contribution
-0.115 pp
Company participation
100%
of industry constituents above their 6M weight average
4 · Companies driving this sub-industry
Nov 2024 · sorted by absolute contribution to 12-month change
| Company | Country | Market cap | Universe weight | 3M contribution | 12M contribution | 12M price return | Above 6M weight average |
|---|---|---|---|---|---|---|---|
| Consolidated Edison → ED | United States | $34.8bn | 0.077% | -0.008 pp | -0.020 pp | +15.6% | Yes |
| NextEra Energy → NEE | United States | $161.8bn | 0.357% | -0.043 pp | -0.017 pp | +38.4% | Yes |
| PG&E Corporation → PCG | United States | $56.6bn | 0.125% | +0.000 pp | -0.015 pp | +26.3% | Yes |
| Xcel Energy → XEL | United States | $41.7bn | 0.092% | +0.009 pp | -0.013 pp | +23.9% | Yes |
| Sempra → SRE | United States | $59.3bn | 0.131% | +0.005 pp | -0.012 pp | +32.8% | Yes |
| DTE Energy → DTE | United States | $26.0bn | 0.057% | -0.005 pp | -0.009 pp | +25.2% | Yes |
| Dominion Energy → D | United States | $49.4bn | 0.109% | -0.004 pp | -0.009 pp | +36.2% | Yes |
| CenterPoint Energy → CNP | United States | $21.3bn | 0.047% | +0.005 pp | -0.009 pp | +18.7% | Yes |
| Ameren → AEE | United States | $25.2bn | 0.056% | +0.002 pp | -0.008 pp | +25.9% | Yes |
| NiSource → NI | United States | $17.8bn | 0.039% | +0.003 pp | +0.006 pp | +54.0% | Yes |
| CMS Energy → CMS | United States | $20.8bn | 0.046% | -0.003 pp | -0.006 pp | +26.9% | Yes |
| Pinnacle West Capital → PNW | United States | $10.7bn | 0.024% | -0.001 pp | -0.003 pp | +30.8% | Yes |
Company contributions use weights among matched S&P 500 members and add through each level without rescaling. Companies without matched shares and prices are omitted. These observations do not establish official index weights or actual fund flows.