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
1.63%
Industry change · 12M
+0.31 pp
Multi-Utilities · contribution
+0.305 pp
Company participation
100%
of industry constituents above their 6M weight average
4 · Companies driving this sub-industry
Jun 2022 · 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 |
|---|---|---|---|---|---|---|---|
| NextEra Energy → NEE | United States | $152.2bn | 0.592% | +0.032 pp | +0.084 pp | +7.9% | Yes |
| Consolidated Edison → ED | United States | $33.7bn | 0.131% | +0.018 pp | +0.044 pp | +37.7% | Yes |
| Dominion Energy → D | United States | $64.7bn | 0.252% | +0.020 pp | +0.042 pp | +12.2% | Yes |
| Xcel Energy → XEL | United States | $38.5bn | 0.150% | +0.018 pp | +0.025 pp | +10.4% | Yes |
| CenterPoint Energy → CNP | United States | $18.6bn | 0.072% | +0.008 pp | +0.022 pp | +23.6% | Yes |
| Sempra → SRE | United States | $23.6bn | 0.092% | +0.003 pp | +0.021 pp | +17.2% | Yes |
| DTE Energy → DTE | United States | $24.6bn | 0.095% | +0.009 pp | +0.020 pp | +18.3% | Yes |
| Ameren → AEE | United States | $23.3bn | 0.091% | +0.009 pp | +0.019 pp | +15.8% | Yes |
| CMS Energy → CMS | United States | $19.6bn | 0.076% | +0.008 pp | +0.016 pp | +17.5% | Yes |
| NiSource → NI | United States | $12.0bn | 0.047% | +0.003 pp | +0.013 pp | +24.5% | Yes |
| Pinnacle West Capital → PNW | United States | $8.3bn | 0.032% | +0.002 pp | -0.000 pp | -6.6% | 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.