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
Universe›Utilities›Multi-Utilities›Multi-Utilities
Multi-Utilities · weight
1.10%
Industry change · 12M
-0.06 pp
Multi-Utilities · contribution
-0.057 pp
Company participation
75%
of industry constituents above their 6M weight average

4 · Companies driving this sub-industry

Nov 2025 · sorted by absolute contribution to 12-month change

CompanyCountryMarket capUniverse weight3M contribution12M contribution12M price returnAbove 6M weight average
PG&E Corporation →
PCG
United States$43.1bn0.085%-0.000 pp-0.040 pp-25.0%Yes
Sempra →
SRE
United States$61.8bn0.121%+0.010 pp-0.009 pp+4.4%Yes
Consolidated Edison →
ED
United States$36.2bn0.071%-0.002 pp-0.006 pp+3.2%No
CenterPoint Energy →
CNP
United States$26.1bn0.051%+0.000 pp+0.004 pp+25.5%Yes
NextEra Energy →
NEE
United States$179.7bn0.353%+0.045 pp-0.004 pp+13.1%Yes
Dominion Energy →
D
United States$53.6bn0.105%-0.001 pp-0.004 pp+10.7%Yes
Xcel Energy →
XEL
United States$48.6bn0.095%+0.007 pp+0.003 pp+16.9%Yes
Pinnacle West Capital →
PNW
United States$10.9bn0.021%-0.001 pp-0.002 pp+0.9%No
NiSource →
NI
United States$21.1bn0.041%+0.000 pp+0.002 pp+19.1%Yes
DTE Energy →
DTE
United States$28.5bn0.056%-0.003 pp-0.002 pp+12.6%No
Ameren →
AEE
United States$28.8bn0.057%+0.001 pp+0.001 pp+16.0%Yes
CMS Energy →
CMS
United States$23.0bn0.045%+0.001 pp-0.001 pp+11.5%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.