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
1.42%
Industry change · 12M
+0.72 pp
Multi-Utilities · contribution
+0.718 pp
Company participation
91%
of industry constituents above their 6M weight average

4 · Companies driving this sub-industry

Feb 2022 · sorted by absolute contribution to 12-month change

CompanyCountryMarket capUniverse weight3M contribution12M contribution12M price returnAbove 6M weight average
NextEra Energy →
NEE
United States$153.6bn0.533%-0.042 pp+0.245 pp+8.6%No
Dominion Energy →
D
United States$64.5bn0.224%+0.029 pp+0.114 pp+20.5%Yes
Xcel Energy →
XEL
United States$36.6bn0.127%+0.011 pp+0.064 pp+18.1%Yes
Consolidated Edison →
ED
United States$30.4bn0.105%+0.013 pp+0.060 pp+35.9%Yes
Sempra →
SRE
United States$22.8bn0.079%+0.014 pp+0.044 pp+28.6%Yes
DTE Energy →
DTE
United States$23.6bn0.082%+0.011 pp+0.043 pp+25.2%Yes
Ameren →
AEE
United States$22.2bn0.077%+0.006 pp+0.041 pp+25.6%Yes
CenterPoint Energy →
CNP
United States$17.2bn0.060%+0.005 pp+0.038 pp+44.3%Yes
CMS Energy →
CMS
United States$18.5bn0.064%+0.007 pp+0.033 pp+21.7%Yes
NiSource →
NI
United States$11.7bn0.041%+0.008 pp+0.024 pp+38.6%Yes
Pinnacle West Capital →
PNW
United States$8.0bn0.028%+0.003 pp+0.012 pp+5.9%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.