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
1.17%
Industry change · 12M
-0.32 pp
Multi-Utilities · contribution
-0.319 pp
Company participation
17%
of industry constituents above their 6M weight average

4 · Companies driving this sub-industry

Mar 2024 · sorted by absolute contribution to 12-month change

CompanyCountryMarket capUniverse weight3M contribution12M contribution12M price returnAbove 6M weight average
NextEra Energy →
NEE
United States$131.2bn0.364%-0.008 pp-0.159 pp-14.5%No
Dominion Energy →
D
United States$41.2bn0.114%-0.003 pp-0.045 pp-7.0%No
Sempra →
SRE
United States$45.4bn0.126%-0.014 pp+0.045 pp-1.7%Yes
Xcel Energy →
XEL
United States$29.8bn0.083%-0.019 pp-0.044 pp-17.3%No
Consolidated Edison →
ED
United States$31.4bn0.087%-0.007 pp-0.029 pp-1.6%No
Ameren →
AEE
United States$19.7bn0.055%-0.002 pp-0.023 pp-11.5%No
PG&E Corporation →
PCG
United States$43.8bn0.121%-0.019 pp-0.015 pp+3.8%No
CenterPoint Energy →
CNP
United States$18.0bn0.050%-0.004 pp-0.013 pp-0.6%No
DTE Energy →
DTE
United States$23.2bn0.064%-0.004 pp-0.013 pp+6.1%No
CMS Energy →
CMS
United States$17.8bn0.049%-0.001 pp-0.012 pp+1.7%No
Pinnacle West Capital →
PNW
United States$8.5bn0.024%-0.001 pp-0.007 pp-1.3%No
NiSource →
NI
United States$12.4bn0.034%+0.002 pp-0.005 pp+2.8%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.