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›Industrials›Environmental & Facilities Services›Environmental & Facilities Services

1 · Sector

Weight and 12M allocation change

Information Technology18.1%+8.41 ppFinancials16.5%+6.93 ppHealth Care16.8%+6.27 ppIndustrials13.7%+6.24 ppConsumer Staples8.8%+3.60 ppCommunication Services5.3%+3.22 ppMaterials3.2%+1.80 ppUtilities3.7%+1.59 ppReal Estate3.6%+1.58 ppEnergy3.4%+1.00 ppConsumer Discretionary7.0%-40.65 pp

2 · Industry

Inside Industrials

Aerospace & Defense5.52%+2.81 ppIndustrial Conglomerates1.35%+0.66 ppIndustrial Machinery & Supplies & Components0.99%+0.44 ppRail Transportation0.96%+0.36 ppConstruction Machinery & Heavy Transportation Equipment0.71%+0.32 ppElectrical Components & Equipment0.65%+0.27 ppHuman Resource & Employment Services0.53%+0.23 ppAir Freight & Logistics0.72%+0.20 ppEnvironmental & Facilities Services0.42%+0.19 ppBuilding Products0.43%+0.19 ppPassenger Airlines0.46%+0.13 ppAgricultural & Farm Machinery0.27%+0.10 ppResearch & Consulting Services0.21%+0.10 ppDiversified Support Services0.12%+0.10 ppTrading Companies & Distributors0.11%+0.06 ppConstruction & Engineering0.08%+0.04 ppData Processing & Outsourced Services0.07%+0.03 ppCargo Ground Transportation0.06%+0.02 ppHeavy Electrical Equipment0.00%+0.00 ppPassenger Ground Transportation0.00%+0.00 pp

3 · Sub-industry

Inside Environmental & Facilities Services

Environmental & Facilities Services0.42%+0.187 pp
Concentrated

Most of this industry's gains came from a few companies.

View all contributions →
Environmental & Facilities Services · weight
0.42%
Industry change · 12M
+0.19 pp
Environmental & Facilities Services · contribution
+0.187 pp
Company participation
0%
of industry constituents above their 6M weight average

4 · Companies driving this sub-industry

Nov 2019 · sorted by absolute contribution to 12-month change

CompanyCountryMarket capUniverse weight3M contribution12M contribution12M price returnAbove 6M weight average
Waste Management →
WM
United States$47.9bn0.241%-0.034 pp+0.109 pp+22.1%No
Republic Services →
RSG
United States$28.3bn0.143%-0.013 pp+0.059 pp+16.8%No
Rollins, Inc. →
ROL
United States$7.8bn0.039%+0.000 pp+0.019 pp-14.3%No

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.