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›Materials›Commodity Chemicals›All companies

1 · Sector

Weight and 12M allocation change

Information Technology17.0%+0.98 pp Energy5.1%+0.38 pp Utilities3.4%+0.28 pp Real Estate3.4%+0.12 pp Health Care16.8%+0.09 pp Consumer Discretionary7.1%+0.05 pp Materials2.1%-0.04 pp Communication Services3.3%-0.22 pp Financials18.2%-0.27 pp Industrials15.0%-0.59 pp Consumer Staples8.6%-0.79 pp

2 · Industry

Inside Materials

Copper0.14%-0.03 pp Paper & Plastic Packaging Products & Materials0.25%-0.02 pp Construction Materials0.17%-0.02 pp Metal, Glass & Plastic Containers0.09%+0.01 pp Industrial Gases0.22%+0.01 pp Fertilizers & Agricultural Chemicals0.12%+0.01 pp Gold0.13%+0.01 pp Specialty Chemicals0.88%-0.00 pp Steel0.12%-0.00 pp Commodity Chemicals0.00%+0.00 pp

3 · Sub-industry

Inside Commodity Chemicals

Mixed participation

Company contributions point in different directions.

View all contributions →

Commodity Chemicals · weight

0.00%

Industry change · 12M

+0.00 pp

undefined · contribution

+0.000 pp

Company participation

of industry constituents above their 6M weight average

4 · Companies driving this sub-industry

Apr 2018 · 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

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.