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›Consumer Staples›Tobacco›Tobacco
Tobacco · weight
0.73%
Industry change · 12M
-0.06 pp
Tobacco · contribution
-0.062 pp
Company participation
100%
of industry constituents above their 6M weight average

4 · Companies driving this sub-industry

Sep 2023 · sorted by absolute contribution to 12-month change

CompanyCountryMarket capUniverse weight3M contribution12M contribution12M price returnAbove 6M weight average
Altria →
MO
United States$74.6bn0.249%+0.062 pp-0.037 pp+13.3%Yes
Philip Morris International →
PM
United States$143.7bn0.480%+0.130 pp-0.026 pp+17.6%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.