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
1.68%
Industry change · 12M
-0.03 pp
Tobacco · contribution
-0.035 pp
Company participation
50%
of industry constituents above their 6M weight average

4 · Companies driving this sub-industry

Feb 2018 · sorted by absolute contribution to 12-month change

CompanyCountryMarket capUniverse weight3M contribution12M contribution12M price returnAbove 6M weight average
Altria →
MO
United States$119.6bn0.717%-0.049 pp-0.049 pp-10.5%No
Philip Morris International →
PM
United States$160.8bn0.964%+0.014 pp+0.014 pp-3.4%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.