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
1 · Sector
Weight and 12M allocation change
2 · Industry
Inside Consumer Staples
Consumer Staples Merchandise Retail2.05%+0.35 ppTobacco1.06%-0.26 ppPersonal Care Products1.63%+0.14 ppFood Distributors0.16%-0.04 ppSoft Drinks & Non-alcoholic Beverages2.18%-0.03 ppAgricultural Products & Services0.12%-0.02 ppFood Retail0.14%+0.02 ppPackaged Foods & Meats1.06%+0.02 ppHousehold Products0.83%+0.02 pp
3 · Sub-industry
Inside Tobacco
Tobacco · weight
1.06%
Industry change · 12M
-0.26 pp
Tobacco · contribution
-0.258 pp
Company participation
100%
of industry constituents above their 6M weight average
4 · Companies driving this sub-industry
Apr 2020 · 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 |
|---|---|---|---|---|---|---|---|
| Altria → MO | United States | $72.9bn | 0.408% | -0.030 pp | -0.158 pp | -21.9% | Yes |
| Philip Morris International → PM | United States | $116.2bn | 0.650% | +0.015 pp | -0.100 pp | -8.2% | 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.