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
Latest available · not live
20182026
1 · Sector
Weight and 12M allocation change
2 · Industry
Inside Consumer Staples
Consumer Staples Merchandise Retail2.26%-0.37 ppPersonal Care Products0.62%-0.16 ppPackaged Foods & Meats0.28%-0.10 ppHousehold Products0.22%-0.06 ppSoft Drinks & Non-alcoholic Beverages1.05%-0.04 ppTobacco0.69%-0.04 ppFood Distributors0.06%-0.02 ppAgricultural Products & Services0.10%+0.01 ppFood Retail0.10%+0.01 pp
3 · Sub-industry
Inside Tobacco
Tobacco · weight
0.69%
Industry change · 12M
-0.04 pp
Tobacco · contribution
-0.039 pp
Company participation
50%
of industry constituents above their 6M weight average
4 · Companies driving this sub-industry
Sep 2026 · 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 | $112.4bn | 0.189% | -0.020 pp | -0.033 pp | +8.8% | No |
| Philip Morris International → PM | United States | $297.4bn | 0.500% | +0.010 pp | -0.006 pp | +21.9% | 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.