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
Soft Drinks & Non-alcoholic Beverages1.99%+0.27 ppConsumer Staples Merchandise Retail1.73%-0.21 ppPackaged Foods & Meats0.91%+0.10 ppPersonal Care Products1.20%-0.04 ppTobacco0.79%-0.02 ppAgricultural Products & Services0.15%-0.02 ppFood Retail0.12%-0.02 ppHousehold Products0.51%+0.01 ppFood Distributors0.13%-0.01 pp
3 · Sub-industry
Inside Food Retail
Food Retail · weight
0.12%
Industry change · 12M
-0.02 pp
Food Retail · contribution
-0.019 pp
Company participation
100%
of industry constituents above their 6M weight average
4 · Companies driving this sub-industry
Mar 2023 · 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 |
|---|---|---|---|---|---|---|---|
| Kroger → KR | United States | $35.4bn | 0.121% | +0.006 pp | -0.019 pp | -12.1% | 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.