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 Discretionary
Consumer Electronics44.21%+44.14 ppHome Improvement Retail1.05%-0.78 ppRestaurants0.79%-0.67 ppHotels, Resorts & Cruise Lines0.47%-0.48 ppAutomobile Manufacturers0.26%-0.32 ppBroadline Retail0.26%-0.18 ppApparel, Accessories & Luxury Goods0.28%-0.13 ppCasinos & Gaming0.09%-0.12 ppApparel Retail0.23%-0.10 ppHomebuilding0.07%-0.09 ppAutomotive Parts & Equipment0.07%-0.07 ppAutomotive Retail0.07%-0.06 ppComputer & Electronics Retail0.07%-0.05 ppDistributors0.05%-0.04 ppOther Specialty Retail0.06%-0.03 ppLeisure Products0.04%-0.02 ppFootwear0.00%+0.00 ppHomefurnishing Retail0.00%+0.00 pp
3 · Sub-industry
Inside Apparel Retail
Apparel Retail · weight
0.23%
Industry change · 12M
-0.10 pp
Apparel Retail · contribution
-0.096 pp
Company participation
0%
of industry constituents above their 6M weight average
4 · Companies driving this sub-industry
Sep 2018 · 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 |
|---|---|---|---|---|---|---|---|
| Ross Stores → ROST | United States | $37.0bn | 0.118% | -0.076 pp | -0.062 pp | +21.2% | No |
| TJX Companies → TJX | United States | $34.8bn | 0.111% | -0.070 pp | -0.034 pp | +41.2% | No |
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.