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 Electronics0.10%-44.32 ppHome Improvement Retail1.79%+0.85 ppRestaurants1.54%+0.67 ppApparel Retail0.57%+0.33 ppCasinos & Gaming0.39%+0.31 ppHotels, Resorts & Cruise Lines0.67%+0.24 ppApparel, Accessories & Luxury Goods0.44%+0.18 ppHomebuilding0.23%+0.16 ppBroadline Retail0.38%+0.15 ppAutomobile Manufacturers0.44%+0.15 ppAutomotive Retail0.15%+0.08 ppAutomotive Parts & Equipment0.12%+0.05 ppComputer & Electronics Retail0.10%+0.03 ppDistributors0.08%+0.03 ppLeisure Products0.06%+0.02 ppOther Specialty Retail0.08%+0.02 ppFootwear0.00%+0.00 ppHomefurnishing Retail0.00%+0.00 pp
3 · Sub-industry
Inside Other Specialty Retail
Other Specialty Retail · weight
0.08%
Industry change · 12M
+0.02 pp
Other Specialty Retail · contribution
+0.020 pp
Company participation
0%
of industry constituents above their 6M weight average
4 · Companies driving this sub-industry
Oct 2019 · 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 |
|---|---|---|---|---|---|---|---|
| Ulta Beauty → ULTA | United States | $13.7bn | 0.072% | -0.037 pp | +0.016 pp | -15.1% | No |
| Tractor Supply → TSCO | United States | $2.3bn | 0.012% | -0.002 pp | +0.004 pp | +4.8% | 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.