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
Automobile Manufacturers2.72%+1.45 ppBroadline Retail5.01%+1.45 ppRestaurants1.06%+0.39 ppHome Improvement Retail1.12%+0.24 ppHotels, Resorts & Cruise Lines0.55%+0.20 ppApparel Retail0.43%+0.11 ppOther Specialty Retail0.11%+0.06 ppAutomotive Retail0.15%+0.05 ppHomefurnishing Retail0.05%+0.05 ppConsumer Electronics0.09%+0.03 ppFootwear0.04%+0.03 ppHomebuilding0.17%-0.01 ppAutomotive Parts & Equipment0.03%-0.01 ppApparel, Accessories & Luxury Goods0.24%-0.01 ppLeisure Products0.02%+0.01 ppComputer & Electronics Retail0.03%-0.00 ppCasinos & Gaming0.11%-0.00 ppDistributors0.04%+0.00 pp
3 · Sub-industry
Inside Other Specialty Retail
Other Specialty Retail · weight
0.11%
Industry change · 12M
+0.06 pp
Other Specialty Retail · contribution
+0.058 pp
Company participation
100%
of industry constituents above their 6M weight average
4 · Companies driving this sub-industry
May 2025 · 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 |
|---|---|---|---|---|---|---|---|
| Tractor Supply → TSCO | United States | $25.7bn | 0.058% | -0.008 pp | +0.046 pp | -13.8% | Yes |
| Ulta Beauty → ULTA | United States | $21.2bn | 0.048% | +0.010 pp | +0.012 pp | +19.3% | 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.