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 Industrials
Aerospace & Defense2.14%+2.13 ppIndustrial Machinery & Supplies & Components0.57%+0.57 ppIndustrial Conglomerates0.54%+0.54 ppRail Transportation0.45%+0.45 ppAir Freight & Logistics0.39%+0.39 ppConstruction Machinery & Heavy Transportation Equipment0.38%+0.38 ppElectrical Components & Equipment0.32%+0.32 ppBuilding Products0.27%+0.27 ppAgricultural & Farm Machinery0.22%+0.22 ppHuman Resource & Employment Services0.21%+0.21 ppEnvironmental & Facilities Services0.18%+0.18 ppPassenger Airlines0.16%+0.16 ppResearch & Consulting Services0.09%+0.09 ppTrading Companies & Distributors0.07%+0.07 ppDiversified Support Services0.05%+0.05 ppCargo Ground Transportation0.05%+0.05 ppConstruction & Engineering0.05%+0.05 ppData Processing & Outsourced Services0.03%+0.03 ppHeavy Electrical Equipment0.00%+0.00 ppPassenger Ground Transportation0.00%+0.00 pp
3 · Sub-industry
Inside Air Freight & Logistics
Air Freight & Logistics · weight
0.39%
Industry change · 12M
+0.39 pp
Air Freight & Logistics · contribution
+0.389 pp
Company participation
0%
of industry constituents above their 6M weight average
4 · Companies driving this sub-industry
Feb 2021 · 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 |
|---|---|---|---|---|---|---|---|
| United Parcel Service → UPS | United States | $112.7bn | 0.225% | -0.293 pp | +0.225 pp | +79.6% | No |
| FedEx → FDX | United States | $54.4bn | 0.109% | -0.149 pp | +0.109 pp | +83.0% | No |
| Expeditors International → EXPD | United States | $15.6bn | 0.031% | -0.033 pp | +0.031 pp | +32.1% | No |
| C.H. Robinson → CHRW | United States | $12.2bn | 0.024% | -0.030 pp | +0.024 pp | +35.1% | 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.