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 & Defense5.29%+2.16 ppIndustrial Conglomerates1.37%+0.70 ppIndustrial Machinery & Supplies & Components0.98%+0.47 ppRail Transportation0.94%+0.36 ppConstruction Machinery & Heavy Transportation Equipment0.69%+0.33 ppElectrical Components & Equipment0.63%+0.26 ppHuman Resource & Employment Services0.52%+0.23 ppAir Freight & Logistics0.71%+0.22 ppBuilding Products0.45%+0.21 ppEnvironmental & Facilities Services0.44%+0.21 ppPassenger Airlines0.46%+0.16 ppAgricultural & Farm Machinery0.29%+0.14 ppResearch & Consulting Services0.21%+0.10 ppDiversified Support Services0.12%+0.10 ppTrading Companies & Distributors0.11%+0.06 ppConstruction & Engineering0.09%+0.04 ppData Processing & Outsourced Services0.07%+0.03 ppCargo Ground Transportation0.07%+0.02 ppHeavy Electrical Equipment0.00%+0.00 ppPassenger Ground Transportation0.00%+0.00 pp
3 · Sub-industry
Inside Air Freight & Logistics
Air Freight & Logistics · weight
0.71%
Industry change · 12M
+0.22 pp
Air Freight & Logistics · contribution
+0.216 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 |
|---|---|---|---|---|---|---|---|
| United Parcel Service → UPS | United States | $82.2bn | 0.429% | -0.025 pp | +0.171 pp | +12.0% | No |
| Expeditors International → EXPD | United States | $12.5bn | 0.065% | -0.005 pp | +0.025 pp | +10.0% | No |
| C.H. Robinson → CHRW | United States | $10.2bn | 0.053% | -0.007 pp | +0.012 pp | -13.0% | No |
| FedEx → FDX | United States | $32.1bn | 0.167% | -0.023 pp | +0.009 pp | -29.7% | 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.