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 & Defense0.00%-5.52 ppIndustrial Conglomerates0.00%-1.23 ppRail Transportation0.00%-1.10 ppIndustrial Machinery & Supplies & Components0.00%-0.97 ppAir Freight & Logistics0.00%-0.82 ppConstruction Machinery & Heavy Transportation Equipment0.00%-0.72 ppElectrical Components & Equipment0.00%-0.67 ppHuman Resource & Employment Services0.00%-0.56 ppPassenger Airlines0.00%-0.49 ppEnvironmental & Facilities Services0.00%-0.45 ppBuilding Products0.00%-0.45 ppAgricultural & Farm Machinery0.00%-0.29 ppResearch & Consulting Services0.00%-0.21 ppConstruction & Engineering0.00%-0.08 ppTrading Companies & Distributors0.00%-0.08 ppData Processing & Outsourced Services0.00%-0.07 ppCargo Ground Transportation0.00%-0.06 ppDiversified Support Services0.00%-0.05 ppHeavy Electrical Equipment0.00%+0.00 ppPassenger Ground Transportation0.00%+0.00 pp
3 · Sub-industry
Inside Industrial Conglomerates
Industrial Conglomerates · weight
0.00%
Industry change · 12M
-1.23 pp
Industrial Conglomerates · contribution
-1.232 pp
Company participation
0%
of industry constituents above their 6M weight average
4 · Companies driving this sub-industry
Mar 2020 · 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 |
|---|---|---|---|---|---|---|---|
| Honeywell Technologies → HON | United States | $94.2bn | 0.000% | -0.613 pp | -0.657 pp | -14.1% | No |
| 3M → MMM | United States | $65.7bn | 0.000% | -0.416 pp | -0.574 pp | -31.9% | No |
| DuPont → DD | United States | $31.6bn | 0.000% | -0.293 pp | +0.000 pp | -54.2% | 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.