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%-5.89 ppIndustrial Conglomerates0.00%-1.22 ppRail Transportation0.00%-1.09 ppIndustrial Machinery & Supplies & Components0.00%-0.97 ppAir Freight & Logistics0.00%-0.82 ppConstruction Machinery & Heavy Transportation Equipment0.00%-0.73 ppElectrical Components & Equipment0.00%-0.67 ppHuman Resource & Employment Services0.00%-0.55 ppPassenger Airlines0.00%-0.51 ppBuilding Products0.00%-0.44 ppEnvironmental & Facilities Services0.00%-0.43 ppAgricultural & Farm Machinery0.00%-0.30 ppResearch & Consulting Services0.00%-0.20 ppTrading Companies & Distributors0.00%-0.09 ppConstruction & Engineering0.00%-0.08 ppData Processing & Outsourced Services0.00%-0.07 ppCargo Ground Transportation0.00%-0.07 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
-1.22 pp
Industrial Conglomerates · contribution
-1.221 pp
Company participation
0%
of industry constituents above their 6M weight average
4 · Companies driving this sub-industry
Feb 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 | $114.2bn | 0.000% | -0.635 pp | -0.643 pp | +7.4% | No |
| 3M → MMM | United States | $71.8bn | 0.000% | -0.411 pp | -0.578 pp | -25.5% | No |
| DuPont → DD | United States | $39.8bn | 0.000% | -0.303 pp | +0.000 pp | -42.3% | 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.