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 Financials
Diversified Banks0.00%-6.50 ppTransaction & Payment Processing Services0.00%-2.00 ppInvestment Banking & Brokerage0.00%-1.19 ppProperty & Casualty Insurance0.00%-1.18 ppFinancial Exchanges & Data0.00%-0.98 ppAsset Management & Custody Banks0.00%-0.91 ppConsumer Finance0.00%-0.88 ppLife & Health Insurance0.00%-0.80 ppInsurance Brokers0.00%-0.59 ppRegional Banks0.00%-0.55 ppMulti-line Insurance0.00%-0.33 ppReinsurance0.00%-0.05 ppMulti-Sector Holdings0.00%-0.00 pp
3 · Sub-industry
Inside Property & Casualty Insurance
Property & Casualty Insurance · weight
0.00%
Industry change · 12M
-1.18 pp
Property & Casualty Insurance · contribution
-1.180 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 |
|---|---|---|---|---|---|---|---|
| Chubb Limited → CB | United States | $50.5bn | 0.000% | -0.346 pp | -0.369 pp | -18.5% | No |
| Progressive Corporation → PGR | United States | $43.2bn | 0.000% | -0.207 pp | -0.242 pp | +6.1% | No |
| Travelers Companies (The) → TRV | United States | $25.3bn | 0.000% | -0.173 pp | -0.207 pp | -25.8% | No |
| Allstate → ALL | United States | $29.1bn | 0.000% | -0.179 pp | -0.179 pp | -0.7% | No |
| Hartford (The) → HIG | United States | $12.6bn | 0.000% | -0.107 pp | -0.103 pp | -27.6% | No |
| Cincinnati Financial → CINF | United States | $12.3bn | 0.000% | -0.084 pp | -0.080 pp | -10.1% | No |
| W. R. Berkley Corporation → WRB | United States | $4.3bn | 0.000% | -0.028 pp | +0.000 pp | -5.3% | 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.