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
Insurance Brokers99.90%+99.31 ppDiversified Banks0.00%-6.59 ppTransaction & Payment Processing Services0.00%-2.09 ppProperty & Casualty Insurance0.00%-1.22 ppInvestment Banking & Brokerage0.00%-1.17 ppFinancial Exchanges & Data0.00%-1.05 ppConsumer Finance0.00%-0.91 ppAsset Management & Custody Banks0.00%-0.85 ppLife & Health Insurance0.00%-0.82 ppRegional Banks0.00%-0.59 ppMulti-line Insurance0.00%-0.38 ppReinsurance0.00%-0.05 ppMulti-Sector Holdings0.00%-0.00 pp
3 · Sub-industry
Inside Financial Exchanges & Data
Financial Exchanges & Data · weight
0.00%
Industry change · 12M
-1.05 pp
Financial Exchanges & Data · contribution
-1.047 pp
Company participation
0%
of industry constituents above their 6M weight average
4 · Companies driving this sub-industry
Jul 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 |
|---|---|---|---|---|---|---|---|
| S&P Global → SPGI | United States | $79.9bn | 0.000% | -0.373 pp | -0.303 pp | +44.3% | No |
| Intercontinental Exchange → ICE | United States | $52.6bn | 0.000% | -0.274 pp | -0.263 pp | +11.6% | No |
| Moody's Corporation → MCO | United States | $52.8bn | 0.000% | -0.256 pp | -0.216 pp | +32.4% | No |
| MSCI → MSCI | United States | $31.4bn | 0.000% | -0.153 pp | -0.102 pp | +67.1% | No |
| CME Group → CME | United States | $11.1bn | 0.000% | -0.066 pp | -0.069 pp | -12.1% | No |
| Cboe Global Markets → CBOE | United States | $9.5bn | 0.000% | -0.061 pp | -0.065 pp | -18.8% | No |
| Nasdaq, Inc. → NDAQ | United States | $7.2bn | 0.000% | -0.034 pp | -0.028 pp | +38.8% | 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.