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 Banks2.67%+0.24 ppAsset Management & Custody Banks0.50%+0.14 ppProperty & Casualty Insurance0.82%+0.10 ppTransaction & Payment Processing Services0.83%-0.09 ppFinancial Exchanges & Data0.76%-0.07 ppInsurance Brokers0.52%-0.06 ppConsumer Finance0.46%+0.04 ppMulti-line Insurance0.15%+0.01 ppRegional Banks0.23%+0.01 ppLife & Health Insurance0.33%+0.01 ppInvestment Banking & Brokerage0.81%-0.00 ppReinsurance0.03%-0.00 ppMulti-Sector Holdings0.00%-0.00 pp
3 · Sub-industry
Inside Diversified Banks
Diversified Banks · weight
2.67%
Industry change · 12M
+0.24 pp
Diversified Banks · contribution
+0.237 pp
Company participation
0%
of industry constituents above their 6M weight average
4 · Companies driving this sub-industry
May 2024 · 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 |
|---|---|---|---|---|---|---|---|
| JPMorgan Chase → JPM | United States | $581.9bn | 1.112% | -0.423 pp | +0.133 pp | +53.3% | No |
| Bank of America → BAC | United States | $312.7bn | 0.598% | -0.181 pp | +0.051 pp | +48.5% | No |
| Wells Fargo → WFC | United States | $208.9bn | 0.399% | -0.171 pp | +0.030 pp | +55.0% | No |
| Citigroup → C | United States | $118.9bn | 0.227% | -0.077 pp | +0.014 pp | +46.7% | No |
| U.S. Bancorp → USB | United States | $63.3bn | 0.121% | -0.066 pp | +0.008 pp | +42.9% | No |
| PNC Financial Services → PNC | United States | $62.6bn | 0.120% | -0.048 pp | +0.006 pp | +42.2% | No |
| Truist Financial → TFC | United States | $50.5bn | 0.097% | -0.037 pp | -0.004 pp | +31.8% | 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.