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
Universe›Financials›Transaction & Payment Processing Services›Transaction & Payment Processing Services
1 · Sector
Weight and 12M allocation change
2 · Industry
Inside Financials
Diversified Banks7.98%-0.46 ppFinancial Exchanges & Data0.98%+0.13 ppInsurance Brokers0.55%+0.03 ppTransaction & Payment Processing Services1.55%+0.03 ppAsset Management & Custody Banks1.19%-0.02 ppInvestment Banking & Brokerage1.64%+0.02 ppMulti-line Insurance0.44%-0.01 ppConsumer Finance0.95%-0.01 ppRegional Banks0.79%+0.01 ppLife & Health Insurance0.85%+0.01 ppReinsurance0.06%+0.00 ppProperty & Casualty Insurance1.22%+0.00 ppMulti-Sector Holdings0.00%-0.00 pp
3 · Sub-industry
Inside Transaction & Payment Processing Services
Transaction & Payment Processing Services · weight
1.55%
Industry change · 12M
+0.03 pp
Transaction & Payment Processing Services · contribution
+0.029 pp
Company participation
71%
of industry constituents above their 6M weight average
4 · Companies driving this sub-industry
Apr 2018 · 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 |
|---|---|---|---|---|---|---|---|
| PayPal → PYPL | United States | $88.6bn | 0.544% | -0.041 pp | -0.041 pp | -12.6% | No |
| Visa Inc. → V | United States | $59.5bn | 0.366% | +0.033 pp | +0.033 pp | +2.3% | Yes |
| Mastercard → MA | United States | $21.8bn | 0.134% | +0.016 pp | +0.016 pp | +5.6% | Yes |
| Global Payments → GPN | United States | $18.0bn | 0.111% | +0.009 pp | +0.009 pp | +1.1% | Yes |
| Fiserv → FISV | United States | $14.6bn | 0.090% | +0.006 pp | +0.006 pp | +0.6% | Yes |
| Corpay → CPAY | United States | $18.6bn | 0.114% | +0.006 pp | +0.006 pp | -2.5% | Yes |
| Fidelity National Information Services → FIS | United States | $31.5bn | 0.193% | -0.002 pp | -0.002 pp | -6.9% | 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.