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
Transaction & Payment Processing Services · weight
1.14%
Industry change · 12M
-0.16 pp
Transaction & Payment Processing Services · contribution
-0.155 pp
Company participation
100%
of industry constituents above their 6M weight average

4 · Companies driving this sub-industry

Aug 2024 · sorted by absolute contribution to 12-month change

CompanyCountryMarket capUniverse weight3M contribution12M contribution12M price returnAbove 6M weight average
Visa Inc. →
V
United States$129.7bn0.313%+0.069 pp-0.054 pp+13.4%Yes
PayPal →
PYPL
United States$74.0bn0.179%+0.053 pp-0.040 pp+15.9%Yes
Global Payments →
GPN
United States$28.2bn0.068%+0.019 pp-0.037 pp-11.6%Yes
Mastercard →
MA
United States$59.2bn0.143%+0.038 pp-0.018 pp+17.8%Yes
Corpay →
CPAY
United States$21.9bn0.053%+0.017 pp-0.011 pp+16.1%Yes
Fiserv →
FISV
United States$100.5bn0.243%+0.075 pp+0.007 pp+43.8%Yes
Jack Henry & Associates →
JKHY
United States$12.6bn0.030%+0.008 pp-0.006 pp+11.8%Yes
Fidelity National Information Services →
FIS
United States$45.0bn0.109%+0.028 pp+0.003 pp+51.8%Yes

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.