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
2.77%
Industry change · 12M
+0.22 pp
Transaction & Payment Processing Services · contribution
+0.224 pp
Company participation
100%
of industry constituents above their 6M weight average

4 · Companies driving this sub-industry

Nov 2020 · sorted by absolute contribution to 12-month change

CompanyCountryMarket capUniverse weight3M contribution12M contribution12M price returnAbove 6M weight average
PayPal →
PYPL
United States$250.9bn1.065%+1.064 pp+0.427 pp+98.2%Yes
Fiserv →
FISV
United States$77.2bn0.328%+0.328 pp-0.070 pp-0.9%Yes
Corpay →
CPAY
United States$22.1bn0.094%+0.094 pp-0.040 pp-13.6%Yes
Fidelity National Information Services →
FIS
United States$92.1bn0.391%+0.391 pp-0.037 pp+8.5%Yes
Global Payments →
GPN
United States$58.4bn0.248%+0.248 pp-0.026 pp+8.3%Yes
Visa Inc. →
V
United States$98.7bn0.419%+0.419 pp-0.017 pp+14.7%Yes
Jack Henry & Associates →
JKHY
United States$12.3bn0.052%+0.052 pp-0.007 pp+6.7%Yes
Mastercard →
MA
United States$41.2bn0.175%+0.175 pp-0.005 pp+15.8%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.