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
2.63%
Industry change · 12M
+2.63 pp
Transaction & Payment Processing Services · contribution
+2.627 pp
Company participation
100%
of industry constituents above their 6M weight average

4 · Companies driving this sub-industry

Jun 2021 · sorted by absolute contribution to 12-month change

CompanyCountryMarket capUniverse weight3M contribution12M contribution12M price returnAbove 6M weight average
PayPal →
PYPL
United States$342.4bn1.209%+0.653 pp+1.208 pp+67.3%Yes
Visa Inc. →
V
United States$109.7bn0.387%+0.193 pp+0.387 pp+21.8%Yes
Fidelity National Information Services →
FIS
United States$87.9bn0.310%+0.139 pp+0.310 pp+6.7%Yes
Fiserv →
FISV
United States$71.3bn0.252%+0.096 pp+0.251 pp+9.5%Yes
Global Payments →
GPN
United States$55.4bn0.195%+0.079 pp+0.195 pp+11.0%Yes
Mastercard →
MA
United States$44.7bn0.158%+0.073 pp+0.158 pp+24.1%Yes
Corpay →
CPAY
United States$21.3bn0.075%+0.032 pp+0.075 pp+1.8%Yes
Jack Henry & Associates →
JKHY
United States$12.1bn0.043%+0.020 pp+0.043 pp-10.1%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.