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
+0.28 pp
Transaction & Payment Processing Services · contribution
+0.283 pp
Company participation
100%
of industry constituents above their 6M weight average

4 · Companies driving this sub-industry

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

CompanyCountryMarket capUniverse weight3M contribution12M contribution12M price returnAbove 6M weight average
PayPal →
PYPL
United States$274.4bn1.111%+1.110 pp+0.488 pp+116.5%Yes
Fiserv →
FISV
United States$76.3bn0.309%+0.309 pp-0.077 pp-1.5%Yes
Fidelity National Information Services →
FIS
United States$87.8bn0.355%+0.355 pp-0.064 pp+2.7%Yes
Corpay →
CPAY
United States$22.8bn0.092%+0.092 pp-0.030 pp-5.2%Yes
Visa Inc. →
V
United States$102.6bn0.415%+0.415 pp-0.017 pp+17.1%Yes
Global Payments →
GPN
United States$64.5bn0.261%+0.261 pp-0.008 pp+18.5%Yes
Jack Henry & Associates →
JKHY
United States$12.4bn0.050%+0.050 pp-0.005 pp+12.4%Yes
Mastercard →
MA
United States$43.7bn0.177%+0.177 pp-0.002 pp+20.2%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.