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
2.64%
Industry change · 12M
+0.29 pp
Transaction & Payment Processing Services · contribution
+0.295 pp
Company participation
100%
of industry constituents above their 6M weight average

4 · Companies driving this sub-industry

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

CompanyCountryMarket capUniverse weight3M contribution12M contribution12M price returnAbove 6M weight average
PayPal →
PYPL
United States$218.4bn1.034%+1.033 pp+0.397 pp+78.8%Yes
Fiserv →
FISV
United States$64.0bn0.303%+0.303 pp+0.086 pp-10.1%Yes
Fidelity National Information Services →
FIS
United States$77.3bn0.366%+0.366 pp-0.055 pp-4.5%Yes
Corpay →
CPAY
United States$18.6bn0.088%+0.088 pp-0.045 pp-24.9%Yes
Global Payments →
GPN
United States$47.2bn0.224%+0.223 pp-0.041 pp-6.3%Yes
Visa Inc. →
V
United States$85.3bn0.404%+0.403 pp-0.034 pp+2.2%Yes
Mastercard →
MA
United States$35.4bn0.167%+0.167 pp-0.009 pp+4.8%Yes
Jack Henry & Associates →
JKHY
United States$11.4bn0.054%+0.054 pp-0.003 pp+5.8%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.