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›Diversified Banks›Diversified Banks
Diversified Banks · weight
2.52%
Industry change · 12M
+2.51 pp
Diversified Banks · contribution
+2.512 pp
Company participation
0%
of industry constituents above their 6M weight average

4 · Companies driving this sub-industry

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

CompanyCountryMarket capUniverse weight3M contribution12M contribution12M price returnAbove 6M weight average
JPMorgan Chase →
JPM
United States$449.1bn0.898%-0.629 pp+0.896 pp+31.5%No
Bank of America →
BAC
United States$299.7bn0.599%-0.436 pp+0.598 pp+25.1%No
Wells Fargo →
WFC
United States$149.5bn0.299%-0.181 pp+0.298 pp-8.6%No
Citigroup →
C
United States$137.5bn0.275%-0.212 pp+0.274 pp+8.2%No
Truist Financial →
TFC
United States$76.7bn0.153%-0.112 pp+0.153 pp+28.9%No
U.S. Bancorp →
USB
United States$75.1bn0.150%-0.126 pp+0.150 pp+12.6%No
PNC Financial Services →
PNC
United States$71.4bn0.143%-0.106 pp+0.142 pp+38.7%No

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.