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
4.01%
Industry change · 12M
-0.70 pp
Diversified Banks · contribution
-0.698 pp
Company participation
43%
of industry constituents above their 6M weight average

4 · Companies driving this sub-industry

Nov 2022 · sorted by absolute contribution to 12-month change

CompanyCountryMarket capUniverse weight3M contribution12M contribution12M price returnAbove 6M weight average
JPMorgan Chase →
JPM
United States$405.3bn1.376%+0.182 pp-0.210 pp-10.3%Yes
Bank of America →
BAC
United States$303.6bn1.030%+0.064 pp-0.199 pp-13.0%Yes
Citigroup →
C
United States$93.8bn0.318%-0.020 pp-0.109 pp-20.9%No
Truist Financial →
TFC
United States$62.1bn0.211%-0.012 pp-0.057 pp-17.9%No
PNC Financial Services →
PNC
United States$67.9bn0.230%-0.002 pp-0.051 pp-11.7%No
U.S. Bancorp →
USB
United States$67.4bn0.229%-0.014 pp-0.048 pp-14.8%No
Wells Fargo →
WFC
United States$182.7bn0.620%+0.027 pp-0.024 pp+2.7%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.