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
3.48%
Industry change · 12M
-0.52 pp
Diversified Banks · contribution
-0.522 pp
Company participation
0%
of industry constituents above their 6M weight average

4 · Companies driving this sub-industry

Apr 2023 · sorted by absolute contribution to 12-month change

CompanyCountryMarket capUniverse weight3M contribution12M contribution12M price returnAbove 6M weight average
Bank of America →
BAC
United States$234.4bn0.791%-0.183 pp-0.248 pp-15.9%No
JPMorgan Chase →
JPM
United States$406.9bn1.374%-0.031 pp+0.100 pp+19.7%No
Wells Fargo →
WFC
United States$150.8bn0.509%-0.102 pp-0.092 pp-6.6%No
Truist Financial →
TFC
United States$43.3bn0.146%-0.078 pp-0.086 pp-29.7%No
U.S. Bancorp →
USB
United States$52.5bn0.177%-0.076 pp-0.083 pp-26.1%No
PNC Financial Services →
PNC
United States$52.1bn0.176%-0.053 pp-0.075 pp-18.3%No
Citigroup →
C
United States$91.5bn0.309%-0.037 pp-0.036 pp+1.8%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.