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›Health Care›Health Care Facilities›Health Care Facilities

1 · Sector

Weight and 12M allocation change

Consumer Discretionary10.9%+3.79 ppEnergy3.6%+1.54 ppConsumer Staples7.7%+0.73 ppUtilities3.6%+0.56 ppHealth Care16.5%+0.26 ppReal Estate3.3%+0.06 ppMaterials3.0%-0.23 ppCommunication Services3.5%-0.87 ppInformation Technology26.2%-1.69 ppFinancials11.9%-1.97 ppIndustrials9.8%-2.17 pp

2 · Industry

Inside Health Care

Managed Health Care2.56%+0.64 ppPharmaceuticals5.04%+0.30 ppLife Sciences Tools & Services1.99%-0.29 ppHealth Care Equipment2.86%-0.23 ppBiotechnology2.39%-0.17 ppHealth Care Supplies0.16%-0.16 ppHealth Care Distributors0.40%+0.13 ppHealth Care Services0.91%+0.10 ppHealth Care Facilities0.20%-0.07 ppHealth Care Technology0.00%+0.00 pp

3 · Sub-industry

Inside Health Care Facilities

Health Care Facilities0.20%-0.068 pp
Concentrated

Most of this industry's losses came from a few companies.

View all contributions →
Health Care Facilities · weight
0.20%
Industry change · 12M
-0.07 pp
Health Care Facilities · contribution
-0.068 pp
Company participation
0%
of industry constituents above their 6M weight average

4 · Companies driving this sub-industry

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

CompanyCountryMarket capUniverse weight3M contribution12M contribution12M price returnAbove 6M weight average
HCA Healthcare →
HCA
United States$56.8bn0.203%-0.021 pp-0.068 pp-21.1%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.