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

Information Technology34.0%+4.14 ppFinancials12.2%+0.98 ppConsumer Staples6.9%+0.08 ppIndustrials9.8%+0.03 ppUtilities2.8%-0.10 ppCommunication Services2.6%-0.24 ppConsumer Discretionary12.0%-0.29 ppReal Estate2.5%-0.34 ppMaterials2.4%-0.46 ppEnergy2.6%-0.67 ppHealth Care12.1%-3.14 pp

2 · Industry

Inside Health Care

Pharmaceuticals3.86%-1.00 ppManaged Health Care1.59%-0.66 ppBiotechnology1.84%-0.45 ppLife Sciences Tools & Services1.16%-0.43 ppHealth Care Equipment2.47%-0.37 ppHealth Care Services0.49%-0.16 ppHealth Care Distributors0.37%-0.06 ppHealth Care Technology0.03%+0.03 ppHealth Care Facilities0.18%-0.03 ppHealth Care Supplies0.14%-0.01 pp

3 · Sub-industry

Inside Health Care Facilities

Health Care Facilities0.18%-0.026 pp
Concentrated

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

View all contributions →
Health Care Facilities · weight
0.18%
Industry change · 12M
-0.03 pp
Health Care Facilities · contribution
-0.026 pp
Company participation
0%
of industry constituents above their 6M weight average

4 · Companies driving this sub-industry

Nov 2024 · sorted by absolute contribution to 12-month change

CompanyCountryMarket capUniverse weight3M contribution12M contribution12M price returnAbove 6M weight average
HCA Healthcare →
HCA
United States$82.9bn0.183%-0.064 pp-0.026 pp+31.7%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.