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 Technology›All companies

1 · Sector

Weight and 12M allocation change

Communication Services5.0%+1.82 pp Consumer Staples9.1%+0.76 pp Materials2.8%+0.64 pp Utilities3.9%+0.57 pp Health Care17.2%+0.54 pp Real Estate3.9%+0.51 pp Consumer Discretionary7.0%-0.07 pp Information Technology17.6%-0.07 pp Energy3.9%-1.29 pp Financials16.3%-1.64 pp Industrials13.4%-1.77 pp

2 · Industry

Inside Health Care

Biotechnology2.47%-0.61 pp Pharmaceuticals5.81%+0.39 pp Life Sciences Tools & Services1.83%+0.29 pp Health Care Services0.92%+0.27 pp Health Care Equipment3.30%+0.23 pp Health Care Distributors0.36%-0.07 pp Managed Health Care2.09%+0.03 pp Health Care Supplies0.15%-0.02 pp Health Care Facilities0.24%+0.02 pp Health Care Technology0.00%+0.00 pp

3 · Sub-industry

Inside Health Care Technology

Mixed participation

Company contributions point in different directions.

View all contributions →

Health Care Technology · weight

0.00%

Industry change · 12M

+0.00 pp

undefined · contribution

+0.000 pp

Company participation

of industry constituents above their 6M weight average

4 · Companies driving this sub-industry

May 2019 · sorted by absolute contribution to 12-month change

Company	Country	Market cap	Universe weight	3M contribution	12M contribution	12M price return	Above 6M weight average

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.