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

Consumer Discretionary11.4%+4.38 pp Energy3.6%+0.25 pp Consumer Staples7.5%+0.07 pp Utilities3.3%-0.11 pp Materials3.1%-0.19 pp Industrials10.0%-0.23 pp Real Estate3.1%-0.29 pp Communication Services3.2%-0.40 pp Health Care16.5%-0.47 pp Information Technology27.3%-1.33 pp Financials11.1%-1.69 pp

2 · Industry

Inside Health Care

Biotechnology2.69%+0.18 pp Managed Health Care2.20%-0.16 pp Health Care Services0.72%-0.15 pp Life Sciences Tools & Services1.95%-0.14 pp Health Care Equipment3.14%-0.12 pp Pharmaceuticals4.99%-0.05 pp Health Care Supplies0.19%-0.04 pp Health Care Distributors0.38%+0.02 pp Health Care Facilities0.25%-0.01 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

Mar 2023 · 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.