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›Real Estate›Data Center REITs›Data Center REITs

1 · Sector

Weight and 12M allocation change

Materials32.5%+2.94 ppFinancials8.1%+0.31 ppConsumer Staples5.2%+0.08 ppIndustrials7.1%-0.13 ppInformation Technology20.9%-0.23 ppUtilities1.9%-0.23 ppEnergy2.1%-0.24 ppCommunication Services1.8%-0.26 ppReal Estate1.8%-0.29 ppConsumer Discretionary8.2%-0.72 ppHealth Care10.3%-1.24 pp

2 · Industry

Inside Real Estate

Telecom Tower REITs0.29%-0.09 ppIndustrial REITs0.19%-0.07 ppReal Estate Services0.11%-0.03 ppMulti-Family Residential REITs0.16%-0.03 ppData Center REITs0.22%-0.02 ppHotel & Resort REITs0.08%-0.02 ppHealth Care REITs0.18%+0.02 ppTimber REITs0.04%-0.02 ppRetail REITs0.23%-0.01 ppOther Specialized REITs0.05%+0.01 ppOffice REITs0.06%-0.01 ppSelf-Storage REITs0.16%-0.01 ppSingle-Family Residential REITs0.04%-0.01 pp

3 · Sub-industry

Inside Data Center REITs

Data Center REITs0.22%-0.023 pp
Concentrated

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

View all contributions →
Data Center REITs · weight
0.22%
Industry change · 12M
-0.02 pp
Data Center REITs · contribution
-0.023 pp
Company participation
0%
of industry constituents above their 6M weight average

4 · Companies driving this sub-industry

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

CompanyCountryMarket capUniverse weight3M contribution12M contribution12M price returnAbove 6M weight average
Equinix →
EQIX
United States$71.8bn0.135%-0.082 pp-0.035 pp-1.5%No
Digital Realty →
DLR
United States$47.5bn0.089%-0.036 pp+0.012 pp+38.3%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.