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›Communication Services›Cable & Satellite›Cable & Satellite

1 · Sector

Weight and 12M allocation change

Information Technology33.3%+4.48 pp Financials11.4%+0.74 pp Consumer Staples7.3%+0.20 pp Utilities2.8%-0.07 pp Industrials9.8%-0.20 pp Real Estate2.7%-0.24 pp Materials2.6%-0.32 pp Communication Services2.4%-0.40 pp Energy2.6%-0.86 pp Consumer Discretionary10.9%-1.64 pp Health Care14.2%-1.69 pp

2 · Industry

Inside Communication Services

Cable & Satellite0.41%-0.25 pp Movies & Entertainment0.52%-0.09 pp Broadcasting0.05%-0.06 pp Wireless Telecommunication Services0.56%+0.05 pp Integrated Telecommunication Services0.77%-0.04 pp Interactive Home Entertainment0.07%-0.01 pp Advertising0.05%-0.00 pp

3 · Sub-industry

Inside Cable & Satellite

Cable & Satellite0.41%-0.254 pp

Concentrated

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

View all contributions →

Cable & Satellite · weight

0.41%

Industry change · 12M

-0.25 pp

Cable & Satellite · contribution

-0.254 pp

Company participation

100%

of industry constituents above their 6M weight average

4 · Companies driving this sub-industry

Aug 2024 · 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
Charter Communications → CHTR	United States	$94.2bn	0.228%	+0.079 pp	-0.151 pp	-20.7%	Yes
Comcast → CMCSA	United States	$76.5bn	0.185%	+0.037 pp	-0.103 pp	-12.9%	Yes

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.