WhichIndex

Which indexes is CMS Energy in?

CMS Energy is in 2 of the 57 indexes we track. Its largest weight is 0.04% (estimated from market cap) in the NYSE Composite, where it ranks #400 of 1865.

Ticker
CMS (NYSE)
Country
United States
Sector
Utilities
Size
Large cap (market cap $10–200 billion; exact figure in the ranking)
Data as of
16 Oct 2026

Member of 2 indexes

CMS Energy's index memberships
IndexWeight %RankIndex size
NYSE Composite0.04 (est.)4001865
S&P 5000.03369502

Source: each index's own source, listed on its page. How we source this. Weights are estimates where marked. This page is refreshed when a membership changes or a weight moves by more than 10%; each index page has the daily figures.

CMS Energy across every index we track

Lit tiles are the indexes CMS Energy belongs to; the shade is its weight there.

Fewermore

Neighbours by weight

The members ranked just above and just below CMS Energy in each index
IndexRanked aboveRanked below
NYSE CompositeCF Industries (0.04%)CNH Industrial N.V. (0.04%)
S&P 500CF Industries (0.03%)Constellation Brands (0.03%)

Not in

Among the indexes we track for United States.