WhichIndex

Which indexes is Ithaca Energy in?

Ithaca Energy is in 1 of the 57 indexes we track. Its largest weight is 0.03% in the FTSE 100, where it ranks #100 of 100.

Ticker
ITH (London Stock Exchange)
Country
United Kingdom
Sector
Energy
Size
Mid cap (market cap $2–10 billion; exact figure in the ranking)
Data as of
16 Oct 2026

Member of 1 index

Ithaca Energy's index memberships
IndexWeight %RankIndex size
FTSE 1000.03100100

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.

Ithaca Energy across every index we track

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

Fewermore

Neighbours by weight

The members ranked just above and just below Ithaca Energy in each index
IndexRanked aboveRanked below
FTSE 100JD Sports (0.07%)none, Ithaca Energy is the smallest