WhichIndex

Which indexes is Barclays in?

Barclays is in 2 of the 57 indexes we track. Its largest weight is 2.32% in the FTSE 100, where it ranks #12 of 100.

Tickers
BARC (London Stock Exchange)
BCS (NYSE)
Country
United Kingdom
Sector
Financials
Size
Large cap (market cap $10–200 billion; exact figure in the ranking)
Data as of
16 Oct 2026

Member of 2 indexes

Barclays's index memberships
IndexWeight %RankIndex size
FTSE 1002.3212100
NYSE Composite0.16 (est.)1461865

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.

Barclays across every index we track

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

Fewermore

Neighbours by weight

The members ranked just above and just below Barclays in each index
IndexRanked aboveRanked below
FTSE 100Glencore (2.37%)National Grid plc (2.30%)
NYSE CompositeVertiv (0.17%)Canadian Pacific Kansas City Limited (0.16%)