WhichIndex

Which indexes is WuXi Biologics in?

WuXi Biologics is in 1 of the 57 indexes we track. Its largest weight is 0.52% (estimated from market cap) in the Hang Seng, where it ranks #40 of 95.

Ticker
2269 (Hong Kong Stock Exchange)
Country
Hong Kong
Size
Large cap (market cap $10–200 billion; exact figure in the ranking)
Data as of
2 Oct 2026

Member of 1 index

WuXi Biologics's index memberships
IndexWeight %RankIndex size
Hang Seng0.52 (est.)4095

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.

WuXi Biologics across every index we track

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

Fewermore

Neighbours by weight

The members ranked just above and just below WuXi Biologics in each index
IndexRanked aboveRanked below
Hang SengBaidu (0.52%)China Hongqiao Group (0.48%)