WhichIndex

Which indexes is Kiniksa Pharmaceuticals Internatio in?

Kiniksa Pharmaceuticals Internatio is in 2 of the 57 indexes we track. Its largest weight is 0.12% in the Russell 2000, where it ranks #249 of 1963.

Ticker
KNSA (Nasdaq)
Country
United States
Sector
Health Care
Size
Mid cap (market cap $2–10 billion; exact figure in the ranking)
Data as of
15 Oct 2026

Member of 2 indexes

Kiniksa Pharmaceuticals Internatio's index memberships
IndexWeight %RankIndex size
Russell 20000.122491963
Nasdaq Composite0.01 (est.)5073373

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.

Kiniksa Pharmaceuticals Internatio across every index we track

Lit tiles are the indexes Kiniksa Pharmaceuticals Internatio belongs to; the shade is its weight there.

Fewermore

Neighbours by weight

The members ranked just above and just below Kiniksa Pharmaceuticals Internatio in each index
IndexRanked aboveRanked below
Russell 2000Irhythm Holdings Inc (0.12%)Kodiak Sciences (0.12%)
Nasdaq CompositeKingsoft Cloud Holdings Limited (0.01%)Kodiak Sciences (0.01%)

Not in

Among the indexes we track for United States.