WhichIndex

Which indexes is Selective Insurance Group in?

Selective Insurance Group is in 2 of the 57 indexes we track. Its largest weight is 0.18% in the Russell 2000, where it ranks #98 of 1963.

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

Member of 2 indexes

Selective Insurance Group's index memberships
IndexWeight %RankIndex size
Russell 20000.18981963
Nasdaq Composite0.01 (est.)6033373

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.

Selective Insurance Group across every index we track

Lit tiles are the indexes Selective Insurance Group belongs to; the shade is its weight there.

Fewermore

Neighbours by weight

The members ranked just above and just below Selective Insurance Group in each index
IndexRanked aboveRanked below
Russell 2000Portland General Electric (0.18%)Ameris Bancorp (0.17%)
Nasdaq CompositeSeacoast Banking Of Florida (0.01%)Servicetitan Class A (0.01%)

Not in

Among the indexes we track for United States.