WhichIndex

Which indexes is Phillips 66 in?

Phillips 66 is in 2 of the 57 indexes we track. Its largest weight is 0.24% (estimated from market cap) in the NYSE Composite, where it ranks #100 of 1865.

Ticker
PSX (NYSE)
Country
United States
Sector
Energy
Size
Large cap (market cap $10–200 billion; exact figure in the ranking)
Data as of
16 Oct 2026

Member of 2 indexes

Phillips 66's index memberships
IndexWeight %RankIndex size
NYSE Composite0.24 (est.)1001865
S&P 5000.17104502

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.

Phillips 66 across every index we track

Lit tiles are the indexes Phillips 66 belongs to; the shade is its weight there.

Fewermore

Neighbours by weight

The members ranked just above and just below Phillips 66 in each index
IndexRanked aboveRanked below
NYSE CompositeCloudflare, Inc. (0.24%)Stryker Corporation (0.24%)
S&P 500Medtronic (0.17%)Starbucks (0.17%)

Not in

Among the indexes we track for United States.