WhichIndex

Which indexes is Tower Semiconductor in?

Tower Semiconductor is in 2 of the 57 indexes we track. Its largest weight is 5.43% in the TA-35, where it ranks #5 of 36.

Tickers
TSEM (Tel Aviv Stock Exchange)
TSEM (Nasdaq)
Country
Israel
Sector
Information Technology
Size
Large cap (market cap $10–200 billion; exact figure in the ranking)
Data as of
22 Oct 2026

Member of 2 indexes

Tower Semiconductor's index memberships
IndexWeight %RankIndex size
TA-355.43536
Nasdaq Composite0.04 (est.)1983376

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.

Tower Semiconductor across every index we track

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

Fewermore

Neighbours by weight

The members ranked just above and just below Tower Semiconductor in each index
IndexRanked aboveRanked below
TA-35Elbit Systems (7.47%)Israel Discount Bank (5.36%)
Nasdaq CompositeTPG Inc. (0.04%)Tractor Supply (0.04%)