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ASTOR Index Memberships and WeightsAstor Enerji A.Ş.
Star MarketElectricity, Gas and Water
153.80−5.10 (−3.21%)
- Volume
- TRY 3.6B
- Day range
- 148.30 – 161.00
- Previous close
- 158.90
- Market cap
- TRY 153.5B
Last updated: Source: Borsa Istanbul, 15-minute delayed
The Borsa Istanbul indices that include Astor Enerji A.Ş. (ASTOR), its weight in each index and its effect on index points.
Index Memberships
Frequently Asked Questions
Is ASTOR in the BIST 100 index?
Yes. ASTOR is a BIST 100 constituent.
Why does index weight matter?
Index funds and benchmark-tracking institutions hold stocks in proportion to their weights, so a higher weight means index-driven flows have a larger effect on the stock.