XGSYO Index Constituents
Stocks in the XGSYO index with their weights, last prices and daily changes.
- Constituents
- 8
- 0 ▲ · 8 ▼
- Index return · 1D
- −3.17%
- today
- Top 5 weight
- 83.7%
- ISGSY · GOZDE · BULGS · HDFGS · ICUGS
- Highest weight
- ISGSY
- 29.96% of index
Period Returns
- Day
- −3.17%
- Week
- −15.19%
- Month
- −42.41%
Constituent Stocks
 ISGSYİş Girişim | 29.96% | 12.91−3.15% | −3.15% | 6.5B | 2.87 | 0.51 | 4.58 | — |
 GOZDEGozde Girişim | 22.84% | 19.10−3.54% | −3.54% | 7.4B | — | 0.27 | — | — |
 BULGSBulls GSYO | 12.37% | 13.51−1.31% | −1.31% | 3.6B | 8.25 | 0.47 | 4.86 | 0.31% |
 HDFGSHedef Girişim | 10.89% | 0.93−6.06% | −6.06% | 1.1B | 1.40 | 0.24 | 0.96 | — |
 ICUGSIcu Girişim | 7.62% | 1.63−9.94% | −9.94% | 566.4M | — | 1.22 | — | — |
 VERTUVerusaturk Girişim | 6.40% | 25.32−4.95% | −4.95% | 1.3B | — | 0.25 | 133.36 | 0.52% |
 PRDGSPardus Girişim | 5.29% | 3.98−0.50% | −0.50% | 780.1M | 1.84 | 0.26 | 1.64 | — |
 HUBVCHub Girişim | 4.64% | 1.46−7.59% | −7.59% | 408.8M | — | 0.66 | −9.62 | — |
Other Indices
About the XGSYO Index
The XGSYO (XGSYO) index has 8 constituents. The five heaviest weights are ISGSY (29.96%), GOZDE (22.84%), BULGS (12.37%), HDFGS (10.89%), ICUGS (7.62%), which together make up 83.7% of the index. As of Sep 28, 2026, 16:01, 0 constituents are up and 8 are down; the index has returned −3.17% today and — year to date.
Frequently Asked Questions
Which stocks are in the XGSYO index?
The XGSYO index has 8 constituents: ISGSY, GOZDE, BULGS, HDFGS, ICUGS, VERTU, PRDGS, HUBVC.
Which stock has the highest weight in the XGSYO index?
ISGSY is the largest constituent with a weight of 29.96%, followed by GOZDE (22.84%) and BULGS (12.37%).
Is ISGSY in the XGSYO index?
Yes. ISGSY is a constituent of the XGSYO index with a weight of 29.96%. You can see any stock’s index memberships in the Index Memberships section of its stock page.
How are index weights determined?
In Borsa Istanbul indices each stock is weighted by its free-float market cap, with a cap on any single stock set by the index rules. Weights move intraday with prices.