Stocks · BIST · Communication Services · Turkey
GSRAY.IS — Galatasaray Sportif
Galatasaray Sportif (GSRAY.IS) is a communication services stock listed on BIST (Turkey). At the close of September 28, 2026 it traded at 0.810 (-7.95% on the day), -25.7% over one month, -20.6% over three months, -44.5% over twelve months. The InvestMuse composite score is -62 on a −100 to +100 scale, a bearish read that ranks #1192 of about 1,221 assets. The strongest of its nine dimensions is Technical indicators (+38); the weakest is Trend (-78). Its volatility regime from the hidden Markov model is Cool.
The facts
| Last close | 0.810 (September 28, 2026) |
|---|---|
| 1 day / 1 month / 3 months / 12 months | -7.95% / -25.7% / -20.6% / -44.5% |
| 52-week range | 0.810 – 1.54 |
| Composite score | -62 / 100 · bearish view · rank #1192 |
| Volatility regime (HMM) | Cool |
The nine dimensions
Each dimension is scored from −100 to +100; the composite is their weighted blend. Composite of 9 dimensions; not a recommendation.
- Regime (hidden Markov model)-60
- Technical indicators+38
- Trend-78
- Support / resistance0
- Fundamentals0
- Sector edge0
- News sentiment0
- Momentum-55
- Chart patterns and zones-65
How this read is made
Every night InvestMuse scores about 1,221 stocks, crypto assets, currencies, commodities and indices on nine dimensions: a hidden Markov model regime, technical indicators, trend, support and resistance from price clustering, fundamentals, the gap to sector peers, news sentiment, momentum, and chart patterns with demand/supply zones and Fibonacci levels. Members race each other with $100,000 of play money, against five fictional fund managers and the InvestMuse algorithm.
Data as of September 28, 2026. Observations from public market data — not investment advice, not a recommendation to buy or sell. Borsa Istanbul listing: this page is data journalism, not investment advice within the meaning of SPK regulations.