Stocks · BIST · Basic Materials · Turkey
BRSAN.IS — Borusan Boru
Borusan Boru (BRSAN.IS) is a basic materials stock listed on BIST (Turkey). At the close of September 28, 2026 it traded at 649.50 (-3.35% on the day), -10.3% over one month, +15.9% over three months, +52.8% over twelve months. The InvestMuse composite score is +12 on a −100 to +100 scale, a mixed read that ranks #359 of about 1,221 assets. The strongest of its nine dimensions are Trend (+43) and Chart patterns and zones (+15); the weakest is Technical indicators (-1). Its volatility regime from the hidden Markov model is Calm.
The facts
| Last close | 649.50 (September 28, 2026) |
|---|---|
| 1 day / 1 month / 3 months / 12 months | -3.35% / -10.3% / +15.9% / +52.8% |
| 52-week range | 392.50 – 769.50 |
| Composite score | +12 / 100 · mixed view · rank #359 |
| Volatility regime (HMM) | Calm |
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)0
- Technical indicators-1
- Trend+43
- Support / resistance0
- Fundamentals0
- Sector edge0
- News sentiment0
- Momentum+12
- Chart patterns and zones+15
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.