Ferrovial's 15min chart shows Bollinger Bands narrowing, KDJ death cross confirmed.

Based on the 15-minute chart of Ferrovial, the Bollinger Bands are narrowing, which indicates a decrease in the magnitude of stock price fluctuations. Furthermore, the KDJ (KST-Difficulty-Jagged) indicator has formed a death cross, as of January 29, 2026, at 14:15. This suggests that the momentum of the stock price is shifting towards the downside and has the potential to further decrease.