Tanco Holdings is trading 5.88% up at MYR 0.18, based on the provided September 2, 2026 closing-session data, despite adverse FY2026 earnings. - Net profit plunged 88.6% to RM895,000, while revenue increased 25.2% to RM160.81 million. - Fourth-quarter results swung to a RM3.35 million loss. - The latest major company-specific development does not clearly explain the current upward move.