{"ticker": {"uuid": "3a305ee3-f6ec-4b38-828c-5112ec36d5cd", "symbol": "8140", "name": "BOSA Technology Holdings Limited", "exchange": "HKG", "asset_type": "equity"}, "latest_week": "2026-06-12", "summary": "8140 closed the latest completed week at 0.10 HKD. The 4-week return is -24.1% and the 12-week return is -22.9%. Trend Signal is inactive, Market Dynamics is -1.12.", "description": "BOSA Technology Holdings Limited, an investment holding company, provides mechanical splicing services to the reinforced concrete construction industry in Hong Kong. The company is involved in processing and connecting reinforcing bars by couplers. It serves contractors and subcontractors in the public and private sector projects. BOSA Technology Holdings Limited was founded in 2012 and is headquartered in Kwun Tong, Hong Kong.", "setup_signature": "Risk-first tape", "composite_score": "16", "kpis": [{"label": "Latest Close", "value": "0.10 HKD", "hint": "2026-06-12"}, {"label": "1W Return", "value": "-13.7%", "tone": "negative", "hint": "latest completed week"}, {"label": "4W Return", "value": "-24.1%", "tone": "negative", "hint": "short-term follow-through"}, {"label": "12W Return", "value": "-22.9%", "tone": "negative", "hint": "quarterly tape"}, {"label": "Trend Breadth", "value": "73.1%", "hint": "38 of 52 weeks active"}, {"label": "Volume Ratio", "value": "0.7x", "hint": "vs 13-week average"}], "classification": {"exchange": "HKG", "country": "HK", "sector": "Basic Materials", "industry": "Steel", "currency": "HKD", "market_cap": "103.2M"}, "price": {"trend_line": "0.13 HKD", "fair_value": "0.11 HKD", "vs_trend": "-24.9%", "vs_fair_value": "-8.8%", "high_52": "0.15 HKD", "low_52": "0.10 HKD", "drawdown": 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