{"ticker": {"uuid": "869266bc-be9b-4511-8122-ee3adc350979", "symbol": "688498", "name": "Yuanjie Semiconductor Technology Co., Ltd.", "exchange": "SHH", "asset_type": "equity"}, "latest_week": "2026-06-12", "summary": "688498 closed the latest completed week at 1,400 CNY. The 4-week return is 30.3% and the 12-week return is 82.2%. Trend Signal is active, Market Dynamics is 2.15.", "description": "Yuanjie Semiconductor Technology Co., Ltd. engages in the design, research and development, production, and sales of optical chips in China and internationally. The company offers 2.5G, 10G, 25G, 50G, 100G, 200G; higher-speed DFB and EML laser series products; high-power silicon photonic light source products; and 1550-band automotive lidar laser chips used in the telecommunications, data center, automotive lidar, and other markets. The company was founded in 2013 and is based in Xi'an, China.", "setup_signature": "Leadership continuation", "composite_score": "81", "kpis": [{"label": "Latest Close", "value": "1,400 CNY", "hint": "2026-06-12"}, {"label": "1W Return", "value": "6.0%", "tone": "positive", "hint": "latest completed week"}, {"label": "4W Return", "value": "30.3%", "tone": "positive", "hint": "short-term follow-through"}, {"label": "12W Return", "value": "82.2%", "tone": "positive", "hint": "quarterly tape"}, {"label": "Trend Breadth", "value": "96.2%", "hint": "50 of 52 weeks active"}, {"label": "Volume Ratio", "value": "1.3x", "hint": "vs 13-week average"}], "classification": {"exchange": "SHH", "country": "CN", "sector": "Technology", "industry": "Semiconductors", "currency": "CNY", "market_cap": "150.3B"}, "price": {"trend_line": "712.2 CNY", "fair_value": "234.5 CNY", "vs_trend": "96.6%", "vs_fair_value": "496.9%", "high_52": "1,530 CNY", "low_52": "96.79 CNY", "drawdown": "-8.5%", 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