{"ticker": {"uuid": "64b3de9a-d395-4386-96e6-f9720f70839b", "symbol": "301389", "name": "Long Young Electronic (Kunshan) Co., Ltd.", "exchange": "SHZ", "asset_type": "equity"}, "latest_week": "2026-06-12", "summary": "301389 closed the latest completed week at 92.99 CNY. The 4-week return is 29.2% and the 12-week return is 75.2%. Trend Signal is active, Market Dynamics is 1.73.", "description": "Long Young Electronic (Kunshan) Co., Ltd. engages in the design and development, manufacture, and sale of EMI/EMC shielding materials in China. It offers conductive PSA, tape, foam, and FOF gaskets; SMT gaskets and EMI absorbers; thermal gap pad, anisotropic thermal pad, thermal insulator, thermally conductive gel, phase change materials, and thermal grease; insulation and protection products; sealing and gasketing, EV solution, and copper foils. The company was founded in 2000 and is based in Kunshan, China. Long Young Electronic (Kunshan) Co., Ltd. is a subsidiary of Top Bright Holding Co., Ltd.", "setup_signature": "Leadership continuation", "composite_score": "75", "kpis": [{"label": "Latest Close", "value": "92.99 CNY", "hint": "2026-06-12"}, {"label": "1W Return", "value": "13.5%", "tone": "positive", "hint": "latest completed week"}, {"label": "4W Return", "value": "29.2%", "tone": "positive", "hint": "short-term follow-through"}, {"label": "12W Return", "value": "75.2%", "tone": "positive", "hint": "quarterly tape"}, {"label": "Trend Breadth", "value": "73.1%", "hint": "38 of 52 weeks active"}, {"label": "Volume Ratio", "value": "1.3x", "hint": "vs 13-week average"}], "classification": {"exchange": "SHZ", "country": "CN", "sector": "Technology", "industry": "Electronic Components", "currency": "CNY", "market_cap": "23.2B"}, "price": {"trend_line": "58.57 CNY", "fair_value": "29.27 CNY", "vs_trend": "58.8%", "vs_fair_value": "217.7%", "high_52": "99.89 CNY", "low_52": "20.91 CNY", "drawdown": "-6.9%", "range_position": "91.3%"}, "momentum": {"returns": [{"label": "1W", "value": 13.536742243873842, "value_label": "13.5%", "tone": "positive", "width": 38.67640641106812}, {"label": "4W", "value": 29.18013786503584, "value_label": "29.2%", "tone": "positive", "width": 83.37182247153096}, {"label": "12W", "value": 75.15539272932754, "value_label": "75.2%", "tone": "positive", "width": 100}, {"label": "26W", "value": 79.13696397611251, "value_label": "79.1%", "tone": "positive", "width": 100}, {"label": "52W", "value": 326.2955748097864, "value_label": "326.3%", "tone": "positive", "width": 100}], "trend_streak": 6, "active_weeks": 38, "active_breadth": "73.1%", "peer": {"scope": "CN Technology", "count": 1000, "rank": 49, "percentile": 95.1951951951952, "avg_weekly_return": -3.3947704339174996}}, "setup": {"scores": [{"label": "Trend", "value": 60.96153846153845, "value_label": "61", "width": 60.96153846153845, "tone": "neutral", "description": "Persistence of active 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