{"ticker": {"uuid": "19d317f2-aca6-457e-b6c9-7a98c83e37e9", "symbol": "300857", "name": "Sharetronic Data Technology Co., Ltd.", "exchange": "SHZ", "asset_type": "equity"}, "latest_week": "2026-06-12", "summary": "300857 closed the latest completed week at 223.7 CNY. The 4-week return is -18.4% and the 12-week return is 43.0%. Trend Signal is active, Market Dynamics is 0.43.", "description": "Sharetronic Data Technology Co., Ltd. engages in the research and development, and provision of advanced hardware and software solutions in China and internationally. The company offers AIoT smart hardware, data storage terminals, edge computing devices, and intelligent control terminals; computing support for cloud video, cloud gaming, and large model training/inference; and Fcloud AI Training/Inference Platform. It also provides cloud services; and manufactures intelligent storage devices. In addition, it offers smart cloud for AI workloads; ARM-based computing; GPU computing; Edge computing; Fcloud cloud phone, a professional SaaS platform for social media marketing; Infisight, an AI collaboration platform for chain businesses. Sharetronic Data Technology Co., Ltd.was founded in 2005 and is based in Shenzhen, China.", "setup_signature": "Deep recovery attempt", "composite_score": "55", "kpis": [{"label": "Latest Close", "value": "223.7 CNY", "hint": "2026-06-12"}, {"label": "1W Return", "value": "-2.1%", "tone": "negative", "hint": "latest completed week"}, {"label": "4W Return", "value": "-18.4%", "tone": "negative", "hint": "short-term follow-through"}, {"label": "12W Return", "value": "43.0%", "tone": "positive", "hint": "quarterly tape"}, {"label": "Trend Breadth", "value": "100.0%", "hint": "52 of 52 weeks active"}, {"label": "Volume Ratio", "value": "0.8x", "hint": "vs 13-week average"}], "classification": {"exchange": "SHZ", "country": "CN", "sector": "Technology", "industry": "Consumer Electronics", "currency": "CNY", "market_cap": "115.3B"}, "price": {"trend_line": "171.5 CNY", "fair_value": "66.44 CNY", "vs_trend": "30.4%", "vs_fair_value": "236.7%", "high_52": "308.0 CNY", "low_52": "53.81 CNY", 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