{"ticker": {"uuid": "419f04e9-d812-44f3-a240-bf1b57be86b6", "symbol": "600866", "name": "Star Lake Bioscience Co., Inc.Zhaoqing Guangdong", "exchange": "SHH", "asset_type": "equity"}, "latest_week": "2026-06-12", "summary": "600866 closed the latest completed week at 4.74 CNY. The 4-week return is -17.0% and the 12-week return is -36.4%. Trend Signal is inactive, Market Dynamics is -1.42.", "description": "Star Lake Bioscience Co., Inc.Zhaoqing Guangdong engages in the manufacture and sale of pharmaceutical raw materials, and food and feed additives under the Star Lake and Yue Bao brand names in China and internationally. The company offers L-proline for use as an intermediate for synthesizing captopril and enalapril, and raw material for amino acid transfusion; guanosine that is used as an intermediate for food and pharmaceutical raw material; adefovir dipivoxil tablets used to reduce the activity of HBV DNA polymerase and anti-virus by destroying Hepatitis B virus DNA; and L-threonine that is used in premixtures, and pig and poultry feed. It also provides disodium 5'-ribonucleotide to cure chronic hepatitis, muscular atrophy, and eye diseases; disodium 5-inosinate to cure leukopenia, thrombocytopenia, and chronic and acute hepatitis; and inosine, which is used for the treatment of chronic and acute hepatitis, heart disease, leukopenia or thrombocytopenia, central choroidoretinitis, etc. In addition, the company offers disodium 5'-guanylate for canned and salted meat, ham, etc. Further, it provides ribavirin, adenosine, adenine, memantine hydrochloride, arginine, D-ribose, fructose syrup, L-valine, L-threonine, L-lysine, etc. Star Lake Bioscience Co., Inc.Zhaoqing Guangdong was founded in 1964 and is based in Zhaoqing, China.", "setup_signature": "Risk-first tape", "composite_score": "13", "kpis": [{"label": "Latest Close", "value": "4.74 CNY", "hint": "2026-06-12"}, {"label": "1W Return", "value": "-1.7%", "tone": "negative", "hint": "latest completed week"}, {"label": "4W Return", "value": "-17.0%", "tone": "negative", "hint": "short-term follow-through"}, {"label": "12W Return", "value": "-36.4%", "tone": "negative", "hint": "quarterly tape"}, {"label": "Trend Breadth", "value": "40.4%", "hint": "21 of 52 weeks active"}, {"label": "Volume Ratio", "value": "0.7x", "hint": "vs 13-week average"}], "classification": {"exchange": "SHH", "country": "CN", "sector": "Healthcare", "industry": "Biotechnology", "currency": "CNY", "market_cap": "8.4B"}, "price": {"trend_line": "6.73 CNY", "fair_value": "5.88 CNY", "vs_trend": "-29.6%", "vs_fair_value": "-19.4%", "high_52": "8.55 CNY", "low_52": "4.59 CNY", "drawdown": "-44.6%", "range_position": "3.8%"}, "momentum": {"returns": [{"label": "1W", "value": -1.6597510373443998, "value_label": "-1.7%", "tone": "negative", "width": 4.742145820983999}, {"label": "4W", "value": -16.987740805604197, "value_label": "-17.0%", "tone": "negative", "width": 48.53640230172628}, {"label": "12W", "value": -36.375838926174495, "value_label": "-36.4%", "tone": "negative", "width": 100}, {"label": "26W", "value": -31.30434782608696, "value_label": "-31.3%", "tone": "negative", "width": 89.4409937888199}, {"label": "52W", "value": -34.565896490702755, "value_label": "-34.6%", "tone": "negative", "width": 98.75970425915072}], "trend_streak": 0, "active_weeks": 21, "active_breadth": "40.4%", "peer": {"scope": "CN Healthcare", "count": 486, "rank": 209, "percentile": 57.113402061855666, "avg_weekly_return": -1.7821393585732028}}, "setup": {"scores": [{"label": "Trend", "value": 22.211538461538463, "value_label": "22", "width": 22.211538461538463, "tone": "negative", "description": "Persistence of active Trend Signal over the last year and current streak."}, {"label": "Momentum", "value": 0, "value_label": "0", "width": 4, "tone": "negative", "description": "Blend of 4-week and 12-week follow-through."}, {"label": "Dynamics", "value": 23.01292209786813, "value_label": "23", "width": 23.01292209786813, "tone": "negative", "description": "Latest Market Dynamics and whether pressure has improved over four weeks."}, {"label": "Relative Strength", "value": 0, "value_label": "0", "width": 4, "tone": "negative", "description": "Relative leadership and short-term RS change."}, {"label": "Volume", "value": 31.460002363915024, "value_label": "31", "width": 31.460002363915024, "tone": "negative", "description": "Participation compared with the 13-week volume baseline."}, {"label": "Risk Control", "value": 0, "value_label": "0", "width": 4, "tone": "negative", "description": "Drawdown and recent weekly volatility pressure."}], "timeline": [{"week": "27 Feb", "return": 7.865168539325837, "return_label": "7.9%", "tone": "positive", "trend": false, "buy_signal": false, "positive_md": true, "height": 65.54307116104864}, {"week": "6 Mar", "return": 1.9531250000000049, "return_label": "2.0%", "tone": "positive", "trend": false, "buy_signal": false, "positive_md": true, "height": 16.276041666666707}, {"week": "13 Mar", "return": 2.809706257982128, 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"negative", "md_4_change": "-17.4%", "relative_strength": "-35.81", "rs_4_change": "-31.3%", "expectation": "Negative", "expectation_probability": "44.55%"}, "volume": {"latest": "91.2M", "average_13": "121.8M", "average_52": "136.7M", "ratio_13": "0.7x", "ratio_52": "0.7x"}, "risk": {"volatility_13": "3.7%", "volatility_52": "3.8%", "downside_weeks": 28, "upside_weeks": 24, "downside_breadth": "53.8%", "average_gain": "2.4%", "average_loss": "-3.4%"}, "signals": [{"label": "Trend Signal", "value": "Inactive", "tone": "negative"}, {"label": "Market Dynamics", "value": "No fresh buy", "tone": "neutral"}, {"label": "Price vs Trend", "value": "-29.6%", "tone": "negative"}, {"label": "Volume", "value": "0.7x", "tone": "neutral"}], "opportunities": ["No strong opportunity cluster is confirmed yet; monitor trend and Market Dynamics."], "risks": ["Trend Signal is inactive, so price action has not confirmed a constructive regime.", "Price is below the Trend Line, which keeps downside pressure in focus.", "Price is below Fair Value, so the market is still discounting the latest tape.", "Market Dynamics is negative, which weakens the current setup.", "The share remains more than 20% below its 52-week high."], "watch_points": ["Trend Line remains the key weekly regime level.", "Market Dynamics is the pressure gauge to monitor for confirmation or fade.", "A volume ratio above 1.5x would show stronger participation in the next move."], "recent_rows": [{"week": "2026-06-12", "close": "4.74 CNY", "weekly_return": -1.6597510373443998, "weekly_return_label": "-1.7%", "weekly_return_tone": "negative", "trend_line": "6.73 CNY", "fair_value": "5.88 CNY", "market_dynamics": "-1.42", "relative_strength": "-35.81", "volume": "91.2M", "trend_signal": "Off"}, {"week": "2026-06-05", "close": "4.82 CNY", "weekly_return": -3.792415169660669, "weekly_return_label": "-3.8%", "weekly_return_tone": "negative", "trend_line": "6.82 CNY", "fair_value": "5.88 CNY", "market_dynamics": "-1.33", 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