{"ticker": {"uuid": "92284ed4-e5c7-474e-8a6e-8ec068cb4879", "symbol": "688584", "name": "Wafer Works (Shanghai) Co., Ltd.", "exchange": "SHH", "asset_type": "equity"}, "latest_week": "2026-06-12", "summary": "688584 closed the latest completed week at 27.27 CNY. The 4-week return is 5.9% and the 12-week return is 40.4%. Trend Signal is active, Market Dynamics is 1.28.", "description": "Wafer Works (Shanghai) Co., Ltd. operates as an integrated manufacturer of semiconductor silicon epitaxial wafers in China, North America, Europe, and other Asian countries. It offers semiconductor silicon epitaxial wafers, buried epitaxial wafers, polished section OEMs, and integrated epitaxial substrates used in the production of power devices and analog chips, as well as in the fields of automobiles, communications, electric power, industry, consumer electronics, and high-end equipment. The company was formerly known as Shanghai Second Smelters Factory 901. The company was founded in 1960 and is based in Shanghai, China.", "setup_signature": "Leadership continuation", "composite_score": "76", "kpis": [{"label": "Latest Close", "value": "27.27 CNY", "hint": "2026-06-12"}, {"label": "1W Return", "value": "6.4%", "tone": "positive", "hint": "latest completed week"}, {"label": "4W Return", "value": "5.9%", "tone": "positive", "hint": "short-term follow-through"}, {"label": "12W Return", "value": "40.4%", "tone": "positive", "hint": "quarterly tape"}, {"label": "Trend Breadth", "value": "53.8%", "hint": "28 of 52 weeks active"}, {"label": "Volume Ratio", "value": "2.0x", "hint": "vs 13-week average"}], "classification": {"exchange": "SHH", "country": "CN", "sector": "Technology", "industry": "Semiconductor Equipment & Materials", "currency": "CNY", "market_cap": "16.3B"}, "price": {"trend_line": "22.77 CNY", "fair_value": "19.42 CNY", "vs_trend": "19.7%", "vs_fair_value": "40.5%", "high_52": "32.16 CNY", "low_52": "17.03 CNY", "drawdown": "-15.2%", "range_position": "67.7%"}, "momentum": {"returns": [{"label": "1W", "value": 6.398755614465681, "value_label": "6.4%", "tone": "positive", "width": 18.282158898473373}, {"label": "4W", "value": 5.902912621359222, "value_label": "5.9%", "tone": "positive", "width": 16.86546463245492}, {"label": "12W", "value": 40.42224510813593, "value_label": "40.4%", "tone": "positive", "width": 100}, {"label": "26W", "value": 25.09174885741967, "value_label": "25.1%", "tone": "positive", "width": 71.69071102119906}, {"label": "52W", "value": 52.7443316981792, "value_label": "52.7%", "tone": "positive", "width": 100}], "trend_streak": 3, "active_weeks": 28, "active_breadth": "53.8%", "peer": {"scope": "CN Technology", "count": 1000, "rank": 100, "percentile": 90.09009009009009, "avg_weekly_return": -3.3947704339174996}}, "setup": {"scores": [{"label": "Trend", "value": 40.0, "value_label": "40", "width": 40.0, "tone": "neutral", "description": "Persistence of active Trend Signal over the last year and current streak."}, {"label": "Momentum", "value": 99.95671962644855, "value_label": "100", "width": 99.95671962644855, "tone": "positive", "description": "Blend of 4-week and 12-week follow-through."}, {"label": "Dynamics", "value": 100, "value_label": "100", "width": 100, "tone": "positive", "description": "Latest Market Dynamics and whether pressure has improved over four weeks."}, {"label": "Relative Strength", "value": 100, "value_label": "100", "width": 100, "tone": "positive", "description": "Relative leadership and short-term RS change."}, {"label": "Volume", "value": 82.31792455653942, "value_label": "82", "width": 82.31792455653942, "tone": "positive", "description": "Participation compared with the 13-week volume baseline."}, {"label": "Risk Control", "value": 35.385450961445756, "value_label": "35", "width": 35.385450961445756, "tone": "neutral", "description": "Drawdown and recent weekly volatility pressure."}], "timeline": [{"week": "27 Feb", "return": 5.204296774193548, "return_label": "5.2%", "tone": "positive", "trend": false, "buy_signal": false, "positive_md": true, "height": 43.36913978494623}, {"week": "6 Mar", "return": -11.120192605077381, "return_label": "-11.1%", "tone": "negative", "trend": false, "buy_signal": false, "positive_md": true, "height": 92.66827170897818}, {"week": "13 Mar", "return": -2.897879484820598, "return_label": "-2.9%", "tone": "negative", "trend": false, "buy_signal": false, "positive_md": false, "height": 24.148995706838317}, {"week": "20 Mar", "return": -8.005688867565656, "return_label": "-8.0%", "tone": "negative", "trend": false, "buy_signal": false, "positive_md": false, "height": 66.71407389638047}, {"week": "27 Mar", "return": -1.3903192584964112, "return_label": "-1.4%", "tone": "negative", "trend": false, "buy_signal": false, "positive_md": false, "height": 11.585993820803427}, {"week": "3 Apr", "return": -2.349864229765004, "return_label": "-2.3%", "tone": "negative", "trend": false, "buy_signal": false, "positive_md": false, "height": 19.582201914708367}, {"week": "10 Apr", "return": 5.614967614172853, "return_label": "5.6%", "tone": "positive", "trend": false, "buy_signal": false, "positive_md": false, "height": 46.791396784773774}, {"week": "17 Apr", "return": 3.0886126582278504, "return_label": "3.1%", "tone": "positive", "trend": false, "buy_signal": false, "positive_md": false, "height": 25.738438818565417}, {"week": "24 Apr", "return": 1.0805451335684995, "return_label": "1.1%", "tone": "positive", "trend": false, "buy_signal": false, "positive_md": false, "height": 9.004542779737495}, {"week": "1 May", "return": 0.6316763848396576, "return_label": "0.6%", "tone": "positive", "trend": false, "buy_signal": false, "positive_md": false, "height": 5.263969873663813}, {"week": "8 May", "return": 26.026080445489164, "return_label": "26.0%", "tone": "positive", "trend": false, "buy_signal": false, "positive_md": false, "height": 100}, {"week": "15 May", "return": -1.3409961685823808, "return_label": "-1.3%", "tone": "negative", "trend": false, "buy_signal": false, "positive_md": true, "height": 11.17496807151984}, {"week": "22 May", "return": 3.4951456310679556, "return_label": "3.5%", "tone": "positive", "trend": false, "buy_signal": false, "positive_md": true, "height": 29.126213592232965}, {"week": "29 May", "return": -2.8142589118198877, "return_label": "-2.8%", "tone": "negative", "trend": true, "buy_signal": false, "positive_md": true, "height": 23.452157598499067}, {"week": "5 Jun", "return": -1.0424749034748921, "return_label": "-1.0%", "tone": "negative", "trend": true, "buy_signal": false, "positive_md": true, "height": 8.687290862290768}, {"week": "12 Jun", "return": 6.398755614465681, "return_label": "6.4%", "tone": "positive", "trend": true, "buy_signal": false, "positive_md": true, "height": 53.322963453880675}]}, "groups": {"sector": {"scope": "CN Technology", "count": 100, "avg_weekly_return": -1.8370713669495622, "avg_four_week_return": 5.985065020059377, "avg_twelve_week_return": 44.08900217709108, "trend_breadth": 79.0, "positive_md_breadth": 82.0, "positive_rs_breadth": 72.0, "week_rank": null, "four_week_rank": null, "twelve_week_rank": null, "top_peers": [{"id": 52304, "symbol": "000636", "name": "Guangdong Fenghua Advanced Technology (Holding) Co., Ltd.", "exchange": "SHZ", "url": "/terminal/28577f9b-8fac-46fb-9989-9dc6e3b59fff/report/", "weekly_return": -0.8885213448945075, "weekly_return_label": "-0.9%", "weekly_return_tone": "negative", "four_week_return": 118.96295925925926, "four_week_return_label": "119.0%", "four_week_return_tone": "positive", "twelve_week_return": 177.68903815457784, "twelve_week_return_label": "177.7%", "twelve_week_return_tone": "positive", "trend_active": true, "positive_md": true, "positive_rs": true}, {"id": 56437, "symbol": "301377", "name": "Guangdong Dtech Technology Co., Ltd.", "exchange": "SHZ", "url": "/terminal/8a92f527-d2ea-4803-aee4-00a183bfcc4a/report/", "weekly_return": 19.042202328385713, "weekly_return_label": "19.0%", "weekly_return_tone": "positive", "four_week_return": 90.27816391232457, "four_week_return_label": "90.3%", "four_week_return_tone": "positive", "twelve_week_return": 165.96687298710177, "twelve_week_return_label": "166.0%", "twelve_week_return_tone": "positive", "trend_active": true, "positive_md": true, "positive_rs": true}, {"id": 58389, "symbol": "688082", "name": "ACM Research (Shanghai), Inc.", "exchange": "SHH", "url": "/terminal/ca3c9742-3392-4e5b-97cd-f81bfd10de23/report/", "weekly_return": 21.3784876494024, "weekly_return_label": "21.4%", "weekly_return_tone": "positive", "four_week_return": 73.8926993246467, "four_week_return_label": "73.9%", "four_week_return_tone": "positive", "twelve_week_return": 103.09313656066719, "twelve_week_return_label": "103.1%", "twelve_week_return_tone": "positive", "trend_active": true, "positive_md": true, "positive_rs": true}, {"id": 56244, "symbol": "301217", "name": "Anhui Tongguan Copper Foil Group Co., Ltd.", "exchange": "SHZ", "url": "/terminal/25cabfd1-9b4b-4cab-8fb0-069ba0411624/report/", "weekly_return": 27.449218453186802, "weekly_return_label": "27.4%", "weekly_return_tone": "positive", "four_week_return": 70.43270205887147, "four_week_return_label": "70.4%", "four_week_return_tone": "positive", "twelve_week_return": 274.83477531933517, "twelve_week_return_label": "274.8%", "twelve_week_return_tone": "positive", "trend_active": true, "positive_md": true, "positive_rs": true}, {"id": 54387, "symbol": "600183", "name": "Shengyi Technology Co.,Ltd.", "exchange": "SHH", "url": "/terminal/11d51e44-dc59-4639-8b0a-fdc8d231aae9/report/", "weekly_return": 10.133953042123224, "weekly_return_label": "10.1%", "weekly_return_tone": "positive", "four_week_return": 69.12216028653461, "four_week_return_label": "69.1%", "four_week_return_tone": "positive", "twelve_week_return": 151.21221602105254, "twelve_week_return_label": "151.2%", "twelve_week_return_tone": "positive", "trend_active": true, "positive_md": true, "positive_rs": true}]}, "industry": {"scope": "CN Semiconductor Equipment & Materials", "count": 64, "avg_weekly_return": 2.0664105424099812, "avg_four_week_return": 1.7912350150159002, "avg_twelve_week_return": 31.92552314995069, "trend_breadth": 82.8125, "positive_md_breadth": 87.5, "positive_rs_breadth": 73.4375, "week_rank": 19, "four_week_rank": 25, "twelve_week_rank": 25, "top_peers": [{"id": 58389, "symbol": "688082", "name": "ACM Research (Shanghai), Inc.", "exchange": "SHH", "url": "/terminal/ca3c9742-3392-4e5b-97cd-f81bfd10de23/report/", "weekly_return": 21.3784876494024, "weekly_return_label": "21.4%", "weekly_return_tone": "positive", "four_week_return": 73.8926993246467, "four_week_return_label": "73.9%", "four_week_return_tone": "positive", "twelve_week_return": 103.09313656066719, "twelve_week_return_label": "103.1%", "twelve_week_return_tone": "positive", "trend_active": true, "positive_md": true, "positive_rs": true}, {"id": 55425, "symbol": "300666", "name": "Konfoong Materials International Co., Ltd", "exchange": "SHZ", "url": "/terminal/c940d8b1-aaa0-4d78-9a5a-bfabc44f1913/report/", "weekly_return": 36.22942704677742, "weekly_return_label": "36.2%", "weekly_return_tone": "positive", "four_week_return": 44.65129207234198, "four_week_return_label": "44.7%", "four_week_return_tone": "positive", "twelve_week_return": 106.2753179859713, "twelve_week_return_label": "106.3%", "twelve_week_return_tone": "positive", "trend_active": true, "positive_md": true, "positive_rs": true}, {"id": 59033, "symbol": "688783", "name": "XI'AN ESWIN MATERIAL TECHNOLOGY", "exchange": "SHH", "url": "/terminal/66f59772-fbdc-47f8-88b1-3670a79b14c4/report/", "weekly_return": 29.42778938888857, "weekly_return_label": "29.4%", "weekly_return_tone": "positive", "four_week_return": 39.829256996489335, "four_week_return_label": "39.8%", "four_week_return_tone": "positive", "twelve_week_return": 108.05957074025407, "twelve_week_return_label": "108.1%", "twelve_week_return_tone": "positive", "trend_active": true, "positive_md": true, "positive_rs": false}, {"id": 56703, "symbol": "603078", "name": "Jiangyin Jianghua Microelectronics Materials Co., Ltd", "exchange": "SHH", "url": "/terminal/b422ec03-30de-4ef8-a00c-9ed75f9065c0/report/", "weekly_return": 0.3849855537780273, "weekly_return_label": "0.4%", "weekly_return_tone": "positive", "four_week_return": 37.91735867768596, "four_week_return_label": "37.9%", "four_week_return_tone": "positive", "twelve_week_return": 85.50467318808363, "twelve_week_return_label": "85.5%", "twelve_week_return_tone": "positive", "trend_active": true, "positive_md": true, "positive_rs": true}, {"id": 55261, "symbol": "600667", "name": "Wuxi Taiji Industry Limited Corporation", "exchange": "SHH", "url": "/terminal/c2e3e91e-1990-4692-98eb-7ef5603934eb/report/", "weekly_return": 1.6718266253870164, "weekly_return_label": "1.7%", "weekly_return_tone": "positive", "four_week_return": 32.95546558704455, "four_week_return_label": "33.0%", "four_week_return_tone": "positive", "twelve_week_return": 53.74531835205995, "twelve_week_return_label": "53.7%", "twelve_week_return_tone": "positive", "trend_active": true, "positive_md": true, "positive_rs": true}]}}, "dynamics": {"market_dynamics": "1.28", "market_dynamics_tone": "positive", "md_4_change": "2017.1%", "relative_strength": "17.71", "rs_4_change": "69.5%", "expectation": "Negative", "expectation_probability": "37.03%"}, "volume": {"latest": "127.2M", "average_13": "64.9M", "average_52": "39.2M", "ratio_13": "2.0x", "ratio_52": "3.2x"}, "risk": {"volatility_13": "7.8%", "volatility_52": "8.6%", "downside_weeks": 28, "upside_weeks": 24, "downside_breadth": "53.8%", "average_gain": "6.5%", "average_loss": "-3.5%"}, "signals": [{"label": "Trend Signal", "value": "Active", "tone": "positive"}, {"label": "Market Dynamics", "value": "No fresh buy", "tone": "neutral"}, {"label": "Price vs Trend", "value": "19.7%", "tone": "positive"}, {"label": "Volume", "value": "2.0x", "tone": "positive"}], "opportunities": ["Trend Signal is active with a 3-week active streak.", "Price is above the Trend Line, keeping the weekly tape constructive.", "Price is above Fair Value, showing premium demand versus the model.", "Market Dynamics is positive on the latest completed week.", "Volume is elevated versus the 13-week average, confirming attention."], "risks": ["No major top-level risk cluster is currently dominant."], "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": "27.27 CNY", "weekly_return": 6.398755614465681, "weekly_return_label": "6.4%", "weekly_return_tone": "positive", "trend_line": "22.77 CNY", "fair_value": "19.42 CNY", "market_dynamics": "1.28", "relative_strength": "17.71", "volume": "127.2M", "trend_signal": "On"}, {"week": "2026-06-05", "close": "25.63 CNY", "weekly_return": -1.0424749034748921, "weekly_return_label": "-1.0%", "weekly_return_tone": "negative", "trend_line": "22.63 CNY", "fair_value": "19.35 CNY", "market_dynamics": "1.22", "relative_strength": "11.29", "volume": "89.6M", "trend_signal": "On"}, {"week": "2026-05-29", "close": "25.90 CNY", "weekly_return": -2.8142589118198877, "weekly_return_label": "-2.8%", "weekly_return_tone": "negative", "trend_line": "22.57 CNY", "fair_value": "19.30 CNY", "market_dynamics": "1.22", "relative_strength": "11.81", "volume": "138.3M", "trend_signal": "On"}, {"week": "2026-05-22", "close": "26.65 CNY", "weekly_return": 3.4951456310679556, "weekly_return_label": "3.5%", "weekly_return_tone": "positive", "trend_line": "22.51 CNY", "fair_value": "19.24 CNY", "market_dynamics": "0.66", "relative_strength": "14.32", "volume": "169.5M", "trend_signal": "Off"}, {"week": "2026-05-15", "close": "25.75 CNY", "weekly_return": -1.3409961685823808, "weekly_return_label": "-1.3%", "weekly_return_tone": "negative", "trend_line": "22.36 CNY", "fair_value": "19.18 CNY", "market_dynamics": "0.06", "relative_strength": "10.45", "volume": "102.2M", "trend_signal": "Off"}, {"week": "2026-05-08", "close": "26.10 CNY", "weekly_return": 26.026080445489164, "weekly_return_label": "26.0%", "weekly_return_tone": "positive", "trend_line": "22.32 CNY", "fair_value": "19.12 CNY", "market_dynamics": "-0.48", "relative_strength": "11.23", "volume": "93.3M", "trend_signal": "Off"}, {"week": "2026-05-01", "close": "20.71 CNY", "weekly_return": 0.6316763848396576, "weekly_return_label": "0.6%", "weekly_return_tone": "positive", "trend_line": "22.31 CNY", "fair_value": "19.06 CNY", "market_dynamics": "-1.00", "relative_strength": "-9.92", "volume": "20.3M", "trend_signal": "Off"}, {"week": "2026-04-24", "close": "20.58 CNY", "weekly_return": 1.0805451335684995, "weekly_return_label": "1.1%", "weekly_return_tone": "positive", "trend_line": "22.52 CNY", "fair_value": "19.05 CNY", "market_dynamics": "-1.06", "relative_strength": "-9.77", "volume": "22.5M", "trend_signal": "Off"}, {"week": "2026-04-17", "close": "20.36 CNY", "weekly_return": 3.0886126582278504, "weekly_return_label": "3.1%", "weekly_return_tone": "positive", "trend_line": "22.64 CNY", "fair_value": "19.03 CNY", "market_dynamics": "-1.13", "relative_strength": "-10.03", "volume": "16.2M", "trend_signal": "Off"}, {"week": "2026-04-10", "close": "19.75 CNY", "weekly_return": 5.614967614172853, "weekly_return_label": "5.6%", "weekly_return_tone": "positive", "trend_line": "22.77 CNY", "fair_value": "19.02 CNY", "market_dynamics": "-1.12", "relative_strength": "-11.27", "volume": "12.9M", "trend_signal": "Off"}, {"week": "2026-04-03", "close": "18.70 CNY", "weekly_return": -2.349864229765004, "weekly_return_label": "-2.3%", "weekly_return_tone": "negative", "trend_line": "22.91 CNY", "fair_value": "19.01 CNY", "market_dynamics": "-0.97", "relative_strength": "-13.71", "volume": "13.5M", "trend_signal": "Off"}, {"week": "2026-03-27", "close": "19.15 CNY", "weekly_return": -1.3903192584964112, "weekly_return_label": "-1.4%", "weekly_return_tone": "negative", "trend_line": "23.16 CNY", "fair_value": "19.02 CNY", "market_dynamics": "-0.69", "relative_strength": "-12.45", "volume": "17.4M", "trend_signal": "Off"}, {"week": "2026-03-20", "close": "19.42 CNY", "weekly_return": -8.005688867565656, "weekly_return_label": "-8.0%", "weekly_return_tone": "negative", "trend_line": "23.42 CNY", "fair_value": "19.02 CNY", "market_dynamics": "-0.29", "relative_strength": "-12.25", "volume": "21.1M", "trend_signal": "Off"}, {"week": "2026-03-13", "close": "21.11 CNY", "weekly_return": -2.897879484820598, "weekly_return_label": "-2.9%", "weekly_return_tone": "negative", "trend_line": "23.67 CNY", "fair_value": "19.01 CNY", "market_dynamics": "-0.05", "relative_strength": "-7.93", "volume": "22.2M", "trend_signal": "Off"}], "chart_url": "/terminal/92284ed4-e5c7-474e-8a6e-8ec068cb4879/", "api_path": "/terminal/92284ed4-e5c7-474e-8a6e-8ec068cb4879/report/api/"}