{"ticker": {"uuid": "79b3b34d-0133-4957-b31e-bfe65645d347", "symbol": "RION", "name": "Rio Tinto Group", "exchange": "MEX", "asset_type": "equity"}, "latest_week": "2026-06-12", "summary": "RION closed the latest completed week at 1,758 MXN. The 4-week return is -2.3% and the 12-week return is 18.0%. Trend Signal is active, Market Dynamics is 0.04.", "description": "Rio Tinto Group engages in exploring, mining, and processing mineral resources worldwide. The company operates through Iron Ore; Aluminium and lithium; and  Copper segments. The Iron Ore segment engages in the iron ore mining, and salt and gypsum production in Western Australia. The Aluminum and lithium segment is involved in bauxite mining; alumina refining; and aluminium smelting, and recycling, as well as mining and processing of lithium. The Copper segment engages in mining and refining of copper, gold, silver, molybdenum, and other by-products and exploration activities. It also owns and operates open pit and underground mines; and refineries, smelters, processing plants and power, and shipping facilities. The company was founded in 1873 and is headquartered in London, the United Kingdom.", "setup_signature": "Balanced read", "composite_score": "62", "kpis": [{"label": "Latest Close", "value": "1,758 MXN", "hint": "2026-06-12"}, {"label": "1W Return", "value": "-0.4%", "tone": "negative", "hint": "latest completed week"}, {"label": "4W Return", "value": "-2.3%", "tone": "negative", "hint": "short-term follow-through"}, {"label": "12W Return", "value": "18.0%", "tone": "positive", "hint": "quarterly tape"}, {"label": "Trend Breadth", "value": "67.3%", "hint": "35 of 52 weeks active"}, {"label": "Volume Ratio", "value": "0.4x", "hint": "vs 13-week average"}], "classification": {"exchange": "MEX", "country": "MX", "sector": "Basic Materials", "industry": "Other Industrial Metals & Mining", "currency": "MXN", "market_cap": "3003.7B"}, "price": {"trend_line": "1,597 MXN", "fair_value": "1,258 MXN", "vs_trend": "10.0%", "vs_fair_value": "39.7%", "high_52": "1,928 MXN", "low_52": "1,067 MXN", "drawdown": "-8.8%", "range_position": "80.3%"}, "momentum": {"returns": [{"label": "1W", "value": -0.39660056657223797, "value_label": "-0.4%", "tone": "negative", "width": 4}, {"label": "4W", "value": -2.2947961754375044, "value_label": "-2.3%", "tone": "negative", "width": 6.556560501250012}, {"label": "12W", "value": 17.986577181208055, "value_label": "18.0%", "tone": "positive", "width": 51.390220517737305}, {"label": "26W", "value": 26.85316674080721, "value_label": "26.9%", "tone": "positive", "width": 76.72333354516347}, {"label": "52W", "value": 60.2678502794444, "value_label": "60.3%", "tone": "positive", "width": 100}], "trend_streak": 35, "active_weeks": 35, "active_breadth": "67.3%", "peer": {"scope": "MX Basic Materials", "count": 53, "rank": 26, "percentile": 51.92307692307692, "avg_weekly_return": -2.6672431825767466}}, "setup": {"scores": [{"label": "Trend", "value": 82.01923076923077, "value_label": "82", "width": 82.01923076923077, "tone": "positive", "description": "Persistence of active Trend Signal over the last year and current streak."}, {"label": "Momentum", "value": 60.909888259580995, "value_label": "61", "width": 60.909888259580995, "tone": "neutral", "description": "Blend of 4-week and 12-week follow-through."}, {"label": "Dynamics", "value": 44.521945225848015, "value_label": "45", "width": 44.521945225848015, "tone": "neutral", "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": 16.22408026755853, "value_label": "16", "width": 16.22408026755853, "tone": "negative", "description": "Participation compared with the 13-week volume baseline."}, {"label": "Risk Control", "value": 66.85475243512062, "value_label": "67", "width": 66.85475243512062, "tone": "neutral", "description": "Drawdown and recent weekly volatility pressure."}], "timeline": [{"week": "27 Feb", "return": 2.1119083044737574, "return_label": "2.1%", "tone": "positive", "trend": true, "buy_signal": false, "positive_md": true, "height": 17.599235870614645}, {"week": "6 Mar", "return": -4.985393841308321, "return_label": "-5.0%", "tone": "negative", "trend": true, "buy_signal": false, "positive_md": true, "height": 41.544948677569344}, {"week": "13 Mar", "return": -1.7080745341614907, "return_label": "-1.7%", "tone": "negative", "trend": true, "buy_signal": false, "positive_md": true, "height": 14.233954451345756}, {"week": "20 Mar", "return": -5.845181674565561, "return_label": "-5.8%", "tone": "negative", "trend": true, "buy_signal": false, "positive_md": true, "height": 48.70984728804634}, {"week": "27 Mar", "return": 5.1832201342281925, "return_label": "5.2%", "tone": "positive", "trend": true, "buy_signal": false, "positive_md": true, "height": 43.19350111856827}, {"week": "3 Apr", "return": 7.831012842161171, "return_label": "7.8%", "tone": "positive", "trend": true, "buy_signal": false, "positive_md": false, "height": 65.2584403513431}, {"week": "10 Apr", "return": 0.7716182217881539, "return_label": "0.8%", "tone": "positive", "trend": true, "buy_signal": false, "positive_md": false, "height": 6.430151848234615}, {"week": "17 Apr", "return": 1.0546072225484453, "return_label": "1.1%", "tone": "positive", "trend": true, "buy_signal": false, "positive_md": false, "height": 8.788393521237044}, {"week": "24 Apr", "return": 0.4962369371474284, "return_label": "0.5%", "tone": "positive", "trend": true, "buy_signal": false, "positive_md": true, "height": 4.135307809561904}, {"week": "1 May", "return": 1.0060725065047718, "return_label": "1.0%", "tone": "positive", "trend": true, "buy_signal": false, "positive_md": true, "height": 8.383937554206431}, {"week": "8 May", "return": 3.497622941242799, "return_label": "3.5%", "tone": "positive", "trend": true, "buy_signal": false, "positive_md": true, 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17.986577181208055, "twelve_week_return_label": "18.0%", "twelve_week_return_tone": "positive", "trend_active": true, "positive_md": true, "positive_rs": true}]}}, "dynamics": {"market_dynamics": "0.04", "market_dynamics_tone": "positive", "md_4_change": "-77.1%", "relative_strength": "17.45", "rs_4_change": "-25.1%", "expectation": "Positive", "expectation_probability": "55.15%"}, "volume": {"latest": "462", "average_13": "1.2K", "average_52": "1.6K", "ratio_13": "0.4x", "ratio_52": "0.3x"}, "risk": {"volatility_13": "3.4%", "volatility_52": "3.1%", "downside_weeks": 16, "upside_weeks": 34, "downside_breadth": "30.8%", "average_gain": "2.7%", "average_loss": "-2.6%"}, "signals": [{"label": "Trend Signal", "value": "Active", "tone": "positive"}, {"label": "Market Dynamics", "value": "No fresh buy", "tone": "neutral"}, {"label": "Price vs Trend", "value": "10.0%", "tone": "positive"}, {"label": "Volume", "value": "0.4x", "tone": "neutral"}], "opportunities": ["Trend Signal is active with a 35-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."], "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": "1,758 MXN", "weekly_return": -0.39660056657223797, "weekly_return_label": "-0.4%", "weekly_return_tone": "negative", "trend_line": "1,597 MXN", "fair_value": "1,258 MXN", "market_dynamics": "0.04", "relative_strength": "17.45", "volume": "462", "trend_signal": "On"}, {"week": "2026-06-05", "close": "1,765 MXN", "weekly_return": -4.439631835408771, "weekly_return_label": "-4.4%", "weekly_return_tone": "negative", 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