{"ticker": {"uuid": "e30a7484-f8ee-41e6-bf7d-301f5f1bad86", "symbol": "WLK", "name": "Westlake Chemical Corporation", "exchange": "NYSE", "asset_type": "equity"}, "latest_week": "2026-06-12", "summary": "WLK closed the latest completed week at 88.50 USD. The 4-week return is 0.5% and the 12-week return is -16.1%. Trend Signal is inactive, Market Dynamics is -1.15.", "description": "Westlake Chemical Corporation (WLK) is a leading global manufacturer of petrochemicals, polymers, and fabricated products, serving critical sectors including construction, automotive, and packaging. The company operates primarily through its Olefins and Vinyls segments, strategically positioned to capitalize on global economic trends and increasing product demand. With a strong commitment to sustainability, Westlake invests in innovative technologies that enhance operational efficiency and minimize environmental impact. Its significant manufacturing footprint in North America and Europe, combined with disciplined financial management, positions Westlake for continued growth and enhanced shareholder value in a dynamic market landscape.", "setup_signature": "Risk-first tape", "composite_score": "22", "kpis": [{"label": "Latest Close", "value": "88.50 USD", "hint": "2026-06-12"}, {"label": "1W Return", "value": "4.6%", "tone": "positive", "hint": "latest completed week"}, {"label": "4W Return", "value": "0.5%", "tone": "positive", "hint": "short-term follow-through"}, {"label": "12W Return", "value": "-16.1%", "tone": "negative", "hint": "quarterly tape"}, {"label": "Trend Breadth", "value": "30.8%", "hint": "16 of 52 weeks active"}, {"label": "Volume Ratio", "value": "0.8x", "hint": "vs 13-week average"}], "classification": {"exchange": "NYSE", "country": "US", "sector": "Basic Materials", "industry": "Specialty Chemicals", "currency": "USD", "market_cap": "11.3B"}, "price": {"trend_line": "91.33 USD", "fair_value": "109.9 USD", "vs_trend": "-3.1%", "vs_fair_value": "-19.5%", "high_52": "123.5 USD", "low_52": "55.24 USD", "drawdown": "-28.3%", "range_position": "48.7%"}, "momentum": {"returns": [{"label": "1W", "value": 4.560491493383742, "value_label": "4.6%", "tone": "positive", "width": 13.02997569538212}, {"label": "4W", "value": 0.5013712475229591, "value_label": "0.5%", "tone": "positive", "width": 4}, {"label": "12W", "value": -16.10046329608573, "value_label": "-16.1%", "tone": "negative", "width": 46.00132370310209}, {"label": "26W", "value": 20.285750012232455, "value_label": "20.3%", "tone": "positive", "width": 57.95928574923559}, {"label": "52W", "value": 17.48962506870156, "value_label": "17.5%", "tone": "positive", "width": 49.97035733914731}], "trend_streak": 0, "active_weeks": 16, "active_breadth": "30.8%", "peer": {"scope": "US Basic Materials", "count": 224, "rank": 90, "percentile": 60.0896860986547, "avg_weekly_return": 2.8364734639434004}}, "setup": {"scores": 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12.537253344041204, "value_label": "13", "width": 12.537253344041204, "tone": "negative", "description": "Drawdown and recent weekly volatility pressure."}], "timeline": [{"week": "27 Feb", "return": 11.631347285408376, "return_label": "11.6%", "tone": "positive", "trend": true, "buy_signal": false, "positive_md": true, "height": 96.92789404506979}, {"week": "6 Mar", "return": -1.5739206284167493, "return_label": "-1.6%", "tone": "negative", "trend": true, "buy_signal": false, "positive_md": true, "height": 13.116005236806243}, {"week": "13 Mar", "return": 8.576409098487007, "return_label": "8.6%", "tone": "positive", "trend": true, "buy_signal": false, "positive_md": true, "height": 71.47007582072506}, {"week": "20 Mar", "return": -5.2838432652885325, "return_label": "-5.3%", "tone": "negative", "trend": true, "buy_signal": false, "positive_md": true, "height": 44.03202721073777}, {"week": "27 Mar", "return": 6.756519752415781, "return_label": "6.8%", "tone": "positive", "trend": 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"neutral"}, {"label": "Price vs Trend", "value": "-3.1%", "tone": "negative"}, {"label": "Volume", "value": "0.8x", "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": "88.50 USD", "weekly_return": 4.560491493383742, "weekly_return_label": "4.6%", "weekly_return_tone": 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