{"ticker": {"uuid": "976a047b-b173-421c-99e4-e02d7e70be3d", "symbol": "025620", "name": "Cha AI Healthcare Co., Ltd.", "exchange": "KSC", "asset_type": "equity"}, "latest_week": "2026-06-12", "summary": "025620 closed the latest completed week at 6,420 KRW. The 4-week return is -11.3% and the 12-week return is -32.9%. Trend Signal is inactive, Market Dynamics is -1.55.", "description": "Cha AI Healthcare Co., Ltd., together with its subsidiaries, manufactures and distributes cosmetic products in South Korea. The company offers facial care products, including masks/packs, skin/toner/mist, pads/patches, ampoules/serums/essence, lotion/emulsion, creams/gels, cleansing/peeling, sun care, and beauty accessories products; skin cells/texture, moisture/moisturizing, whitening/brightening, and sensitive/calm care products; nutritional/elasticity/anti-aging care products; and UV protection care products. The company was formerly known as Jayjun Cosmetic Co., Ltd. and changed its name to Cha AI Healthcare Co., Ltd. in December 2025. Cha AI Healthcare Co., Ltd. was founded in 1972 and is headquartered in Seoul, South Korea.", "setup_signature": "Risk-first tape", "composite_score": "16", "kpis": [{"label": "Latest Close", "value": "6,420 KRW", "hint": "2026-06-12"}, {"label": "1W Return", "value": "-0.9%", "tone": "negative", "hint": "latest completed week"}, {"label": "4W Return", "value": "-11.3%", "tone": "negative", "hint": "short-term follow-through"}, {"label": "12W Return", "value": "-32.9%", "tone": "negative", "hint": "quarterly tape"}, {"label": "Trend Breadth", "value": "69.2%", "hint": "36 of 52 weeks active"}, {"label": "Volume Ratio", "value": "0.9x", "hint": "vs 13-week average"}], "classification": {"exchange": "KSC", "country": "KR", "sector": "Consumer Defensive", "industry": "Household & Personal Products", "currency": "KRW", "market_cap": "50.5B"}, "price": {"trend_line": "9,931 KRW", "fair_value": "7,208 KRW", "vs_trend": "-35.4%", "vs_fair_value": "-10.9%", "high_52": "19,780 KRW", "low_52": "5,790 KRW", "drawdown": "-67.5%", "range_position": "4.5%"}, "momentum": {"returns": [{"label": "1W", "value": -0.9259259259259258, "value_label": "-0.9%", "tone": "negative", "width": 4}, {"label": "4W", "value": -11.32596685082873, "value_label": "-11.3%", "tone": "negative", "width": 32.35990528808209}, {"label": "12W", "value": -32.9153605015674, "value_label": "-32.9%", "tone": "negative", "width": 94.04388714733543}, {"label": "26W", "value": -49.24901185770751, "value_label": "-49.2%", "tone": "negative", "width": 100}, {"label": "52W", "value": -24.023668639053255, "value_label": "-24.0%", "tone": "negative", "width": 68.63905325443788}], "trend_streak": 0, "active_weeks": 36, "active_breadth": "69.2%", "peer": {"scope": "KR Consumer Defensive", "count": 89, "rank": 65, "percentile": 27.27272727272727, "avg_weekly_return": 1.3047406399921095}}, "setup": {"scores": [{"label": "Trend", "value": 38.07692307692308, "value_label": "38", "width": 38.07692307692308, "tone": 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"twelve_week_return": -10.581341329639296, "twelve_week_return_label": "-10.6%", "twelve_week_return_tone": "negative", "trend_active": false, "positive_md": false, "positive_rs": false}]}}, "dynamics": {"market_dynamics": "-1.55", "market_dynamics_tone": "negative", "md_4_change": "-4.2%", "relative_strength": "-65.42", "rs_4_change": "-8.4%", "expectation": "Negative", "expectation_probability": "39.05%"}, "volume": {"latest": "67.3K", "average_13": "73.2K", "average_52": "445.7K", "ratio_13": "0.9x", "ratio_52": "0.2x"}, "risk": {"volatility_13": "5.0%", "volatility_52": "13.2%", "downside_weeks": 35, "upside_weeks": 17, "downside_breadth": "67.3%", "average_gain": "12.2%", "average_loss": "-5.7%"}, "signals": [{"label": "Trend Signal", "value": "Inactive", "tone": "negative"}, {"label": "Market Dynamics", "value": "No fresh buy", "tone": "neutral"}, {"label": "Price vs Trend", "value": "-35.4%", "tone": "negative"}, {"label": "Volume", "value": "0.9x", "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": "6,420 KRW", "weekly_return": -0.9259259259259258, "weekly_return_label": "-0.9%", "weekly_return_tone": "negative", "trend_line": "9,931 KRW", "fair_value": "7,208 KRW", "market_dynamics": "-1.55", "relative_strength": "-65.42", "volume": 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