{"ticker": {"uuid": "a4e321d4-4ce4-4e8d-89c5-cfc2563bc5bb", "symbol": "089590", "name": "Jeju Air Co., Ltd.", "exchange": "KSC", "asset_type": "equity"}, "latest_week": "2026-06-12", "summary": "089590 closed the latest completed week at 4,340 KRW. The 4-week return is -12.9% and the 12-week return is -18.7%. Trend Signal is inactive, Market Dynamics is -1.18.", "description": "Jeju Air Co., Ltd., together with its subsidiaries, provides airline services. The company offers domestic and international passenger and cargo transportation, hotel accommodation, ground handling, air transport support, and other related services. It is also involved in real estate investment business. The company was founded in 2005 and is headquartered in Jeju-si, South Korea. Jeju Air Co., Ltd. is a subsidiary of AK Holdings, Inc.", "setup_signature": "Risk-first tape", "composite_score": "5", "kpis": [{"label": "Latest Close", "value": "4,340 KRW", "hint": "2026-06-12"}, {"label": "1W Return", "value": "-3.1%", "tone": "negative", "hint": "latest completed week"}, {"label": "4W Return", "value": "-12.9%", "tone": "negative", "hint": "short-term follow-through"}, {"label": "12W Return", "value": "-18.7%", "tone": "negative", "hint": "quarterly tape"}, {"label": "Trend Breadth", "value": "0.0%", "hint": "0 of 52 weeks active"}, {"label": "Volume Ratio", "value": "0.6x", "hint": "vs 13-week average"}], "classification": {"exchange": "KSC", "country": "KR", "sector": "Industrials", "industry": "Airlines", "currency": "KRW", "market_cap": "378.3B"}, "price": {"trend_line": "5,367 KRW", "fair_value": "8,624 KRW", "vs_trend": "-19.1%", "vs_fair_value": "-49.7%", "high_52": "7,500 KRW", "low_52": "4,090 KRW", "drawdown": "-42.1%", "range_position": "7.3%"}, 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"exchange": "KSC", "url": "/terminal/761b3fe0-caf3-450e-86fc-793e2300ec74/report/", "weekly_return": -1.9572953736654803, "weekly_return_label": "-2.0%", "weekly_return_tone": "negative", "four_week_return": -9.819967266775777, "four_week_return_label": "-9.8%", "four_week_return_tone": "negative", "twelve_week_return": -15.230769230769232, "twelve_week_return_label": "-15.2%", "twelve_week_return_tone": "negative", "trend_active": false, "positive_md": false, "positive_rs": false}, {"id": 44483, "symbol": "091810", "name": "Trinity Airways Co., Ltd.", "exchange": "KSC", "url": "/terminal/58adaae4-bea5-4753-82be-8ef0481c7020/report/", "weekly_return": -1.1278195488721803, "weekly_return_label": "-1.1%", "weekly_return_tone": "negative", "four_week_return": -9.828571428571427, "four_week_return_label": "-9.8%", "four_week_return_tone": "negative", "twelve_week_return": -30.789473684210527, "twelve_week_return_label": "-30.8%", "twelve_week_return_tone": "negative", "trend_active": false, "positive_md": false, "positive_rs": false}]}}, "dynamics": {"market_dynamics": "-1.18", "market_dynamics_tone": "negative", "md_4_change": "-299.4%", "relative_strength": "-61.81", "rs_4_change": "-8.5%", "expectation": "Negative", "expectation_probability": "39.25%"}, "volume": {"latest": "751.4K", "average_13": "1.3M", "average_52": "976.4K", "ratio_13": "0.6x", "ratio_52": "0.8x"}, "risk": {"volatility_13": "4.0%", "volatility_52": "4.5%", "downside_weeks": 34, "upside_weeks": 18, "downside_breadth": "65.4%", "average_gain": "3.8%", "average_loss": "-3.1%"}, "signals": [{"label": "Trend Signal", "value": "Inactive", "tone": "negative"}, {"label": "Market Dynamics", "value": "No fresh buy", "tone": "neutral"}, {"label": "Price vs Trend", "value": "-19.1%", "tone": "negative"}, {"label": "Volume", "value": "0.6x", "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": "4,340 KRW", "weekly_return": -3.125, "weekly_return_label": "-3.1%", "weekly_return_tone": "negative", "trend_line": "5,367 KRW", "fair_value": "8,624 KRW", "market_dynamics": "-1.18", "relative_strength": "-61.81", "volume": "751.4K", "trend_signal": "Off"}, {"week": "2026-06-05", "close": "4,480 KRW", "weekly_return": -7.818930041152264, "weekly_return_label": "-7.8%", 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"market_dynamics": "-0.29", "relative_strength": "-56.95", "volume": "2.1M", "trend_signal": "Off"}, {"week": "2026-05-08", "close": "5,420 KRW", "weekly_return": 2.0715630885122414, "weekly_return_label": "2.1%", "weekly_return_tone": "positive", "trend_line": "5,519 KRW", "fair_value": "8,906 KRW", "market_dynamics": "-0.23", "relative_strength": "-54.32", "volume": "1.7M", "trend_signal": "Off"}, {"week": "2026-05-01", "close": "5,310 KRW", "weekly_return": -1.1173184357541899, "weekly_return_label": "-1.1%", "weekly_return_tone": "negative", "trend_line": "5,546 KRW", "fair_value": "8,958 KRW", "market_dynamics": "-0.32", "relative_strength": "-50.32", "volume": "832.2K", "trend_signal": "Off"}, {"week": "2026-04-24", "close": "5,370 KRW", "weekly_return": -1.6483516483516485, "weekly_return_label": "-1.6%", "weekly_return_tone": "negative", "trend_line": "5,580 KRW", "fair_value": "9,015 KRW", "market_dynamics": "-0.34", "relative_strength": "-49.90", "volume": "1.3M", 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