{"ticker": {"uuid": "ccbc1cb9-f273-4f21-884d-abc077489ea3", "symbol": "4890", "name": "Tsubota Laboratory Incorporated", "exchange": "JPX", "asset_type": "equity"}, "latest_week": "2026-06-12", "summary": "4890 closed the latest completed week at 219.0 JPY. The 4-week return is -19.8% and the 12-week return is -38.7%. Trend Signal is inactive, Market Dynamics is -0.92.", "description": "Tsubota Laboratory Incorporated engages in the development and sale of pharmaceuticals and medical devices for the treatment of myopia, dry eyes, presbyopia, and neurological disorders. The company was incorporated in 2012 and is based in Tokyo, Japan.", "setup_signature": "Risk-first tape", "composite_score": "1", "kpis": [{"label": "Latest Close", "value": "219.0 JPY", "hint": "2026-06-12"}, {"label": "1W Return", "value": "-4.8%", "tone": "negative", "hint": "latest completed week"}, {"label": "4W Return", "value": "-19.8%", "tone": "negative", "hint": "short-term follow-through"}, {"label": "12W Return", "value": "-38.7%", "tone": "negative", "hint": "quarterly tape"}, {"label": "Trend Breadth", "value": "0.0%", "hint": "0 of 52 weeks active"}, {"label": "Volume Ratio", "value": "0.2x", "hint": "vs 13-week average"}], "classification": {"exchange": "JPX", "country": "JP", "sector": "Healthcare", "industry": "Medical Devices", "currency": "JPY", "market_cap": "6.6B"}, "price": {"trend_line": "314.2 JPY", "fair_value": "393.0 JPY", "vs_trend": "-30.3%", "vs_fair_value": "-44.3%", "high_52": "478.0 JPY", "low_52": "210.0 JPY", "drawdown": "-54.2%", "range_position": 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false}]}}, "dynamics": {"market_dynamics": "-0.92", "market_dynamics_tone": "negative", "md_4_change": "-891.4%", "relative_strength": "-51.03", "rs_4_change": "-30.7%", "expectation": "Negative", "expectation_probability": "40.27%"}, "volume": {"latest": "225.8K", "average_13": "1.4M", "average_52": "994.5K", "ratio_13": "0.2x", "ratio_52": "0.2x"}, "risk": {"volatility_13": "4.8%", "volatility_52": "7.7%", "downside_weeks": 33, "upside_weeks": 19, "downside_breadth": "63.5%", "average_gain": "5.0%", "average_loss": "-4.3%"}, "signals": [{"label": "Trend Signal", "value": "Inactive", "tone": "negative"}, {"label": "Market Dynamics", "value": "No fresh buy", "tone": "neutral"}, {"label": "Price vs Trend", "value": "-30.3%", "tone": "negative"}, {"label": "Volume", "value": "0.2x", "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": "219.0 JPY", "weekly_return": -4.782608695652174, "weekly_return_label": "-4.8%", "weekly_return_tone": "negative", "trend_line": "314.2 JPY", "fair_value": "393.0 JPY", "market_dynamics": "-0.92", "relative_strength": "-51.03", "volume": "225.8K", "trend_signal": "Off"}, {"week": "2026-06-05", "close": "230.0 JPY", "weekly_return": -9.803921568627452, "weekly_return_label": "-9.8%", "weekly_return_tone": "negative", 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