{"ticker": {"uuid": "a995e659-0033-4abf-b32b-fac45bbf7c53", "symbol": "PRM", "name": "Proteome Sciences plc", "exchange": "LSE", "asset_type": "equity"}, "latest_week": "2026-06-12", "summary": "PRM closed the latest completed week at 1.55 GBP. The 4-week return is -8.8% and the 12-week return is -3.4%. Trend Signal is inactive, Market Dynamics is 0.23.", "description": "Proteome Sciences plc provides contract research services for the identification, validation, and application of protein biomarkers in the United States, the United Kingdom, European Union, and internationally. The company offers TMT LC-MS2, a standard method for analyzing cells and tissues when no phosphopeptide enrichment is required; TMT LC-MS3, a standard method for biomarker discovery in plasma and other samples where quantitative accuracy is a factor; SysQuant that provides an analysis of protein activity across regulatory and signaling pathways; and TMTcalibrator which analyzes where diseased or treated tissue can be analyzed in parallel with peripheral fluids. It also offers top 14 and super depletion of proteins from serum and plasma; selective reaction monitoring (SRM) and parallel reaction monitoring (PRM); SRM assay, a targeted mass spectrometry assay format for the routine measurement of biomarkers; and TMT SRM, a targeted assay format that enables the rapid validation of biomarker candidates. The company serves its products to pharmaceutical and biotechnology companies, as well as to academic research institutes. Proteome Sciences plc was incorporated in 1993 and is based in Cobham, the United Kingdom.", "setup_signature": "Risk-first tape", "composite_score": "21", "kpis": [{"label": "Latest Close", "value": "1.55 GBP", "hint": "2026-06-12"}, {"label": "1W Return", "value": "-3.1%", "tone": "negative", "hint": "latest completed week"}, {"label": "4W Return", "value": "-8.8%", "tone": "negative", "hint": "short-term follow-through"}, {"label": "12W Return", "value": "-3.4%", "tone": "negative", "hint": "quarterly tape"}, {"label": "Trend Breadth", "value": "0.0%", "hint": "0 of 52 weeks active"}, {"label": "Volume Ratio", "value": "0.8x", "hint": "vs 13-week average"}], "classification": {"exchange": "LSE", "country": "GB", "sector": "Healthcare", "industry": "Diagnostics & Research", "currency": "GBP", "market_cap": "4.9M"}, "price": {"trend_line": "1.93 GBP", "fair_value": "3.63 GBP", "vs_trend": "-19.8%", "vs_fair_value": "-57.3%", "high_52": "4.40 GBP", "low_52": "1.20 GBP", "drawdown": 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the Trend Line, which keeps downside pressure in focus.", "Price is below Fair Value, so the market is still discounting the latest tape.", "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": "1.55 GBP", "weekly_return": -3.1250000000000027, "weekly_return_label": "-3.1%", "weekly_return_tone": "negative", "trend_line": "1.93 GBP", "fair_value": "3.63 GBP", "market_dynamics": "0.23", "relative_strength": "-35.77", "volume": "1.7M", "trend_signal": "Off"}, {"week": "2026-06-05", "close": "1.60 GBP", "weekly_return": 14.285714285714299, "weekly_return_label": "14.3%", "weekly_return_tone": "positive", "trend_line": "1.94 GBP", "fair_value": "3.66 GBP", "market_dynamics": "0.29", "relative_strength": "-34.30", 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