Arena run #450

You are an Arena strategy executor. You must follow the strategy rules strictly and output ONLY valid JSON. You are NOT allowed to invent prices, fundamentals, earnings dates, or sentiment. If a field is null/empty, treat it as unknown. You are a constrained selector (no narrative).

{"task": "stage1_universe_scan", "region": "EU", "strategy": {"key": "meanrev-v1", "name": "Two-Stage LLM Mean-Reversion (Arena v1)", "rules": {"max_positions": 10, "max_buys_per_run": 2, "avoid_overtrading": true, "max_sells_per_run": 2, "max_gross_leverage": 3.0, "fixed_position_size": 3000.0, "universe_symbols_eu": [], "universe_symbols_us": []}}, "selection_rules": {"horizon": "2-10 trading days", "target": "short-term mean reversion in liquid equities", "constraints": ["Select exactly 5 candidates", "Avoid earnings within 5 trading days (if known)", "Avoid highly binary/event-driven moves (if known)", "Avoid sector concentration: max 1 per sector unless clearly justified (sector may be unknown)"]}, "universe": [{"symbol": "PAGE_CFD.UK", "name": "PAGEGROUP PLC", "sector": "", "last_price": 205.8, "change_1d_pct": -13.091216216216218, "distance_from_ma200_pct": -20.507377691735872, "distance_from_ma50_pct": -9.456474873951793, "volatility_20d_pct": 113.15149478988747, "market_cap_usd": null, "avg_daily_volume_usd": null, "days_to_next_earnings": null, "earnings_confirmed": null, "news_sentiment_score": null, "news_headlines_last_3": [], "data_quality_note": "snapshot_ok_prices_technicals_only"}, {"symbol": "MCG_CFD.UK", "name": "MOBICO GROUP PLC", "sector": "", "last_price": 30.54, "change_1d_pct": 21.867517956903427, "distance_from_ma200_pct": 10.17176911546931, "distance_from_ma50_pct": 28.667486813057195, "volatility_20d_pct": 211.42235702559637, "market_cap_usd": null, "avg_daily_volume_usd": null, "days_to_next_earnings": null, "earnings_confirmed": null, "news_sentiment_score": null, "news_headlines_last_3": [], "data_quality_note": "snapshot_ok_prices_technicals_only"}, {"symbol": "BESI_CFD.NL", "name": "BE SEMICONDUCTOR INDUSTRIES", "sector": "", "last_price": 181.35, "change_1d_pct": -3.7931034482758696, "distance_from_ma200_pct": null, "distance_from_ma50_pct": 9.39196525515744, "volatility_20d_pct": 5143.441723560482, "market_cap_usd": null, "avg_daily_volume_usd": null, "days_to_next_earnings": null, "earnings_confirmed": null, "news_sentiment_score": null, "news_headlines_last_3": [], "data_quality_note": "snapshot_ok_prices_technicals_only"}, {"symbol": "TRN_CFD.UK", "name": "TRAINLINE PLC", "sector": "", "last_price": 184.5, "change_1d_pct": -10.436893203883491, "distance_from_ma200_pct": -30.640271123232875, "distance_from_ma50_pct": -21.68611284670343, "volatility_20d_pct": 4790.53876131341, "market_cap_usd": null, "avg_daily_volume_usd": null, "days_to_next_earnings": null, "earnings_confirmed": null, "news_sentiment_score": null, "news_headlines_last_3": [], "data_quality_note": "snapshot_ok_prices_technicals_only"}, {"symbol": "SYNT_CFD.UK", "name": "SYNTHOMER PLC", "sector": "", "last_price": 18.4, "change_1d_pct": -8.910891089108919, "distance_from_ma200_pct": -75.973011423919, "distance_from_ma50_pct": -64.4775301072238, "volatility_20d_pct": 19461.987558310895, "market_cap_usd": null, "avg_daily_volume_usd": null, "days_to_next_earnings": null, "earnings_confirmed": null, "news_sentiment_score": null, "news_headlines_last_3": [], "data_quality_note": "snapshot_ok_prices_technicals_only"}, {"symbol": "DLN_CFD.UK", "name": "DERWENT LONDON PLC", "sector": "", "last_price": 1812.0, "change_1d_pct": -7.219662058371734, "distance_from_ma200_pct": -2.516182676819012, "distance_from_ma50_pct": 4.053563926444004, "volatility_20d_pct": 7353.720365167649, "market_cap_usd": null, "avg_daily_volume_usd": null, "days_to_next_earnings": null, "earnings_confirmed": null, "news_sentiment_score": null, "news_headlines_last_3": [], "data_quality_note": "snapshot_ok_prices_technicals_only"}, {"symbol": "STAN_CFD.UK", "name": "STANDARD CHARTERED PLC", "sector": "", "last_price": 1842.0, "change_1d_pct": 0.3541269408880332, "distance_from_ma200_pct": 31.43986196388351, "distance_from_ma50_pct": 4.292113036344269, "volatility_20d_pct": 75.84142956557304, "market_cap_usd": null, "avg_daily_volume_usd": null, "days_to_next_earnings": null, "earnings_confirmed": null, "news_sentiment_score": null, "news_headlines_last_3": [], "data_quality_note": "snapshot_ok_prices_technicals_only"}, {"symbol": "RHIM_CFD.UK", "name": "RHI MAGNESITA NV", "sector": "", "last_price": 2960.0, "change_1d_pct": 9.023941068139973, "distance_from_ma200_pct": 12.939755835694466, "distance_from_ma50_pct": 17.95826987098712, "volatility_20d_pct": 137.0123103901981, "market_cap_usd": null, "avg_daily_volume_usd": null, "days_to_next_earnings": null, "earnings_confirmed": null, "news_sentiment_score": null, "news_headlines_last_3": [], "data_quality_note": "snapshot_ok_prices_technicals_only"}, {"symbol": "BBY_CFD.UK", "name": "BALFOUR BEATTY PLC", "sector": "", "last_price": 759.18, "change_1d_pct": 5.222453222453205, "distance_from_ma200_pct": 33.313724414201815, "distance_from_ma50_pct": 8.832962232591, "volatility_20d_pct": 54.25956465831767, "market_cap_usd": null, "avg_daily_volume_usd": null, "days_to_next_earnings": null, "earnings_confirmed": null, "news_sentiment_score": null, "news_headlines_last_3": [], "data_quality_note": "snapshot_ok_prices_technicals_only"}, {"symbol": "LXS_CFD.DE", "name": "Lanxess AG", "sector": "", "last_price": 13.761, "change_1d_pct": -18.186682520808574, "distance_from_ma200_pct": -35.89092559135858, "distance_from_ma50_pct": -24.877416058250713, "volatility_20d_pct": 112.4169107383795, "market_cap_usd": null, "avg_daily_volume_usd": null, "days_to_next_earnings": null, "earnings_confirmed": null, "news_sentiment_score": null, "news_headlines_last_3": [], "data_quality_note": "snapshot_ok_prices_technicals_only"}, {"symbol": "CO_CFD.FR", "name": "Casino Guichard Perrachon", "sector": "", "last_price": 0.178, "change_1d_pct": -20.17937219730942, "distance_from_ma200_pct": -53.725969349953864, "distance_from_ma50_pct": -24.729364005412723, "volatility_20d_pct": 116.14944631367268, "market_cap_usd": null, "avg_daily_volume_usd": null, "days_to_next_earnings": null, "earnings_confirmed": null, "news_sentiment_score": null, "news_headlines_last_3": [], "data_quality_note": "snapshot_ok_prices_technicals_only"}, {"symbol": "HLMA_CFD.UK", "name": "HALMA PLC", "sector": "", "last_price": 3964.0, "change_1d_pct": 12.35827664399094, "distance_from_ma200_pct": 19.161886713840424, "distance_from_ma50_pct": 8.086294526972493, "volatility_20d_pct": 85.41952885259926, "market_cap_usd": null, "avg_daily_volume_usd": null, "days_to_next_earnings": null, "earnings_confirmed": null, "news_sentiment_score": null, "news_headlines_last_3": [], "data_quality_note": "snapshot_ok_prices_technicals_only"}, {"symbol": "TUB_CFD.BE", "name": "", "sector": "", "last_price": 229.0, "change_1d_pct": 2.0044543429844186, "distance_from_ma200_pct": 22.37966565127174, "distance_from_ma50_pct": 1.761948141400227, "volatility_20d_pct": 65.4055597893377, "market_cap_usd": null, "avg_daily_volume_usd": null, "days_to_next_earnings": null, "earnings_confirmed": null, "news_sentiment_score": null, "news_headlines_last_3": [], "data_quality_note": "snapshot_ok_prices_technicals_only"}, {"symbol": "GDS_CFD.FR", "name": "", "sector": "", "last_price": 10.8, "change_1d_pct": -1.3698630136986134, "distance_from_ma200_pct": 7.670206158536397, "distance_from_ma50_pct": 9.234348133913217, "volatility_20d_pct": 114.50395687060202, "market_cap_usd": null, "avg_daily_volume_usd": null, "days_to_next_earnings": null, "earnings_confirmed": null, "news_sentiment_score": null, "news_headlines_last_3": [], "data_quality_note": "snapshot_ok_prices_technicals_only"}, {"symbol": "DPLM_CFD.UK", "name": "DIPLOMA PLC", "sector": "", "last_price": 5510.0, "change_1d_pct": 0.7312614259597838, "distance_from_ma200_pct": 11.035071455048428, "distance_from_ma50_pct": 0.39717925834363843, "volatility_20d_pct": 72.46279741195445, "market_cap_usd": null, "avg_daily_volume_usd": null, "days_to_next_earnings": null, "earnings_confirmed": null, "news_sentiment_score": null, "news_headlines_last_3": [], "data_quality_note": "snapshot_ok_prices_technicals_only"}, {"symbol": "IPO_CFD.UK", "name": "IP GROUP PLC", "sector": "", "last_price": 57.6, "change_1d_pct": -1.873935264054516, "distance_from_ma200_pct": 10.233643652522883, "distance_from_ma50_pct": -2.027486732888828, "volatility_20d_pct": 89.82123635439407, "market_cap_usd": null, "avg_daily_volume_usd": null, "days_to_next_earnings": null, "earnings_confirmed": null, "news_sentiment_score": null, "news_headlines_last_3": [], "data_quality_note": "snapshot_ok_prices_technicals_only"}, {"symbol": "ATG_CFD.UK", "name": "AUCTION TECHNOLOGY GROUP", "sector": "", "last_price": 305.0, "change_1d_pct": 4.2735042735042805, "distance_from_ma200_pct": -30.344980756373573, "distance_from_ma50_pct": -1.1704016694101371, "volatility_20d_pct": 159.9931345477538, "market_cap_usd": null, "avg_daily_volume_usd": null, "days_to_next_earnings": null, "earnings_confirmed": null, "news_sentiment_score": null, "news_headlines_last_3": [], "data_quality_note": "snapshot_ok_prices_technicals_only"}, {"symbol": "CRDA_CFD.UK", "name": "CRODA INTERNATIONAL PLC", "sector": "", "last_price": 2872.0, "change_1d_pct": -3.7855946398659968, "distance_from_ma200_pct": null, "distance_from_ma50_pct": 0.6687884693577173, "volatility_20d_pct": 5593.264895558752, "market_cap_usd": null, "avg_daily_volume_usd": null, "days_to_next_earnings": null, "earnings_confirmed": null, "news_sentiment_score": null, "news_headlines_last_3": [], "data_quality_note": "snapshot_ok_prices_technicals_only"}, {"symbol": "HMSO_CFD.UK", "name": "HAMMERSON PLC", "sector": "", "last_price": 348.8, "change_1d_pct": -1.8570624648283518, "distance_from_ma200_pct": 20.24082637989966, "distance_from_ma50_pct": 7.964017771966869, "volatility_20d_pct": 3280.1806241206145, "market_cap_usd": null, "avg_daily_volume_usd": null, "days_to_next_earnings": null, "earnings_confirmed": null, "news_sentiment_score": null, "news_headlines_last_3": [], "data_quality_note": "snapshot_ok_prices_technicals_only"}, {"symbol": "AML_CFD.UK", "name": "ASTON MARTIN LAGONDA GLOBAL", "sector": "", "last_price": 42.5, "change_1d_pct": -3.8461538461538547, "distance_from_ma200_pct": null, "distance_from_ma50_pct": -28.744119294080562, "volatility_20d_pct": 7200.809443066937, "market_cap_usd": null, "avg_daily_volume_usd": null, "days_to_next_earnings": null, "earnings_confirmed": null, "news_sentiment_score": null, "news_headlines_last_3": [], "data_quality_note": "snapshot_ok_prices_technicals_only"}], "output_schema": {"selected_stocks": [{"symbol": "string", "mean_reversion_score": "integer 0-100", "selection_reason": "short, concrete, indicator-based"}], "rejected_common_reasons": ["string"]}}

{
  "selected_stocks": [
    {
      "symbol": "PAGE_CFD.UK",
      "selection_reason": "Significant deviation from 200-day MA (-20.51%) and high volatility.",
      "mean_reversion_score": 85
    },
    {
      "symbol": "TRN_CFD.UK",
      "selection_reason": "Large deviation from 200-day MA (-30.64%) and high volatility.",
      "mean_reversion_score": 80
    },
    {
      "symbol": "SYNT_CFD.UK",
      "selection_reason": "Extreme deviation from 200-day MA (-75.97%) and high volatility.",
      "mean_reversion_score": 75
    },
    {
      "symbol": "LXS_CFD.DE",
      "selection_reason": "Significant deviation from 200-day MA (-35.89%) and high volatility.",
      "mean_reversion_score": 70
    },
    {
      "symbol": "CO_CFD.FR",
      "selection_reason": "Large deviation from 200-day MA (-53.73%) and high volatility.",
      "mean_reversion_score": 65
    }
  ],
  "rejected_common_reasons": [
    "Insufficient deviation from moving averages",
    "Low volatility",
    "Unknown earnings dates"
  ]
}

You are an Arena portfolio manager. You must follow the strategy rules strictly and output ONLY valid JSON. You are NOT allowed to invent prices/fundamentals/news/earnings. If a field is null/empty, treat it as unknown. Avoid overtrading: if changes are marginal, prefer HOLD. Do not churn.

{"task": "stage2_portfolio_management", "region": "EU", "strategy": {"key": "meanrev-v1", "name": "Two-Stage LLM Mean-Reversion (Arena v1)", "rules": {"max_positions": 10, "max_buys_per_run": 2, "avoid_overtrading": true, "max_sells_per_run": 2, "max_gross_leverage": 3.0, "fixed_position_size": 3000.0, "universe_symbols_eu": [], "universe_symbols_us": []}}, "portfolio_constraints": {"initial_equity": 10000.0, "max_positions": 10, "fixed_position_size": 3000.0, "max_gross_leverage": 3.0, "overtrading_rules": ["Max 2 SELL actions per run unless risk event forces more", "Max 2 BUY actions per run", "If no clear improvement vs current holdings, output HOLD for everything"]}, "current_portfolio": [{"symbol": "ADJ_CFD.DE", "qty": 0.0, "avg_price": 0.184, "last_price": 0.2, "unrealized_pnl": 0.0, "opened_at": "2026-02-16T21:00:47.737392+00:00"}, {"symbol": "ADS_CFD.DE", "qty": 21.873860736419978, "avg_price": 137.15, "last_price": 143.15, "unrealized_pnl": 131.24316441851988, "opened_at": "2026-03-04T10:26:53.527562+00:00"}, {"symbol": "AIR_CFD.DE", "qty": 0.0, "avg_price": 200.984, "last_price": 187.12, "unrealized_pnl": 0.0, "opened_at": "2026-02-19T09:33:49.074031+00:00"}, {"symbol": "AMH_CFD.US", "qty": 101.23165176311794, "avg_price": 29.634999999999998, "last_price": 29.915, "unrealized_pnl": 28.344862493673137, "opened_at": "2026-02-20T17:33:34.647633+00:00"}, {"symbol": "AML_CFD.UK", "qty": 75.1503006012024, "avg_price": 39.92, "last_price": 42.74, "unrealized_pnl": 211.9238476953908, "opened_at": "2026-02-20T09:33:44.817899+00:00"}, {"symbol": "ATG_CFD.UK", "qty": 10.135135135135135, "avg_price": 296.0, "last_price": 296.0, "unrealized_pnl": 0.0, "opened_at": "2026-02-16T21:00:47.737392+00:00"}, {"symbol": "BIG_CFD.FR", "qty": 0.0, "avg_price": 0.453, "last_price": 0.296, "unrealized_pnl": 0.0, "opened_at": "2026-02-22T17:33:48.338981+00:00"}, {"symbol": "BT_CFD.UK", "qty": 0.0, "avg_price": 204.0, "last_price": 203.0, "unrealized_pnl": 0.0, "opened_at": "2026-02-19T09:33:49.074031+00:00"}, {"symbol": "BYIT_CFD.UK", "qty": 10.252904989747094, "avg_price": 292.6, "last_price": 292.6, "unrealized_pnl": 0.0, "opened_at": "2026-03-04T18:49:26.891792+00:00"}, {"symbol": "BYW6_CFD.DE", "qty": 0.0, "avg_price": 3.005, "last_price": 2.94, "unrealized_pnl": 0.0, "opened_at": "2026-02-19T17:33:27.020111+00:00"}, {"symbol": "CCC_CFD.UK", "qty": 1.007387508394896, "avg_price": 2978.0, "last_price": 3218.0, "unrealized_pnl": 241.77300201477505, "opened_at": "2026-02-25T17:57:28.313088+00:00"}, {"symbol": "CCL_CFD.UK", "qty": 0.0, "avg_price": 2176.0, "last_price": 2086.12, "unrealized_pnl": 0.0, "opened_at": "2026-03-02T10:31:26.559356+00:00"}, {"symbol": "CRDA_CFD.UK", "qty": 1.0305736860185504, "avg_price": 2911.0, "last_price": 2852.0, "unrealized_pnl": -60.80384747509447, "opened_at": "2026-03-02T10:31:26.559356+00:00"}, {"symbol": "CRWD_CFD.US", "qty": 0.0, "avg_price": 422.705, "last_price": 388.21500000000003, "unrealized_pnl": 0.0, "opened_at": "2026-02-20T17:33:34.647633+00:00"}, {"symbol": "ERA_CFD.FR", "qty": 63.29113924050633, "avg_price": 47.4, "last_price": 57.25, "unrealized_pnl": 623.4177215189875, "opened_at": "2026-02-19T17:33:27.020111+00:00"}, {"symbol": "EZJ_CFD.UK", "qty": 0.0, "avg_price": 474.05, "last_price": 437.5, "unrealized_pnl": 0.0, "opened_at": "2026-02-22T09:32:59.506254+00:00"}, {"symbol": "FLO_CFD.US", "qty": 0.0, "avg_price": 9.875, "last_price": 9.245000000000001, "unrealized_pnl": 0.0, "opened_at": "2026-02-19T00:47:27.070066+00:00"}, {"symbol": "FRVIA_CFD.FR", "qty": 0.0, "avg_price": 12.709, "last_price": 11.64, "unrealized_pnl": 0.0, "opened_at": "2026-02-26T10:33:24.101894+00:00"}, {"symbol": "FUTR_CFD.UK", "qty": 22.466300549176236, "avg_price": 400.6, "last_price": 414.2, "unrealized_pnl": 305.54168746879606, "opened_at": "2026-02-18T09:36:37.284518+00:00"}, {"symbol": "GRI_CFD.UK", "qty": 15.822784810126583, "avg_price": 189.6, "last_price": 189.6, "unrealized_pnl": 0.0, "opened_at": "2026-02-22T09:32:59.506254+00:00"}, {"symbol": "HIK_CFD.UK", "qty": 0.0, "avg_price": 1408.0, "last_price": 1275.0, "unrealized_pnl": 0.0, "opened_at": "2026-02-26T10:33:24.101894+00:00"}, {"symbol": "IEP_CFD.BE", "qty": 582.5242718446601, "avg_price": 5.15, "last_price": 5.5, "unrealized_pnl": 203.88349514563083, "opened_at": "2026-02-24T18:14:37.115518+00:00"}, {"symbol": "LXS_CFD.DE", "qty": 0.0, "avg_price": 20.34, "last_price": 20.025, "unrealized_pnl": 0.0, "opened_at": "2026-02-18T09:36:37.284518+00:00"}, {"symbol": "OCDO_CFD.UK", "qty": 13.824884792626728, "avg_price": 217.0, "last_price": 217.0, "unrealized_pnl": 0.0, "opened_at": "2026-02-19T00:47:27.070066+00:00"}, {"symbol": "PAGE_CFD.UK", "qty": 39.49707063392798, "avg_price": 151.91, "last_price": 151.91, "unrealized_pnl": 0.0, "opened_at": "2026-03-05T10:27:11.178069+00:00"}, {"symbol": "RMV_CFD.UK", "qty": 0.0, "avg_price": 424.3, "last_price": 416.0, "unrealized_pnl": 0.0, "opened_at": "2026-02-21T17:32:49.140800+00:00"}, {"symbol": "SYNT_CFD.UK", "qty": 326.0869565217392, "avg_price": 18.4, "last_price": 18.48, "unrealized_pnl": 26.086956521739737, "opened_at": "2026-03-03T18:03:34.247734+00:00"}, {"symbol": "TRN_CFD.UK", "qty": 32.520325203252035, "avg_price": 184.5, "last_price": 184.5, "unrealized_pnl": 0.0, "opened_at": "2026-03-03T18:03:34.247734+00:00"}, {"symbol": "UKW_CFD.UK", "qty": 97.45533297238767, "avg_price": 92.35, "last_price": 94.79, "unrealized_pnl": 237.79101245262706, "opened_at": "2026-02-20T09:33:44.817899+00:00"}, {"symbol": "UTG_CFD.UK", "qty": 5.9405940594059405, "avg_price": 505.0, "last_price": 505.0, "unrealized_pnl": 0.0, "opened_at": "2026-02-27T18:23:55.960577+00:00"}, {"symbol": "WIZZ_CFD.UK", "qty": 0.0, "avg_price": 1299.0, "last_price": 1080.0, "unrealized_pnl": 0.0, "opened_at": "2026-02-25T17:57:28.313088+00:00"}, {"symbol": "WKP_CFD.UK", "qty": 7.2727272727272725, "avg_price": 412.5, "last_price": 412.5, "unrealized_pnl": 0.0, "opened_at": "2026-02-21T09:33:26.900894+00:00"}, {"symbol": "WPP_CFD.UK", "qty": 0.0, "avg_price": 263.4, "last_price": 240.8, "unrealized_pnl": 0.0, "opened_at": "2026-02-27T18:23:55.960577+00:00"}], "candidates": [{"symbol": "PAGE_CFD.UK", "mean_reversion_score": 85, "selection_reason": "Significant deviation from 200-day MA (-20.51%) and high volatility."}, {"symbol": "TRN_CFD.UK", "mean_reversion_score": 80, "selection_reason": "Large deviation from 200-day MA (-30.64%) and high volatility."}, {"symbol": "SYNT_CFD.UK", "mean_reversion_score": 75, "selection_reason": "Extreme deviation from 200-day MA (-75.97%) and high volatility."}, {"symbol": "LXS_CFD.DE", "mean_reversion_score": 70, "selection_reason": "Significant deviation from 200-day MA (-35.89%) and high volatility."}, {"symbol": "CO_CFD.FR", "mean_reversion_score": 65, "selection_reason": "Large deviation from 200-day MA (-53.73%) and high volatility."}], "output_schema": {"actions": {"sell": [{"symbol": "string", "reason": "string"}], "hold": [{"symbol": "string", "reason": "string"}], "buy": [{"symbol": "string", "position_size": "number (currency amount)", "reason": "string"}]}, "portfolio_rationale": "string"}}

{
  "actions": {
    "buy": [
      {
        "reason": "Large deviation from 200-day MA (-53.73%) and high volatility.",
        "symbol": "CO_CFD.FR",
        "position_size": 3000
      }
    ],
    "hold": [
      {
        "reason": "No significant deviation from mean to justify selling.",
        "symbol": "ADJ_CFD.DE"
      },
      {
        "reason": "Positive unrealized PNL; holding for potential further gains.",
        "symbol": "ADS_CFD.DE"
      },
      {
        "reason": "No position currently held; no action needed.",
        "symbol": "AIR_CFD.DE"
      },
      {
        "reason": "Positive unrealized PNL; holding for potential further gains.",
        "symbol": "AMH_CFD.US"
      },
      {
        "reason": "Positive unrealized PNL; holding for potential further gains.",
        "symbol": "AML_CFD.UK"
      },
      {
        "reason": "No significant deviation from mean to justify selling.",
        "symbol": "ATG_CFD.UK"
      },
      {
        "reason": "No position currently held; no action needed.",
        "symbol": "BIG_CFD.FR"
      },
      {
        "reason": "No position currently held; no action needed.",
        "symbol": "BT_CFD.UK"
      },
      {
        "reason": "No significant deviation from mean to justify selling.",
        "symbol": "BYIT_CFD.UK"
      },
      {
        "reason": "No position currently held; no action needed.",
        "symbol": "BYW6_CFD.DE"
      },
      {
        "reason": "Positive unrealized PNL; holding for potential further gains.",
        "symbol": "CCC_CFD.UK"
      },
      {
        "reason": "No position currently held; no action needed.",
        "symbol": "CCL_CFD.UK"
      },
      {
        "reason": "Negative unrealized PNL; holding for potential recovery.",
        "symbol": "CRDA_CFD.UK"
      },
      {
        "reason": "No position currently held; no action needed.",
        "symbol": "CRWD_CFD.US"
      },
      {
        "reason": "Positive unrealized PNL; holding for potential further gains.",
        "symbol": "ERA_CFD.FR"
      },
      {
        "reason": "No position currently held; no action needed.",
        "symbol": "EZJ_CFD.UK"
      },
      {
        "reason": "No position currently held; no action needed.",
        "symbol": "FLO_CFD.US"
      },
      {
        "reason": "No position currently held; no action needed.",
        "symbol": "FRVIA_CFD.FR"
      },
      {
        "reason": "Positive unrealized PNL; holding for potential further gains.",
        "symbol": "FUTR_CFD.UK"
      },
      {
        "reason": "No significant deviation from mean to justify selling.",
        "symbol": "GRI_CFD.UK"
      },
      {
        "reason": "No position currently held; no action needed.",
        "symbol": "HIK_CFD.UK"
      },
      {
        "reason": "Positive unrealized PNL; holding for potential further gains.",
        "symbol": "IEP_CFD.BE"
      },
      {
        "reason": "No position currently held; no action needed.",
        "symbol": "LXS_CFD.DE"
      },
      {
        "reason": "No significant deviation from mean to justify selling.",
        "symbol": "OCDO_CFD.UK"
      },
      {
        "reason": "No significant deviation from mean to justify selling.",
        "symbol": "PAGE_CFD.UK"
      },
      {
        "reason": "No position currently held; no action needed.",
        "symbol": "RMV_CFD.UK"
      },
      {
        "reason": "Positive unrealized PNL; holding for potential further gains.",
        "symbol": "SYNT_CFD.UK"
      },
      {
        "reason": "No significant deviation from mean to justify selling.",
        "symbol": "TRN_CFD.UK"
      },
      {
        "reason": "Positive unrealized PNL; holding for potential further gains.",
        "symbol": "UKW_CFD.UK"
      },
      {
        "reason": "No significant deviation from mean to justify selling.",
        "symbol": "UTG_CFD.UK"
      },
      {
        "reason": "No position currently held; no action needed.",
        "symbol": "WIZZ_CFD.UK"
      },
      {
        "reason": "No significant deviation from mean to justify selling.",
        "symbol": "WKP_CFD.UK"
      },
      {
        "reason": "No position currently held; no action needed.",
        "symbol": "WPP_CFD.UK"
      }
    ],
    "sell": []
  },
  "portfolio_rationale": "The portfolio is currently well-positioned with several holdings showing positive unrealized PNL. Given the constraints of avoiding overtrading and the limited number of buy actions allowed, only one new position is initiated based on significant mean-reversion potential. All other positions are held to avoid unnecessary trading and to capitalize on existing gains."
}

{
  "selected_stocks": [
    {
      "symbol": "PAGE_CFD.UK",
      "selection_reason": "Significant deviation from 200-day MA (-20.51%) and high volatility.",
      "mean_reversion_score": 85
    },
    {
      "symbol": "TRN_CFD.UK",
      "selection_reason": "Large deviation from 200-day MA (-30.64%) and high volatility.",
      "mean_reversion_score": 80
    },
    {
      "symbol": "SYNT_CFD.UK",
      "selection_reason": "Extreme deviation from 200-day MA (-75.97%) and high volatility.",
      "mean_reversion_score": 75
    },
    {
      "symbol": "LXS_CFD.DE",
      "selection_reason": "Significant deviation from 200-day MA (-35.89%) and high volatility.",
      "mean_reversion_score": 70
    },
    {
      "symbol": "CO_CFD.FR",
      "selection_reason": "Large deviation from 200-day MA (-53.73%) and high volatility.",
      "mean_reversion_score": 65
    }
  ],
  "rejected_common_reasons": [
    "Insufficient deviation from moving averages",
    "Low volatility",
    "Unknown earnings dates"
  ]
}