{
    "id": "ERN-024",
    "category": "ERN",
    "title": "業績實現幅度對隱含幅度",
    "question": "業績實際波動超過期權定價嗎？",
    "chart": "scatter",
    "metric": "公告實現絕對報酬（%）",
    "secondary": "跨式成本比及超出比例",
    "x": "公告前隱含幅度（%）",
    "y": "公告實現絕對報酬（%）",
    "panels": [
        "主圖：公告實現絕對報酬（%），依公告前隱含幅度（%）排列",
        "輔圖：跨式成本比及超出比例",
        "明細：業績實現幅度對隱含幅度的資料列、觀測日期與缺值狀態"
    ],
    "filters": [
        "市場／行業",
        "財政季度／公告日期",
        "同期限比較"
    ],
    "apis": [
        "OPTIONS",
        "CALENDAR",
        "EOD"
    ],
    "calculation": "事前最後收市跨式成本率配對公告反應日絕對報酬，畫實現=隱含參考線。",
    "caveat": "一日波幅與合約全到期波幅期限不同，須同時展示剩餘天數。 報告日與財政期末分開；缺失預估不可當零；歷史預估不等於完整當時可得資料。",
    "data_class": "額外方案",
    "complexity": "高",
    "audience": "專業",
    "reach": 6,
    "frequency": 7,
    "decision": 7,
    "clarity": 8,
    "sample_labels": [
        "實現低於定價",
        "接近定價",
        "略高於定價",
        "遠高於定價"
    ],
    "cadence": "日更；業績公布後重新整理",
    "category_name": "業績與預期",
    "score": 67.5,
    "requires_user_input": false,
    "requires_extra_plan": true,
    "source_urls": [
        "https://eodhd.com/marketplace/unicornbay/options",
        "https://eodhd.com/financial-apis/calendar-upcoming-earnings-ipos-and-splits",
        "https://eodhd.com/financial-apis/api-for-historical-data-and-volumes"
    ],
    "rank": 643,
    "stage": "P3",
    "svg_file": "mockups/0643-ERN-024.svg",
    "demo_fingerprint": "c18f255062f5d6c1",
    "collection": "catalogue",
    "sample_annotation": {
        "sample": true,
        "as_of": "2026-10-16",
        "notice": "Charts and tables for this report are generated, deterministic synthetic sample observations for educational layout and unit demonstration only. No provider, market data or analysis engine is called, and nothing here is a statement about real securities.",
        "notice_zh": "此報告的圖表與數據為確定性生成的合成示例數據，僅供教育及版面展示；並無連接任何資料供應商或實際分析引擎，不代表任何真實證券的表現。",
        "default_filters": {
            "symbol": "0700.HK",
            "period": "1Y",
            "benchmark": "HSI"
        },
        "filters": {
            "symbol": [
                "0700.HK",
                "0005.HK",
                "AAPL.US",
                "MSFT.US",
                "SPY.US",
                "BTC-USD.CC"
            ],
            "period": [
                "1Y",
                "3Y",
                "5Y"
            ],
            "benchmark": [
                "HSI",
                "SPX",
                "BTC"
            ]
        },
        "library": {
            "version": "2026-10-19",
            "source": "https://chatgpt.com/share/6ad67223-c610-83e8-adb2-33aaf792e584",
            "sample": true
        }
    }
}