{
    "id": "OPT-028",
    "category": "OPT",
    "title": "單腿損益平衡排序",
    "question": "哪個合約需要標的移動最多才能回本？",
    "chart": "bar",
    "metric": "到期損益平衡距現價（%）",
    "secondary": "權利金及Delta",
    "x": "合約",
    "y": "到期損益平衡距現價（%）",
    "panels": [
        "主圖：到期損益平衡距現價（%），依合約排列",
        "輔圖：權利金及Delta",
        "明細：單腿損益平衡排序的資料列、觀測日期與缺值狀態"
    ],
    "filters": [
        "美股標的與報價日",
        "到期日與行權價",
        "認購／認沽買方"
    ],
    "apis": [
        "OPTIONS",
        "EOD"
    ],
    "calculation": "長call平衡K+ask、長put平衡K-ask；與現價比較方向所需幅度。",
    "caveat": "只適用買方持到期並忽略費用的基礎情境；不是成功概率。 Marketplace 額外方案；僅美股日終快照，不含逐筆買賣方向或券商庫存；先驗證合約乘數。",
    "data_class": "額外方案",
    "complexity": "低",
    "audience": "進階",
    "reach": 6,
    "frequency": 7,
    "decision": 7,
    "clarity": 9,
    "sample_labels": [
        "近乎回本",
        "需小幅移動",
        "需中幅移動",
        "需大幅移動"
    ],
    "cadence": "美股收市後日更",
    "category_name": "美股期權",
    "score": 68.5,
    "requires_user_input": false,
    "requires_extra_plan": true,
    "source_urls": [
        "https://eodhd.com/marketplace/unicornbay/options",
        "https://eodhd.com/financial-apis/api-for-historical-data-and-volumes"
    ],
    "rank": 636,
    "stage": "P3",
    "svg_file": "mockups/0636-OPT-028.svg",
    "demo_fingerprint": "3d7179519e2534a2",
    "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
        }
    }
}