{
    "id": "listed_options_us-02",
    "category": "listed_options_us",
    "category_name": "美國上市股票／ETF 期權",
    "title": "履約價×到期日未平倉分布",
    "question": "履約價×到期日未平倉分布",
    "chart": "heatmap",
    "metric": "履約價×到期日未平倉分布",
    "secondary": "雙面熱力圖",
    "x": "觀察期／樣本",
    "y": "示例數值",
    "panels": [
        "履約價×到期日未平倉分布",
        "雙面熱力圖",
        "資料明細"
    ],
    "filters": [
        "標的／市場",
        "分析區間",
        "基準／參數"
    ],
    "apis": [
        "OPTIONS"
    ],
    "calculation": "以call／put分面聚合OI。",
    "caveat": "OI本身不提供買賣方向、持倉者身分或做市商淨曝險。",
    "inputs": "strike、exp_date、type、open_interest",
    "extra_inputs": "依左側必要欄位與限制核實",
    "data_class": "另購",
    "complexity": "核實另購／展示權",
    "rank": 2,
    "stage": "P0",
    "collection": "product",
    "source_urls": [
        "https://eodhd.com/lp/us-stock-options-api/",
        "https://eodhd.com/marketplace/unicornbay/options"
    ],
    "requires_user_input": false,
    "requires_extra_plan": true,
    "cadence": "示例資料",
    "sample_labels": [
        "2019",
        "2020",
        "2021",
        "2022",
        "2023",
        "2024"
    ],
    "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
        }
    }
}