{
    "id": "OPT-043",
    "category": "OPT",
    "title": "股價與 IV 雙情境風險",
    "question": "若股價與 IV 同時改變，持倉可能如何受影響？",
    "chart": "matrix",
    "metric": "局部估計持倉損益（USD）",
    "secondary": "最大情境損失與Greeks暴露",
    "x": "股價衝擊與IV衝擊",
    "y": "局部估計持倉損益（USD）",
    "panels": [
        "主圖：局部估計持倉損益（USD），依股價衝擊與IV衝擊排列",
        "輔圖：最大情境損失與Greeks暴露",
        "明細：股價與 IV 雙情境風險的資料列、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",
        "用戶倉位／持有天數"
    ],
    "apis": [
        "OPTIONS",
        "EOD",
        "USER"
    ],
    "calculation": "用用戶倉位乘數與前日Greeks，對ΔS、ΔIV網格計Delta+Gamma+Vega+Theta近似。",
    "caveat": "這是局部情境，不適用大衝擊、跨到期或極近到期合約。 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": "用戶資料",
    "complexity": "高",
    "audience": "專業",
    "reach": 6,
    "frequency": 7,
    "decision": 7,
    "clarity": 8,
    "sample_labels": [
        "股價-10%",
        "股價-5%",
        "股價不變",
        "股價+5%",
        "股價+10%"
    ],
    "cadence": "美股收市後日更",
    "category_name": "美股期權",
    "score": 67.5,
    "requires_user_input": true,
    "requires_extra_plan": true,
    "source_urls": [
        "https://eodhd.com/marketplace/unicornbay/options",
        "https://eodhd.com/financial-apis/api-for-historical-data-and-volumes"
    ],
    "rank": 656,
    "stage": "P3",
    "svg_file": "mockups/0656-OPT-043.svg",
    "demo_fingerprint": "3dc87ab0a87607ec",
    "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
        }
    }
}