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籌碼與資金

借券使用率

Name: Securities-Lending Utilization
Creator: TW Market Data
License: https://twmarketdata.com/zh-TW/legal/licensing

借券使用率:每筆為某股某日之借券餘額對發行股數→使用率與其分位,附涵蓋註記。衍生自借券+外資持股家族。非預測、非建議。

← 借券使用率資料集總覽

已驗證來源: TWSE·方案: max·計費: 2 點·GET /v2/datasets/lending-utilization

借券使用率是台灣市場資料集,來源為 TWSE,由 TW Market Data 以 GET /v2/datasets/lending-utilization 提供,資料日 2026-07-31。

資料日 2026-07-31(trade_date)。

總覽

欄位	型別	說明
`ticker`	string
`market`	string
`trade_date`	string
`lending_balance`	number
`shares_issued`	number	NULL ~19.5%
`utilisation_pct`	number	NULL where denominator absent
`utilisation_pctile`	number	within-history coordinate
`utilisation_note`	null
`derivation_method`	string
`rule_version`	string

涵蓋範圍

列數	3,563,933
涵蓋起訖	2007-01-02 – 2026-08-26
分級	已驗證
量測時間	2026-09-01取自資料集登錄表

範例回應

此為本端點的真實回應。資料列位於 "data" 之下，來源資訊如下方所示；各資料集形狀不盡相同，請以本頁為準。

{
  "dataset_id": "lending_utilization",
  "request_context": {
    "scope": "twse_tpex_securities_lending_utilisation",
    "coverage_type": "daily_derived",
    "filters": {
      "ticker": null,
      "market": null,
      "trade_date": null,
      "date_from": null,
      "date_to": null,
      "limit": 50
    },
    "applied_defaults": {
      "default_window_days": 30,
      "reason": "no date filter given; bounded to keep the view's percent_rank window from scanning all history (15.7s unbounded vs 0.7s bounded)"
    },
    "min_trade_date": "2026-08-03",
    "max_trade_date": "2026-08-03"
  },
  "quality": {
    "row_count": 50,
    "ticker_count": 50,
    "rows_without_shares_issued": 1,
    "sensitive_fields_exposed": false
  },
  "lineage": {
    "derivation_methods": [
      "derived_securities_lending_over_foreign_holding_shares_issued"
    ],
    "rule_versions": [
      "derived_v1_lending_balance_over_shares_issued"
    ],
    "semantics": "Securities-lending balance as a share of shares issued, per ticker per trading day, with the cross-sectional percentile of that ratio. DERIVED: utilisation_pct = lending_balance / shares_issued."
  },
  "error": null,
  "data": [
    {
      "ticker": "00400A",
      "market": "TWSE",
      "trade_date": "2026-08-03",
      "lending_balance": 49158000,
      "shares_issued": 2167140000,
      "utilisation_pct": 2.268335,
      "utilisation_pctile": 0.3326848249027237,
      "utilisation_note": null,
      "derivation_method": "derived_securities_lending_over_foreign_holding_shares_issued",
      "rule_version": "derived_v1_lending_balance_over_shares_issued"
    },
    {
      "ticker": "00401A",
      "market": "TWSE",
      "trade_date": "2026-08-03",
      "lending_balance": 5283000,
      "shares_issued": 230395000,
      "utilisation_pct": 2.293019,
      "utilisation_pctile": 0.3351167315175097,
      "utilisation_note": null,
      "derivation_method": "derived_securities_lending_over_foreign_holding_shares_issued",
      "rule_version": "derived_v1_lending_balance_over_shares_issued"
    }
  ],
  "data_count": 50,
  "known_gaps": [
    "utilisation_pct_is_derived_lending_balance_over_shares_issued",
    "shares_issued_is_a_point_in_time_master_value_not_restated_history",
    "derivation_method_and_rule_version_pin_how_each_row_was_computed"
  ],
  "warnings": [
    "not_investment_advice"
  ],
  "envelope": {
    "dataset_id": "lending_utilization",
    "scope": "twse_tpex_securities_lending_utilisation",
    "row_count": 50
  }
}

擷取自 2026-07-20 的線上 API。

授權與顯名

本服務部分資料取自政府資料開放平臺(data.gov.tw),依「政府資料開放授權條款-第1版」授權利用。資料提供機關:臺灣證券交易所、證券櫃檯買賣中心、臺灣期貨交易所、臺灣集中保管結算所、國家發展委員會、中央銀行、經濟部統計處、財政部關務署。本服務之加值處理、衍生計算與呈現方式由 TWMD 負責,與各資料提供機關無涉。

引用此資料集

TW Market Data. (2026). 借券使用率 (Version 2026-07-31) [Data set]. TW Market Data. Retrieved 2026-09-05, from https://twmarketdata.com/zh-TW/docs/api/capital-flows/lending-utilization

版本取自資料集自己的 as_of，不是這一頁的產生日期。沒有 as_of 的資料集就不列這個欄位，不會補一個看起來合理的值。驗證簽章

可與本資料集對齊的其他資料集。每組都標出可用來 join 的欄位,規劃跨表查詢時不必自己猜。

外資持股比率
可用 market + ticker + trade_date 對齊
三大法人買賣
可用 market + ticker + trade_date 對齊
融資融券
可用 market + ticker + trade_date 對齊
空方限制旗標
可用 market + ticker + trade_date 對齊
平盤下融券借券管控
可用 market + ticker + trade_date 對齊

快速開始

把你的金鑰放進 X-API-Key 標頭。
加上查詢參數（symbol、日期區間、limit）。
送出請求並讀取 data 陣列。

curl "https://api.twmarketdata.com/v2/datasets/lending-utilization" \
  -H "X-API-Key: sk_live_..."

篩選參數

參數	必填	型別	說明
`symbol`	是	string	股票代碼，例如 2330。
`start_date`	否	string (YYYY-MM-DD)	查詢起始日期。
`end_date`	否	string (YYYY-MM-DD)	查詢結束日期。
`limit`	否	integer	回傳筆數上限。

Python 範例

import requests

resp = requests.get(
    "https://api.twmarketdata.com/v2/datasets/lending-utilization",
    params={},
    headers={"X-API-Key": "sk_live_..."},
)
resp.raise_for_status()
print(resp.json()["data"])

OpenAPI

此端點為 GET /v2/datasets/lending-utilization。完整機器可讀 schema（參數、認證、回應封裝）見 OpenAPI spec。

請求與回應

請求

curl "https://api.twmarketdata.com/v2/datasets/lending-utilization?symbol=2330&start_date=2026-01-01&end_date=2026-06-30&limit=5" \
  -H "X-API-Key: $TWMD_API_KEY"

回應

{
  "dataset_id": "lending_utilization",
  "quality": {
    "row_count": "<number>",
    "ticker_count": "<number>",
    "rows_without_shares_issued": "<number>",
    "sensitive_fields_exposed": "<boolean>"
  },
  "error": null,
  "data": [
    {
      "ticker": "<string>",
      "market": "<string>",
      "trade_date": "<string>",
      "lending_balance": "<number>",
      "shares_issued": "<number>",
      "utilisation_pct": "<number>",
      "utilisation_pctile": "<number>",
      "utilisation_note": "<null>",
      "derivation_method": "<string>",
      "rule_version": "<string>"
    }
  ],
  "data_count": 50,
  "known_gaps": [
    "<string>"
  ],
  "warnings": [
    "<string>"
  ],
  "envelope": {
    "dataset_id": "<string>",
    "scope": "<string>",
    "row_count": "<number>"
  }
}