获取指定股票代码的历史现金分红记录，包括宣告日、除息日、登记日和支付日，以及分红金额和用于历史数据标准化的调整因子。该接口整合了关键分红信息，帮助用户计算总收益、制定分红策略并支持税务申报。
此服务商级交接只保留公开 ID，不会猜测工具或业务任务；请在重新发现时选择当前工具，之后才能把配置视为完整。
Retrieve the current trading status for various exchanges and overall financial markets. This endpoint provides real-time indicators of whether markets are open, closed, or operating in pre-market/after-hours sessions, along with timing details for the current or upcoming trading periods.
Retrieve upcoming market holidays and their corresponding open/close times. This endpoint is forward-looking only, listing future holidays that affect market hours. Use this data to plan ahead for trading activities and system operations.
Retrieve daily aggregated short sale volume data reported to FINRA from off-exchange trading venues and alternative trading systems (ATS) for specified stock tickers. This endpoint captures daily trading activity of short sales, enabling intraday sentiment analysis, short-sale trend identification, liquidity analysis, and trading strategy optimization.
Retrieve the previous trading day's open, high, low, and close (OHLC) data for a specified option contract. This endpoint provides key pricing metrics, including volume, to help users assess recent performance and inform trading strategies.
Retrieve a unified and comprehensive list of trade and quote conditions from various upstream market data providers (e.g., CTA, UTP, OPRA, FINRA) for the options asset class. Each condition identifies special circumstances associated with market data, such as trades occurring outside regular sessions or at averaged prices, and outlines how these conditions affect metrics like high, low, open, close, and volume.
Standardized, machine-readable risk factor disclosures from SEC filings. Each risk factor is categorized using a consistent taxonomy, enabling direct comparison across time periods or between different companies.
Retrieve a unified and comprehensive list of trade and quote conditions from various upstream market data providers (e.g., CTA, UTP, OPRA, FINRA). Each condition identifies special circumstances associated with market data, such as trades occurring outside regular sessions or at averaged prices, and outlines how these conditions affect metrics like high, low, open, close, and volume.
The full taxonomy used to classify risk factors in the Risk Factors API. This includes the complete set of standardized categories applied across filings. Use Cases: Building classifiers, mapping models to risk categories, UI filters, category-level analytics.
检索 Massive 支持的所有股票代码类型列表。该端点按资产类别、市场和金融工具对股票代码进行分类，帮助用户理解不同分类及其属性。
