waylonli/FINSABER-data
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--- license: apache-2.0 task_categories: - time-series-forecasting - text-classification tags: - finance - stock-trading - llm - backtesting pretty_name: FINSABER Data size_categories: - 10B<n<100B --- # FINSABER Data Aggregated datasets for the [FINSABER](https://github.com/waylonli/FINSABER) backtesting framework (KDD 2026). ## Files | File | Description | Size | | :--- | :--- | :--- | | `data/finmem_data/stock_data_sp500_2000_2024.pkl` | S&P500 full aggregated data (Price + News + Filings) | ~11 GB | | `data/finmem_data/stock_data_cherrypick_2000_2024.pkl` | Selected symbols (TSLA, AMZN, MSFT, NFLX, COIN) | ~53 MB | | `data/price/all_sp500_prices_2000_2024_delisted_include.csv` | CSV price-only data for S&P500 (including delisted) | ~253 MB | ## Aggregated Data Structure (`.pkl`) Each `.pkl` file is a Python dictionary keyed by `datetime.date`: ```python { datetime.date(2024, 1, 2): { "price": { "AAPL": { "open": 187.15, "high": 188.44, "low": 183.89, "close": 185.64, "adjusted_close": 185.3, "volume": 82488700 }, ... }, "news": { "AAPL": ["headline 1", "headline 2", ...], ... }, "filing_k": { "AAPL": "10-K filing text...", ... }, "filing_q": { "AAPL": "10-Q filing text...", ... } }, ... } ``` ## CSV Price Data Structure | Column | Description | | :--- | :--- | | `date` | Trading date | | `symbol` | Ticker symbol | | `open` | Opening price | | `high` | Highest price | | `low` | Lowest price | | `close` | Closing price | | `adjusted_close` | Adjusted closing price | | `volume` | Trading volume | ## Usage Datasets are auto-downloaded when running FINSABER experiments. See the [FINSABER repo](https://github.com/waylonli/FINSABER) for details.
许可证:Apache-2.0 任务类别: - 时间序列预测 - 文本分类 标签: - 金融 - 股票交易 - 大语言模型(LLM) - 回测 显示名称:FINSABER 数据集 数据规模:100亿 < 样本量 < 1000亿 # FINSABER 数据集 本数据集为适配KDD 2026会议论文中的FINSABER回测框架所聚合的数据集,项目仓库链接:[FINSABER](https://github.com/waylonli/FINSABER)。 ## 文件 | 文件 | 描述 | 大小 | | :--- | :--- | :--- | | `data/finmem_data/stock_data_sp500_2000_2024.pkl` | 标普500全量聚合数据(包含股价、新闻与公司申报文件) | ~11 GB | | `data/finmem_data/stock_data_cherrypick_2000_2024.pkl` | 精选标的数据集(覆盖特斯拉、亚马逊、微软、奈飞、Coinbase) | ~53 MB | | `data/price/all_sp500_prices_2000_2024_delisted_include.csv` | 仅含股价的标普500 CSV数据集(包含已摘牌股票数据) | ~253 MB | ## 聚合数据结构(.pkl 文件) 每个.pkl文件均为以`datetime.date`为键的Python字典,格式示例如下: python { datetime.date(2024, 1, 2): { "price": { "AAPL": { "open": 187.15, # 开盘价 "high": 188.44, # 最高价 "low": 183.89, # 最低价 "close": 185.64, # 收盘价 "adjusted_close": 185.3, # 复权收盘价 "volume": 82488700 # 成交量 }, ... }, "news": { "AAPL": ["新闻标题1", "新闻标题2", ...], ... }, "filing_k": { "AAPL": "10-K年报文本...", ... }, "filing_q": { "AAPL": "10-Q季报文本...", ... } }, ... } ## CSV 股价数据结构 | 列名 | 描述 | | :--- | :--- | | `date` | 交易日期 | | `symbol` | 股票代码 | | `open` | 开盘价 | | `high` | 最高价 | | `low` | 最低价 | | `close` | 收盘价 | | `adjusted_close` | 复权收盘价 | | `volume` | 成交量 | ## 使用方式 运行FINSABER实验时,数据集将自动下载。详情请参阅[FINSABER 仓库](https://github.com/waylonli/FINSABER)。




