doj
Datasets
All datasets matching “doj”dojo_sector_precomputed
Languages: 简体中文 · English
dojo_sector_precomputed — Precomputed Sector Analytics
Overview
Derived sector analytics: L3 constituent snapshots, daily cap-weighted sector index levels, and per-constituent daily returns. Built offline from taxonomy, mappings, quotes, and stock K-lines.
Files
File
Description
manifest.json
Generation metadata: version, window start, row counts, latest trade dates
constituents.parquet
L3 constituent… See the full description on the dataset page: https://huggingface.co/datasets/AlphaDojo/dojo_sector_precomputed.dojo_stock_kline
Languages: 简体中文 · English
dojo_stock_kline — Stock Daily Bars
Overview
Daily OHLCV history for US, CN, and HK equities, including cumulative adjustment factors and dividend/split flags.
Files
File
Description
data.parquet
Market-wide daily bars
Key Fields
Field
Description
symbol
Join key
kline_t
Bar interval; snapshots use "1D" for daily bars
bar_time
Bar timestamp (trade date)
open / high / low /… See the full description on the dataset page: https://huggingface.co/datasets/AlphaDojo/dojo_stock_kline.dojo_stock_info
Languages: 简体中文 · English
dojo_stock_info — Stock Master Data
Overview
Static profiles for listed instruments across US, CN, and HK: ticker, names, exchange, industry tags, listing status, and related metadata. Does not include live prices (see dojo_quote).
Files
File
Description
data.parquet
Full stock master table
Key Fields
Field
Description
ticker
Trading symbol (e.g. AAPL, 600519, 0001.HK)… See the full description on the dataset page: https://huggingface.co/datasets/AlphaDojo/dojo_stock_info.dojo_quote
Languages: 简体中文 · English
dojo_quote — Latest Quote Snapshot
Overview
Point-in-time snapshot for the most recent trading session per symbol: price, change, volume, market cap, valuation ratios, and related fields. Not a historical time series.
Files
File
Description
data.parquet
Full latest-quote table
Key Fields
Field
Description
symbol
Join key to dojo_stock_info
name
Display name from quote feed… See the full description on the dataset page: https://huggingface.co/datasets/AlphaDojo/dojo_quote.dojo_benchmark_kline
Languages: 简体中文 · English
dojo_benchmark_kline — Benchmark Index Bars
Overview
Daily OHLCV for major broad and representative indices across US, CN, and HK (e.g. ^SPX, ^HSI, 000300.SS). Each row is one index on one trade date.
Files
File
Description
data.parquet
Index daily bars
Key Fields
Field
Description
symbol
Index code (e.g. ^SPX, 000300.SS)
kline_t
Bar interval; "1D" for daily bars
bar_time… See the full description on the dataset page: https://huggingface.co/datasets/AlphaDojo/dojo_benchmark_kline.dojo_stock_news
Languages: 简体中文 · English
dojo_stock_news — Stock News
Overview
Financial news linked to individual stocks: headline, summary, source, publish time, and URL.
Files
File
Description
data.parquet
Full news archive
Key Fields
Field
Description
symbol
Associated stock symbol (primary query key)
title
Headline
description
Summary body
publish_date
Publish date (YYYY-MM-DD or locale-specific text)… See the full description on the dataset page: https://huggingface.co/datasets/AlphaDojo/dojo_stock_news.