K-line
Datasets
All datasets matching “K-line”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_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_forex_kline
Languages: 简体中文 · English
dojo_forex_kline — FX Daily Bars
Overview
Daily OHLC and amplitude for major currency pairs. Used to convert revenue, profit, and other filing amounts into a single currency when report currency and listing/analysis currency differ.
Typical case: regional revenue in HKD in dojo_main_income while analysis targets USD — apply HKDUSD (or equivalent) at the report date.
Intended Use: Cross-Currency Revenue Breakdown… See the full description on the dataset page: https://huggingface.co/datasets/AlphaDojo/dojo_forex_kline.klines-binance
Binance USDT OHLCV Klines (spot + perpetual futures)
Historical OHLCV candlestick (kline) data for Binance USDT markets — both
spot and USDT-margined perpetual futures — stored as zstd-compressed Parquet.
Coverage
spot
futures (USDT perp)
Pairs
~490
~791 (includes delisted — survivorship-bias-free)
Timeframes
1m · 3m · 5m · 15m · 1h · 4h · 1d
1m · 3m · 5m · 15m · 1h · 4h · 8h · 1d
History
2017-08 → 2025-05
2020-05 → 2026-07
Extras
—
sparse mark… See the full description on the dataset page: https://huggingface.co/datasets/rogerdehe/klines-binance.klines-bybit
Bybit USDT Perpetual OHLCV Klines
Historical OHLCV candlestick (kline) data for Bybit USDT-margined perpetual
futures, stored as zstd-compressed Parquet. Includes delisted symbols, so it
is usable for point-in-time / survivorship-bias-free backtests.
⚠️ Under construction. This dataset is being actively built. Coarser
timeframes (15m · 1h · 4h · 1d) and 5m/3m are being uploaded first; 1m is
still downloading and will be added. Pair and timeframe coverage will grow.
A per-file… See the full description on the dataset page: https://huggingface.co/datasets/rogerdehe/klines-bybit.klines-okx
OKX USDT Perpetual OHLCV Klines
Historical OHLCV candlestick (kline) data for OKX USDT-margined perpetual
futures, stored as zstd-compressed Parquet. Includes delisted symbols where
available, for point-in-time / survivorship-bias-free backtests.
⚠️ Under construction. This dataset is being actively built and is currently
partial — light timeframes (15m · 1h · 4h · 1d) are being backfilled across
the full ~408-pair universe, with 5m/3m and 1m still to come. Pair and
timeframe… See the full description on the dataset page: https://huggingface.co/datasets/rogerdehe/klines-okx.