HKJC Odds — Race-Day Market Movements, Refreshed Hourly
HKJC odds time-series captured through race day and refreshed hourly, with a rolling 24-month history window. Query via SQL or download CSV.
What's in the Data
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One row per odds movement, on HKJC's own update clock, polled about every minute since 28 May 2026 and about every 5 minutes from 1 October 2024 to 27 May 2026
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Win, Place, Quinella, Quinella Place, Forecast, Trio, First Four and Double, plus HKJC's top-20 and banker lists for Tierce and Quartet
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Rolling 24-month window, refreshed hourly on race days
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Deeper archive (Win and Place back to December 2021, exotic pools back to October 2024) as a one-off snapshot
Use Cases
Track odds movements to identify market patterns
Build machine learning models for odds prediction
Analyse betting market efficiency across pool types
Sample SQL Query
SELECT race_date, race_number, odds_type, combination, odds_value, snapshot_timestamp
FROM hkjc_odds_combinations
WHERE race_date = '2026-09-16' AND venue_code = 'HV' AND race_number = 1 AND odds_type = 'WIN'
ORDER BY snapshot_timestamp DESC, combination
LIMIT 10Access data using SQL queries via the API, or download as CSV/Excel. Learn how to connect.
How to Access This Data
Query with SQL
Query via the REST API and write SQL queries directly. Works with Python, R, curl, or any HTTP client.
Learn how to connect →Download CSV or Excel
Download full or filtered datasets as CSV or Excel files directly from the dataset page. No coding required.
Go to dataset page →AI Agents
Query this data from Claude Desktop, Cursor, or any AI assistant using your API key and the REST query endpoint.
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