ATP Doubles Tennis Match is a sports series on Kalshi, with markets like “Francisco Cerundolo / Tomas Martin Etcheverry wins”. The Kalshi Eye archive lists 232 of its markets and has 13 days of daily Parquet files from October 12, 2026 to October 24, 2026 (129 MB), with every order book change and trade.

Venue: Kalshi, series KXATPDOUBLES
Category: Sports
Markets: 232 (204 settled, 28 open)
Files: 13 days, October 12, 2026 to October 24, 2026, 129 MB, 13,888,199 rows
Datasets: Order book (L2, incremental), Order book snapshots (top 10, 1 second), Top of book (every change), Top of book (1-minute bars), Trades

Open ATP Doubles Tennis Match in Markets to see every day and market, then export the days you need. Free sample files of each dataset are on the Kalshi data page.

Reading the files

Every KXATPDOUBLES trade on October 24, 2026, in DuckDB:

SELECT ts_recv, ticker, yes_price, size, taker_side
FROM 'kalshieye-data/trades/date=2026-10-24/series=KXATPDOUBLES/trades-KXATPDOUBLES-2026-10-24.parquet'
ORDER BY ts_recv;

To test a strategy on this series, see How to backtest Kalshi markets.

Related Kalshi series

ATP Tennis Match (KXATPMATCH): 474 markets, 13 days of files
ATP Challenger Doubles Match (KXATPCHALLENGERDOUBLES): 410 markets, 11 days of files
WTA Doubles Tennis Match (KXWTADOUBLES): 240 markets, 13 days of files
ITF Women's Doubles Match (KXITFWDOUBLES): 912 markets, 13 days of files
ATP Exact Match Score (KXATPEXACTMATCH): 868 markets, 13 days of files
ITF Doubles Match (KXITFDOUBLES): 916 markets, 13 days of files

Figures through October 24, 2026. All Kalshi series with pages are listed on Kalshi series.