Spread (KXFIFAWSPREAD) historical data

Spread is a sports series on Kalshi, with markets like “Reg Time: Northern Ireland wins by more than 2.5 goals?”. The Kalshi Eye archive lists 150 of its markets and has 3 days of daily Parquet files from October 12, 2026 to October 14, 2026 (19 MB), with every order book change and trade.

• Venue: Kalshi, series KXFIFAWSPREAD
• Category: Sports
• Markets: 150 (150 settled, 0 open)
• Files: 3 days, October 12, 2026 to October 14, 2026, 19 MB, 1,384,738 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 Spread 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 KXFIFAWSPREAD trade on October 14, 2026, in DuckDB:

SELECT ts_recv, ticker, yes_price, size, taker_side
FROM 'kalshieye-data/trades/date=2026-10-14/series=KXFIFAWSPREAD/trades-KXFIFAWSPREAD-2026-10-14.parquet'
ORDER BY ts_recv;

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

Related Kalshi series

• College Football Spread (KXNCAAFSPREAD): 6,787 markets, 13 days of files
• College Football 1st Half Spread (KXNCAAF1HSPREAD): 2,620 markets, 13 days of files
• NBA Spread (KXNBASPREAD): 2,497 markets, 13 days of files
• College Football 2nd Half Spread (KXNCAAF2HSPREAD): 1,377 markets, 10 days of files
• NBA 1st Half Spread (KXNBA1HSPREAD): 1,080 markets, 11 days of files
• College Football 4th Quarter Spread (KXNCAAF4QSPREAD): 734 markets, 10 days of files

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