March Tournament (W) (KXWMARMAD) historical data

March Tournament (W) is a sports series on Kalshi, with markets like “Will North Carolina St. win the Women's College Basketball National Championship?”. The Kalshi Eye archive lists 35 of its markets and has 13 days of daily Parquet files from October 12, 2026 to October 24, 2026 (6 MB), with every order book change and trade.

• Venue: Kalshi, series KXWMARMAD
• Category: Sports
• Markets: 35 (0 settled, 35 open)
• Files: 13 days, October 12, 2026 to October 24, 2026, 6 MB, 708,453 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 March Tournament (W) 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 KXWMARMAD 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=KXWMARMAD/trades-KXWMARMAD-2026-10-24.parquet'
ORDER BY ts_recv;

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

Related Kalshi series

• DP World Tour Tournament Winner (KXDPWORLDTOUR): 397 markets, 11 days of files
• Women's Tournament Winner (KXWTA): 348 markets, 13 days of files
• Men and Women Tournament Winners (KXATPWTA): 230 markets, 10 days of files
• NBA Cup All-Tournament Team (KXNBACUP1STTEAM): 85 markets, 13 days of files
• Men's College Basketball Tournament Champion (KXMARMAD): 73 markets, 13 days of files
• ACC Conference Tournament (KXNCAAMBACC): 18 markets, 13 days of files

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