Pro Baseball Next Team is a sports series on Kalshi, with markets like “Francisco Lindor's next team before Mar 25, 2027: Retires / No Team”. The Kalshi Eye archive lists 173 of its markets and has 13 days of daily Parquet files from October 12, 2026 to October 24, 2026 (7 MB), with every order book change and trade.

Venue: Kalshi, series KXMLBNEXTTEAM
Category: Sports
Markets: 173 (80 settled, 93 open)
Files: 13 days, October 12, 2026 to October 24, 2026, 7 MB, 984,613 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 Pro Baseball Next Team 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 KXMLBNEXTTEAM 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=KXMLBNEXTTEAM/trades-KXMLBNEXTTEAM-2026-10-24.parquet'
ORDER BY ts_recv;

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

Related Kalshi series

Pro Basketball Next Team (KXNBANEXTTEAM): 669 markets, 13 days of files
Pro Baseball Team Total (KXMLBTEAMTOTAL): 262 markets, 13 days of files
Women's Pro Basketball Next Team (KXWNBANEXTTEAM): 16 markets, 13 days of files
Pro Football 1st Half Team Total (KXNFL1HTEAMTOTAL): 1,153 markets, 13 days of files
Pro Football Team Total Points (KXNFLTEAMTOTAL): 1,144 markets, 13 days of files
Pro Baseball Hits Runs RBIs (KXMLBHRR): 1,113 markets, 13 days of files

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