Pro Baseball Hits Runs RBIs is a sports series on Kalshi, with markets like “William Contreras: 5+ hits + runs + RBIs?”. The Kalshi Eye archive lists 1,113 of its markets and has 13 days of daily Parquet files from October 12, 2026 to October 24, 2026 (306 MB), with every order book change and trade.

Venue: Kalshi, series KXMLBHRR
Category: Sports
Markets: 1,113 (1,059 settled, 54 open)
Files: 13 days, October 12, 2026 to October 24, 2026, 306 MB, 32,128,257 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 Hits Runs RBIs 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 KXMLBHRR 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=KXMLBHRR/trades-KXMLBHRR-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 Baseball Hits (KXMLBHIT): 766 markets, 13 days of files
Pro Baseball RBIs (KXMLBRBI): 511 markets, 13 days of files
Pro Baseball Home Runs (KXMLBHR): 451 markets, 13 days of files
Pro Baseball Hits Allowed (KXMLBHA): 209 markets, 13 days of files
Pro Baseball Earned Runs (KXMLBERA): 172 markets, 13 days of files
Pro Baseball Playoff Home Runs (KXMLBPLAYOFFHRS): 20 markets, 13 days of files

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