Fed funds rate is an economics series on Kalshi, with markets like “Will the upper bound of the federal funds rate be above 6.00% following the Fed's Apr 28, 2027 meeting?”. The Kalshi Eye archive lists 258 of its markets and has 13 days of daily Parquet files from October 12, 2026 to October 24, 2026 (130 MB), with every order book change and trade.

Venue: Kalshi, series KXFED
Category: Economics
Markets: 258 (11 settled, 247 open)
Files: 13 days, October 12, 2026 to October 24, 2026, 130 MB, 9,830,435 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 Fed funds rate 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 KXFED 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=KXFED/trades-KXFED-2026-10-24.parquet'
ORDER BY ts_recv;

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

Related Kalshi series

Fed funds rate at year end (KXFEDFUNDSYEAR): 210 markets, 13 days of files
Fed Funds (EFFR) above/below (KXEFFR): 10 markets, 13 days of files
Fed meeting (KXFEDDECISION): 60 markets, 13 days of files
Bank of Mexico interest rate decision (KXCBDECISIONMEXICO): 28 markets, 13 days of files
Fed balance sheet (KXBALANCESHEET): 24 markets, 13 days of files
Fed Dissent (KXFEDDISSENT): 24 markets, 13 days of files

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