Congress Testify this year? is an annual politics series on Kalshi, with markets like “Will Ghislaine Maxwell testify in front of Congress before Jan 2027?”. The Kalshi Eye archive lists 13 of its markets and has 13 days of daily Parquet files from October 12, 2026 to October 24, 2026 (5 MB), with every order book change and trade.

Venue: Kalshi, series KXCONGRESSTESTIFY
Category: Politics, annual
Markets: 13 (0 settled, 13 open)
Files: 13 days, October 12, 2026 to October 24, 2026, 5 MB, 453,038 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 Congress Testify this year? 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 KXCONGRESSTESTIFY 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=KXCONGRESSTESTIFY/trades-KXCONGRESSTESTIFY-2026-10-24.parquet'
ORDER BY ts_recv;

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

Related Kalshi series

Congress trades (KXCONGRESSTRADES): 10 markets, 13 days of files
Who will be charged with a federal crime (KXFEDERALCHARGE): 45 markets, 13 days of files
Who will leave the Trump administration (KXTRUMPADMINLEAVE): 33 markets, 13 days of files
Which states will Trump visit this year? (KXTRUMPSTATES): 31 markets, 13 days of files
Bills become law this year? (KXBILLS): 30 markets, 13 days of files
White House visitors (KXWHVISIT): 25 markets, 13 days of files

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