Reddit KPI is a one-time financials series on Kalshi, with markets like “Will Reddit Inc. report Above 154 million daily active uniques in 2026?”. The Kalshi Eye archive lists 10 of its markets and has 13 days of daily Parquet files from October 12, 2026 to October 24, 2026 (587 KB), with every order book change and trade.

Venue: Kalshi, series KXRDDTA
Category: Financials, one-time
Markets: 10 (0 settled, 10 open)
Files: 13 days, October 12, 2026 to October 24, 2026, 587 KB, 87,697 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 Reddit KPI 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 KXRDDTA 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=KXRDDTA/trades-KXRDDTA-2026-10-24.parquet'
ORDER BY ts_recv;

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

Related Kalshi series

Reddit KPI (KXRDDT): 11 markets, 13 days of files
Sea Limited KPI (KXSE): 34 markets, 13 days of files
Mercado Libre KPI (KXMELIA): 33 markets, 13 days of files
Talen Energy KPI (KXTLN): 33 markets, 13 days of files
Urban Outfitters KPI (KXURBN): 28 markets, 13 days of files
Yum! Brands KPI (KXYUM): 27 markets, 13 days of files

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