Washington professional, scientific, and technical services employment is an annual economics series on Kalshi, with markets like “Will Washington statewide seasonally adjusted employment in Professional, Scientific, and Technical Services for December 2026 be above 235,000 jobs?”. 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 (6 MB), with every order book change and trade.

Venue: Kalshi, series KXWATECHEMP
Category: Economics, annual
Markets: 10 (0 settled, 10 open)
Files: 13 days, October 12, 2026 to October 24, 2026, 6 MB, 529,917 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 Washington professional, scientific, and technical services employment 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 KXWATECHEMP 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=KXWATECHEMP/trades-KXWATECHEMP-2026-10-24.parquet'
ORDER BY ts_recv;

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

Related Kalshi series

Washington aerospace manufacturing employment (KXWAAEROEMP): 13 markets, 13 days of files
Washington gas price (KXAAAGASDWA): 335 markets, 13 days of files
Employment Combo (KXEMPLOYMENTCOMBO): 48 markets, 11 days of files
United States ISM Services PMI (KXUSISMSERV): 45 markets, 13 days of files
ADP employment change (KXADP): 35 markets, 13 days of files
Will temporary-help employment increase in [month]? (KXTEMPHELP): 24 markets, 13 days of files

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