US 2Y Treasury yield hourly is an hourly financials series on Kalshi, with markets like “Will the Pyth 2Y U.S. Treasury yield be above 4.65% on Oct 22 at 12:00pm ET?”. The Kalshi Eye archive lists 1,671 of its markets and has 7 days of daily Parquet files from October 13, 2026 to October 23, 2026 (8 MB), with every order book change and trade.

Venue: Kalshi, series KX2YRRATEH
Category: Financials, hourly
Markets: 1,671 (1,667 settled, 0 open)
Files: 7 days, October 13, 2026 to October 23, 2026, 8 MB, 899,154 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 US 2Y Treasury yield hourly 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 KX2YRRATEH trade on October 23, 2026, in DuckDB:

SELECT ts_recv, ticker, yes_price, size, taker_side
FROM 'kalshieye-data/trades/date=2026-10-23/series=KX2YRRATEH/trades-KX2YRRATEH-2026-10-23.parquet'
ORDER BY ts_recv;

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

Related Kalshi series

US 7Y Treasury yield hourly (KX7YRRATEH): 1,963 markets, 7 days of files
US 5Y Treasury yield hourly (KX5YRRATEH): 1,850 markets, 7 days of files
US 30Y Treasury yield hourly (KX30YRRATEH): 1,687 markets, 7 days of files
US 10Y Treasury yield hourly (KX10YRRATEH): 1,603 markets, 7 days of files
DJI Hourly (KXDJI): 2,210 markets, 13 days of files
Treasury spread 10y2y on date (KX10Y2YDATE): 11 markets, 13 days of files

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