# Screener

Source: https://www.yieldcurve.pro/screener

Search the full history of US Treasury yield curves to find dates
matching specific market conditions. Filter by yield **level**, curve
**slope**, **regime** (Bull/Bear Steepener/Flattener), and **date
range**.



## Instructions

* select a **Long Tenor** and **Short Tenor** pair — these drive the level filter, slope calculation, regime detection, and chart
* **Level Min/Max (%)**: filter by the long tenor's yield in percent
* **Slope Min/Max (bps)**: filter by the spread (long − short) in basis points
* **Regime**: optionally restrict to a specific regime (Bull Steep, Bull Flat, Bear Steep, Bear Flat)
* **Date range**: optionally limit the search window
* click **Screen** to find matching dates

Results

* **Match count** — shown as a badge above the results
* **Chart** — long tenor level and slope (long − short) as two time series, with matching dates marked as points on both
* **Table** — each matching date with the long tenor yield, slope, regime, and a link to view the full curve on the [Curves](https://www.yieldcurve.pro/curves) page

The table is sortable by any column and capped at the first 100
matches for performance (the match count reflects the true total).

Use Cases

* find historical precedents for a specific yield environment (e.g. "10Y above 5%")
* identify dates when the curve was deeply inverted (slope below -100 bps)
* compare the current regime to past regimes with similar yield levels
* generate a list of stress dates for backtesting
* answer questions like "when was the last time the 2s10s was above +200 bps?"