US Treasury 10-year yield (US10Y) is one of the US Treasury yields this site reads, from US Treasury, daily par yield curve and never from a market feed. Its key here is treasury/US10Y.

No grade yet. This site grades an asset only after a reading of it passes a test written before the data was looked at, and no reading of a yield has been written yet.

The latest reading is 5.24 percent a year, published 2026-10-09; a year earlier it was 4.05 percent a year (2025-10-10).

Every asset has a record. CrossAssetData reads each one from its own source: a company files with the SEC, a network publishes its ledger, a Treasury publishes its yields, a central bank its rates. No grade until a reading passes the validation loop.