Treasury Conversion Factors
Treasury Conversion Factors for the government securities auctioned by the U.S. Treasury Department.
Updated U.S. Treasury Conversion Factors - 13 May 2026
Conversion factor tables for U.S. Treasury Bond and Note futures have been updated to include conversion factors for the following securities:
- 3-7/8s of May 2029 (a new 3-year note)
- 4-3/8s of May 2036 (a new 10-year note)
- 5s of May 2056 (a new 30-year bond)
