Non-Parallel Shift in the Yield Curve Daniel Guidotti 14 years ago Non-Parallel Shift in the Yield CurveOpposite of parallel shift in yield curve. A change seen in a yield curve where different maturities of the same security show different yield changes as measured in basis points.Recommended for you:Parallel Shift in the Yield Curve Flattening of the Yield Curve Parallel Loan Butterfly Shift