SNB Data for Governtment Bond Yield Curves


Government Bond (GB) Yield Curve (YC) Evolution up to July 31, 2025: Nominal and Real based on Inflation HCPI

Yield Curve Evolution based on Inflation

Swiss Nominal Government Bond Yield Curve with Maturities 1 to 30 years produced based on the Nelson-Siegel-Svensson (NSS) parameters B0, B1, B2, B3, T1 and T2 prepared daily and monthly by the SNB. Here the monthly yield curve values averaged over 1 month (below as well averaged over 3 years).

Yield Curve Evolution based on Inflation

Swiss Real Government Bond Yield Curve with Maturities 1 to 30 years produced based on the Nelson-Siegel-Svensson (NSS) parameters (the graph above) and with the historical Swiss inflation, HCPI, evolution over the same period.

Yield Curve Evolution based on Inflation

Swiss Nominal Government Bond Yield Curve with Maturities 1 to 30 years produced based on the Nelson-Siegel-Svensson (NSS) parameters B0, B1, B2, B3, T1 and T2 prepared daily and monthly by the SNB. Here the monthly yield curve values averaged over 3 years.

Yield Curve Evolution based on Inflation

Swiss Real Government Bond Yield Curve with Maturities 1 to 30 years produced based on the Nelson-Siegel-Svensson (NSS) parameters (the graph above) and with the historical Swiss inflation, HCPI, evolution over the same period.