bondScoverySTUDIO

Constellation Energy 5% 2031 bond (US210385AK63)

As of 2026-10-27 · rebuilt daily

https://bondscovery.com/bond/US210385AK63

Constellation Energy's 5% USD bond maturing 2031-02-01 (US210385AK63) yields 5.55% to worst as of 2026-10-27. That is 73 bp over the US Treasury curve at the same maturity and 8 bp above the fitted United States A–BBB Utilities & Power Corporate Bond (USD) curve.

View this bond liveUnited States A–BBB Utilities & Power Corporate Bond (USD) curve
4.5%5%5.5%6%6.5%3M12M2Y5Y10Y20Y30Y50Y
Fitted curve (line), the bonds it is fitted on (dots) and this bond (magenta). Click to open it in the interactive chart.

Against its curves

Each curve's fitted yield at this bond's maturity (at its call date, where it is priced to call), and the bond's spread to it.

CurveCurve yieldSpread
US Treasury Yields4.82%+73 bp
Constellation Energy Bond Yields (USD)5.50%+5 bp
United States A–BBB Utilities & Power Corporate Bond Yields (USD)5.47%+8 bp
United States Investment Grade Utilities & Power Corporate Bond Yields (USD)5.46%+9 bp
US A–BBB Utilities & Power Corporate Bond Yields (USD)5.47%+8 bp
US Investment Grade Utilities & Power Corporate Bond Yields (USD)5.47%+8 bp
United States A–BBB Corporate Bond Yields (USD)5.57%-2 bp
United States Investment Grade Corporate Bond Yields (USD)5.57%-2 bp

The bond

ISINUS210385AK63
IssuerConstellation Energy
Issuer typeCorporate
CountryUnited States
SectorUtilities & Power
CurrencyUSD
Coupon5%
Coupon frequencySemiannual
Maturity2031-02-01
Rating bandA+–BBB- (Investment Grade)
Yield to worst5.55%