Southern CO 5.5% 2029 bond (US842587DS35)
As of 2026-10-27 · rebuilt daily
https://bondscovery.com/bond/US842587DS35
Southern CO's 5.5% USD bond maturing 2029-03-15 (US842587DS35) yields 5.09% to worst as of 2026-10-27. That is 36 bp over the US Treasury curve at its call date and 15 bp below the fitted United States A–BBB Utilities & Power Corporate Bond (USD) curve.
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.
| Curve | Curve yield | Spread |
|---|---|---|
| US Treasury Yields | 4.73% | +36 bp |
| Southern CO Bond Yields (USD) | 5.18% | -9 bp |
| United States A–BBB Utilities & Power Corporate Bond Yields (USD) | 5.24% | -15 bp |
| United States Investment Grade Utilities & Power Corporate Bond Yields (USD) | 5.24% | -15 bp |
| US A–BBB Utilities & Power Corporate Bond Yields (USD) | 5.20% | -12 bp |
| US Investment Grade Utilities & Power Corporate Bond Yields (USD) | 5.22% | -13 bp |
| United States A–BBB Corporate Bond Yields (USD) | 5.26% | -17 bp |
| United States Investment Grade Corporate Bond Yields (USD) | 5.22% | -14 bp |
The bond
| ISIN | US842587DS35 |
|---|---|
| Issuer | Southern CO |
| Issuer type | Corporate |
| Country | United States |
| Sector | Utilities & Power |
| Currency | USD |
| Coupon | 5.5% |
| Coupon frequency | Semiannual |
| Maturity | 2029-03-15 |
| Next call | 2029-01-15 |
| Rating band | A+–BBB- (Investment Grade) |
| Yield to worst | 5.09% |
| Priced to | call on 2029-01-15 |
| Yield to maturity | 5.11% |