| SO 1.75% 2028-03-15 USDSouthern Company | United States | 2028-03-15 | 1.750 | 4.14 |
| SO 1.88% 2081-09-15 EURSouthern Company | United States | 2081-09-15 | 1.875 | 5.60 |
| SO 3.25% 2026-07-01 USDSouthern Company | United States | 2026-07-01 | 3.250 | 4.06 |
| SO 3.70% 2030-04-30 USDSouthern Company | United States | 2030-04-30 | 3.700 | 4.35 |
| SO 3.75% 2051-09-15 USDSouthern Company | United States | 2051-09-15 | 3.750 | 7.66 |
| SO 4.00% 2051-01-15 USDSouthern Company | United States | 2051-01-15 | 4.000 | 8.48 |
| SO 4.25% 2036-07-01 USDSouthern Company | United States | 2036-07-01 | 4.250 | 5.02 |
| SO 4.40% 2046-07-01 USDSouthern Company | United States | 2046-07-01 | 4.400 | 5.67 |
| SO 4.85% 2028-06-15 USDSouthern Company | United States | 2028-06-15 | 4.850 | 4.13 |
| SO 4.85% 2035-03-15 USDSouthern Company | United States | 2035-03-15 | 4.850 | 4.96 |
| SO 5.11% 2027-08-01 USDSouthern Company | United States | 2027-08-01 | 5.113 | 4.09 |
| SO 5.15% 2025-10-06 USDSouthern Company | United States | 2025-10-06 | 5.150 | 0.00 |
| SO 5.20% 2033-06-15 USDSouthern Company | United States | 2033-06-15 | 5.200 | 4.77 |
| SO 5.33% 2057-06-21 USDSouthern Company | United States | 2057-06-21 | 5.325 | 5.56 |
| SO 5.33% 2057-06-21 USDSouthern Company | United States | 2057-06-21 | 5.325 | 5.56 |
| SO 5.50% 2029-03-15 USDSouthern Company | United States | 2029-03-15 | 5.500 | 4.26 |
| SO 5.70% 2032-10-15 USDSouthern Company | United States | 2032-10-15 | 5.700 | 4.71 |
| SO 5.70% 2034-03-15 USDSouthern Company | United States | 2034-03-15 | 5.700 | 4.92 |
| SO 6.38% 2055-03-15 USDSouthern Company | United States | 2055-03-15 | 6.375 | 5.99 |
