Basis: Latest reported fiscal quarter. Source: stored company filings and market data; unavailable inputs remain N/A.
Is the interest coverage ratio high or low?
The interest coverage ratio of 9.16x is 113% above its 5-year average of 4.29x, near the high end of its 5-year range (-14.47x–13.06x).
As of the fiscal period ended Tuesday, March 31, 2026. 38.49% above its 12-month average of 6.62x.
Reported quarterly interest coverage; no daily interpolation.
INTEREST COVERAGE RATIO
9.16x
INTEREST COVERAGE RATIO AVG TTM
6.62x
INTEREST COVERAGE RATIO AVG 3Y
6.63x
INTEREST COVERAGE RATIO AVG 5Y
5.23x
INTEREST COVERAGE RATIO AVG 10Y
3.92x
INTEREST COVERAGE RATIO AVG 15Y
N/A
INTEREST COVERAGE RATIO AVG 20Y
N/A
CURRENT VS TTM AVG
+38.49%
CURRENT VS 3Y AVG
+38.14%
CURRENT VS 5Y AVG
+75.18%
CURRENT VS 10Y AVG
+133.81%
CURRENT VS 15Y AVG
N/A
CURRENT VS 20Y AVG
N/A
SECTOR MEDIAN · UTILITIES
2.38x
median of 40 covered companies
CURRENT VS SECTOR MEDIAN
+284.15%
vs the sector median at left
Constellation Energy Corporation
Market Cap
$95.21B
Interest Coverage Ratio
9.16x
TTM Avg
6.62x
3Y Avg
6.63x
5Y Avg
5.23x
Market Cap
$96.16B
Interest Coverage Ratio
2.36x
TTM Avg
2.35x
3Y Avg
2.38x
5Y Avg
2.35x
Market Cap
$107.10B
Interest Coverage Ratio
2.20x
TTM Avg
2.39x
3Y Avg
2.46x
5Y Avg
2.42x
Market Cap
$68.85B
Interest Coverage Ratio
2.61x
TTM Avg
2.58x
3Y Avg
2.47x
5Y Avg
2.53x
Market Cap
$60.05B
Interest Coverage Ratio
2.18x
TTM Avg
1.95x
3Y Avg
1.85x
5Y Avg
1.74x
Market Cap
$49.86B
Interest Coverage Ratio
2.28x
TTM Avg
2.29x
3Y Avg
2.31x
5Y Avg
2.29x
Market Cap
$48.22B
Interest Coverage Ratio
2.14x
TTM Avg
2.08x
3Y Avg
2.31x
5Y Avg
2.43x
Market Cap
$47.40B
Interest Coverage Ratio
1.13x
TTM Avg
3.41x
3Y Avg
3.78x
5Y Avg
4.03x
| NAME | MARKET CAP | INTEREST COVERAGE RATIO | TTM | 3Y | 5Y |
|---|---|---|---|---|---|
| Constellation Energy Corporation (CEG) | $95.21B | 9.16x | 6.62x | 6.63x | 5.23x |
| Duke Energy Corporation (DUK)vs › | $96.16B | 2.36x | 2.35x | 2.38x | 2.35x |
| The Southern Company (SO)vs › | $107.10B | 2.20x | 2.39x | 2.46x | 2.42x |
| American Electric Power Company, Inc. (AEP)vs › | $68.85B | 2.61x | 2.58x | 2.47x | 2.53x |
| Dominion Energy, Inc. (D)vs › | $60.05B | 2.18x | 1.95x | 1.85x | 1.74x |
| Sempra (SRE)vs › | $55.39B | 2.12x | 2.15x | 2.51x | 2.53x |
| Entergy Corporation (ETR)vs › | $49.86B | 2.28x | 2.29x | 2.31x | 2.29x |
| Xcel Energy Inc. (XEL)vs › | $48.22B | 2.14x | 2.08x | 2.31x | 2.43x |
| Vistra Corp. (VST)vs › | $47.40B | 1.13x | 3.41x | 3.78x | 4.03x |
| Exelon Corporation (EXC)vs › | $47.14B | 2.42x | 2.34x | 2.33x | 2.19x |
Interest Coverage
9.2x
Debt/Equity
0.67
Current Ratio
1.36
Formula: Interest Coverage = EBIT / Interest Expense
Reference ranges:
Note: Interest coverage should be compared with historical interest expense, operating income, and industry capital structure.
Interest Coverage = EBIT / Interest Expense
The interest coverage ratio measures operating earnings relative to interest expense.
Expanded definitions: Investopedia, Wikipedia, Corporate Finance Institute
| DATE | INTEREST COVERAGE RATIO |
|---|---|
| 2026-03-31 | 9.16x |
| 2025-12-31 | 1.28x |
| 2025-09-30 | 11.49x |
| 2025-06-30 | 8.06x |
| 2025-03-31 | 3.09x |
| 2024-12-31 | 10.80x |
| 2024-09-30 | 9.98x |
| 2024-06-30 | 7.75x |
| 2024-03-31 | 6.40x |
| 2023-12-31 | -0.48x |
| 2023-09-30 | 11.91x |
| 2023-06-30 | 6.50x |
| 2023-03-31 | 0.29x |
| 2022-12-31 | -2.69x |
| 2022-09-30 | -0.55x |
| 2022-06-30 | 4.86x |
| 2022-03-31 | 7.77x |
| 2021-12-31 | -0.03x |
| 2021-09-30 | 13.06x |
| 2021-06-30 | -4.05x |
| 2021-03-31 | -14.47x |
| 2020-12-31 | -4.42x |
| 2020-09-30 | -1.19x |
| 2020-06-30 | 5.07x |
| 2020-03-31 | 4.06x |
| 2019-12-31 | 5.31x |
| 2019-09-30 | 5.67x |
| 2019-06-30 | 1.84x |
| 2019-03-31 | 3.87x |
| 2018-12-31 | 0.35x |
| 2018-09-30 | 4.32x |
| 2018-06-30 | 4.27x |
| 2018-03-31 | 3.54x |
| 2017-12-31 | 4.89x |
| 2017-09-30 | 4.44x |
| 2017-06-30 | -3.34x |
| 2017-03-31 | 3.81x |
| 2016-12-31 | 1.02x |
| 2016-09-30 | 4.44x |
| 2016-06-30 | -0.13x |
| 2016-03-31 | 4.32x |
| 2015-12-31 | 2.40x |
| 2015-09-30 | 9.15x |
| 2015-06-30 | 7.10x |
| 2015-03-31 | 7.14x |
| 2014-12-31 | -1.13x |
| 2014-09-30 | 19.76x |
| 2014-06-30 | 5.31x |
| 2014-03-31 | -5.41x |
| 2013-12-31 | 4.35x |
| 2013-09-30 | 8.79x |
| 2012-09-30 | 2.86x |
