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 -3.80x is 76% above its 5-year average of -15.74x, near the high end of its 5-year range (-78.11x–-3.80x).
As of the fiscal period ended Tuesday, June 30, 2026. 51.90% above its 12-month average of -7.89x.
Reported quarterly interest coverage; no daily interpolation.
INTEREST COVERAGE RATIO
-3.80x
INTEREST COVERAGE RATIO AVG TTM
-7.89x
INTEREST COVERAGE RATIO AVG 3Y
-15.52x
INTEREST COVERAGE RATIO AVG 5Y
-15.74x
INTEREST COVERAGE RATIO AVG 10Y
-10.73x
INTEREST COVERAGE RATIO AVG 15Y
-26.19x
INTEREST COVERAGE RATIO AVG 20Y
-30.89x
CURRENT VS TTM AVG
+51.90%
CURRENT VS 3Y AVG
+75.54%
CURRENT VS 5Y AVG
+75.88%
CURRENT VS 10Y AVG
+64.64%
CURRENT VS 15Y AVG
+85.51%
CURRENT VS 20Y AVG
+87.71%
SECTOR MEDIAN · INDUSTRIALS
7.65x
median of 124 covered companies
CURRENT VS SECTOR MEDIAN
-149.62%
vs the sector median at left
Plug Power Inc.
Market Cap
$3.03B
Interest Coverage Ratio
-3.80x
TTM Avg
-7.89x
3Y Avg
-15.52x
5Y Avg
-15.74x
Market Cap
$2.88B
Interest Coverage Ratio
74.24x
TTM Avg
62.56x
3Y Avg
38.06x
5Y Avg
31.00x
Market Cap
$2.77B
Interest Coverage Ratio
N/A
TTM Avg
N/A
3Y Avg
N/A
5Y Avg
N/A
Market Cap
$2.35B
Interest Coverage Ratio
1.31x
TTM Avg
1.56x
3Y Avg
1.57x
5Y Avg
1.52x
Market Cap
$2.33B
Interest Coverage Ratio
1.79x
TTM Avg
1.74x
3Y Avg
9.01x
5Y Avg
26.65x
Market Cap
$2.00B
Interest Coverage Ratio
42.31x
TTM Avg
32.58x
3Y Avg
27.07x
5Y Avg
24.76x
Market Cap
$1.94B
Interest Coverage Ratio
14.06x
TTM Avg
11.53x
3Y Avg
9.22x
5Y Avg
7.98x
Market Cap
$4.24B
Interest Coverage Ratio
14.42x
TTM Avg
9.64x
3Y Avg
6.88x
5Y Avg
8.05x
Market Cap
$1.58B
Interest Coverage Ratio
1.73x
TTM Avg
1.99x
3Y Avg
2.88x
5Y Avg
4.29x
| NAME | MARKET CAP | INTEREST COVERAGE RATIO | TTM | 3Y | 5Y |
|---|---|---|---|---|---|
| Plug Power Inc. (PLUG) | $3.03B | -3.80x | -7.89x | -15.52x | -15.74x |
| Teekay Tankers Ltd. (TNK)vs › | $2.88B | 74.24x | 62.56x | 38.06x | 31.00x |
| NuScale Power Corporation (SMR)vs › | $2.77B | N/A | N/A | N/A | N/A |
| Trinity Industries, Inc. (TRN)vs › | $2.35B | 1.31x | 1.56x | 1.57x | 1.52x |
| Werner Enterprises, Inc. (WERN)vs › | $2.33B | 1.79x | 1.74x | 9.01x | 26.65x |
| Preformed Line Products Company (PLPC)vs › | $2.00B | 42.31x | 32.58x | 27.07x | 24.76x |
| Enerpac Tool Group Corp. (EPAC)vs › | $1.94B | 14.06x | 11.53x | 9.22x | 7.98x |
| Primoris Services Corporation (PRIM)vs › | $4.24B | 14.42x | 9.64x | 6.88x | 8.05x |
| Allient Inc. (ALNT)vs › | $1.58B | 1.73x | 1.99x | 2.88x | 4.29x |
| FuelCell Energy, Inc. (FCEL)vs › | $1.52B | -11.68x | N/A | N/A | N/A |
Interest Coverage
-3.8x
Debt/Equity
1.41
Current Ratio
2.32
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 |
|---|---|
| 2026-06-30 | -3.80x |
| 2026-03-31 | -5.99x |
| 2025-12-31 | -5.04x |
| 2025-09-30 | -15.00x |
| 2025-06-30 | -9.63x |
| 2025-03-31 | -14.98x |
| 2024-12-31 | -78.11x |
| 2024-09-30 | -23.63x |
| 2024-06-30 | -25.73x |
| 2024-03-31 | -22.91x |
| 2023-12-31 | -54.50x |
| 2023-09-30 | -23.21x |
| 2023-06-30 | -20.76x |
| 2023-03-31 | -19.70x |
| 2022-12-31 | -22.99x |
| 2022-09-30 | -17.71x |
| 2022-06-30 | -13.11x |
| 2022-03-31 | -16.09x |
| 2021-12-31 | -20.77x |
| 2021-09-30 | -10.37x |
| 2021-06-30 | -7.65x |
| 2021-03-31 | -3.91x |
| 2020-12-31 | -27.32x |
| 2020-09-30 | -3.15x |
| 2020-06-30 | -1.98x |
| 2020-03-31 | -2.20x |
| 2019-12-31 | -0.47x |
| 2019-09-30 | -1.65x |
| 2019-06-30 | -1.58x |
| 2019-03-31 | -2.81x |
| 2018-12-31 | -1.97x |
| 2018-09-30 | -1.99x |
| 2018-06-30 | -3.74x |
| 2018-03-31 | -6.74x |
| 2017-12-31 | -5.93x |
| 2017-09-30 | -13.36x |
| 2017-06-30 | -12.47x |
| 2017-03-31 | -9.18x |
| 2016-12-31 | -1.73x |
| 2016-09-30 | -6.27x |
| 2016-06-30 | -11.07x |
| 2016-03-31 | -23.08x |
| 2015-12-31 | -118.24x |
| 2015-09-30 | -340.44x |
| 2015-06-30 | -164.42x |
| 2015-03-31 | -141.76x |
| 2014-12-31 | -159.22x |
| 2014-09-30 | -115.01x |
| 2014-06-30 | -54.83x |
| 2014-03-31 | -81.98x |
| 2013-12-31 | -181.11x |
| 2013-09-30 | -64.18x |
| 2013-06-30 | -45.01x |
| 2013-03-31 | -77.22x |
| 2012-12-31 | -91.77x |
| 2012-09-30 | -273.98x |
| 2012-06-30 | -175.19x |
| 2012-03-31 | -118.39x |
| 2011-12-31 | -21.02x |
| 2010-12-31 | 86.98x |
| 2010-09-30 | -282.38x |
| 2010-06-30 | -105.06x |
| 2010-03-31 | -62.91x |
| 2009-12-31 | -54.00x |
| 2009-09-30 | -36.77x |
| 2009-06-30 | -32.10x |
| 2009-03-31 | -27.98x |
| 2002-09-30 | -423.55x |
