Net Debt / EBITDA measures leverage relative to operating earnings. Formula: (Total Debt − Cash) / EBITDA. Benchmarks: <2.0x = conservative, 2–3x = normal industrial, >4x = aggressive/risky. In shipping, this ratio swings dramatically with rates: at peak VLGC rates, Net Debt/EBITDA can drop from 3x to 0.5x in a single year. Mining companies target <1.5x at mid-cycle metal prices.
MB Capital Strategies Glossary — Updated June 2026
The Debt/EBITDA ratio (also written as Net Debt/EBITDA) tells you how many years a company would need — at its current earnings power — to pay off all its debt. It is the single most-watched leverage metric among lenders, analysts and equity investors in capital-intensive sectors like shipping, mining, pipelines and energy.
A ratio of 2.0x means the company could theoretically repay all net debt in two years from operating cash flow (before capex and taxes). A ratio of 5.0x means five years — and that is where lenders typically start getting uncomfortable.
| Sector | Comfortable Range | Warning Zone | Red Flag |
|---|---|---|---|
| Dry Bulk / Tanker Shipping | < 2.5x | 2.5x – 4.0x | > 4.0x |
| LNG / Gas Shipping | < 4.0x | 4.0x – 6.0x | > 6.0x |
| Mining (diversified) | < 1.5x | 1.5x – 3.0x | > 3.0x |
| Midstream / Pipeline | < 4.5x | 4.5x – 6.0x | > 6.0x |
| Upstream E&P | < 1.5x | 1.5x – 2.5x | > 2.5x |
Pipelines and LNG carriers can carry more debt than miners or tankers because their revenues are largely contractual — long-term take-or-pay agreements provide predictable EBITDA that lenders trust. Dry bulk and tanker shipping is the most cyclical, so lenders demand lower leverage.
Most shipping companies and miners operate variable-dividend policies tied to cash flow. A rising Debt/EBITDA ratio typically signals one of three things: rates have fallen (EBITDA shrinking), the company made a large acquisition (debt jumped), or both. In either case, the dividend is at risk before the balance sheet is repaired.
| Metric | Formula | Best Use |
|---|---|---|
| Net Debt/EBITDA | Net Debt ÷ EBITDA | Broad leverage check, most widely used |
| Interest Coverage | EBIT ÷ Interest Expense | Can the company service its debt today? |
| Debt/Equity | Total Debt ÷ Equity | Balance sheet structure, less relevant in asset-heavy sectors |
| Debt/Total Assets | Total Debt ÷ Total Assets | Asset coverage, useful for ship/mine valuations |
The ratio is almost never disclosed explicitly on the income statement. You build it from the balance sheet and income statement:
Many shipping and mining companies have bank loans with Debt/EBITDA covenants — e.g. "ratio must not exceed 4.5x at any quarter-end." A covenant breach triggers a technical default even if the company has not missed a payment. This is why monitoring this ratio quarterly matters: a breach forces renegotiation, often at higher interest rates, and frequently triggers a dividend suspension as the company tries to rapidly reduce debt.
Understanding Debt/EBITDA becomes clearer with concrete examples from the hard-asset universe:
The most complete dividend safety check uses three metrics together:
A company with Debt/EBITDA of 1.5x, 12% FCF yield, and a 60% FCF payout ratio is a well-positioned dividend stock even in a cyclical downturn. A company with 3.5x leverage, 4% FCF yield, and 90% FCF payout is high-risk regardless of how attractive the headline yield looks.
Commodity-sector companies experience dramatic EBITDA swings through the cycle. When coal prices halved from 2022 to 2024, Thungela's EBITDA fell 60%+ — but the company had maintained such low leverage (Net Debt/EBITDA well below 1.0x at the peak) that it weathered the downturn without a dividend catastrophe. This demonstrates the key point: the right time to check Debt/EBITDA is at the peak of the cycle, not at the trough. A company with 1.0x leverage on inflated EBITDA may have 3.5x leverage on normalised EBITDA. Always stress-test: what does this ratio look like with commodity prices 30% lower?
For shipping stocks, EBITDA can halve within a single fiscal year if rates collapse. A tanker company with $500M EBITDA in 2023 might post $280M in 2024. Investors using peak leverage metrics as a comfort blanket get burned. The standard discipline: model leverage on a mid-cycle EBITDA (average of last 3-5 years, excluding peak outliers) to get a true sense of balance sheet resilience.
| Sector | Green (<) | Amber | Red (>) | Sector Note |
|---|---|---|---|---|
| Tanker Shipping | 1.5x | 1.5–2.5x | >2.5x | Rates volatile; lean balance sheet essential |
| LNG / Gas Shipping | 2.5x | 2.5–3.5x | >3.5x | Long-term TC contracts justify higher leverage |
| Coal Mining | 1.0x | 1.0–2.0x | >2.0x | Price cycle risk demands conservative leverage |
| Diversified Mining | 1.5x | 1.5–2.5x | >2.5x | BHP/Rio target <1.5x net through cycle |
| Upstream E&P | 1.5x | 1.5–2.5x | >2.5x | Devon/ConocoPhillips model: <1.0x target |
| Midstream Pipelines | 3.5x | 3.5–4.5x | >4.5x | Contracted cash flows justify higher leverage |
Note: Benchmarks use mid-cycle EBITDA. Always compare to sector peers and stated management targets, not absolute numbers in isolation.
Read next: Tanker Shipping Leverage & Cashflow Thesis 2026 →