Liquidity and Solvency Ratios

Liquidity vs Solvency: The Distinction

Before analysing the individual ratios, it is important to understand the conceptual distinction:

• Liquidity refers to the ability to pay short-term obligations as they fall due. A liquid company can convert assets to cash quickly enough to meet its immediate payment commitments.
• Solvency refers to the ability to meet long-term obligations — the company’s overall financial structure is sound enough to sustain operations and debt service over the medium and long term.

A company can be solvent (long-term viable) but temporarily illiquid (unable to pay a specific bill on a specific day). Conversely, a company can appear liquid (cash on hand) but be insolvent (total liabilities exceed total assets — negative equity).

Both dimensions must be assessed together for a complete picture of financial health.

Liquidity Ratios

1. Current Ratio (Ratio de Liquidez General)

Current Ratio = Current Assets / Current Liabilities

What it measures: Whether the company’s short-term assets are sufficient to cover its short-term liabilities.

Interpretation:

• > 2.0: Strong liquidity; comfortable buffer against short-term shocks
• 1.5 – 2.0: Healthy; generally considered acceptable for most industries
• 1.0 – 1.5: Adequate but limited buffer; requires active working capital management
• < 1.0: Current liabilities exceed current assets; potential short-term payment difficulties

Caution: A high current ratio may indicate inefficient use of capital (excessive cash or inventory). A low ratio is not always dangerous — supermarkets and retailers routinely operate with current ratios below 1.0 because they collect cash before paying suppliers.

2. Quick Ratio (Ratio de Liquidez Rápida or Acid-Test)

Quick Ratio = (Current Assets – Inventories – Prepayments) / Current Liabilities

What it measures: Liquidity excluding the least liquid current assets (inventories, which may take time to sell, and prepayments, which cannot be converted to cash).

Interpretation:

• > 1.0: The company can meet all current liabilities from liquid assets alone
• 0.7 – 1.0: Moderate; may need to manage receivables carefully
• < 0.7: Dependent on inventory conversion or external financing to meet short-term obligations

The quick ratio is more conservative and more meaningful than the current ratio for manufacturing, distribution, or any business where inventory is significant.

3. Cash Ratio (Ratio de Liquidez Inmediata)

Cash Ratio = (Cash + Short-Term Investments) / Current Liabilities

What it measures: The most conservative liquidity measure — can the company pay all current liabilities with cash today, without selling any other assets?

Interpretation: A ratio above 0.3–0.5 is generally adequate; most operating companies do not maintain full cash coverage of all current liabilities (nor should they, as that would be highly inefficient).

Solvency Ratios

4. Debt-to-Equity Ratio (Ratio Deuda/Patrimonio)

D/E Ratio = Total Financial Debt / Shareholders' Equity

What it measures: The proportion of the company financed by debt versus equity.

Interpretation:

• < 0.5: Conservative, low-leverage structure
• 0.5 – 1.5: Moderate leverage; typical for healthy operating companies
• 1.5 – 3.0: Elevated leverage; requires strong and stable cash flows
• > 3.0: High leverage; appropriate only for asset-backed businesses or PE-backed transactions

5. Debt Ratio (Ratio de Endeudamiento)

Debt Ratio = Total Liabilities / Total Assets

What it measures: The proportion of total assets financed by debt (all liabilities, not just financial debt).

A debt ratio above 0.6 (60%) indicates that more than half of assets are funded by creditors, which increases financial fragility.

6. Equity Ratio (Ratio de Autonomía Financiera)

Equity Ratio = Shareholders' Equity / Total Assets

The complement of the debt ratio. An equity ratio of 30–50% is typically considered healthy for industrial companies; service businesses often operate with lower equity ratios.

7. Interest Coverage Ratio (Ratio de Cobertura de Intereses)

Interest Coverage = EBIT / Interest Expense

What it measures: How many times the company can cover its interest payments from operating profit.

Interpretation:

• > 3.0x: Comfortable coverage; low refinancing risk
• 2.0x – 3.0x: Adequate; a revenue decline of 30–50% would be manageable
• 1.0x – 2.0x: Tight; limited buffer against earnings decline
• < 1.0x: Operating profit is insufficient to cover interest; unsustainable without restructuring

Spanish banks typically require minimum interest coverage of 2.0x–2.5x in loan covenants.

8. Net Debt/EBITDA

Leverage = Net Debt / EBITDA

The standard leverage metric used in Spanish banking and M&A. For benchmarks, see the financial-leverage and net-debt entries.

Using Ratios in Context: Spanish Sector Benchmarks

Ratios must be interpreted relative to the sector. Example benchmarks:

Construction companies often operate at higher leverage and lower liquidity than service companies, reflecting the capital-intensive, contract-based nature of the sector.

Ratios in Spanish Banking: Basel III and Credit Assessment

Spanish banks (Santander, BBVA, CaixaBank, Sabadell, Bankinter) use financial ratios as primary inputs in their credit risk models. For SME lending:

• A current ratio below 1.0 with a deteriorating trend will typically result in increased scrutiny
• Net debt/EBITDA above 4.0x may push pricing up significantly or trigger a refusal
• Negative equity triggers automatic rejection in most standard credit processes

Banks also assess trend — a company with declining ratios is viewed much more cautiously than one with stable or improving figures, even if absolute levels are adequate.

Ratios and Going Concern Assessment

For statutory auditors (auditores de cuentas), liquidity and solvency ratios are key inputs in the going concern assessment (empresa en funcionamiento). If an audit concludes that there is material uncertainty about the company’s ability to continue as a going concern, this must be disclosed in the audit report — a critical warning signal for creditors and investors.

Frequently Asked Questions

Can ratios be manipulated before a balance sheet date? Yes — “window dressing” involves taking actions before the year-end to improve reported ratios: repaying revolving credit lines, accelerating customer collections, or delaying supplier payments. Analysts look for unusual patterns around year-end dates that may indicate window dressing.

Are there legal minimum ratios required for Spanish companies? The only statutory threshold is the dissolution trigger: if net equity falls below half of share capital, directors must act. There are no minimum current ratio or debt ratio requirements under general Spanish corporate law (though sector regulators impose capital and liquidity requirements on banks and insurance companies).

How do I calculate these ratios from a Spanish company’s public filings? All inputs are in the balance sheet (balance de situación) filed at the Registro Mercantil. The interest expense is in the profit and loss account (cuenta de pérdidas y ganancias). EBIT is the resultado de explotación line in the income statement.

What does a declining current ratio trend indicate? A sustained decline in the current ratio — even if still above 1.0 — indicates that the company is consuming short-term liquidity faster than it is generating it. Causes can include: growing overdraft utilisation, slower debtor collection, faster inventory build, or accelerated debt repayment.

What is the “golden rule” of financing? The financial principle that long-term assets should be financed by long-term capital (equity or long-term debt), while short-term assets may be financed by short-term credit. A violation of this rule — using short-term financing for long-term assets — creates refinancing risk and working capital pressure.

How BMC Can Help

We calculate, interpret, and benchmark liquidity and solvency ratios for Spanish companies — for M&A due diligence, bank lending applications, annual financial health reviews, and pre-distress advisory. We provide sector-contextualised analysis and actionable recommendations for improving financial ratios.