#financial-ratios
Financial Ratios
Key financial ratios like ROA, ROE, and profitability metrics for measuring business performance
The Quick Ratio (Acid-Test Ratio): The One Number That Catches a Cash Crunch Before It Happens
The quick ratio (acid-test ratio) strips inventory and prepaid expenses from current assets to test whether cash, receivables, and marketable securities alone can cover current liabilities. Includes the formula, a worked example where a 2.5 current ratio hides a 1.0 quick ratio, industry benchmarks, and the aged-receivables blind spot.
Debt Service Coverage Ratio (DSCR) Explained: The Number That Decides Your Business Loan
DSCR equals net operating income divided by total debt service. Most conventional lenders require at least 1.25, SBA programs 1.1 to 1.25, and a ratio below 1.0 is an automatic decline. Here is how to calculate yours, the mistakes that sink applications, and how to improve a weak ratio before you apply.
Fixed Charge Coverage Ratio Explained: Formula, Benchmarks, and the Loan Covenant That Can Default You on Time Payments
The fixed charge coverage ratio (FCCR) compares operating cash flow to debt payments, leases, taxes, and other fixed obligations. Most lenders set covenant minimums between 1.1x and 1.5x — and dropping below the threshold can trigger technical default even when every payment is current. Here is the formula, the benchmarks, and what actually moves the number.
Return on Invested Capital: The One Number That Tells You If Your Business Is Actually Worth Running
ROIC measures how efficiently a business turns debt and equity into after-tax operating profit — NOPAT divided by invested capital. Learn the formula, why it beats ROI and ROE, the WACC benchmark that separates value creators from value destroyers, and the five calculation mistakes owners make most.
Sustainable Growth Rate Explained: How Fast Your Business Can Grow Without New Debt or Equity
The sustainable growth rate (SGR = retention rate × ROE) sets the maximum revenue growth a business can fund from its own profits without new debt or equity, with most healthy companies landing between 10% and 25% a year.
Times Interest Earned Ratio Explained: The Number Lenders Check First
The times interest earned (TIE) ratio — EBIT divided by interest expense — tells lenders how many times over your operating earnings cover your interest bill. Most lenders want at least 2.5–3.0; below 1.5 signals high default risk. Here's how to calculate it, where it falls short, and how to improve it before a loan application.
GMROI Explained: The Gross Margin Return on Inventory Investment Formula and 2026 Benchmarks
GMROI measures gross profit generated per dollar of average inventory cost; a GMROI above 3.0 is generally strong, below 1.0 means inventory is destroying margin dollars, and typical category ranges run from 1.2 in grocery to 6.5+ in electronics.
SBA 7(a) and 504 Loan Eligibility in 2026: New Citizenship Rules and the End of SBSS Credit Scoring
Effective March 1, 2026, SBA 7(a) and 504 loans require 100% of direct and indirect owners to be U.S. citizens or nationals with a U.S. principal residence — green card holders no longer qualify — and the FICO SBSS score is retired in favor of a 1.10 minimum debt service coverage ratio and full commercial credit analysis. Here's who's affected and how to prepare.
Days Inventory Outstanding (DIO): Formula, Benchmarks, and Why It Matters
Days Inventory Outstanding (DIO) measures the average number of days it takes a business to sell through its inventory, calculated as average inventory divided by cost of goods sold, multiplied by the number of days in the period.
Days Cash on Hand: The Liquidity Metric That Predicts Business Survival
Days cash on hand measures how many days a business can pay operating expenses using only its current cash balance, with small businesses typically running 30–60 days and 90+ days considered a strong cushion.
Understanding Loan Covenants: What Every Small Business Owner Signs Away (Without Realizing It)
A loan covenant breach can trigger default even without a missed payment; this guide explains DSCR, leverage, and current ratio covenants, cross-default and MAC clauses, and how to track compliance monthly instead of quarterly.
Dental Practice Bookkeeping: ASC 606, DSO Affiliation, and the KPIs That Reveal Profitability
How independent and DSO-affiliated dental practices should record production, PPO contractual write-offs, management fees, and operatory depreciation under ASC 606 — plus the KPIs (collection ratio, overhead %, hygiene production ratio) that separate a 60% overhead office from a 75% one.