What it means
The arithmetic is the same in both cases. Equity is what is left after subtracting what you owe from what you own, and when the subtraction produces a number below zero, the equity is negative.
For an individual, negative equity is usually a property or vehicle problem. House prices fall or a car depreciates faster than the loan is repaid, and the owner is left unable to sell without writing a cheque to clear the shortfall.
For a business, negative equity appears when accumulated losses have eaten through the money originally invested. It can also be created deliberately, for example by a large debt-funded dividend or a share buyback that pushes the book value of equity below zero while the business still trades profitably.
Whether it matters depends on cash flow and on the reason for it. A company with negative book equity but strong, reliable cash generation may be perfectly solvent, since solvency is about being able to pay debts as they fall due, not about a line on the balance sheet.
A company with negative equity and weak cash flow, by contrast, is usually close to real trouble. Practical consequences arrive quickly all the same.
Lenders may refuse to refinance, suppliers may shorten credit terms, some contracts require a minimum net asset position, and directors in many jurisdictions have specific duties once a company's liabilities exceed its assets.
In practice
Real-world examples
Example 1
A driver finances a new car for $34,000 over seven years. Three years in, the loan balance is $23,000 while the resale value has fallen to $18,000, leaving $5,000 of negative equity that has to be settled or rolled into the next finance agreement.
Example 2
A regional retailer posts four consecutive loss-making years, and accumulated losses wipe out its share capital and reserves. Its auditors add a material uncertainty paragraph about going concern, and its main supplier moves the account from 60-day terms to payment on delivery.
Example 3
A private company pays a $40,000,000 debt-funded dividend to its owners, pushing book equity to -$11,000,000. Cash generation stays healthy and the lenders are comfortable, but a public sector customer disqualifies the company from a tender that requires positive net assets.
Think of it
Imagine owning a car worth 5,000 pounds, but you still owe 7,000 pounds on your car loan. If you sold the car today, you would still need to find 2,000 pounds to pay off the lender completely. That shortfall is negative equity.
Formula
Calculation
Equity = total assets - total liabilities. Negative equity exists whenever that result is less than zero.
Take a small manufacturing company with total assets of $8,400,000, made up of plant, stock and receivables, and total liabilities of $9,900,000, made up of bank debt, trade creditors and lease obligations. Equity is $8,400,000 - $9,900,000 = -$1,500,000, so the balance sheet shows negative equity of $1,500,000.
The household version works identically. A home valued at $380,000 carries a mortgage of $425,000, giving equity of $380,000 - $425,000 = -$45,000 and a loan-to-value ratio of $425,000 / $380,000, which is about 112%. Selling at the market price would leave the owner $45,000 short of clearing the loan.Case study
Seen in the real world
Larkspur Fitness Studios is an invented chain used here as an illustrative example. The founders raised $4,000,000 of equity to open eight studios, and three difficult years of membership losses produced an accumulated deficit of $6,200,000, leaving book equity at $4,000,000 - $6,200,000 = -$2,200,000.
The negative figure triggered three separate problems within a single quarter. The bank declined to extend a $900,000 facility, two landlords asked for rent deposits worth six months instead of three, and a corporate wellness client withdrew from a tender because Larkspur failed its net asset screen.
The founders restructured rather than closed. They converted $2,500,000 of shareholder loans into shares, which lifted equity to $300,000, and closed the three weakest studios to stop the monthly cash drain. The fictional case is a reminder that negative equity is often a financing problem before it becomes a trading one, and that it can sometimes be fixed with paperwork and fresh capital rather than with a sale.
Watch out
Common mistakes
- Treating negative equity as the same thing as insolvency. Insolvency is about being unable to pay debts when they fall due, and a company can have negative book equity while paying everyone perfectly well.
- Assuming negative equity always means the business is losing money. A large debt-funded dividend or buyback can create it in a profitable company overnight.
- Using the purchase price of an asset instead of its current market value. Negative equity is measured against what the asset would fetch today, not against what it cost.
Questions
People also ask
How do you get out of negative equity on a home?
Either by paying down the loan faster than the property loses value, or by waiting for prices to recover, since selling in the meantime crystallises the shortfall.
Does negative equity stop a company from trading?
Not by itself, but directors need to take care, because in many jurisdictions specific duties to creditors begin once liabilities exceed assets.
Can converting a loan into shares fix it?
Yes, converting shareholder debt into equity removes a liability and adds to equity, which is one of the simplest ways to repair a balance sheet.