Debt and Equity
What is Debt?
Debt means borrowing money — and promising to pay it back with interest.
In business or investing:
- A company takes debt (like loans or bonds) to raise money.
- The lender gets interest payments and the money back later.
- The company must repay the debt, no matter how business goes.
Example:
- Apple issues a bond to raise $1 billion.
- Investors (lenders) give Apple money.
- Apple pays interest every year and repays the $1B after ~10 years.
Key points:
- Debt is less risky for the investor, but must be repaid.
- It gives no ownership in the company.
What is Equity?
Equity means ownership in a company.
In business or investing:
- When you buy stock, you own a piece of the company.
- Your gains come from price increases and dividends (if paid).
- There is no promise to pay you back — returns depend on performance.
Example:
- You buy Apple stock.
- If the stock price rises, you profit.
- If the price falls, you bear the loss.
Debt vs. Equity (Quick Compare)
| Aspect | Debt | Equity |
|---|---|---|
| What it is | Borrowed money to be repaid | Ownership in a company |
| Return to investor | Interest payments | Price gains + dividends |
| Risk | Lower; paid before equity if company fails | Higher; returns depend on performance |
| Ownership | No ownership | Yes, voting rights possible |
| Obligations | Must repay principal + interest | No repayment obligation |
| Examples | Bonds, loans | Stocks, shares |
How Companies Use Both
- Debt is cheaper than equity (interest is often tax-deductible).
- But too much debt increases bankruptcy risk.
- Raising equity dilutes ownership but reduces debt burden.
- Used for growth, acquisitions, or strengthening the balance sheet.
Investor Takeaways
- Debt investments (like bonds) are steadier but capped; equity can grow more, with higher risk.
- Companies balance debt vs. equity to optimize cost of capital and risk.
- For portfolios, a mix of both can balance risk and return.