Net Income (TTM)

Net income, often called the "bottom line," represents the profit remaining after all expenses, taxes, interest, and other costs are subtracted from total revenue. This is the ultimate measure of accounting profitability—the amount theoretically available to shareholders after everyone else has been paid. Net income drives earnings per share and forms the basis for many valuation metrics.

The calculation path:

Net Income = Revenue
  - Cost of Goods Sold
  - Operating Expenses
  - Interest Expense
  - Taxes
  +/- Other Income/Expenses

For example, starting with $1 billion revenue, subtracting $600M COGS, $200M operating expenses, $50M interest, and $40M taxes yields $110 million net income.

Why net income matters:

• Shareholder returns: Dividends and buybacks ultimately come from net income
• Valuation foundation: P/E ratio directly uses net income (via EPS)
• Profitability benchmark: Shows whether the entire business model works
• Credit assessment: Lenders evaluate ability to service debt from profits

Net income quality considerations:

• Recurring vs. one-time: Exclude gains from asset sales, legal settlements, or restructuring charges for trend analysis
• Accounting choices: Depreciation methods, revenue recognition, and reserves affect reported income
• Cash conversion: Compare to operating cash flow—persistent gaps warrant investigation
• Tax rate sustainability: One-time tax benefits inflate income temporarily

Common adjustments analysts make:

• Adjusted net income: Excludes stock compensation, amortisation of intangibles, restructuring
• Normalised earnings: Removes cyclical or one-time effects
• Pro forma earnings: Company's view of "real" profitability (use cautiously)

Track net income trends over multiple years. Consistent growth indicates a sustainable business model. Volatile or declining net income, especially when revenue grows, signals margin pressure or cost control problems that require deeper investigation.