Net Income (Bottom Line)
The profit finally left after subtracting all costs, interest, and taxes from revenue — the bottom line of the income statement.
In plain terms
Net income is the money truly left in hand at the very end, after subtracting everything from revenue — cost of goods, wages, advertising, and also interest and taxes. It sits at the very bottom of the income statement, which is why it is called the "bottom line."
If revenue is the starting point at the top, net income is the finish line at the bottom. When people say "the company made X," they usually mean this net income.
What it tells you
Net income is the share that can ultimately flow back to shareholders. It funds dividends, and key metrics like EPS, PER, and ROE are all computed from this net income. That makes it the basis for the other numbers.
Net income divided by shares outstanding gives EPS, the per-share share; divided by equity it gives ROE. So knowing net income reveals where several metrics came from.
Formula
net income = revenue − cost of goods sold − selling/admin − interest − taxes ± one-off gains/losses
What high or low means
Steadily rising net income is good, but "why it rose" matters. The quality differs completely whether the core business did well, an asset sale created a one-time gain, or a temporary effect like a tax refund.
If operating income is fine but net income alone is unusually low or volatile, it signals a heavy interest burden or one-off gains and losses mixed in.
Net income is the income-statement figure most swayed by one-off items. Items unrelated to the core business — asset-sale gains, lawsuit settlements, tax effects — can make a given quarter spike. To see the strength of the core business, read operating income alongside it.
Net income is a "book" profit computed under accounting rules, so it does not mean that much cash actually arrived in the bank. Whether real cash is left has to be checked separately with free cash flow (FCF).
A loss (net loss) does not mean the business is finished. In a phase of heavy investment for growth, a company may run a loss on purpose, so you have to look at the context of why it is a loss.
Metrics to read alongside
See it in real stocks
Search US stocks on Stocklore to see Net and other financial metrics alongside the sector average.
This explanation is for information and reference only and is not a recommendation to buy or sell any security. Investment decisions and their consequences are your own.