Whose earnings are these

An investor reading a consolidated income statement is reading a mixture. Some of the revenue belongs entirely to the shareholders, some of it belongs partly to other people, and some businesses the company profits from are not in the revenue line at all.

Which treatment applies depends on one question: how much influence does the parent have.

Control: everything comes on, then some comes off

Verizon's fiscal 2025 10-K, filed on 17 February 2026, reports consolidated net income of $17,608 million (Verizon Communications Inc. FY2025 10-K, accession 0000732712-26-000007) for the year, of which $434 million (Verizon Communications Inc. FY2025 10-K, accession 0000732712-26-000007) was attributable to noncontrolling interests, leaving $17,174 million (Verizon Communications Inc. FY2025 10-K, accession 0000732712-26-000007) attributable to Verizon. The balance sheet carries a noncontrolling interest of $1,281 million inside equity at 31 December 2025.

Every dollar of revenue, every asset and every liability of those partly-owned subsidiaries is in the consolidated totals at 100 percent. Only the profit is split, and only on the last line.

That creates a trap that costs people money. A margin, a return on assets or a leverage ratio computed on consolidated figures describes a group the parent does not wholly own. Earnings per share uses the attributable figure. Mixing the two is comparing a numerator and a denominator drawn from different companies.

Significant influence: one line, and nothing else

Coca-Cola's fiscal 2025 10-K, filed on 20 February 2026, reports equity income of $2,031 million (The Coca-Cola Company FY2025 10-K, accession 0001628280-26-010047) for the year and equity method investments of $20,235 million (The Coca-Cola Company FY2025 10-K, accession 0001628280-26-010047) at 31 December 2025. Net income attributable to shareowners was $13,107 million (The Coca-Cola Company FY2025 10-K, accession 0001628280-26-010047).

So 15.5 percent of the year's profit came through a single line, from businesses whose revenue, costs, assets and borrowings appear nowhere in the consolidated statements.

Why the boundary is where it is

The rule is control, not ownership. A parent with 51 percent of the votes consolidates; one with 49 percent and no other rights usually does not. That is a cliff rather than a slope, and two companies with almost identical economic exposure can present completely different statements because of which side of it they sit on.

The rule is defensible. A company that directs another's activities is responsible for all of them, so showing all of them and then splitting the profit is the honest presentation. But it means a reader has to know which model produced the statements in front of them before comparing anything.

What to do about it

Three habits, all cheap.

Use net income attributable to the parent whenever the denominator is the parent's own equity or share count, and be explicit which figure a ratio used.

Check whether a noncontrolling interest is large before comparing margins with a peer that has none. A group where the minority takes a meaningful share of profit is not the same object as one where it does not.

And read the equity method line as a signal to go looking. Fifteen percent of profit arriving through one line means a material part of the business is described in a note rather than in the statements.

Check yourself