How to Read a 10-K Annual Report Without Reading All of It

Form 10-K, the annual report a US public company files with the SEC, has the same skeleton every year and at every company. SEC rules fix the item numbers and what goes under each one. That’s what makes a partial reading possible: you don’t have to hunt, because the business description is always Item 1, the risk factors are always Item 1A, management’s discussion is always Item 7, and the audited financial statements are always Item 8.

A full 10-K can run very long. An hour covers the parts that carry the most information.

Get the filing

Two places have it. The company’s investor relations site usually links its annual reports, sometimes with an HTML version that’s easier to scroll. EDGAR, the SEC’s filing system, has every 10-K the company has filed. Search by company name or ticker, then filter the results by form type to “10-K.”

EDGAR full-text search helps with a different job. It searches the words inside filings, so you can find every 10-K that mentions a customer, a product or a lawsuit by name. The steps for moving around EDGAR are set out in how to find 10-Q and 8-K filings.

Download last year’s 10-K as well. You’ll need it.

Read four items, in this order

Item 1, Business

Start here even if you think you know the company. Item 1 says how the business makes money, what it sells, to whom, and against which competitors, in management’s own framing, and that framing is worth knowing even if you end up disagreeing with it, because the rest of the filing is written to fit it. Note the segments and how revenue splits between them. Note any customer concentration. Ten minutes.

Item 1A, Risk factors

This section is long and much of it is boilerplate. Skim. The useful part is what’s new, and the only reliable way to find new entries is to compare with last year’s list. A risk that appears for the first time, or one that moved much higher up the list, is management telling you what it’s worried about in language its lawyers approved.

Item 7, MD&A

Management’s discussion and analysis is where the company explains its numbers. Read it closely. It covers why revenue and margins moved, what drove cash flow, how the company is funded, and what it expects to spend. Watch the verbs. “Driven by pricing” and “driven by volume” are different businesses.

MD&A often introduces adjusted measures. Match each one against the audited figure it adjusts, since a screener may show either, which is one reason screener numbers disagree.

Item 8, Financial statements and notes

The income statement, balance sheet and cash flow statement come with the auditor’s report. Read the cash flow statement first; it’s the hardest to dress up. Work out free cash flow yourself from operating cash flow and capital spending, and compare it with net income across the years shown.

The notes that repay reading

The notes are where the numbers get explained. Four of them repay the time.

Start with revenue recognition, the note that says how and when the company books a sale. Look for changes in policy, large deferred revenue balances, and judgment calls about timing, since a company that recognizes revenue earlier than its peers will look faster growing and more profitable on the same underlying business until the timing catches up with it.

The debt note lists every borrowing with its rate, its maturity and the covenants attached. Read the maturity schedule. A large amount coming due in one or two years matters more than the total.

Segment data breaks revenue and operating profit out by business line or region. A company growing overall can have one segment carrying the rest while another shrinks, and the consolidated numbers on the face of the statements will never show you which is which.

Share-based compensation is what the company pays in stock. It’s a real cost. Adjusted earnings often leave it out, and it shows up over time as a rising share count, covered in shares outstanding and dilution.

Compare with last year

Open last year’s filing beside this one. You’re looking for change.

Scan the risk factors for additions. Read both years’ MD&A openings and see whether the story shifted, then check the accounting policies note for any change in how revenue or costs are recognized, because a quiet change in policy can move reported earnings without anything changing in the business, and the only place it’s disclosed is in text most readers never open. Compare the segment tables. Look at how the debt maturity schedule moved.

Some filing viewers and document tools offer a side-by-side comparison. A plain text diff works too.

Keep a one-page note

Write it while the filing is still open. One page:

• What the company sells and how it makes money, in two sentences.
• The three numbers that matter most for this business, with this year and last.
• Anything new in risk factors or accounting policies.
• Debt coming due in the next two years, set against the cash on hand and the free cash flow the business produced.
• Open questions to check against the next 10-Q or earnings call.

Next year, start from the note. The comparison goes much faster with last year’s answers already written down.

What goes wrong

• Reading front to back and running out of time before Item 8.
• Reading every risk factor and missing the new one.
• Taking adjusted figures from MD&A without matching them to the statements.
• Skipping the notes, which is where the numbers on the face of the statements get the definitions and exceptions that decide whether they mean what they seem to mean.