Accounting Analysis & Financial Statement Analysis for Stock Investors

Every quarter, companies hand analysts two sets of numbers: what they earned under GAAP, and what they "really" earned after removing items management deems exceptional. The adjustments sound reasonable in isolation — a plant closure, a legal settlement, severance from a reorganization. The problem is the word "non-recurring."

Restructuring charges that appear every single year are not restructuring charges — they are the cost of running the business. General Electric recorded restructuring expenses in 17 consecutive years before its 2018 implosion. Intel has taken restructuring charges in most years since 2015. When a cost recurs annually, stripping it from "adjusted" earnings doesn't clarify performance. It obscures it. Watch the trend: if the gap between GAAP and adjusted earnings is widening year over year, management is working harder to hide costs, not reduce them.

The most consequential exclusion in technology is stock-based compensation. Meta, Salesforce, and Alphabet all report non-GAAP figures that strip out SBC entirely. At Salesforce, SBC has run above $3 billion annually — routinely inflating non-GAAP EPS by 25 to 30% above GAAP. The argument is that SBC is "non-cash." That is technically true and economically misleading. Stock compensation dilutes existing shareholders. It is a real cost of retaining engineers, and if Salesforce had to pay those engineers in cash instead, the income statement would look materially worse.

Valuation multiples built on adjusted earnings embed this distortion directly. If a company trades at 30x non-GAAP EPS but the GAAP multiple is actually 42x, the margin of safety investors think they have doesn't exist. This matters most at peak cycles, when SBC grants are largest and the spread between the two figures is widest — precisely when investors are most likely to overpay.

The test is simple: read the reconciliation table in the earnings release. Add back every item management excluded over the past five years. If the same categories reappear — restructuring, acquisition costs, "transformation" charges — treat them as recurring operating expenses. Then rebuild the multiple on GAAP earnings. The company might still be worth owning. But at least you're paying for what the business actually costs to run.

The income statement is where companies tell their story. The cash flow statement is where you check if it's true. Net income is an opinion; cash is a fact. Most accounting manipulations that eventually blow up — Enron, Wirecard, Luckin Coffee — left fingerprints on the cash flow statement long before the restatements. Here are five signals worth examining before you trust the earnings line.

1. Operating cash flow persistently below net income. In any given year, timing differences explain the gap. Over three to five years, they shouldn't. When a company like Valeant reported growing net income while operating cash flow lagged by hundreds of millions annually, that gap was the tell. Accrual accounting gives management latitude; cash doesn't. Run the ratio: OCF divided by net income. Below 0.8 consistently is a flag. Below 0.6 is a problem.
2. High capex relative to depreciation without growth to justify it. Depreciation approximates the economic wear on existing assets. Capex at 2x or 3x depreciation is fine if you're building something — Amazon in 2014 was spending aggressively to construct AWS infrastructure. It's not fine if revenue is flat. GE spent years maintaining capex well above depreciation in businesses going nowhere, deferring the inevitable write-downs.
3. Large "other" items in operating cash flow that shift year to year. The operating section is supposed to reflect the business. When "other assets and liabilities" swings from a $400 million source to a $600 million use in consecutive years, that's not operations — that's noise management can't explain. Read the footnotes. If the company can't, that's your answer.
4. Acquisitions masking organic cash flow decline. Serial acquirers can inflate operating cash flow by buying companies whose cash they then consolidate. Tyco International did this for years. The test: strip out acquired revenue and look at organic OCF growth. If total OCF is rising 15% but organic revenue is flat, the acquisitions aren't creating value — they're hiding decay.
5. Financing cash flows used to fund operations. A healthy company generates cash from operations and uses financing opportunistically. When financing inflows — debt issuance, equity raises — become a recurring offset to operating cash burn, the business model isn't working. Peloton raised $1 billion in equity in 2021 as operating cash flow deteriorated. The financing activity wasn't growth capital. It was life support.

Most investors read 10-Ks the wrong way — front to back, like a novel. The document is 150 pages of legal boilerplate wrapped around about 20 pages of signal. Here's how to find the signal in 30 minutes.

1. Business Description — 5 minutes. Don't read it fresh. Read it against last year's version. Companies quietly reword what they do when the story changes. If Netflix spent three paragraphs on DVD in 2018 and two sentences in 2019, that's a signal. Open both filings side by side. What's new? What disappeared? Management telegraphs strategic pivots here before they show up in the numbers.
2. Risk Factors — 5 minutes. Same drill. The additions matter more than what's there. If a company adds "dependence on a single customer" to risk factors this year, ask who that customer is and why they're suddenly worth disclosing. Deletions matter too — a removed risk isn't always resolved. Sometimes it's buried. Search for the exact phrase in last year's filing. If it's gone, find out why.
3. MD&A — 10 minutes. Read it with the income statement open. Management will tell you revenue grew 12%. Your job is to find out why. Volume or price? Organic or acquired? When Salesforce reports revenue growth, check whether billings grew at the same rate. A gap between the two is a leading indicator, not a trailing one. MD&A explains; the numbers confirm or contradict.
4. Financial Statements — 5 minutes. One comparison: free cash flow versus net income. In 2023, Netflix reported $5.1B in GAAP net income and $6.9B in FCF — the gap tells you the business converts earnings into cash efficiently. When FCF consistently lags net income, find out why. Then check working capital trends and whether debt grew faster than EBITDA.
5. Notes — 5 minutes. Three things only. Revenue recognition policy — has it changed, and does the change flatter results? Related party transactions — who is the company paying, and is anyone on the board benefiting? Off-balance-sheet items — operating leases, purchase commitments, guarantees. These are real obligations that don't appear on the balance sheet until they become problems.

Earnings are what companies report. Cash is what they actually generate. The gap between those two numbers is where accounting quality lives — and where investors get hurt. Run through this five-point check before trusting any income statement.

1. CFO/Net Income > 1.0. Cash from operations should exceed net income. When it doesn't, the company is booking profits it hasn't collected. A ratio below 0.8 — sustained over two or three years — means accruals are doing heavy lifting. Enron's CFO/NI fell below 0.5 for years before the collapse.
2. GAAP-to-adjusted gap under 15%. Every company adjusts. The question is how much. If adjusted EPS runs 30-40% above GAAP — as it did at Groupon for most of its public life — management is telling a story earnings don't support. Beyond 15%, demand line-item justification.
3. DSO and inventory stable or shrinking. Days sales outstanding creeping up means revenue is being recognized before cash arrives. Inventory building faster than sales signals demand problems. Either trend, sustained over four quarters, is a yellow flag.
4. No recurring "non-recurring" charges. Restructuring charges appearing every year aren't extraordinary — they're operating costs in disguise. If a company has taken "one-time" charges in six of the last eight quarters, add them back to get a true cost picture.
5. Debt not outpacing operating cash flow. Leverage is fine. Leverage growing faster than the cash flow servicing it is not. Watch the ratio, not the absolute number.

Score 4-5: accounting is clean, reported earnings are a reasonable proxy for economic reality. Score 2-3: warrants a harder look at the footnotes before sizing a position. Below 2: treat headline earnings as fiction until proven otherwise.