KARACHI: Four times a year, every PSX company publishes the single document most investors actually trade on: the income statement, also called the profit and loss account. It answers the simplest question in business — after selling things and paying for everything, what was left? — in a standard sequence of lines that rewards slow reading. This walkthrough uses one fictional company throughout: Example Mills Ltd, an imaginary textile manufacturer. Every figure is illustrative and in rupees million unless stated, chosen round so the arithmetic is easy to follow.
The shape of the statement
An income statement covers a period — a quarter, a half year, a full year — unlike the balance sheet, which freezes one day. It reads downwards like a waterfall: money arrives at the top as revenue, and successive layers of cost are subtracted until the final drop, profit after tax, reaches the bottom. Pakistani companies present it under IFRS-based formats required for listed firms, in results announcements first and in fuller quarterly and annual accounts later. The results announcement you meet in the disclosure feed — see our guide to reading PSX announcements — is usually an abridged version of this same statement, so learning the full anatomy pays off immediately.
Here is Example Mills' year in full, and the sections below walk it line by line:
- Revenue: Rs 12,000 million
- Cost of sales: Rs 8,400 million
- Gross profit: Rs 3,600 million
- Distribution costs: Rs 600 million; administrative expenses: Rs 900 million
- Other income: Rs 150 million
- Operating profit: Rs 2,250 million
- Finance costs: Rs 750 million
- Profit before taxation: Rs 1,500 million
- Taxation: Rs 450 million
- Profit after tax: Rs 1,050 million, on 100 million shares — earnings per share of Rs 10.50
Revenue: the top line
Revenue — also labelled turnover or sales — is the value of goods and services the company sold in the period. For Example Mills, Rs 12,000 million of cloth and yarn left its factories and was invoiced to customers. Two cautions belong here. Revenue is recognised when goods are delivered and the sale is earned under accounting rules, not necessarily when cash arrives; a company can book a sale in March and be paid in June, which is one reason the cash flow statement exists. And revenue growth by itself proves little: selling more by cutting prices or loosening credit terms can grow the top line while hollowing out the lines below. The first analytical question is never "did revenue grow?" but "what did each rupee of revenue leave behind?"
Cost of sales and gross profit: the factory's verdict
Cost of sales gathers the direct costs of making what was sold: raw materials (cotton, for our mill), factory wages, energy for the looms, and depreciation of the machinery. Example Mills spent Rs 8,400 million producing the goods it sold for Rs 12,000 million, leaving gross profit of Rs 3,600 million — a gross margin of 30 per cent.
Gross margin is the single most revealing ratio in many industries. It measures the raw economics of the product before offices, marketing or bankers take their share. Watch its direction over several periods: a mill whose margin slides from 30 to 24 per cent is telling you cotton or energy costs are outrunning its selling prices, or competition is forcing prices down. Compare margins only within an industry — a software company and a cement plant live in different margin worlds — and be suspicious of sudden margin jumps unaccompanied by any explanation in the directors' review.
Operating expenses and operating profit
Below gross profit sit the costs of running the business rather than making the product. Distribution costs (Rs 600 million for Example Mills) cover selling, freight to customers, commissions and marketing. Administrative expenses (Rs 900 million) cover head office, salaries of management, professional fees and the like. Other income (Rs 150 million) adds back earnings outside the core trade — profit on bank deposits, scrap sales, a gain on selling an old machine.
Subtract the expenses, add other income, and you reach operating profit: Rs 3,600 − 600 − 900 + 150 = Rs 2,250 million, an operating margin of just under 19 per cent. Operating profit is the cleanest measure of the business itself, before the effects of how it is financed and taxed. Analysts often go one step further and add back depreciation and amortisation to get EBITDA — a rough proxy for cash operating earnings — but treat that figure with care: the machinery being depreciated is real, wears out, and must eventually be replaced with real money.
Finance costs: the price of borrowed money
Example Mills carries bank borrowing, and the interest on it — Rs 750 million — appears as finance costs. This line is where Pakistan's interest-rate cycle enters company accounts directly: when the State Bank's policy rate rises, leveraged companies watch this line swell and profits compress even if operations are unchanged. Subtracting finance costs from operating profit gives profit before tax of Rs 1,500 million.
One useful check pairs this line with operating profit: interest cover — operating profit divided by finance costs — is 2,250 ÷ 750 = 3 times for our mill. The business earns three rupees of operating profit for every rupee of interest. Comfortable enough here; below roughly 1.5 times, lenders and shareholders alike should start asking questions, a theme the gearing analysis in the balance sheet walkthrough develops from the other side.
Taxation and the bottom line
The tax line (Rs 450 million for Example Mills, an effective rate of 30 per cent of pre-tax profit) is rarely a simple percentage applied to profit. Pakistani corporate taxation involves the normal corporate rate, super tax for larger companies in recent finance acts, minimum and turnover-based taxes for some situations, deferred tax adjustments, and credits — which is why effective rates vary between companies and years, and why the notes to the accounts matter. Rates and levies change with federal budgets, so check the current FBR position rather than assuming any rate quoted anywhere, including here, still applies.
What remains — Rs 1,050 million — is profit after tax, the bottom line, belonging to shareholders. Divided by the 100 million shares in issue, it produces earnings per share (EPS) of Rs 10.50: the single most quoted number in Pakistani results season, and the numerator of the price-to-earnings ratio. EPS is also where share count changes bite — a bonus issue increases the share count and restates past EPS, so year-to-year comparisons in official filings are adjusted; be wary of data sources that are not.
Reading the statement like an analyst
A single year's statement is a photograph; a five-year run is a film. Read down each column asking three questions. Growth: is revenue expanding, and is profit growing faster or slower than revenue? Margins: are gross and operating margins stable, expanding or quietly eroding? Quality: is profit coming from the core operation, or was this year's number rescued by other income, an asset sale or an unusually low tax charge? Compare each line as a percentage of revenue across years — accountants call this a common-size view — and odd movements stand out: administrative expenses creeping from 7 to 11 per cent of sales, or finance costs doubling while debt (per the balance sheet) barely moved.
Also read the statement against its siblings. Profits that never turn into operating cash flow, or that coexist with ballooning receivables, deserve scepticism — the next two guides in this series, on the balance sheet and the cash flow statement, show exactly where such strains appear. Used together, the three statements are the closest thing an outside investor gets to an X-ray of a company. This article is educational content, not financial advice.
Below the bottom line: comprehensive income and appropriations
The statement has an annex worth a glance. Some gains and losses bypass profit entirely and land in other comprehensive income: revaluations of property, certain investment remeasurements and actuarial adjustments on staff benefit schemes. They change shareholders' equity without touching EPS, and a company can post a handsome profit alongside negative comprehensive income — or the reverse. Then, after profit after tax, the accounts show appropriations: how the board proposes to divide the result between dividends and retention. That small block is the bridge to dividend analysis — the declared dividend there is the input for the payout calculations in our guide to the dividend payout ratio — and it confirms whether the interim dividends paid during the year, plus the proposed final, are covered by the year's earnings or partly drawn from earlier years' accumulated profits.
Quarterly versus annual, audited versus reviewed
Not all income statements carry equal assurance. Annual statements are audited: an external auditor has examined the underlying records and opined on whether the accounts present a true and fair view. Quarterly and half-yearly statements are typically unaudited — the half-year may receive a limited review — prepared by management on the same accounting policies but without full external verification. Practically: trust the annual as the reference version, use quarters for direction and momentum, and when a full-year audited figure differs noticeably from the sum of its quarters, read the reconciliation and the auditor's report rather than assuming error — restatements, reclassifications and year-end adjustments are normal, but they should be explained. Also learn your company's calendar: most Pakistani companies run a July-to-June financial year, so their "Q1" is the September quarter, while banks and some others report on the calendar year. Comparing two companies' "first quarters" without aligning the periods is a quiet source of nonsense in market commentary.
Two mills, one lesson: comparison in practice
Suppose a second fictional mill, Rival Textiles Ltd, reports revenue of Rs 12,000 million — identical to Example Mills — but profit after tax of only Rs 480 million, an EPS of Rs 4.80 on the same share count. Same top line, less than half the bottom line. The income statement tells you exactly where to interrogate the difference: if Rival's gross margin is 22 per cent against Example's 30, the gap is in the factory — cotton buying, energy, waste, pricing. If gross margins match but finance costs are triple, the gap is in the boardroom's borrowing decisions. If everything matches until the tax line, the gap is fiscal history. This is the statement's real function for investors: not the profit figure itself, which a headline gives you, but the layered explanation of why the profit is what it is, and which layer deserves your next question.
One habit upgrades all of this from reading to analysis: keep a one-page margin diary for each company you follow. Each results season, record revenue growth, gross margin, operating margin, finance costs as a share of operating profit, the effective tax rate and EPS — six numbers, five minutes, taken from the announcement itself. After four quarters you own something no headline can give you: the company's trajectory in your own hand, with every deterioration or improvement dated and quantified. When a management claims a turnaround, your diary arbitrates; when a share price runs ahead of its margins, your diary shows that too. The income statement is published for everyone — the advantage goes to whoever bothers to line its years up side by side.
A last word on where this statement sits in the results-season rush. Broker summaries and news flashes will hand you EPS within minutes of an announcement, and for most purposes that speed is harmless. But the investors who consistently read companies well are the ones who, once a quarter, spend twenty unhurried minutes with the full statement — margins computed, other income interrogated, finance costs compared with the debt they serve. The document is short, standardised and free; the only scarce input is the reader's patience.
Key takeaway: read the income statement as a waterfall — revenue, minus cost of sales, operating expenses and finance costs, minus tax, equals profit after tax — and judge a company by its margins and their trend over years, not by one season's EPS headline.
