Abstract: Most screens hunt for development or cheapness. Nevertheless, one such display screen requested which corporations maintained unusually regular working margins over 5 years and why. The reply cuts throughout three very completely different companies and divulges a key lesson: a secure margin is a place to begin for evaluation, not a conclusion
Most inventory screens search for development. Some search for cheapness. This one asks a quieter query: Which corporations have saved their working revenue margins regular throughout enterprise cycles?
We filtered corporations with a market capitalisation above Rs 5,000 crore and ranked them by the change of their EBITDA margins during the last 20 quarters. EBITDA (earnings earlier than curiosity, tax, depreciation and amortisation) is a measure of working profitability, earlier than accounting for debt prices or capital investments. The decrease the usual deviation of EBITDA margin, the steadier the enterprise.
Margin stability can imply very various things. In some corporations, it indicators pricing self-discipline or the power to move on price will increase to clients. In others, it simply displays a enterprise the place prices and revenues transfer collectively by design, not as a result of administration is doing something particular. This display screen shouldn’t be a purchase listing. It’s a place to begin.
However first, right here’s what it’s best to remember: a secure EBITDA margin does not assure secure income for shareholders. Borrowing prices, capital expenditure and depreciation all sit under EBITDA. An organization can look completely regular on the working stage whereas income weaken for completely completely different causes. That hole is the place the actual story usually hides.
India’s steadiest EBITDA-margin corporations
Firms with a market cap larger than Rs 5,000 crore, ranked by lowest EBITDA-margin volatility during the last 20 quarters
Of those, we’ll give attention to three corporations: Redington, KEI Industries and Dixon Applied sciences, as a result of they illustrate how margin stability can look the identical on a display screen however imply one thing completely completely different beneath.
#1 Redington
Redington connects international know-how manufacturers — assume Dell, HP, Apple and related — with retailers, enterprises and channel companions throughout India and abroad. It isn’t a high-margin know-how firm. It’s a high-volume distributor incomes a skinny unfold.
That unfold is exactly why the EBITDA margin has stayed flat. In distribution, product price strikes with income. The corporate earns by managing vendor relationships, stock, receivables and credit score at scale. There isn’t a pricing energy right here. The margin is protected by working self-discipline, not market place.
And that distinction issues enormously.
Over FY22-25, Redington’s income rose by almost 59 per cent. Normalised revenue after tax rose by about 5 per cent. The EBITDA margin held — but it surely did not circulation by way of to shareholders in any significant proportion.
The rationale sits under the EBITDA line. In FY24, Redington defined that finance prices rose as a result of working-capital necessities elevated within the India enterprise, alongside rising rates of interest. When provide chains normalised after Covid, distributors pushed extra stock into the channel. Redington carried extra inventory, prolonged extra credit score and paid extra to fund the cycle. None of that exhibits up in EBITDA.
The corporate has since recovered some floor. In This autumn FY25, decrease rates of interest and higher working-capital administration diminished finance prices. Working bills grew extra slowly than income. The EBITDA margin is prone to stay secure.
However buyers watching Redington ought to observe working-capital days, finance price as a share of working revenue, and whether or not higher-value companies — cloud providers, cybersecurity — can enhance what truly reaches the underside line.
#2 KEI Industries
KEI Industries makes wires and cables — extra-high-voltage, high-tension, low-tension, home wires and extra — and has some engineering, procurement and building (EPC) publicity. EPC refers to giant venture contracts the place KEI manages the total scope of a job relatively than simply supplying the product.
Not like Redington, KEI is a producing enterprise with model recognition, a seller community, exports and direct commodity publicity. Copper and aluminium, the important thing uncooked supplies, transfer always. Margins on this enterprise can swing sharply when these costs shift.
KEI has saved margins regular by passing raw-material price will increase by way of to clients, decreasing its dependence on giant, lumpy EPC contracts and constructing a extra diversified income base. In FY25, seller and distribution gross sales contributed a little bit over half of complete gross sales: extra brand-driven, much less depending on just a few giant clients, and customarily extra predictable.
That is the extra significant form of margin stability. Not structural inevitability. Precise administration.
The take a look at is what comes subsequent. KEI is increasing capability, notably at its Sanand facility. New crops deliver depreciation from day one, whereas utilisation takes time to construct. If demand holds, working leverage absorbs the fee. If utilisation lags as a result of demand slows or competitors sharpens, revenue after tax margin and return ratios will come underneath strain even when EBITDA seems secure.
KEI’s margin high quality seems to be real. The subsequent two years of execution will affirm whether or not it holds.
#3 Dixon Applied sciences
Dixon is an electronics manufacturing providers (EMS) firm. It makes merchandise for different manufacturers: mobiles, client electronics, lighting, residence home equipment and telecom gear. The cell and EMS section has pushed most of its distinctive current development.
EMS is structurally a low-margin enterprise. A big portion of income is materials price. Contracts usually embody provisions for passing price adjustments by way of to the shopper. So when Dixon’s EBITDA margin stays flat, a few of that’s merely the character of the mannequin.
What’s price noting is how Dixon has managed that stability by way of a rare tempo of development. Scaling income as quick as Dixon has (55 per cent over 5 years) with out vast swings in working margins is genuinely tough. Not like Redington, the income development right here has additionally flowed by way of to income. Core revenue after tax grew strongly, supported by working leverage and an more and more dominant cell and EMS section.
The margin, skinny as it’s, has been earned.
The subsequent query is whether or not it stays earned. Product combine, buyer focus, import duties and quantity fluctuations can all transfer Dixon’s margins. Manufacturing-linked incentive schemes, akin to authorities subsidies designed to encourage native manufacturing, have supported profitability. When these wind down, the profit disappears.
The extra sturdy path for Dixon is backward integration: transferring from assembling imported elements to creating a few of these elements domestically. If that occurs, margins develop into structurally extra defensible. If Dixon stays an assembler primarily, margins stay secure however skinny and uncovered.
The true query is not stability. It is why.
Margin stability shouldn’t be one factor.
For Redington, it displays the economics of distribution — prices and revenues transferring collectively by design, with the actual dangers sitting under the road. For KEI, it displays lively administration, pricing self-discipline, combine enchancment and a diminished dependence on unstable venture income. For Dixon, it displays execution high quality in a structurally skinny mannequin that’s rising quick sufficient to generate actual income.
A inventory display screen can present you the quantity. It can’t inform you whether or not the steadiness is a characteristic or only a attribute. That half nonetheless requires studying.
Do you have to spend money on any of the abovementioned corporations?
Need to go deeper on any of those corporations? Worth Analysis Inventory Advisor breaks down the enterprise, the dangers and the valuation, so you aren’t making choices from a display screen alone.

