The margin recovery is real — but roughly half of it is a weak rupee, not operating leverage

• The arc. Operating margin peaked near 26% in FY2022, when COVID suppressed travel and facility costs, ground down to about 20% by FY2025 as costs normalised and onshore Personiv work diluted the mix, then recovered to 21% in FY2026.
• Half is currency. Management's own Q2 FY2026 walk pinned 200 of a 400-basis-point sequential EBITDA jump on FX and only about 60 bps on delivery — so the print flatters the underlying rate, and the gain reverses if the rupee firms.
• The durable lever is utilisation. The genuinely repeatable piece ran to an eight-quarter high of 76.5% in Q3 before easing to 74% in Q4 FY2026; whether it holds there, not where the rupee goes, decides if margins have truly troughed.

A debt-free compounder that turns essentially all profit into cash — at the cohort's lowest multiple

eClerx is a people business — staff is about 61% of revenue, capex under 3% — so profit swings on utilisation and the rupee, but the cash is unambiguous: zero interest-bearing debt, roughly ₹697 cr of net cash, and free cash flow of ₹754 cr that exceeded ₹706 cr of net profit in FY2026. The market discounts the stock to about 20x — below Firstsource, Datamatics and LatentView at 25–31x — pricing client concentration and the FX-flattered margin, not a flaw in the accounts.

Founder-controlled at ~54%, but the promoters behave like owners, not extractors

• A stable, unpledged stake. Co-founders PD Mundhra and Anjan Malik have held a rock-steady 53–54% across FY2021–FY2025 with zero shares pledged in any year, and they handed day-to-day control to a salaried Group CEO installed in 2023.
• Cash goes to everyone, pro-rata. Dividends are strictly per-share, insider pay is small and falling — Mundhra's dropped from ₹2.76 cr to ₹1.71 cr and Malik draws no salary — and surplus is returned through equal-terms tender buybacks; recurring promoter-directed cash runs under 0.3% of revenue and has fallen to about 0.13%.
• Clean books. Five consecutive unqualified audits; the FY2025 switch from S.R. Batliboi to PwC was a scheduled statutory rotation disclosed a year ahead, not a suspicious churn near a qualification.

The growth engine is a concentrated set of US clients — its strength and its main risk

• North America is about three-quarters of revenue and the mix has tilted further toward it over the decade, so durable 20%+ growth rests on a concentrated base of anchor US financial-services and technology accounts.
• But concentration is easing at the top. Top-10 client share fell to 59% in Q4 FY2026 from 63–64%, and the alarming-looking 34% FY2026 EPS decline is a 1-for-1 bonus artefact — net profit actually rose 30%.
• Watch the cash-quality tell. Trade receivables rose to about ₹1,014 cr from ₹790 cr and DSO spiked from 80 to 86 days in Q1 FY2026 on client billing-system changes before settling around 80 — the fastest early-warning gauge for a business this cash-generative.