SPR Auto: Antolin lifts revenue 53% YoY, margins compress, standalone PAT falls 14%

SPR Auto Technologies (formerly Shriram Pistons & Rings) reported consolidated revenue of ₹1,474.4 Cr for Q1 FY27 (quarter ended June 30, 2026), up 53.1% YoY and a modest 1.3% QoQ, with consolidated PAT of ₹147.7 Cr, up 9.5% YoY but down 7.2% QoQ. The YoY revenue surge is driven almost entirely by the first full quarter of consolidation of the Antolin interiors businesses (acquired effective January 8, 2026) rather than organic growth — standalone (legacy pistons/rings) revenue grew a more modest 12.7% YoY to ₹941.6 Cr. Consolidated basic EPS was ₹32.78 versus ₹30.35 a year ago and ₹35.47 in the March quarter.

The headline PAT growth masks material margin compression: consolidated operating margin fell to 17.50% from 20.25% a year ago and 18.27% last quarter, while net profit margin slid to 10.02% from 14.00% YoY. The squeeze sits below the EBITDA line — consolidated finance costs nearly quadrupled YoY to ₹34.2 Cr (from ₹9.0 Cr) on the debt raised to fund the Antolin acquisition (₹1,000 Cr of NCDs placed in February 2026), and depreciation/amortisation rose 69.5% YoY to ₹53.4 Cr as acquired assets were consolidated. The standalone business alone saw PAT fall 13.8% YoY to ₹111.9 Cr even as its revenue grew, as its own finance costs rose more than fivefold YoY (₹29.3 Cr vs ₹6.4 Cr) and standalone NPM fell to 11.88% from 15.53% YoY.

The stock went into the print at ₹4,402.7, up 3.6% over the past month of trading.

For context: revenue is at a 6-quarter high.

Against our pre-result preview, which flagged on-plan revenue of ~₹1,150–1,200 Cr and an expected 10–12% EBITDA margin (with Street pricing in 12–14%), the actual print beat both on revenue (₹1,474 Cr) and on operating margin (17.50%) — though that margin beat is against a cautious external bar, not against the company's own trailing run-rate, which compressed for a second straight quarter. Against management's own guidance from the Q3 FY26 concall — "record-breaking performance month after month" and margins maintained at strong levels — the quarter falls short: margins compressed sequentially and standalone/legacy PAT declined YoY even as consolidated PAT was lifted by the Antolin M&A. No fresh press release or earnings commentary accompanied this filing, only the board-meeting outcome letter, so there is no management quote to reconcile against the numbers this quarter. Corporate developments included the retirement of the Executive Director & CMO (July 31), all resolutions passing at the 62nd AGM (July 28) including authorization to raise up to ₹1,000 Cr via QIP for debt repayment and general corporate purposes, and today's board also appointing Arun Kumar Shukla as Whole-time Director and Nidhi Kandwal as Compliance Officer; separately, the company was fined ₹11,800 for delayed regulatory filings.