Kumagai Gumi FY2026 Operating Profit Nearly Doubles to ¥27.1bn as Building Margin Surge Offsets Revenue Dip

Consolidated operating profit jumped 89.5% year-on-year to ¥27.1 billion and net profit more than doubled, rising 114.5% to ¥20.1 billion, as dramatically improved building construction margins — driven by better project mix and price pass-through — more than offset a 2.2% slip in consolidated revenue to ¥487.7 billion.

Kumagai Gumi construction site Kumagai Gumi Co., Ltd. · Tokyo Stock Exchange

Kumagai Gumi Co., Ltd. (TSE: 1861), one of Japan's major general contractors, reported consolidated results for FY2026/3 (year ended March 31, 2026) under Japanese GAAP that marked a substantial step-up in profitability despite a modest top-line decline. Consolidated revenue (完成工事高) fell 2.2% year-on-year to ¥487.7 billion, reflecting reduced work-in-progress at certain subsidiaries and the fading of a prior-year large-project spike, but gross profit surged 39.0% to ¥53.2 billion as the gross margin improved sharply from 7.7% to 10.9%. Operating profit (営業利益) rose 89.5% to ¥27.1 billion, ordinary profit advanced 87.7% to ¥27.1 billion, and profit attributable to owners of the parent climbed 114.5% to ¥20.1 billion. EPS on a post-split basis (the company executed a 4-for-1 stock split effective October 1, 2025) rose to ¥116.94 from ¥54.43.

The improved margins reflect the broader recovery in construction contract pricing across the Japanese industry — enhanced by the legal establishment of price-escalation clauses — and a more favourable project mix, particularly in building construction. Despite persistent pressure from rising material costs, the group indicated that cost pass-through to contract values is gaining traction, providing a structural underpinning for margin improvement going into FY2027.

Building construction drives the profit turnaround

By business segment (before inter-segment eliminations), the building construction (建築) segment was the standout performer, with revenue falling a moderate 3.8% to ¥255.1 billion while segment operating profit surged from ¥846 million in the prior year to ¥14.2 billion — an increase of ¥13.3 billion, reflecting a dramatic improvement in the project completion mix and pricing recovery. The civil engineering (土木) segment posted revenue of ¥116.0 billion (+10.3% YoY) on strong public-works execution, though operating profit dipped 12.8% to ¥6.1 billion, partly reflecting project cost pressures in this segment. The subsidiaries (子会社) segment delivered revenue of ¥114.7 billion (−7.0%) and operating profit of ¥7.1 billion (+9.4%), supported by manufacturing and engineering subsidiaries.

Balance sheet strengthens; equity ratio at 41.8%

Total consolidated assets as of March 31, 2026 stood at ¥448.9 billion, down ¥13.6 billion (−2.9%) from a year earlier, primarily reflecting the collection of trade receivables and receivables securitisation reducing current assets by ¥19.4 billion. Net assets increased ¥6.0 billion to ¥187.9 billion, driven by the retention of net profit partially offset by dividends paid. The equity ratio improved 2.5 percentage points to 41.8%, a meaningful strengthening of the balance sheet. Operating cash flow came in at ¥25.0 billion (up from ¥13.4 billion the prior year), reflecting the strong earnings improvement and trade-receivable collections, while cash and cash equivalents at year-end rose ¥14.5 billion to ¥64.7 billion.

Dividend raised; annual payout ¥107 per share post-split

Kumagai Gumi paid an interim dividend of ¥80 per share for the first half (resolved at the November 13, 2025 board meeting, post-split basis). The company will propose a year-end dividend of ¥27 per share at the June 26, 2026 AGM, bringing the full-year FY2026/3 annual dividend to ¥107 per share (post-split). No material subsequent events were reported.

FY2027 targets: ¥500bn revenue, ¥30bn ordinary profit, ROE ≥10%

Looking ahead, the group reaffirmed the medium-term plan (2024–2026) targets for FY2027 (ending March 2027): consolidated revenue of ¥500 billion, ordinary profit of ¥30 billion, and ROE of 10% or above. The company noted that while U.S. tariff policy and geopolitical uncertainties create some macro headwinds, Kumagai Gumi has no direct U.S. import/export exposure, and public construction spending is set to expand significantly with the launch of Japan's first five-year National Resilience Implementation Plan. Price-escalation clause adoption and strong private-sector DX and green-transition-related capex provide additional support for the construction order book.

Kumagai Gumi Co., Ltd. — FY2026/3 Key Financials (J-GAAP, consolidated)
MetricFY2026/3FY2025/3YoY
Revenue (¥ billion)487.7498.6−2.2%
Gross profit (¥ billion)53.238.3+39.0%
Operating profit (¥ billion)27.114.3+89.5%
Ordinary profit (¥ billion)27.114.4+87.7%
Net profit attrib. to owners (¥ billion)20.19.4+114.5%
EPS (¥, post-split)116.9454.43+114.9%
Equity ratio41.8%39.3%+2.5pp
Operating cash flow (¥ billion)25.013.4+86.6%
Annual dividend (¥, post-split)10732.50n/m

JapanStockPulse provides informational content only and does not constitute investment advice. Figures are taken from the company's published earnings short report and may be subject to subsequent revision.