Sumitomo Osaka Cement targets FY2030 sales and Sumitomo Osaka stock sits 12.12 percent below high

Published on 10/07/2026 at 03:56 | Editorial responsibility: Rafael Müller, Editor-in-Chief AD HOC NEWS

Sumitomo Osaka stock had a EUR 10.70 prior close dated October 5, 2026. Fiscal 2026 revenue rose 1.91 percent to JPY 223.7 billion.

Sumitomo Osaka, JP3400900001, Illustration mit AI erstellt.

Sumitomo Osaka Cement is targeting full-scale artificial limestone commercialization from fiscal year 2030, while Sumitomo Osaka stock had a EUR 10.70 prior close at Lang & Schwarz dated October 5, 2026. The technology combines calcium from municipal incineration ash with carbon dioxide from cement-plant exhaust gases.

Artificial limestone moves toward scale

According to CemNet on September 30, 2026, Sumitomo Osaka Cement plans commercial-scale artificial limestone operations from fiscal year 2030 onward. The company's Tochigi pilot facility has capacity of 270 tonnes per year and has operated since April 2025.

The company is also testing a separate 27-tonne-per-year facility in Osaka that uses waste plasterboard as its calcium source. The program entered a subsidized implementation phase in fiscal year 2026 with support from Japan's NEDO Green Innovation Fund, making the technology a longer-dated growth project rather than a near-term earnings driver.

Profit growth supports the valuation

Sumitomo Osaka Cement reported fiscal 2026 consolidated revenue of JPY 223.7 billion, up 1.91 percent from JPY 219.5 billion in fiscal 2025. Consolidated net income attributable to owners rose 24.31 percent to JPY 11.2 billion from JPY 9.01 billion, according to Yuhodb data covering the fiscal year ended March 31, 2026.

The improvement was sharper in profit than in sales. Operating profit reached JPY 13.6 billion in fiscal 2026, compared with JPY 9.35 billion a year earlier, while operating cash flow increased to JPY 34.5 billion from JPY 24.9 billion.

Stock remains below its yearly high

Finance data for October 7, 2026 put Sumitomo Osaka Cement's Tokyo listing at JPY 1,909.00, with a JPY 181.5 billion market capitalization and a 52-week range of JPY 1,206.33 to JPY 2,172.33. The quote is 12.12 percent below the 52-week high, leaving the share valuation tied more closely to earnings delivery and commercialization milestones than to the artificial limestone project alone.

Lang & Schwarz lists the prior close at EUR 10.70 for October 5, 2026. The further course of trading is shown by the continuously updated real-time quote of Sumitomo Osaka stock.