Gemfields 1H 2026 net loss widens to USD 98.54 million; revenue rises 65% to USD 106.01 million

• Gemfields posted revenue of USD 106 million for the six months to June 30, 2026, up 65% year over year.
• Net loss widened to USD 98.54 million, while loss from operations deepened to USD 100.67 million.
• Loss attributable to owners widened to USD 73.5 million, and loss per share increased to 4.3 US cents.
• Management said first-half performance was difficult, citing continued shortage of premium ruby recoveries at Montepuez Ruby Mining.
• It said the second processing plant at Montepuez Ruby Mining is largely operational, though it is too early to judge sustainability.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Gemfields Group Limited published the original content used to generate this news brief via SENS, the regulatory disclosure system operated by the Johannesburg Securities Exchange (JSE) (Ref. ID: S604018), on September 30, 2026, and is solely responsible for the information contained therein.