Rio Tinto Group (RIO)

Vancouver, British Columbia--(Newsfile Corp. - December 15, 2025) - Cavalry Capital Corp. (TSXV: CVY.P) ("Cavalry" or the "Company") is pleased to announce that it has received conditional acceptance of the TSX Venture Exchange (the "TSXV") to close its business combination with Advanced Energy Fuels, Inc. ("Advanced Energy"), as previously announced by Cavalry on May 16, 2025 and July 29, 2025 (the "Transaction"). The Transaction will constitute the "Qualifying Transaction" of Cavalry, as such a term is defined in Policy 2.4 - Capital Pool Companies of the TSXV.

NOT FOR DISTRIBUTION TO UNITED STATES NEWS WIRE SERVICES OR FOR DISSEMINATION IN THE UNITED STATES VANCOUVER, British Columbia, Dec. 15, 2025 (GLOBE NEWSWIRE) -- Rio2 Limited (“Rio2” or the “Company”) (TSX: RIO; OTCQX: RIOFF; BVL: RIO) is pleased to announce the closing of its previously announced and upsized bought deal financing (the “Equity Financing”) of 86,094,750 subscription receipts of the Company (the “Subscription Receipts”), at a price per Subscription Receipt of C$2.22, for aggregate gross proceeds to the company of C$191,130,345, or approximately US$138 million, which included the full exercise of the Over-Allotment Option. The net proceeds of the Equity Financing will be used to address the cash consideration of the acquisition of the Condestable Mine (the “Acquisition”), and for general corporate and working capital purposes.

Cullen Capital Management LLC cut its holdings in Rio Tinto PLC (NYSE: RIO) by 4.7% in the second quarter, according to the company in its most recent disclosure with the Securities and Exchange Commission (SEC). The firm owned 882,679 shares of the mining company's stock after selling 43,821 shares during the quarter. Cullen

US launched the Pax Silica Summit to build a multinational coalition aimed at securing the global AI supply chain.

PERTH, Australia--(BUSINESS WIRE)--Yinhawangka Aboriginal Corporation and Rio Tinto have signed an Interim Modernised Agreement, marking an important step in their long-standing relationship. This interim agreement builds on the 2013 Participation Agreement between the Yinhawangka People and Rio Tinto. It sets out how both parties will work together and establishes a pathway to a fuller modernised agreement that will govern how Rio Tinto operates on Yinhawangka Country for the long term. The ag.

NOT FOR DISTRIBUTION TO UNITED STATES NEWS WIRE SERVICES OR FOR DISSEMINATION IN THE UNITED STATES VANCOUVER, British Columbia, Dec. 11, 2025 (GLOBE NEWSWIRE) -- Rio2 Limited (“Rio2” or the “Company”) (TSX: RIO; OTCQX: RIOFF; BVL: RIO) today announced that it has filed a prospectus supplement dated December 10, 2025 (the “Prospectus Supplement”), to its short form base shelf prospectus dated October 16, 2024, as amended pursuant to amendment no. 1 to such short form base shelf prospectus dated December 3, 2025 (the “Base Shelf Prospectus”).

Investors interested in Mining - Miscellaneous stocks are likely familiar with Rio Tinto (RIO) and Wheaton Precious Metals Corp. (WPM). But which of these two stocks presents investors with the better value opportunity right now?

Rio Tinto Ltd's (LSE:RIO, ASX:RIO, OTC:RTNTF) investor deep dive into its lithium business has left analysts at Citi more confident that the miner is carving out a competitive position in a weak market, laying the groundwork for rapid growth if prices recover. Citi said Rio's presentation in Buenos Aires centred on three pillars: delivering 200,000 tonnes of lithium by 2028, driving operating costs down to below $5–8 a kilogram, and rolling out its “30 in 30” template, a blueprint for future projects built at less than $30 a kilogram of capital intensity, in under 30 months, with C1 costs of under $5 a kilogram.

KARRATHA, Australia--(BUSINESS WIRE)--Rio Tinto's first Pilbara-made iron ore rail car has rolled off the production line in Karratha, as part of a A$150 million partnership with Australian rail industry supplier Gemco Rail to build 100 rail cars in Western Australia and to support local manufacturing. The first Karratha-made rail car follows the completion of 40 Western Australian-made iron ore rail cars under the partnership at Gemco Rail's Perth facility earlier this year, with the remaining.

Rio Tinto is regaining internal order. Q3 showed stable operations, clearer execution, and a simplified structure that finally aligns decisions with scale and reduces noise that previously clouded the investment case. The shift to three product groups improves focus, accountability, and long-term efficiency, reinforcing a strategic direction that was missing months ago and giving more coherence to a business often viewed. Strong margins, a 5% dividend yield, and an undemanding 11x P/E show a valuation still anchored in last semester's weakness, not in the operational discipline and clarity emerging through recent events.

Rio Tinto debuts its first copper output from Johnson Camp using Nuton tech, delivering cleaner, faster production and aiming for the lowest U.S. copper footprint.

Does Rio Tinto (RIO) have what it takes to be a top stock pick for momentum investors? Let's find out.

Here at Zacks, our focus is on the proven Zacks Rank system, which emphasizes earnings estimates and estimate revisions to find great stocks. Nevertheless, we are always paying attention to the latest value, growth, and momentum trends to underscore strong picks.

Rio Tinto Ltd (LSE:RIO, ASX:RIO, OTC:RTNTF) has outlined a more optimistic growth and capital expenditure outlook to 2030, with upgraded production guidance for key commodities and a commitment to shareholder returns, according to a note from Citi. Following the miner's Capital Markets Day, the American bank said Rio Tinto is now guiding for stronger volumes in copper, bauxite, aluminium and lithium in 2025 and 2026, with full-year production estimates coming in ahead of the bank's previous forecasts.

PERTH, Australia--(BUSINESS WIRE)--Australia's first Cat® 793 XE Early Learner battery-electric haul trucks have arrived at BHP's Jimblebar iron ore mine in the Pilbara, marking the start of on-site testing, in collaboration with Rio Tinto, of Caterpillar's battery-electric heavy haulage technology in the region that powers the nation's economy. The two Early Learner trucks, delivered through an industry-first collaboration between BHP, Rio Tinto and Caterpillar represent a major step toward a.

Rio Tinto Group (RIO) Analyst/Investor Day Transcript