Upcoming Ex-Dividend Dates for Materion, ArcelorMittal, and Viper Energy
Upcoming Ex-Dividend Dates: On 11/13/25, Materion Corp (MTRN), ArcelorMittal SA (MT), and Viper Energy Inc (VNOM) will trade ex-dividend, with respective dividends of $0.14, $0.275, and $0.25 scheduled for payment on 12/5/25, 12/3/25, and 11/20/25.
Expected Price Adjustments: Following the ex-dividend dates, MTRN is expected to open 0.12% lower, MT by 0.69%, and VNOM by 0.66%, based on their recent stock prices.
Dividend Yield Estimates: The estimated annualized yields for the companies are 0.47% for Materion Corp, 1.39% for ArcelorMittal SA, and 2.65% for Viper Energy Inc, reflecting their historical dividend stability.
Current Stock Performance: As of Tuesday trading, shares of Materion Corp, ArcelorMittal SA, and Viper Energy Inc have seen increases of approximately 1.8%, 1.1%, and 0.4%, respectively.
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ArcelorMittal Signs Mineral Development Agreement with Liberia
- Agreement Extended to 2050: The Government of Liberia and ArcelorMittal have signed an amendment to the Mineral Development Agreement, extending it to 2050 with a 25-year renewal option, solidifying the company's long-term mining expansion commitment and expected economic growth for Liberia.
- Total Investment of $3.5 Billion: ArcelorMittal's total investment in Liberia reaches $3.5 billion, with $1.8 billion allocated for a new iron ore concentrator, projected to increase annual iron ore shipments from 5 million tonnes to 20 million tonnes by 2026, significantly enhancing product quality and market competitiveness.
- Multi-User Rail Infrastructure Agreement: The new agreement includes provisions for multi-user access to the rail infrastructure, requiring other users to invest in expansions to meet their transportation needs, while ArcelorMittal is expanding the railway to potentially support up to 30 million tonnes annually, further strengthening its market position.
- Economic Growth and Employment Opportunities: The new agreement is expected to create more job opportunities in Liberia and enhance local economies, with significant increases in tax revenues and royalties over the next 25 years as iron ore production rises, stimulating the growth of small and medium-sized enterprises.

ArcelorMittal Signs Amended Mineral Agreement with Liberia
- Agreement Extended to 2050: ArcelorMittal has signed an amended Mineral Development Agreement with the Government of Liberia, extending the concession to 2050 with a 25-year renewal option, ensuring long-term operational stability in the region.
- Investment and Output Increase: The company will pay $200 million for extended mining rights, with iron ore shipments expected to rise from 5 million tonnes to 20 million tonnes per annum by 2026, supporting its $1.8 billion expansion project and driving economic growth in Liberia.
- Infrastructure Upgrades: The agreement includes upgrades to rail infrastructure to support up to 30 million tonnes per annum, significantly enhancing the company's logistics efficiency and strengthening its competitive position in the market.
- Employment and Government Revenue: ArcelorMittal employs about 8,000 people in Liberia, and the expansion is expected to boost government revenues and promote local economic development, reflecting the company's commitment to social responsibility.






