Loma Negra Compania Industrial Argentina Sociedad Anonima Annual Report Summary

I’m here to help you break down the latest annual report for Loma Negra (ticker: "LOMA"). Instead of digging through hundreds of pages of data, I’ve put together this guide to help you understand how the company is performing and what it means for your investment.

1. What does this company do?

Loma Negra is the backbone of Argentina’s construction industry. They produce cement, masonry cement, lime, and concrete. They own everything from the stone quarries to the delivery trucks. With a 43.6% market share, they are the dominant player in the country. Their plants and logistics centers supply both massive infrastructure projects and everyday retail customers.

2. The Big Picture: A Tough Year

2025 was a challenging year. While the company remains a powerhouse, the numbers show a significant cooling:

• Revenue: Dropped from Ps. 919.8 billion in 2024 to Ps. 848.1 billion in 2025.
• Profit: This took a massive hit, falling from Ps. 222.1 billion in 2024 to just Ps. 22.8 billion in 2025.
• Profit Margin: Their "take-home" percentage plummeted from 24.1% last year to a razor-thin 2.7% this year.

They are still moving plenty of product, but high inflation and volatile costs are currently absorbing almost all of their gains.

3. The "Parent Company" Drama & Governance

Loma Negra’s parent company, InterCement, is going through a major bankruptcy in Brazil.

• The "For Sale" Sign: Their stake in Loma Negra is collateral for debt. If the parent company fails to pay, banks could seize these shares. This creates a risk that the majority owner could change unexpectedly.
• Limited Say: As a "controlled company," the parent company calls all the shots. You have very little influence. Because they are a "foreign private issuer," they do not follow the same rules as U.S. companies regarding independent board members, meaning the board may prioritize the parent company’s needs over those of minority shareholders.

4. Logistics and Regulatory Headwinds

Cement is heavy and expensive to move. Loma Negra relies on its railway, Ferrosur Roca, to keep costs down. The government only extends their contract in short bursts, currently through September 2026. If they lose this contract, they must switch to road transport, which would significantly increase shipping costs and shrink profit margins further.

5. Risks for U.S. Investors

• Legal Hurdles: It is very difficult for U.S. investors to sue the company or enforce legal judgments in Argentina.
• Debt: Their net debt rose from Ps. 213.6 billion in 2024 to Ps. 266.5 billion in 2025. This adds pressure as they navigate high interest rates.
• Cybersecurity: They use "air-gapped" systems (disconnected from the internet) for their factories. While this prevents remote hacking, they carry no insurance for cyber-attacks, meaning any breach could result in unrecoverable financial loss.

6. Future Outlook

Loma Negra has nearly 100 years of history and enough limestone to last 149 more years. They recently invested $70 million to modernize plants and improve worker safety. They are positioned to benefit if the Argentine economy stabilizes. For now, they are in "wait-and-see" mode while managing high debt and ownership uncertainty.

Investor Takeaway: Loma Negra remains a dominant industrial player with deep roots in Argentina, but the current investment case is heavily tied to the resolution of their parent company's bankruptcy and a broader recovery in the Argentine construction sector. Keep a close eye on the Ferrosur Roca contract renewal in 2026, as this is a critical component of their cost structure.