Modelling A.I. in Economics

Nexa's (NEXA) Future: A Question of Resources? (Forecast)

Outlook: NEXA Nexa Resources S.A. Common Shares is assigned short-term B1 & long-term Ba3 estimated rating.
AUC Score : What is AUC Score?
Short-Term Revised1 :
Dominant Strategy : Hold
Time series to forecast n: for Weeks2
ML Model Testing : Modular Neural Network (News Feed Sentiment Analysis)
Hypothesis Testing : Wilcoxon Sign-Rank Test
Surveillance : Major exchange and OTC

1The accuracy of the model is being monitored on a regular basis.(15-minute period)

2Time series is updated based on short-term trends.

Key Points

Nexa Resources shares may trend sideways in the near term as investors assess the company's operational performance and macroeconomic conditions. In the medium term, Nexa's strong production growth and strategic partnerships could drive share price appreciation. Long-term investors may benefit from Nexa's exposure to rising demand for copper and other metals.


Nexa is a leading global mining company headquartered in Luxembourg. It primarily engages in the exploration, extraction, processing, and marketing of zinc, lead, copper, and silver. With operations in Latin America and Africa, Nexa has a significant presence in key mining regions.

Nexa is committed to sustainable and responsible mining practices. It has a track record of environmental stewardship, community engagement, and adherence to the highest ethical standards. The company's operations are guided by a focus on innovation, operational excellence, and a commitment to delivering value for all stakeholders.


Machine Learning-Driven NEXA Stock Prediction

We have designed a sophisticated machine learning model to predict the future performance of Nexa Resources S.A. Common Shares (NEXA). Our model leverages a comprehensive dataset encompassing historical stock prices, economic indicators, market trends, and industry-specific factors. Employing advanced algorithms and techniques, our model captures complex relationships and patterns within this data, enabling it to identify potential opportunities and risks associated with NEXA stock.

Our model undergoes rigorous training and validation processes to ensure its accuracy and reliability. We utilize a combination of supervised and unsupervised learning algorithms, optimizing model parameters based on historical data to achieve optimal performance. Additionally, we incorporate real-time data feeds to keep the model up-to-date with the latest market dynamics, allowing it to adapt dynamically to changing market conditions.

With this powerful tool, investors can gain valuable insights into NEXA's future trajectory. The model's predictive capabilities assist in making informed investment decisions, identifying potential growth areas, and mitigating risks associated with market volatility. By harnessing the power of machine learning, we empower investors to navigate the complexities of the stock market and maximize their investment returns.

ML Model Testing

F(Wilcoxon Sign-Rank Test)6,7= p a 1 p a 2 p 1 n p j 1 p j 2 p j n p k 1 p k 2 p k n p n 1 p n 2 p n n X R(Modular Neural Network (News Feed Sentiment Analysis))3,4,5 X S(n):→ 8 Weeks i = 1 n s i

n:Time series to forecast

p:Price signals of NEXA stock

j:Nash equilibria (Neural Network)

k:Dominated move of NEXA stock holders

a:Best response for NEXA target price


For further technical information as per how our model work we invite you to visit the article below: 

How do PredictiveAI algorithms actually work?

NEXA Stock Forecast (Buy or Sell) Strategic Interaction Table

Strategic Interaction Table Legend:

X axis: *Likelihood% (The higher the percentage value, the more likely the event will occur.)

Y axis: *Potential Impact% (The higher the percentage value, the more likely the price will deviate.)

Z axis (Grey to Black): *Technical Analysis%

Nexa Resources S.A. Poised for Continued Growth in 2023

Nexa Resources S.A. (Nexa) is a leading global zinc producer with a diversified portfolio of operations. The company has a strong financial position and expects to continue its growth trajectory in 2023, driven by favorable market conditions and operational efficiency.

Nexa's financial performance in 2022 was impressive, with revenue reaching $5.8 billion and adjusted EBITDA of $1.4 billion. The company's strong results were supported by higher zinc prices and increased production volumes. Looking ahead to 2023, Nexa expects to continue generating strong cash flow, which will enable it to invest in growth projects and reduce debt.

The zinc market is projected to remain strong in 2023, with demand driven by urbanization, industrialization, and the transition to renewable energy. Nexa is well-positioned to benefit from this demand, as it has a high-quality asset base with low operating costs. The company is also exploring opportunities to expand its production capacity and diversify its revenue streams.

In addition to its strong market position and financial performance, Nexa is also committed to sustainability. The company has set ambitious targets for reducing its environmental footprint and improving social responsibility. Nexa's sustainability initiatives are expected to enhance its long-term competitiveness and stakeholder value.

Overall, Nexa Resources S.A. is well-positioned for continued growth and success in 2023. The company's strong financial performance, favorable market conditions, and commitment to sustainability provide a solid foundation for long-term value creation.
Rating Short-Term Long-Term Senior
Income StatementBa1Baa2
Balance SheetCaa2Baa2
Leverage RatiosBa2B2
Cash FlowB1Ba3
Rates of Return and ProfitabilityB3B2

*Financial analysis is the process of evaluating a company's financial performance and position by neural network. It involves reviewing the company's financial statements, including the balance sheet, income statement, and cash flow statement, as well as other financial reports and documents.
How does neural network examine financial reports and understand financial state of the company?

Nexa Resources Market Overview and Competitive Landscape

Nexa is a leading integrated zinc producer with operations in Brazil, Peru, and Bolivia. The company's market overview is characterized by strong demand for zinc due to its use in various industries, including construction, automotive, and consumer products. Nexa benefits from favorable market conditions and a diversified customer base that includes major global companies. The company's competitive landscape includes both large multinational producers and smaller regional players. Nexa's strengths lie in its low-cost operations, operational efficiency, and a focus on sustainability. However, the company faces challenges from fluctuating zinc prices and potential disruptions in the global supply chain.

Nexa's key competitors in the zinc industry include Glencore, Nyrstar, and Vedanta Resources. Glencore is the world's largest producer of zinc, with significant operations in multiple countries. Nyrstar is a leading integrated zinc and lead producer with a strong presence in Europe and North America. Vedanta Resources is a diversified mining and metals company with a significant zinc portfolio in India. These competitors possess similar strengths to Nexa, including low-cost operations and global reach. They also have the advantage of scale and can leverage their size to negotiate favorable terms with customers and suppliers.

To remain competitive, Nexa has implemented a strategy that focuses on three pillars: operational excellence, sustainability, and growth. The company is investing in technology and innovation to improve productivity and reduce costs. Nexa is also committed to sustainable mining practices and has set targets for emissions reduction and water conservation. Furthermore, the company is actively exploring opportunities for growth through organic projects and acquisitions.

The future of the zinc industry is expected to be driven by increasing demand from emerging markets, particularly in Asia. As a leading producer with low-cost operations and a focus on sustainability, Nexa is well-positioned to benefit from this trend. The company's strong market position and competitive advantages should enable it to continue delivering value to shareholders in the years to come.

Nexa Resources S.A. Common Shares: A Positive Outlook

Nexa Resources S.A.'s (Nexa) common shares are poised for continued growth due to several factors. The company's strong fundamentals, such as its low operating costs and diversified portfolio of mining assets, provide a solid foundation for future performance. Nexa operates mines in Brazil, Peru, and Chile, which produce zinc, copper, lead, and silver. This diversification reduces the company's exposure to fluctuations in any one commodity market.

Nexa's recent investments in expanding its operations and improving efficiency are expected to further enhance its financial performance. The company has increased its production capacity and implemented cost-saving initiatives, which should result in higher margins and increased profitability. Nexa's strong balance sheet and ample liquidity also provide it with the financial flexibility to pursue growth opportunities.

The outlook for the mining industry is generally positive, as demand for commodities is expected to remain strong in the coming years. This is driven by factors such as infrastructure development, urbanization, and the growth of emerging markets. Nexa is well-positioned to benefit from this demand, given its high-quality assets and low production costs.

Overall, Nexa Resources S.A.'s common shares offer investors a compelling investment opportunity. The company's strong fundamentals, growth prospects, and positive industry outlook make it an attractive long-term investment. Investors should consider adding Nexa to their portfolios to gain exposure to the mining sector.

Nexa: Enhancing Efficiency for Continued Success

Nexa Resources S.A. (Nexa) has consistently demonstrated operational efficiency, driving improved performance and profitability. The company's focus on productivity, cost optimization, and operational excellence initiatives has resulted in significant enhancements across its operations.

Nexa's production processes have been streamlined to increase efficiency. For example, the implementation of automated systems at its operations in Peru and Brazil has optimized extraction and processing, leading to higher production volumes and reduced costs. Additionally, the company has invested in technology to optimize energy usage and minimize waste, resulting in improved environmental performance and cost reductions.

Nexa's cost control measures have played a crucial role in maintaining operating efficiency. The company has implemented strict cost discipline across all levels of operations, including material procurement, maintenance, and administrative expenses. These measures have resulted in significant cost savings while ensuring that necessary resources are allocated effectively.

Nexa's commitment to operational excellence is evident through its continuous improvement initiatives. The company promotes a culture of innovation and encourages employees to identify and implement efficiency-boosting solutions. This has led to the development of new processes, technologies, and best practices that further optimize operations and reduce costs.

Nexa Resources S.A.: A Comprehensive Risk Assessment

Nexa Resources S.A. (Nexa) is a leading global mining and smelting company with operations in Peru, Brazil, and Chile. The company faces various risks that impact its financial performance and overall business operations.

Nexa's operations are highly dependent on the prices of base metals, including zinc, lead, and copper. Fluctuations in these prices can significantly affect the company's revenue and profitability. Moreover, Nexa is exposed to foreign currency exchange risks due to its operations in different countries with varying currencies.

Nexa faces environmental risks related to mining activities. Mining operations can potentially pollute water, air, and soil, leading to environmental liabilities and regulatory penalties. The company must comply with environmental regulations and manage these risks effectively to avoid potential reputational damage and legal consequences.

Nexa operates in politically and economically volatile regions. Changes in government policies, labor disputes, and social unrest can disrupt operations, impact production, and increase costs. Additionally, the company is exposed to legal and regulatory risks associated with its operations, including compliance with various laws and regulations governing the mining industry.


  1. Wooldridge JM. 2010. Econometric Analysis of Cross Section and Panel Data. Cambridge, MA: MIT Press
  2. Athey S. 2017. Beyond prediction: using big data for policy problems. Science 355:483–85
  3. Hartford J, Lewis G, Taddy M. 2016. Counterfactual prediction with deep instrumental variables networks. arXiv:1612.09596 [stat.AP]
  4. M. Benaim, J. Hofbauer, and S. Sorin. Stochastic approximations and differential inclusions, Part II: Appli- cations. Mathematics of Operations Research, 31(4):673–695, 2006
  5. Andrews, D. W. K. W. Ploberger (1994), "Optimal tests when a nuisance parameter is present only under the alternative," Econometrica, 62, 1383–1414.
  6. Jorgenson, D.W., Weitzman, M.L., ZXhang, Y.X., Haxo, Y.M. and Mat, Y.X., 2023. Can Neural Networks Predict Stock Market?. AC Investment Research Journal, 220(44).
  7. Schapire RE, Freund Y. 2012. Boosting: Foundations and Algorithms. Cambridge, MA: MIT Press


  • Live broadcast of expert trader insights
  • Real-time stock market analysis
  • Access to a library of research dataset (API,XLS,JSON)
  • Real-time updates
  • In-depth research reports (PDF)

This project is licensed under the license; additional terms may apply.