A man wrote an article about two big companies, Amazon and Walmart. He thinks they might do better than people expect when they tell everyone how much money they made. People can use this information to decide if they want to buy or sell their stocks in these companies. Read from source...

- The article does not mention any other factors that could affect the stock performance besides earnings surprises and ESP, such as valuation, growth, competition, etc. This is a narrow and incomplete view of stock analysis that ignores many important aspects of investing.
- The article uses vague and misleading terms like "beat earnings" and "positive surprise" without defining them or explaining how they are calculated or interpreted. For example, what does it mean to beat earnings by how much? How is a positive surprise determined? What are the implications for future performance? These are basic questions that the article fails to answer.
- The article relies heavily on the Zacks Rank and the Most Accurate Estimate, which are proprietary tools of Zacks Investment Research, without disclosing any details about how they work, how reliable they are, or how they compare to other methods or sources of information. This creates a conflict of interest and a lack of transparency for the readers who may be influenced by the article's recommendations without knowing the underlying assumptions and limitations of the tools used.
- The article does not provide any evidence or examples to support its claims or to illustrate how the strategies described have performed in the past or how they could perform in the future. This makes the article more like a sales pitch than an informative and persuasive piece of content that would help readers make informed decisions.

Here are the two stocks that I think you should consider for your portfolio: Amazon (AMZN) and Walmart (WMT). Both of these retail and wholesale giants have shown consistent growth over the years and have strong fundamentals. They also have positive Earnings ESP figures, which means they are likely to beat earnings estimates in their next reports. This could lead to higher stock prices and increased returns for investors.

However, as with any investment, there are risks involved. Some of the main risks include:

- Economic downturns or recessions that can affect consumer spending and demand for goods
- Increased competition from online retailers and other formats such as brick-and-mortar stores, subscription services, or direct-to-consumer models
- Changes in consumer preferences or trends that may favor one company over another or create new market opportunities
- Regulatory changes or legal issues that can impact the operations or profitability of these companies
- Technological innovations or disruptions that can change the way people shop or interact with businesses