AI Weekly Review:
1.Generating AI is expected to see explosive growth, with a 30-fold increase in market size
2.OpenAI and Supermicro challenge Nvidia, saying that there are not enough GPUs available!
3.Wall Street experts are clashing over whether NVIDIA's valuation is too high
4.The next "Nvidia": Broadcom?
5.Apple is launching an AIGC+MR strategy, where AI+XR will become the next battlefield for mobile devices.
6.The price of Microsoft ...

You may have seen the term "ROA" in analyst reports or financial statements many times. Do you know what it is and how the ratio can generate useful information?
What is ROA?
The return on assets (ROA) shows the percentage of how profitable a company's assets are in generating revenue.
What does ROA tell you?
Return on assets (ROA) is an indicator of how profitable a company is relative to its total assets.
ROA is displayed as a percentage; the higher the ROA is, the better. Higher ROA indicates more asset efficiency.
...

The quick ratio, also known as the acid-test ratio, helps investors determine a company's short-term liquidity.A company must hold enough liquid assets to cover their short-term debt like short-term bank loans or payroll or else face a possible liquidity crisis, which could lead to bankruptcy.
Driven by the frenzy of WallStreetBets investors, US Cinema AMC entertainment holdings have become one of the most popular stocks of the market in the first half of 2021. However, there is at least one person who is less happy about this madness, which it’s Jianlin Wang, the previous stakeholder of AMC and the founder of Dalian Wanda Group. The company sold almost all of its stake in AMC around May just before AMC stock’s 400% rally, due to a...

By Melody
As we start our investing journey, we might run into all kinds of situations. One of these situations would be the case where we hold shares of a company that has filed for bankruptcy. As soon as it happens, we will see a significant drop in share prices. 
In order to avoid being in this situation, what should we do?
First, we have to understand why companies go bankrupt.
Businesses that go bankrupt don't usually do so because they're not profitable. Rather, they go bankrupt because their c...

Stock investing requires careful analysis of financial data to find out the company's true worth.
Key financial ratios allow investors to convert raw data(from financial statements) into concise, actionable information. This information is used to evaluate a company's performance, compare companies, industries and conduct fundamental analysis.
In this article, we will take a glance into a company's liquidity, operational efficiency, and profitability ratios to reveal insights regarding the company's performance.
1. Liquidity ratios
Liquidity ratios measure a company's ability to meet short-term debt obligations without raising additional capital. Liquidity ratios include the current ratio, quick ratio, and working capital ratio.
The current ratio is calculated by dividing current assets by current liabilities.
The quick ratio is calculated by dividing liquid assets by current liabilities.
The working capital ratio is calculated simply by dividing total current assets by total current liabilities.
2. Solvency ratios
Solvency ratios also called leverage ratios, measure the amount of debt a company incurs in relation to its equity and assets to evaluate the likelihood of a company staying afloat over the long haul, by paying off its long-term debt as well as the interest on its deb...

Financial statements are written records that convey the business activities and the financial performance of a company. You can obtain much information from the statements. 
Read: SEC Filings: What are they? How can they assist trading?
          How to quickly spot key information in SEC filings?
The cash flow statement (CFS) displays the company's cash inflows and outflows. It complements the balance sheet and income statement.
The CFS normally d...

Income Statements
Unlike the balance sheet, the income statement covers a range of time, which is a year for annual financial statements and a quarter for quarterly financial statements. The income statement provides an overview of revenues, expenses, net income and earnings per share. It usually provides two to three years of data for comparison.
Income Statement Formula and Calculation
Net Income = (Revenue−Expenses)
Revenue: Total all revenue or sales for the pe...