Explore durable explanations of companies, markets, earnings, valuation, and portfolio decisions.
7 verified guides
Aug 4, 2026
U.S. market close update (2026-07-07): AMD closed at 516.11 dollars (-6.51%). The key figures in this article were updated based on the closing price. 7On 7, AMD (Advanced Micro Devices) shares plunged intraday by as much as 7.43% and touched the 511dollar range. There was no problem with the company’s business itself. It was the result of selling pressure that began in Seoul and crossed the…
Aug 3, 2026
Gold prices 2fell by 16% in just one quarter. Compared with the early-year peak, they are down by more than 7%. Seeing this, many people will think, “As expected, gold is risky,” and step away. But Wall Street heavyweights are the opposite. Right now, they are saying to increase exposure to gold and commodities instead. If you read this article to the end, you will see that the reason is not…
Aug 3, 2026
If you searched for Hitechpharm (106190.KQ), there is one thing you want to know: what this company’s financial condition is really like, and where that evidence came from. To start with, Hitechpharm is a KOSDAQ-listed stock, and 2015from 2025to 11years of financial data have been verified based on disclosures filed in OpenDART (the Financial Supervisory Service’s electronic disclosure system).…
Aug 3, 2026
In 2026, it is well-known that AI and semiconductors will lead the U.S. stock market. What is truly important, however, is identifying which stocks that have already risen significantly are still worth buying now. By reading this article, you will understand where big tech money is flowing and which hidden beneficiaries are emerging within that sequence. It has been reported that big tech's…
Jul 27, 2026
How to open an account, where to exchange currency, and when to pay taxes. At first, there may not be many places to ask. This single article can help you complete the first steps of investing in U.S. stocks. Starting with Account Opening Major domestic brokerage firms such as Kiwoom, Mirae Asset, Samsung, and NH Investment all support overseas stock trading. You can open an account using just…
Jul 27, 2026
If you look at the chart and see too many lines, making it hard to decide when to buy or sell, you only need to know about two moving averages. However, there is a crucial pitfall with this indicator. You must read the last note to use it effectively in practice. What is a Moving Average? A Moving Average is a line that connects the average closing prices over a specific period. It is a tool that…
Jul 27, 2026
The easiest way to invest in U.S. stocks is through ETFs. However, if you don't know the criteria for choosing an ETF, you might end up with products that have high fees or hold onto products that shouldn't be kept long-term. This article summarizes those criteria. What is an ETF? An ETF (Exchange-Traded Fund) is a product that allows you to buy and sell a basket of various stocks on the stock…