Net change measures a security's price difference from one day to the next. Learn its role in stock analysis, how it's used ...

Making sense of charts can be exciting, but experts say don’t bet your retirement on stock-picking skills. Many, or all, of the products featured on this page are from our advertising partners who ...

If you prefer to leave math and graphs in your past with school, being a stock trader probably isn't for you. Stock traders fall into two categories, according to Angelo DeCandia, professor of ...

Tesla's current technical chart pattern resembles a twilight phase, signaling potential uncertainty or transition in price action. I analyze chart perspectives to highlight shifts and possible trend ...

As a young stock broker in the 1950s, William J. O'Neil — the late founder of Investor's Business Daily — asked a simple question. What do the best growth stocks look like in the early stages of their ...

When you first start exploring the stock market, the sheer volume of information can feel overwhelming. Complex charts filled with colored boxes and thin lines (candlesticks) often lead to what we ...

Stock analysis apps simplify complex financial data, provide actionable insights and enable investors to make informed decisions. Whether you’re looking for real-time news, advanced charting, expert ...

The stock market is often described as a battleground between buyers and sellers, and like any battle, it leaves behind telltale signs. For the savvy investor, those signs are printed directly onto a ...

Stella Osoba is the Senior Editor of trading and investing at Investopedia. She co-founded and chaired Women in Technical Analysis. She has 15+ years of experience as a financial writer and technical ...

Alibaba stock price has remained in a bear market after plunging by ~20% from its highest point in 2025. Here's why it may ...

Nio stock price remains in a deep bear market this year after falling by ~40% from its highest point this year.

Micron Technology is a buy due to strong technicals and fundamentals, with significant revenue and EPS improvements YoY and AI-driven growth prospects. Daily, weekly, and monthly technical analyses ...