Definition
A market correction is typically defined as a decline of 10-20% from recent highs in a stock, index, or other asset. Corrections are normal and healthy parts of market cycles, occurring on average once per year. They can happen quickly (flash crashes) or unfold over weeks. Corrections often present buying opportunities for long-term investors. Unlike bear markets, corrections don't necessarily indicate broader economic problems and often recover relatively quickly. Distinguishing between corrections and bear market beginnings is challenging.
Formula
Example
The S&P 500 has experienced corrections averaging once per year since WWII. Most recover within a few months. A 12% decline might feel painful but is statistically normal and historically provides good entry points.
FAQ
What is Market Correction?
A decline of 10% or more in asset prices from recent highs.
How do you calculate Market Correction?
A common formula for Market Correction is: 调整百分比 = (当前价格 - 近期高点) / 近期高点 x 100
Why is Market Correction important?
Market Correction helps investors evaluate macroeconomic and make more informed decisions.