Whether you're trading stocks or options, you probably include technical analysis somewhere in your methodology. The next time you analyze a chart, remember that there are two types of percentage ...

Trying variants of a simple mathematical rule that yields interesting results can lead to additional discoveries and curiosities. The numbers 1, 1, 2, 3, 5, 8, 13, 21, 34, and 55 belong to a famous ...

Two thousand years after the Indian mathematician and poet Acharya Pingala first described it, the Fibonacci sequence is still showing up in new places. The series—in which each number is the sum of ...

Each number in the sequence after the first two is the sum of the previous two numbers. Coincidentally, it works as a nearly-accurate converter between miles and kilometers. Look at any number in the ...

Fibonacci retracement is a popular tool in technical analysis used by traders to identify potential reversal levels and support or resistance points in the price movement of assets. Based on the ...

The Fibonacci Series, a set of numbers that increases rapidly, began as a medieval math joke about how fast rabbits breed. But it’s became a source of insight into art, architecture, nature, and ...