Monday’s total option volume of 47.4 million contracts resulted in net open interest growth of 6.80 million calls and 5.12 million puts.

To analyze stocks, we often use option ... open interest configuration of a stock is simply the number of open puts or calls at the various strike prices and can be illustrated by plotting a chart ...

There are many key factors investors must consider when it comes to options trading. One of the most important is the open interest of an option. But what is open interest in options trading?

Open interest and volume are two closely related topics in the world of options trading, so it makes sense to discuss them as a unified subject. Volume is already a familiar concept to stock ...

Analyzing Volume & Open Interest Examining the volume ... $1000 into $1270 in just 20 days? 20-year pro options trader reveals his one-line chart technique that shows when to buy and sell.

Friday’s total option volume of 71.1 million contracts resulted in net open interest growth of 7.05 million calls and 6.65 million puts.