Data Source: Barchart
On Friday some institution/fund purchased 4,107 contracts of Jun. 2025 $125.00 strike calls (or the right to buy 410,700 shares of Amazon.com, Inc. (AMZN) at $125.00). The open interest was just 860 prior to this purchase.
Monitoring unusual options activity can be a useful tool. Large amounts of options being traded on a particular stock may provide some valuable insight into what the “smart money” is doing.