We're thrilled to announce the launch of our latest feature on moomoo called Option Rolling!
This powerful tool is designed to help you manage your open options positions more efficiently by adjusting your position with a later or earlier expiration date or by modifying your option strike price in an option contract.
So, what exactly is Option Rolling?
Rolling an option refers to the process of closing an existing option position(and real...

Elon Musk and's conflict has recently drawn the attention of investors. Apple is reportedly one of many companies that have halted or reduced advertising spending on Twitter after Musk's acquisition. On Monday, Musk confirmed Apple is among the companies that are no longer advertising on Twitter.
Musk was motivated to buy Twitter to ensure it remained a platform for free speech, while at the same time Apple is concerned that Twitt...

Insider buying is the purchase of shares in a corporation by a director, officer, or executive within the company, usually a positive sign because money speaks for itself.
Chart 1:
The company was founded in 1971 and is the world's leading specialty coffee retailer, roaster and brand owner. Despite the impact of the epidemic in recent years, the company has maintained strong net revenue growth.
According to related filings, the company'...