Under the Private Securities Litigation Reform Act of 1995, the determination of the greatest financial interest is an important aspect of securities litigation. This determination helps ensure that the interests of the lead plaintiff, who represents the class in a securities class action, align with the interests of the class members. The greatest financial interest is typically determined by evaluating several factors, including the amount of financial loss suffered by the lead plaintiff, the percentage of losses compared to other class members, and the overall financial stake of the lead plaintiff in the litigation. The lead plaintiff with the largest financial loss and the highest percentage of losses relative to other class members is typically considered to have the greatest financial interest. This approach aims to select a lead plaintiff who will actively and diligently represent the interests of the entire class and maximize their recovery in the litigation. The determination of the greatest financial interest is essential in ensuring that securities class actions are pursued by lead plaintiffs who have a significant stake in the outcome and are motivated to achieve the best possible outcome for all class members.