Simply Good Foods Investors Face October Deadline in Securities Lawsuit

The litigation centers on the company’s 2024 purchase of Only What You Need (OWYN). While Simply Good executives touted the acquisition, they allegedly suppressed information regarding a pea protein sourcing error. This decision, made before the deal closed, caused rapid degradation in taste and texture as products aged, leading to a cascade of negative consumer reviews and a sharp downturn in sales performance.

The company’s financial outlook deteriorated significantly following these revelations. In October 2025, Simply Good reported a 17% drop in share price after disclosing the quality issues and a massive slowdown in growth. The situation worsened by April 2026, when the company revealed a 17% year-over-year contraction in OWYN sales and a $187 million impairment charge. This secondary disclosure caused a further 27% decline in stock value over two trading days. The case, Monroe County Employees' Retirement System v. The Simply Good Foods Company, represents a push by shareholders to recover losses tied to these corporate disclosures.