The filed complaint alleges that defendants made false statements and/or concealed that: (1) Chipotle’s portion sizes were inconsistent and left many customers dissatisfied with the Company’s offerings; (2) in order to address the issue and retain customer loyalty, the Company would have to ensure more generous portion sizes, which would increase cost of sales; and (3) as a result, defendants’ statements about its business, operations, and prospects, were materially false and misleading and/or lacked a reasonable basis at all relevant times.