575 U.S. 175 (2015) (U.S. Supreme Court)
Omnicare is a foundational Supreme Court decision on the liability of issuers for statements of opinion in registration statements under Section 11 of the Securities Act of 1933. The Court resolved a circuit split over whether an opinion is actionable merely because it turns out to be wrong, and it articulated a nuanced framework that distinguishes between two statutory pathways to liability: misstatements and misleading omissions.
Under Section 11 of the Securities Act of 1933, when can a statement of opinion in a registration statement be actionable as (1) an untrue statement of material fact or (2) a misleading statement by virtue of omitted material facts, and what must a plaintiff plead to state such a claim?
Section 11 imposes liability for any registration statement that contains an untrue statement of a material fact or omits material facts necessary to make the statements therein not misleading. For opinion statements: (1) Misstatement theory—A sincere statement of pure opinion is not an "untrue statement of fact" merely because it later proves incorrect. To plead an actionable misstatement, a plaintiff must allege that the speaker did not actually hold the stated belief (subjective falsity) or that the opinion included an embedded false assertion of fact. (2) Omission theory—A statement of opinion may be actionable if the issuer omits material facts about the basis for the opinion—such as the inquiry undertaken or knowledge held—that conflict with what a reasonable investor would understand from the opinion in its full context, thereby rendering the opinion misleading. Plaintiffs must identify particular, material omitted facts and show why, read fairly and in context, the omission made the opinion misleading to a reasonable investor.
The Sixth Circuit applied the wrong legal standard. A statement of opinion is not an untrue statement of material fact under Section 11 solely because it is objectively incorrect; plaintiffs must plead that the issuer did not actually hold the belief or that the opinion included an embedded false fact. However, plaintiffs may state a Section 11 claim on an omissions theory if they plausibly allege that the registration statement omitted material facts about the basis for the opinion that made the opinion misleading to a reasonable investor. The judgment was vacated and the case remanded for application of the proper standard.
Omnicare provides the modern framework for evaluating liability for opinion statements under Section 11. It guides how to plead and defend such claims by distinguishing between subjective falsity (misstatement) and misleading omissions about the basis for an opinion. For drafters, it highlights the value of contextual cues—hedges, acknowledgments of legal uncertainty, and risk disclosures—to shape what a reasonable investor would infer from an opinion. For litigators, it underscores the need to allege particular omitted facts about the issuer's inquiry or knowledge that materially conflict with the opinion's message. The decision also harmonizes with broader securities-law doctrines (including the reasonable investor standard and the "bespeaks caution" principle) and is often analogized in Section 10(b) and proxy cases when courts assess the actionability of opinions such as "belief," "fairness," or "compliance."