This educational guide is based on the linked primary sources. It is not a Court publication, is not affiliated with the Court, and is not legal advice.
In brief
Overview
According to Carter G. Phillips, in 1995 Congress changed securities‑law pleading rules, rejecting the traditional notice‑pleading standard and requiring complaints to state facts that give rise to a strong inference of the defendant’s intent.
The petitioner argues that Congress also eliminated the rule that courts must interpret pleadings in the light most favorable to the plaintiff.
The petitioner says the required scienter is either intent or recklessness.
According to Carter G. Phillips (Petitioner), according to Carter G. Phillips (Petitioner), the petitioner contends that its approach is consistent with prior Supreme Court decisions in Matsushita and Monsanto, providing guidance for lower courts.
Background and question before the Court
According to Carter G. Phillips, congress in 1995 enacted reforms that required pleadings to contain particular facts giving rise to a strong inference of wrongdoing.
Justice Ginsburg asked for a clear view on how the pleading stage changes under the new rules.
Justice Souter asked whether the “most favorable to the plaintiff” rule still applies but must rise to the level of a strong inference.
Justice Alito asked what sense it makes to require plaintiffs to plead more than they must prove at summary judgment or trial.
What each side argues
Petitioner (Tellabs, Inc.)
According to Carter G. Phillips, congress’s 1995 reforms require pleadings to state facts that give rise to a strong inference of the defendant’s intent.
According to Petitioner, congress eliminated the rule that pleadings must be read in the light most favorable to the plaintiff.
According to Petitioner, the required scienter is either intent or recklessness.
According to Carter G. Phillips (Petitioner), according to Carter G. Phillips (Petitioner), the approach aligns with the Supreme Court’s decisions in Matsushita and Monsanto, giving lower courts clear guidance.
Respondent (Makor Issues & Rights Ltd.)
Source-limited. The record does not yet support a complete account.
What happened at oral argument
Petitioner’s counsel, Carter G. Phillips, argued that Congress’s 1995 reforms require a strong inference pleading standard.
Justice Ginsburg asked for a clear view on how the pleading stage changes.
According to Justice Souter, justice Souter questioned whether the “most favorable to the plaintiff” rule still applies but must rise to a strong inference.
Justice Alito asked about the sense of a regime that requires plaintiffs to plead more than they must prove at summary judgment or trial.
According to Carter G. Phillips (Petitioner), according to Carter G. Phillips (Petitioner), counsel Phillips affirmed that Congress intended the strong‑inference requirement.
According to Carter G. Phillips (Petitioner), according to Carter G. Phillips (Petitioner), counsel Phillips argued that the approach is consistent with Matsushita and Monsanto, offering individualized guidance for lower courts.
- [1] 5de6075846ff21326fe6-r1-d939ed6653e40bf0.pdf, p. 3
- [2] 5de6075846ff21326fe6-r1-d939ed6653e40bf0.pdf, p. 20
- [3] 5de6075846ff21326fe6-r1-d939ed6653e40bf0.pdf, p. 21
- [4] 5de6075846ff21326fe6-r1-d939ed6653e40bf0.pdf, p. 24
- [5] 5de6075846ff21326fe6-r1-d939ed6653e40bf0.pdf, p. 52
- [6] 5de6075846ff21326fe6-r1-d939ed6653e40bf0.pdf, p. 55
What the Court decided
Why it matters
Terms to know
No glossary terms are available for this guide.
Primary sources
Read the source materials on the official site or open the immutable repository copy used for this guide.
- 5de6075846ff21326fe6-r1-d939ed6653e40bf0.pdforal argument transcript
Guide generated September 22, 2026. Automated validation accepted this version.