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← 84 F.4th 1 - Shash v. Biogen Inc.

Shash v. Biogen Inc.’s Empirical Analysis

2023

Citation profile

6
cited by 6 later decisions
May 2025
most recently cited

Appellate journey

reviewedthe decision below (from Massachusetts District Court)

Relationships

Applies 15 U.S.C. § 78J (§ 10 of the Securities Exchange Act of 1934) · 15 U.S.C. § 78T (§ 20 of the Securities Exchange Act of 1934) · 15 U.S.C. § 78U (§ 21d of the Securities Exchange Act of 1934) · 28 U.S.C. § 1404

Relies on Ashcroft v. Iqbal · Basic Inc. v. Levinson · Tellabs, Inc. v. Makor Issues & Rights, Ltd. · Dura Pharmaceuticals, Inc. v. Broudo · United States v. Zannino

Most-quoted passages

The sentences later courts lift from this opinion, ranked by how many decisions quote each — the parts of the opinion doing the work. These counts are smaller than the citation total above because most of the 6 citing decisions cite the case generally; a passage count includes only decisions quoting that exact language verbatim.

  1. “'we recount the underlying facts as alleged in the complaint,' but 'disregard any conclusory allegations.'”
    4 later decisions quote this exact passage · from the majority
  2. “fraud cannot be established by hindsight.”
    1 later decision quote this exact passage · from the majority

How this case has been treated — in progress

Whether each later court followed, distinguished, criticized, or overruled this decision. The treatment classification (task #35) runs highest-cited cases first and lights up here as it reaches this one.