Activist & passive stakes

Investors crossing the 5% ownership line, from SEC Schedule 13D (activist) and 13G (passive) filings. Newest first.

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All filings, new and amended.1–1 of 1
  • PassiveAmendment 3
    Oct 27, 2026
    OPCH · Option Care Health, Inc.
    BlackRock, Inc.
    13.1% · 19,587,246 shSEC