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Organon & Co. (OGN) — large price moves

Health Care · NYSE

Single sessions where OGN closed 10% or more away from the previous close, between 2025-10-08 and 2026-10-08. Each one lists the events filed in the 5 days ending at that session, in date order.

Of the 6 moves listed, 1 has at least one filed event in the 5 days ending at the session, and 5 have none. Across the catalog most large moves have nothing filed near them, so an empty list is an ordinary result and not a gap.

Moves

  • 2026-04-27 +16.9% $11.26 to $13.16 filed events in the 5 days to 2026-04-27

    No filed event was recorded for this company in the 5 days ending on this session. That is what our sources hold, not a statement about what happened.

  • 2026-04-24 +30.9% $8.60 to $11.26 filed events in the 5 days to 2026-04-24

    No filed event was recorded for this company in the 5 days ending on this session. That is what our sources hold, not a statement about what happened.

  • 2026-04-10 +27.8% $6.91 to $8.83 filed events in the 5 days to 2026-04-10

    No filed event was recorded for this company in the 5 days ending on this session. That is what our sources hold, not a statement about what happened.

  • 2026-04-09 +17.9% $5.86 to $6.91 filed events in the 5 days to 2026-04-09

    No filed event was recorded for this company in the 5 days ending on this session. That is what our sources hold, not a statement about what happened.

  • 2025-11-10 +13.7% $6.78 to $7.71 filed events in the 5 days to 2025-11-10
    • 2025-11-10 Earnings Quarterly results reportedquarter ended 2025-09-30 · reported EPS USD 1.01 against an estimate of USD 0.93 · surprise +8.5%Source: SEC filing calendar + Yahoo earnings history
    • 2025-11-10 Periodic filing 10-Q filedaccession 0001628280-25-050795Source: SEC EDGAR
  • 2025-10-27 -22.9% $9.16 to $7.06 filed events in the 5 days to 2025-10-27

    No filed event was recorded for this company in the 5 days ending on this session. That is what our sources hold, not a statement about what happened.

These are events filed near a session, listed by date. They are not ranked, and no connection between an event and a price move is stated or implied.

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See the full company profile: Organon & Co. (OGN).

Informational only — NOT financial advice. Price moves are computed from stored daily closes; filed events come from their own sources with their own dates.