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PSI Advisors, LLC: MRK position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of PSI Advisors, LLC on MRK, newest first. How the timeline and the estimate are built.

PSI Advisors, LLC held 1,583 MRK shares at 2026-06-30 per its 13F-HR filed 2026-08-03.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 1,583 shares
    Change vs previous 13F -235 shares

    0.05% of the 13F portfolio, value $203,418.

    13F-HR 0001779040-26-000004 filed by PSI Advisors, LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  2. period ended2026-03-31
    13F 1,818 shares
    Change vs previous 13F +1,818 shares

    0.05% of the 13F portfolio, value $218,687.

    13F-HR 0001779040-26-000002 filed by PSI Advisors, LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  3. period ended2025-06-30
    13F 0 shares
    Change vs previous 13F -1,396 shares

    13F-HR 0001779040-25-000005 filed by PSI Advisors, LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

    Exited: the 13F for this period no longer lists the position.

  4. period ended2025-03-31
    13F 1,396 shares
    Change vs previous 13F -1,262 shares

    0.04% of the 13F portfolio, value $125,306.

    13F-HR 0001779040-25-000003 filed by PSI Advisors, LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  5. period ended2024-12-31
    13F 2,658 shares
    Change vs previous 13F -105 shares

    0.08% of the 13F portfolio, value $264,343.

    13F-HR 0001779040-25-000001 filed by PSI Advisors, LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  6. period ended2024-09-30
    13F 2,763 shares
    Change vs previous 13F not available

    0.09% of the 13F portfolio, value $313,653.

    13F-HR 0001779040-24-000007 filed by PSI Advisors, LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).