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Disclosery

Mariner, LLC: MRK position timeline

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

Mariner, LLC held 2,781,786 MRK shares at 2026-06-30 per its 13F-HR filed 2026-08-13.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 2,781,786 shares
    Change vs previous 13F -13,435 shares

    0.38% of the 13F portfolio, value $357,475,335.

    13F-HR 0001580642-26-005266 filed by Mariner, 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 2,795,221 shares
    Change vs previous 13F +41,991 shares

    0.39% of the 13F portfolio, value $336,201,673.

    13F-HR 0001580642-26-003158 filed by Mariner, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2025-12-31
    13F 2,753,230 shares
    Change vs previous 13F +225,264 shares

    0.35% of the 13F portfolio, value $289,837,942.

    13F-HR 0001580642-26-001057 filed by Mariner, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-09-30
    13F 2,527,966 shares
    Change vs previous 13F +35,579 shares

    0.27% of the 13F portfolio, value $212,107,883.

    13F-HR 0001580642-25-007297 filed by Mariner, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-06-30
    13F 2,492,387 shares
    Change vs previous 13F -245,786 shares

    0.28% of the 13F portfolio, value $197,296,137.

    13F-HR 0001580642-25-005128 filed by Mariner, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2025-03-31
    13F 2,738,173 shares
    Change vs previous 13F +943,144 shares

    0.41% of the 13F portfolio, value $245,755,815.

    13F-HR 0001580642-25-003135 filed by Mariner, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  7. period ended2024-12-31
    13F 1,795,029 shares
    Change vs previous 13F +121,709 shares

    0.3% of the 13F portfolio, value $178,541,618.

    13F-HR 0001580642-25-000997 filed by Mariner, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  8. period ended2024-09-30
    13F 1,673,320 shares
    Change vs previous 13F not available

    0.34% of the 13F portfolio, value $190,025,623.

    13F-HR 0001580642-24-006919 filed by Mariner, LLC
    Filed (acceptance time not in the bulk data set), ingested

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