Skip to content
Disclosery

Merck & Co., Inc.: PSNL position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Merck & Co., Inc. on PSNL, newest first. How the timeline and the estimate are built.

Merck & Co., Inc. held 14,044,943 PSNL shares at 2026-06-30 per its 13F-HR filed 2026-08-07.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 14,044,943 shares
    Change vs previous 13F 0 shares

    35.75% of the 13F portfolio, value $188,202,236.

    13F-HR 0000310158-26-000210 filed by Merck & Co., Inc.
    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 14,044,943 shares
    Change vs previous 13F 0 shares

    25.6% of the 13F portfolio, value $89,466,287.

    13F-HR 0000310158-26-000141 filed by Merck & Co., Inc.
    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 14,044,943 shares
    Change vs previous 13F 0 shares

    40.47% of the 13F portfolio, value $111,797,746.

    13F-HR 0000310158-26-000055 filed by Merck & Co., Inc.
    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 14,044,943 shares
    Change vs previous 13F 0 shares

    40.16% of the 13F portfolio, value $91,573,028.

    13F-HR 0000310158-25-000063 filed by Merck & Co., Inc.
    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 14,044,943 shares
    Change vs previous 13F 0 shares

    42.73% of the 13F portfolio, value $92,134,826.

    13F-HR 0001691304-25-000005 filed by Merck & Co., Inc.
    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 14,044,943 shares
    Change vs previous 13F 0 shares

    30.01% of the 13F portfolio, value $49,297,750.

    13F-HR 0000064978-25-000005 filed by Merck & Co., Inc.
    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 14,044,943 shares
    Change vs previous 13F not available

    31.46% of the 13F portfolio, value $81,179,771.

    13F-HR 0000895345-25-000055 filed by Merck & Co., Inc.
    Filed (acceptance time not in the bulk data set), ingested

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