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Disclosery

ARS Investment Partners, LLC: MRK position timeline

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

ARS Investment Partners, LLC held 21,672 MRK shares at 2026-06-30 per its 13F-HR filed 2026-07-09.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 21,672 shares
    Change vs previous 13F -394 shares

    0.12% of the 13F portfolio, value $2,784,908.

    13F-HR 0001172661-26-002531 filed by ARS Investment Partners, 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 22,066 shares
    Change vs previous 13F -520 shares

    0.14% of the 13F portfolio, value $2,654,372.

    13F-HR 0001172661-26-001501 filed by ARS Investment Partners, 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 22,586 shares
    Change vs previous 13F -2,933 shares

    0.14% of the 13F portfolio, value $2,377,448.

    13F-HR 0001172661-26-000498 filed by ARS Investment Partners, 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 25,519 shares
    Change vs previous 13F -3,047 shares

    0.14% of the 13F portfolio, value $2,141,846.

    13F-HR 0001172661-25-004293 filed by ARS Investment Partners, 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 28,566 shares
    Change vs previous 13F -92,982 shares

    0.16% of the 13F portfolio, value $2,261,285.

    13F-HR 0001172661-25-003015 filed by ARS Investment Partners, 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 121,548 shares
    Change vs previous 13F -1,385 shares

    1.09% of the 13F portfolio, value $12,091,595.

    13F-HR 0001172661-25-001802 filed by ARS Investment Partners, 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 122,933 shares
    Change vs previous 13F +1,141 shares

    1.1% of the 13F portfolio, value $12,229,375.

    13F-HR 0001172661-25-000230 filed by ARS Investment Partners, 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 121,792 shares
    Change vs previous 13F not available

    1.24% of the 13F portfolio, value $13,830,700.

    13F-HR 0001172661-24-004268 filed by ARS Investment Partners, LLC
    Filed (acceptance time not in the bulk data set), ingested

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