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SECTORAL ASSET MANAGEMENT INC: TMO position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of SECTORAL ASSET MANAGEMENT INC on TMO, newest first. How the timeline and the estimate are built.

SECTORAL ASSET MANAGEMENT INC held 3,508 TMO shares at 2026-06-30 per its 13F-HR filed 2026-08-14.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 3,508 shares
    Change vs previous 13F 0 shares

    1.23% of the 13F portfolio, value $1,759,926.

    13F-HR 0001104659-26-096554 filed by SECTORAL ASSET MANAGEMENT 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 3,508 shares
    Change vs previous 13F -392 shares

    1.43% of the 13F portfolio, value $1,724,287.

    13F-HR 0001104659-26-062046 filed by SECTORAL ASSET MANAGEMENT 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 3,900 shares
    Change vs previous 13F 0 shares

    1.81% of the 13F portfolio, value $2,259,855.

    13F-HR 0001104659-26-011921 filed by SECTORAL ASSET MANAGEMENT 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 3,900 shares
    Change vs previous 13F 0 shares

    1.17% of the 13F portfolio, value $1,892,752.

    13F-HR 0001104659-25-112082 filed by SECTORAL ASSET MANAGEMENT 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 3,900 shares
    Change vs previous 13F +650 shares

    1.04% of the 13F portfolio, value $1,582,468.

    13F-HR 0001104659-25-078356 filed by SECTORAL ASSET MANAGEMENT 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 3,250 shares
    Change vs previous 13F -1,500 shares

    1.26% of the 13F portfolio, value $1,617,200.

    13F-HR 0001104659-25-049125 filed by SECTORAL ASSET MANAGEMENT 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 4,750 shares
    Change vs previous 13F -500 shares

    1.65% of the 13F portfolio, value $2,472,389.

    13F-HR 0001104659-25-013709 filed by SECTORAL ASSET MANAGEMENT INC
    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 5,250 shares
    Change vs previous 13F not available

    1.92% of the 13F portfolio, value $3,247,493.

    13F-HR 0001104659-24-118494 filed by SECTORAL ASSET MANAGEMENT INC
    Filed (acceptance time not in the bulk data set), ingested

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