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Impax Asset Management Group plc: TMO position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Impax Asset Management Group plc on TMO, newest first. How the timeline and the estimate are built.

Impax Asset Management Group plc held 118,420 TMO shares at 2026-06-30 per its 13F-HR filed 2026-08-11.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 118,420 shares
    Change vs previous 13F +662 shares

    0.39% of the 13F portfolio, value $59,371,051.

    13F-HR 0001749768-26-000004 filed by Impax Asset Management Group plc
    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 117,758 shares
    Change vs previous 13F -31,374 shares

    0.4% of the 13F portfolio, value $57,881,590.

    13F-HR 0001749768-26-000002 filed by Impax Asset Management Group plc
    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 149,132 shares
    Change vs previous 13F -899 shares

    0.54% of the 13F portfolio, value $86,414,537.

    13F-HR 0001749768-26-000001 filed by Impax Asset Management Group plc
    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 150,031 shares
    Change vs previous 13F -20,515 shares

    0.42% of the 13F portfolio, value $72,768,036.

    13F-HR 0001749768-25-000052 filed by Impax Asset Management Group plc
    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 170,546 shares
    Change vs previous 13F -22,292 shares

    0.39% of the 13F portfolio, value $68,443,675.

    13F-HR 0001749768-25-000049 filed by Impax Asset Management Group plc
    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 192,838 shares
    Change vs previous 13F -431,255 shares

    0.57% of the 13F portfolio, value $94,955,515.

    13F-HR 0001749768-25-000042 filed by Impax Asset Management Group plc
    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 624,093 shares
    Change vs previous 13F -78,244 shares

    1.47% of the 13F portfolio, value $323,638,725.

    13F-HR 0001749768-25-000039 filed by Impax Asset Management Group plc
    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/A 702,337 shares
    Change vs previous 13F not available

    1.71% of the 13F portfolio, value $433,315,089.

    13F-HR/A 0001749768-24-000024 filed by Impax Asset Management Group plc
    Filed (acceptance time not in the bulk data set), ingested

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