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Impax Asset Management Group plc: ECL position timeline

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

Impax Asset Management Group plc held 988,389 ECL 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 988,389 shares
    Change vs previous 13F +129,096 shares

    1.79% of the 13F portfolio, value $275,375,059.

    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 859,293 shares
    Change vs previous 13F +133,861 shares

    1.59% of the 13F portfolio, value $228,589,124.

    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 725,432 shares
    Change vs previous 13F +105,092 shares

    1.19% of the 13F portfolio, value $190,440,409.

    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 620,340 shares
    Change vs previous 13F -32,834 shares

    0.99% of the 13F portfolio, value $169,886,312.

    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 653,174 shares
    Change vs previous 13F +27,790 shares

    1.01% of the 13F portfolio, value $175,991,203.

    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 625,384 shares
    Change vs previous 13F -27,993 shares

    0.95% of the 13F portfolio, value $158,547,352.

    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 653,377 shares
    Change vs previous 13F -9,646 shares

    0.69% of the 13F portfolio, value $153,099,299.

    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 663,023 shares
    Change vs previous 13F not available

    0.67% of the 13F portfolio, value $169,289,663.

    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).