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Disclosery

Robeco Institutional Asset Management B.V.: MWA position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Robeco Institutional Asset Management B.V. on MWA, newest first. How the timeline and the estimate are built.

Robeco Institutional Asset Management B.V. held 348,669 MWA shares at 2026-06-30 per its 13F-HR filed 2026-07-28.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 348,669 shares
    Change vs previous 13F 0 shares

    0.14% of the 13F portfolio, value $9,006,120.

    13F-HR 0001418427-26-000003 filed by Robeco Schweiz AG
    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 348,669 shares
    Change vs previous 13F -16,000 shares

    0.2% of the 13F portfolio, value $9,584,911.

    13F-HR 0001418427-26-000002 filed by Robeco Schweiz AG
    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 364,669 shares
    Change vs previous 13F +986 shares

    0.19% of the 13F portfolio, value $8,686,416.

    13F-HR 0001418427-26-000001 filed by Robeco Schweiz AG
    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 363,683 shares
    Change vs previous 13F +20,000 shares

    0.21% of the 13F portfolio, value $9,281,190.

    13F-HR 0001418427-25-000002 filed by Robeco Schweiz AG
    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 343,683 shares
    Change vs previous 13F +343,683 shares

    0.19% of the 13F portfolio, value $8,262,139.

    13F-HR 0001085146-25-004655 filed by Robeco Schweiz AG
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2024-12-31
    13F 0 shares
    Change vs previous 13F -500,807 shares

    13F-HR 0001085146-25-000769 filed by Robeco Schweiz AG
    Filed (acceptance time not in the bulk data set), ingested

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

    Exited: the 13F for this period no longer lists the position.

  7. period ended2024-09-30
    13F 500,807 shares
    Change vs previous 13F not available

    0.2% of the 13F portfolio, value $10,867,512.

    13F-HR 0001085146-24-005336 filed by Robeco Schweiz AG
    Filed (acceptance time not in the bulk data set), ingested

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