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Dundas Partners LLP: TSM position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Dundas Partners LLP on TSM, newest first. How the timeline and the estimate are built.

Dundas Partners LLP held 265,365 TSM 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 265,365 shares
    Change vs previous 13F -9,827 shares

    9.17% of the 13F portfolio, value $126,730,363.

    13F-HR 0001742418-26-000005 filed by Dundas Partners LLP
    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 275,192 shares
    Change vs previous 13F -6,969 shares

    7.42% of the 13F portfolio, value $93,001,136.

    13F-HR 0001742418-26-000003 filed by Dundas Partners LLP
    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 282,161 shares
    Change vs previous 13F -284 shares

    6.04% of the 13F portfolio, value $85,745,906.

    13F-HR 0001742418-26-000002 filed by Dundas Partners LLP
    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 282,445 shares
    Change vs previous 13F 0 shares

    5.57% of the 13F portfolio, value $78,884,064.

    13F-HR 0001742418-25-000009 filed by Dundas Partners LLP
    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 282,445 shares
    Change vs previous 13F -6,726 shares

    4.45% of the 13F portfolio, value $63,970,968.

    13F-HR 0001742418-25-000006 filed by Dundas Partners LLP
    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 289,171 shares
    Change vs previous 13F 0 shares

    3.53% of the 13F portfolio, value $48,002,386.

    13F-HR 0001742418-25-000005 filed by Dundas Partners LLP
    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 289,171 shares
    Change vs previous 13F -14,393 shares

    4.01% of the 13F portfolio, value $57,108,381.

    13F-HR 0001742418-25-000001 filed by Dundas Partners LLP
    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 303,564 shares
    Change vs previous 13F not available

    3.79% of the 13F portfolio, value $52,719,960.

    13F-HR 0001742418-24-000006 filed by Dundas Partners LLP
    Filed (acceptance time not in the bulk data set), ingested

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