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SEAVIEW INVESTMENT MANAGERS LLC: TSM position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of SEAVIEW INVESTMENT MANAGERS LLC on TSM, newest first. How the timeline and the estimate are built.

SEAVIEW INVESTMENT MANAGERS LLC held 24,839 TSM shares at 2026-06-30 per its 13F-HR filed 2026-07-14.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 24,839 shares
    Change vs previous 13F -7,432 shares

    3.54% of the 13F portfolio, value $11,862,398.

    13F-HR 0001832158-26-000003 filed by SEAVIEW INVESTMENT MANAGERS LLC
    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 32,271 shares
    Change vs previous 13F +1,458 shares

    3.93% of the 13F portfolio, value $10,906,011.

    13F-HR 0001832158-26-000002 filed by SEAVIEW INVESTMENT MANAGERS LLC
    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 30,813 shares
    Change vs previous 13F -3,966 shares

    3.52% of the 13F portfolio, value $9,363,787.

    13F-HR 0001832158-26-000001 filed by SEAVIEW INVESTMENT MANAGERS LLC
    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 34,779 shares
    Change vs previous 13F -26,124 shares

    3.59% of the 13F portfolio, value $9,713,473.

    13F-HR 0001832158-25-000007 filed by SEAVIEW INVESTMENT MANAGERS LLC
    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/A 60,903 shares
    Change vs previous 13F +639 shares

    2.92% of the 13F portfolio, value $13,793,921.

    13F-HR/A 0001832158-25-000005 filed by SEAVIEW INVESTMENT MANAGERS LLC
    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/A 60,264 shares
    Change vs previous 13F +4,810 shares

    2.43% of the 13F portfolio, value $10,003,824.

    13F-HR/A 0001832158-25-000003 filed by SEAVIEW INVESTMENT MANAGERS LLC
    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 55,454 shares
    Change vs previous 13F not available

    3.03% of the 13F portfolio, value $10,951,611.

    13F-HR 0001832158-25-000001 filed by SEAVIEW INVESTMENT MANAGERS LLC
    Filed (acceptance time not in the bulk data set), ingested

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