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Disclosery

Polymer Capital Management (HK) LTD: ARM position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Polymer Capital Management (HK) LTD on ARM, newest first. How the timeline and the estimate are built.

Polymer Capital Management (HK) LTD held 7,001 ARM shares at 2026-06-30 per its 13F-HR filed 2026-08-13.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 7,001 shares
    Change vs previous 13F -8,410 shares

    0.25% of the 13F portfolio, value $2,482,345.

    13F-HR 0001970465-26-000006 filed by Polymer Capital Management (HK) LTD
    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 15,411 shares
    Change vs previous 13F +15,411 shares

    0.33% of the 13F portfolio, value $2,331,376.

    13F-HR 0001970465-26-000004 filed by Polymer Capital Management (HK) LTD
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2025-06-30
    13F 0 shares
    Change vs previous 13F -13,097 shares

    13F-HR 0001970465-25-000008 filed by Polymer Capital Management (HK) LTD
    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.

  4. period ended2025-03-31
    13F 13,097 shares
    Change vs previous 13F +13,097 shares

    0.24% of the 13F portfolio, value $1,398,629.

    13F-HR 0001970465-25-000006 filed by Polymer Capital Management (HK) LTD
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2024-12-31
    13F 0 shares
    Change vs previous 13F -4,000 shares

    13F-HR 0001970465-25-000004 filed by Polymer Capital Management (HK) LTD
    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.

  6. period ended2024-09-30
    13F 4,000 shares
    Change vs previous 13F not available

    0.13% of the 13F portfolio, value $572,040.

    13F-HR 0001970465-24-000007 filed by Polymer Capital Management (HK) LTD
    Filed (acceptance time not in the bulk data set), ingested

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