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Mirae Asset Global Investments Co., Ltd.: KOPN position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Mirae Asset Global Investments Co., Ltd. on KOPN, newest first. How the timeline and the estimate are built.

Mirae Asset Global Investments Co., Ltd. held 80,752 KOPN 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 80,752 shares
    Change vs previous 13F +644 shares

    <0.01% of the 13F portfolio, value $361,769.

    13F-HR 0000905148-26-003698 filed by MIRAE ASSET GLOBAL ETFS HOLDINGS 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 80,108 shares
    Change vs previous 13F -3,048 shares

    <0.01% of the 13F portfolio, value $180,243.

    13F-HR 0000905148-26-002329 filed by MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2025-12-31
    13F 83,156 shares
    Change vs previous 13F +9,194 shares

    <0.01% of the 13F portfolio, value $194,585.

    13F-HR 0000905148-26-000785 filed by MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.
    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 73,962 shares
    Change vs previous 13F -7,863 shares

    <0.01% of the 13F portfolio, value $179,728.

    13F-HR 0000905148-25-003983 filed by MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.
    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 81,825 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $125,192.

    13F-HR 0000905148-25-002909 filed by MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.
    Filed (acceptance time not in the bulk data set), ingested

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