Skip to content
Disclosery

Guinness Atkinson Asset Management Inc: DHR position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Guinness Atkinson Asset Management Inc on DHR, newest first. How the timeline and the estimate are built.

Guinness Atkinson Asset Management Inc held 29,708 DHR shares at 2026-06-30 per its 13F-HR filed 2026-07-29.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 29,708 shares
    Change vs previous 13F -634 shares

    2.54% of the 13F portfolio, value $5,658,780.

    13F-HR 0001409765-26-000007 filed by Guinness Atkinson Asset Management Inc
    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 30,342 shares
    Change vs previous 13F +1,497 shares

    2.87% of the 13F portfolio, value $5,752,843.

    13F-HR 0001409765-26-000005 filed by Guinness Atkinson Asset Management Inc
    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/A 28,845 shares
    Change vs previous 13F -1,670 shares

    3.13% of the 13F portfolio, value $6,652,522.

    13F-HR/A 0001409765-26-000003 filed by Guinness Atkinson Asset Management Inc
    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 30,515 shares
    Change vs previous 13F +2,585 shares

    2.7% of the 13F portfolio, value $5,677,621.

    13F-HR 0001409765-25-000004 filed by Guinness Atkinson Asset Management Inc
    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 27,930 shares
    Change vs previous 13F +2,550 shares

    2.89% of the 13F portfolio, value $5,517,292.

    13F-HR 0001085146-25-004425 filed by Guinness Atkinson Asset Management Inc
    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 25,380 shares
    Change vs previous 13F -1,231 shares

    2.9% of the 13F portfolio, value $5,202,900.

    13F-HR 0001085146-25-002949 filed by Guinness Atkinson Asset Management Inc
    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 26,611 shares
    Change vs previous 13F +1,234 shares

    3.12% of the 13F portfolio, value $6,108,555.

    13F-HR 0001085146-25-000291 filed by Guinness Atkinson Asset Management Inc
    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 25,377 shares
    Change vs previous 13F not available

    3.43% of the 13F portfolio, value $7,055,314.

    13F-HR 0001085146-24-004815 filed by Guinness Atkinson Asset Management Inc
    Filed (acceptance time not in the bulk data set), ingested

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