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Guinness Atkinson Asset Management Inc: ST position timeline

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

Guinness Atkinson Asset Management Inc held 21,730 ST 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 21,730 shares
    Change vs previous 13F -3,416 shares

    0.47% of the 13F portfolio, value $1,037,390.

    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 25,146 shares
    Change vs previous 13F 0 shares

    0.44% of the 13F portfolio, value $885,642.

    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 25,146 shares
    Change vs previous 13F +2,806 shares

    0.39% of the 13F portfolio, value $834,596.

    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 22,340 shares
    Change vs previous 13F not available

    0.32% of the 13F portfolio, value $679,136.

    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).