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Rossby Financial, LCC: ACN position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Rossby Financial, LCC on ACN, newest first. How the timeline and the estimate are built.

Rossby Financial, LCC held 405 ACN shares at 2026-06-30 per its 13F-HR filed 2026-08-04.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 405 shares
    Change vs previous 13F +4 shares

    0.01% of the 13F portfolio, value $50,398.

    13F-HR 0002056510-26-000003 filed by Rossby Financial, LCC
    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 401 shares
    Change vs previous 13F +70 shares

    0.02% of the 13F portfolio, value $79,021.

    13F-HR 0002056510-26-000002 filed by Rossby Financial, LCC
    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 331 shares
    Change vs previous 13F -1,204 shares

    0.03% of the 13F portfolio, value $88,807.

    13F-HR 0002056510-26-000001 filed by Rossby Financial, LCC
    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 1,535 shares
    Change vs previous 13F -146 shares

    0.12% of the 13F portfolio, value $374,113.

    13F-HR 0002056510-25-000005 filed by Rossby Financial, LCC
    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 1,681 shares
    Change vs previous 13F +105 shares

    0.19% of the 13F portfolio, value $502,457.

    13F-HR 0002056510-25-000003 filed by Rossby Financial, LCC
    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 1,576 shares
    Change vs previous 13F +1,002 shares

    0.2% of the 13F portfolio, value $462,405.

    13F-HR 0002056510-25-000002 filed by Rossby Financial, LCC
    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 574 shares
    Change vs previous 13F not available

    0.13% of the 13F portfolio, value $201,927.

    13F-HR 0002056510-25-000001 filed by Rossby Financial, LCC
    Filed (acceptance time not in the bulk data set), ingested

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