Skip to content
Disclosery

Rossby Financial, LCC: QQQ position timeline

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

Rossby Financial, LCC held 340 QQQ 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 340 shares
    Change vs previous 13F -119 shares

    0.05% of the 13F portfolio, value $250,376.

    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 459 shares
    Change vs previous 13F +73 shares

    0.06% of the 13F portfolio, value $268,254.

    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 386 shares
    Change vs previous 13F +104 shares

    0.07% of the 13F portfolio, value $237,124.

    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 282 shares
    Change vs previous 13F +36 shares

    0.06% of the 13F portfolio, value $170,117.

    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 246 shares
    Change vs previous 13F +30 shares

    0.05% of the 13F portfolio, value $135,703.

    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 216 shares
    Change vs previous 13F not available

    0.04% of the 13F portfolio, value $102,073.

    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).