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Rossby Financial, LCC: SPIB position timeline

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

Rossby Financial, LCC held 6,387 SPIB 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 6,387 shares
    Change vs previous 13F +1,171 shares

    0.04% of the 13F portfolio, value $213,695.

    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 5,216 shares
    Change vs previous 13F -2,024 shares

    0.04% of the 13F portfolio, value $174,416.

    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 7,240 shares
    Change vs previous 13F -652 shares

    0.08% of the 13F portfolio, value $244,784.

    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 7,892 shares
    Change vs previous 13F +11 shares

    0.09% of the 13F portfolio, value $267,302.

    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 7,881 shares
    Change vs previous 13F +154 shares

    0.1% of the 13F portfolio, value $264,644.

    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 7,727 shares
    Change vs previous 13F not available

    0.11% of the 13F portfolio, value $256,536.

    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).