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Brooklyn Investment Group: COST position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Brooklyn Investment Group on COST, newest first. How the timeline and the estimate are built.

Brooklyn Investment Group held 20,406 COST shares at 2026-03-31 per its 13F-HR filed 2026-04-29.

the latest 13F is the newest step

  1. period ended2026-03-31
    13F 20,406 shares
    Change vs previous 13F +9,555 shares

    0.64% of the 13F portfolio, value $20,332,528.

    13F-HR 0001795705-26-000002 filed by Brooklyn Investment Group
    Filed (acceptance time not in the bulk data set), ingested

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

  2. period ended2025-12-31
    13F 10,851 shares
    Change vs previous 13F +3,638 shares

    0.43% of the 13F portfolio, value $9,416,819.

    13F-HR 0001795705-26-000001 filed by Brooklyn Investment Group
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2025-09-30
    13F/A 7,213 shares
    Change vs previous 13F -164 shares

    0.96% of the 13F portfolio, value $7,105,574.

    13F-HR/A 0001795705-25-000009 filed by Brooklyn Investment Group
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-06-30
    13F/A 7,377 shares
    Change vs previous 13F +2,877 shares

    0.51% of the 13F portfolio, value $3,899,080.

    13F-HR/A 0001795705-25-000005 filed by Brooklyn Investment Group
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-03-31
    13F 4,500 shares
    Change vs previous 13F +1,235 shares

    0.92% of the 13F portfolio, value $4,255,219.

    13F-HR 0001795705-25-000003 filed by Brooklyn Investment Group
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2024-12-31
    13F 3,265 shares
    Change vs previous 13F +132 shares

    0.89% of the 13F portfolio, value $2,990,776.

    13F-HR 0001795705-25-000001 filed by Brooklyn Investment Group
    Filed (acceptance time not in the bulk data set), ingested

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

  7. period ended2024-09-30
    13F 3,133 shares
    Change vs previous 13F +134 shares

    0.91% of the 13F portfolio, value $2,777,468.

    13F-HR 0001795705-24-000007 filed by Brooklyn Investment Group
    Filed (acceptance time not in the bulk data set), ingested

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

  8. period ended2024-06-30
    13F 2,999 shares
    Change vs previous 13F not available

    0.93% of the 13F portfolio, value $2,162,999.

    13F-HR 0001795705-24-000004 filed by Brooklyn Investment Group
    Filed (acceptance time not in the bulk data set), ingested

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