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Bay Colony Advisory Group, Inc d/b/a Bay Colony Advisors: BLK position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Bay Colony Advisory Group, Inc d/b/a Bay Colony Advisors on BLK, newest first. How the timeline and the estimate are built.

Bay Colony Advisory Group, Inc d/b/a Bay Colony Advisors held 777 BLK shares at 2026-06-30 per its 13F-HR filed 2026-07-09.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 777 shares
    Change vs previous 13F -152 shares

    0.08% of the 13F portfolio, value $746,802.

    13F-HR 0001754960-26-000442 filed by Bay Colony Advisory Group, Inc d/b/a Bay Colony Advisors
    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 929 shares
    Change vs previous 13F -130 shares

    0.11% of the 13F portfolio, value $893,804.

    13F-HR 0001754960-26-000354 filed by Bay Colony Advisory Group, Inc d/b/a Bay Colony Advisors
    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 1,059 shares
    Change vs previous 13F -61 shares

    0.14% of the 13F portfolio, value $1,133,602.

    13F-HR 0001754960-26-000172 filed by Bay Colony Advisory Group, Inc d/b/a Bay Colony Advisors
    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 1,120 shares
    Change vs previous 13F -1 shares

    0.15% of the 13F portfolio, value $1,305,626.

    13F-HR 0001754960-25-000710 filed by Bay Colony Advisory Group, Inc d/b/a Bay Colony Advisors
    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 1,121 shares
    Change vs previous 13F -13 shares

    0.16% of the 13F portfolio, value $1,175,755.

    13F-HR 0001754960-25-000525 filed by Bay Colony Advisory Group, Inc d/b/a Bay Colony Advisors
    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 1,134 shares
    Change vs previous 13F -263 shares

    0.16% of the 13F portfolio, value $1,073,173.

    13F-HR 0001754960-25-000217 filed by Bay Colony Advisory Group, Inc d/b/a Bay Colony Advisors
    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 1,397 shares
    Change vs previous 13F not available

    0.21% of the 13F portfolio, value $1,432,449.

    13F-HR 0001754960-25-000112 filed by Bay Colony Advisory Group, Inc d/b/a Bay Colony Advisors
    Filed (acceptance time not in the bulk data set), ingested

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