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ARBOR CAPITAL MANAGEMENT INC /ADV: COST position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of ARBOR CAPITAL MANAGEMENT INC /ADV on COST, newest first. How the timeline and the estimate are built.

ARBOR CAPITAL MANAGEMENT INC /ADV held 803 COST shares at 2026-06-30 per its 13F-HR filed 2026-08-06.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 803 shares
    Change vs previous 13F -78 shares

    0.76% of the 13F portfolio, value $771,041.

    13F-HR 0001027570-26-000004 filed by ARBOR CAPITAL MANAGEMENT INC /ADV
    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 881 shares
    Change vs previous 13F -54 shares

    0.7% of the 13F portfolio, value $863,577.

    13F-HR 0001027570-26-000003 filed by ARBOR CAPITAL MANAGEMENT INC /ADV
    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 935 shares
    Change vs previous 13F -190 shares

    0.69% of the 13F portfolio, value $817,799.

    13F-HR 0001027570-26-000001 filed by ARBOR CAPITAL MANAGEMENT INC /ADV
    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 1,125 shares
    Change vs previous 13F -343 shares

    0.83% of the 13F portfolio, value $1,034,985.

    13F-HR 0001027570-25-000008 filed by ARBOR CAPITAL MANAGEMENT INC /ADV
    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 1,468 shares
    Change vs previous 13F -97 shares

    1.22% of the 13F portfolio, value $1,404,469.

    13F-HR 0001027570-25-000006 filed by ARBOR CAPITAL MANAGEMENT INC /ADV
    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 1,565 shares
    Change vs previous 13F +19 shares

    1.46% of the 13F portfolio, value $1,507,952.

    13F-HR 0001027570-25-000005 filed by ARBOR CAPITAL MANAGEMENT INC /ADV
    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 1,546 shares
    Change vs previous 13F -596 shares

    1.46% of the 13F portfolio, value $1,484,455.

    13F-HR 0001027570-25-000003 filed by ARBOR CAPITAL MANAGEMENT INC /ADV
    Filed (acceptance time not in the bulk data set), ingested

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

  8. period ended2024-09-30
    13F 2,142 shares
    Change vs previous 13F not available

    1.78% of the 13F portfolio, value $1,887,808.

    13F-HR 0001027570-24-000007 filed by ARBOR CAPITAL MANAGEMENT INC /ADV
    Filed (acceptance time not in the bulk data set), ingested

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