Skip to content
Disclosery

WESTCO ADVISORY SERVICES INC /ADV: COST position timeline

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

WESTCO ADVISORY SERVICES INC /ADV held 1,706 COST shares at 2026-06-30 per its 13F-HR filed 2026-07-28.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 1,706 shares
    Change vs previous 13F -29 shares

    0.96% of the 13F portfolio, value $1,595,912.

    13F-HR 0002085853-26-000889 filed by WESTCO ADVISORY SERVICES 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 1,735 shares
    Change vs previous 13F +700 shares

    1.11% of the 13F portfolio, value $1,728,806.

    13F-HR 0002085853-26-000578 filed by WESTCO ADVISORY SERVICES 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 1,035 shares
    Change vs previous 13F not available

    0.55% of the 13F portfolio, value $892,522.

    13F-HR 0002085853-26-000588 filed by WESTCO ADVISORY SERVICES INC /ADV
    Filed (acceptance time not in the bulk data set), ingested

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