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Cornerstone Advisors, LLC: GOOG position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Cornerstone Advisors, LLC on GOOG, newest first. How the timeline and the estimate are built.

Cornerstone Advisors, LLC held 548,422 GOOG shares at 2026-06-30 per its 13F-HR filed 2026-08-07.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 548,422 shares
    Change vs previous 13F 0 shares

    6.38% of the 13F portfolio, value $193,773,945.

    13F-HR 0001398344-26-013809 filed by Cornerstone Advisors, LLC
    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 548,422 shares
    Change vs previous 13F -71,778 shares

    5.79% of the 13F portfolio, value $157,320,335.

    13F-HR 0001398344-26-008799 filed by Cornerstone Advisors, LLC
    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 620,200 shares
    Change vs previous 13F 0 shares

    6.48% of the 13F portfolio, value $194,618,760.

    13F-HR 0001398344-26-003109 filed by Cornerstone Advisors, LLC
    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 620,200 shares
    Change vs previous 13F 0 shares

    4.98% of the 13F portfolio, value $151,049,710.

    13F-HR 0001398344-25-020535 filed by Cornerstone Advisors, LLC
    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 620,200 shares
    Change vs previous 13F +82,100 shares

    3.78% of the 13F portfolio, value $110,017,278.

    13F-HR 0001398344-25-014846 filed by Cornerstone Advisors, LLC
    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 538,100 shares
    Change vs previous 13F -55,400 shares

    3.62% of the 13F portfolio, value $84,067,363.

    13F-HR 0001398344-25-009115 filed by Cornerstone Advisors, LLC
    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 593,500 shares
    Change vs previous 13F +2,500 shares

    4.5% of the 13F portfolio, value $113,026,140.

    13F-HR 0001398344-25-002231 filed by Cornerstone Advisors, LLC
    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 591,000 shares
    Change vs previous 13F not available

    3.91% of the 13F portfolio, value $98,809,290.

    13F-HR 0001398344-24-020355 filed by Cornerstone Advisors, LLC
    Filed (acceptance time not in the bulk data set), ingested

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