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Central Securities Corp: GOOGL position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Central Securities Corp on GOOGL, newest first. How the timeline and the estimate are built.

Central Securities Corp held 400,000 GOOGL shares at 2026-06-30 per its 13F-HR filed 2026-08-10.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 400,000 shares
    Change vs previous 13F 0 shares

    10.66% of the 13F portfolio, value $142,948,000.

    13F-HR 0001209992-26-000048 filed by Central Securities Corp
    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 400,000 shares
    Change vs previous 13F -20,000 shares

    9.49% of the 13F portfolio, value $115,024,000.

    13F-HR 0001209992-26-000035 filed by Central Securities Corp
    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 420,000 shares
    Change vs previous 13F -10,000 shares

    10.57% of the 13F portfolio, value $131,460,000.

    13F-HR 0001209992-26-000018 filed by Central Securities Corp
    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 430,000 shares
    Change vs previous 13F -15,000 shares

    8.61% of the 13F portfolio, value $104,533,000.

    13F-HR 0001209992-25-000010 filed by Central Securities Corp
    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 445,000 shares
    Change vs previous 13F -5,000 shares

    6.92% of the 13F portfolio, value $78,422,350.

    13F-HR 0000018748-25-000009 filed by Central Securities Corp
    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 450,000 shares
    Change vs previous 13F 0 shares

    6.62% of the 13F portfolio, value $69,588,000.

    13F-HR 0000018748-25-000002 filed by Central Securities Corp
    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 450,000 shares
    Change vs previous 13F 0 shares

    8.14% of the 13F portfolio, value $85,185,000.

    13F-HR 0001006975-25-000005 filed by Central Securities Corp
    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 450,000 shares
    Change vs previous 13F not available

    7.24% of the 13F portfolio, value $74,632,500.

    13F-HR 0000018748-24-000014 filed by Central Securities Corp
    Filed (acceptance time not in the bulk data set), ingested

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