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JANE STREET GROUP, LLC: GLW position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of JANE STREET GROUP, LLC on GLW, newest first. How the timeline and the estimate are built.

JANE STREET GROUP, LLC held 78,294 GLW shares at 2026-06-30 per its 13F-HR filed 2026-08-14.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 78,294 shares
    Change vs previous 13F -2,889,458 shares

    0.01% of the 13F portfolio, value $19,998,636.

    13F-HR 0001595888-26-000108 filed by JANE STREET GROUP, 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 2,967,752 shares
    Change vs previous 13F +1,308,412 shares

    0.43% of the 13F portfolio, value $403,525,239.

    13F-HR 0001595888-26-000043 filed by JANE STREET GROUP, 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 1,659,340 shares
    Change vs previous 13F -1,500,793 shares

    0.17% of the 13F portfolio, value $145,291,811.

    13F-HR 0001595888-26-000023 filed by JANE STREET GROUP, 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 3,160,133 shares
    Change vs previous 13F +2,929,974 shares

    0.3% of the 13F portfolio, value $259,225,710.

    13F-HR 0001595888-25-000155 filed by JANE STREET GROUP, 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 230,159 shares
    Change vs previous 13F -398,150 shares

    0.02% of the 13F portfolio, value $12,104,061.

    13F-HR 0001595888-25-000117 filed by JANE STREET GROUP, 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/A 628,309 shares
    Change vs previous 13F +247,577 shares

    0.05% of the 13F portfolio, value $28,763,986.

    13F-HR/A 0001595888-25-000100 filed by JANE STREET GROUP, 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 380,732 shares
    Change vs previous 13F +294,758 shares

    0.03% of the 13F portfolio, value $18,092,384.

    13F-HR 0001595888-25-000068 filed by JANE STREET GROUP, 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 85,974 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $3,881,726.

    13F-HR 0001595888-24-000063 filed by JANE STREET GROUP, LLC
    Filed (acceptance time not in the bulk data set), ingested

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