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GAMCO Investors (Gabelli): JBL position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of GAMCO Investors (Gabelli) on JBL, newest first. How the timeline and the estimate are built.

GAMCO Investors (Gabelli) held 10,311 JBL shares at 2026-06-30 per its 13F-HR filed 2026-08-12.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 10,311 shares
    Change vs previous 13F -2,094 shares

    0.01% of the 13F portfolio, value $3,974,684.

    13F-HR 0001140361-26-032509 filed by GABELLI FUNDS LLC
    Filed (acceptance time not in the bulk data set), ingested

    • GAMCO INVESTORS, INC. ET AL: 2,584 shares
    • GABELLI FUNDS LLC: 7,727 shares

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

  2. period ended2026-03-31
    13F 12,405 shares
    Change vs previous 13F -3,331 shares

    0.01% of the 13F portfolio, value $3,295,140.

    13F-HR 0001140361-26-021337 filed by GABELLI FUNDS LLC
    Filed (acceptance time not in the bulk data set), ingested

    • GAMCO INVESTORS, INC. ET AL: 2,970 shares
    • GABELLI FUNDS LLC: 9,435 shares

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

  3. period ended2025-12-31
    13F 15,736 shares
    Change vs previous 13F -810 shares

    0.01% of the 13F portfolio, value $3,588,123.

    13F-HR 0001140361-26-003893 filed by GABELLI FUNDS LLC
    Filed (acceptance time not in the bulk data set), ingested

    • GAMCO INVESTORS, INC. ET AL: 3,437 shares
    • GABELLI FUNDS LLC: 12,299 shares

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

  4. period ended2025-09-30
    13F 16,546 shares
    Change vs previous 13F -2,513 shares

    0.01% of the 13F portfolio, value $3,593,295.

    13F-HR 0001140361-25-041671 filed by GABELLI FUNDS LLC
    Filed (acceptance time not in the bulk data set), ingested

    • GAMCO INVESTORS, INC. ET AL: 3,472 shares
    • GABELLI FUNDS LLC: 13,074 shares

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

  5. period ended2025-06-30
    13F 19,059 shares
    Change vs previous 13F not available

    0.02% of the 13F portfolio, value $4,156,768.

    13F-HR 0001140361-25-030816 filed by GABELLI FUNDS LLC
    Filed (acceptance time not in the bulk data set), ingested

    • GAMCO INVESTORS, INC. ET AL: 4,022 shares
    • GABELLI FUNDS LLC: 15,037 shares

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