Skip to content
Disclosery

GAMCO Investors (Gabelli): NOC position timeline

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

GAMCO Investors (Gabelli) held 31,838 NOC 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 31,838 shares
    Change vs previous 13F +576 shares

    0.06% of the 13F portfolio, value $16,215,412.

    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: 2,889 shares
    • GABELLI FUNDS LLC: 28,949 shares

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

  2. period ended2026-03-31
    13F 31,262 shares
    Change vs previous 13F +534 shares

    0.09% of the 13F portfolio, value $21,328,187.

    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: 3,144 shares
    • GABELLI FUNDS LLC: 28,118 shares

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

  3. period ended2025-12-31
    13F 30,728 shares
    Change vs previous 13F +718 shares

    0.07% of the 13F portfolio, value $17,521,413.

    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: 3,143 shares
    • GABELLI FUNDS LLC: 27,585 shares

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

  4. period ended2025-09-30
    13F 30,010 shares
    Change vs previous 13F 0 shares

    0.07% of the 13F portfolio, value $18,285,693.

    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: 3,143 shares
    • GABELLI FUNDS LLC: 26,867 shares

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

  5. period ended2025-06-30
    13F 30,010 shares
    Change vs previous 13F +1,570 shares

    0.06% of the 13F portfolio, value $15,004,400.

    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: 3,143 shares
    • GABELLI FUNDS LLC: 26,867 shares

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

  6. period ended2025-03-31
    13F 28,440 shares
    Change vs previous 13F 0 shares

    0.07% of the 13F portfolio, value $14,561,565.

    13F-HR 0001140361-25-018974 filed by GABELLI FUNDS LLC
    Filed (acceptance time not in the bulk data set), ingested

    • GAMCO INVESTORS, INC. ET AL: 1,573 shares
    • GABELLI FUNDS LLC: 26,867 shares

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

  7. period ended2024-12-31
    13F 28,440 shares
    Change vs previous 13F 0 shares

    0.06% of the 13F portfolio, value $13,346,607.

    13F-HR 0001140361-25-004328 filed by GABELLI FUNDS LLC
    Filed (acceptance time not in the bulk data set), ingested

    • GAMCO INVESTORS, INC. ET AL: 1,573 shares
    • GABELLI FUNDS LLC: 26,867 shares

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

  8. period ended2024-09-30
    13F 28,440 shares
    Change vs previous 13F not available

    0.06% of the 13F portfolio, value $15,018,311.

    13F-HR 0001140361-24-046503 filed by GABELLI FUNDS LLC
    Filed (acceptance time not in the bulk data set), ingested

    • GAMCO INVESTORS, INC. ET AL: 1,573 shares
    • GABELLI FUNDS LLC: 26,867 shares

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