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GAMCO Investors (Gabelli): INVX position timeline

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

GAMCO Investors (Gabelli) held 2,050,598 INVX 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 2,050,598 shares
    Change vs previous 13F -24,895 shares

    0.19% of the 13F portfolio, value $50,854,830.

    13F-HR 0001140361-26-032508 filed by GAMCO INVESTORS, INC. ET AL
    Filed (acceptance time not in the bulk data set), ingested

    • GAMCO INVESTORS, INC. ET AL: 1,709,798 shares
    • GABELLI FUNDS LLC: 340,800 shares

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

  2. period ended2026-03-31
    13F 2,075,493 shares
    Change vs previous 13F -258,450 shares

    0.2% of the 13F portfolio, value $50,621,274.

    13F-HR 0001140361-26-021334 filed by GAMCO INVESTORS, INC. ET AL
    Filed (acceptance time not in the bulk data set), ingested

    • GAMCO INVESTORS, INC. ET AL: 1,734,693 shares
    • GABELLI FUNDS LLC: 340,800 shares

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

  3. period ended2025-12-31
    13F 2,333,943 shares
    Change vs previous 13F -54,253 shares

    0.2% of the 13F portfolio, value $51,043,333.

    13F-HR 0001140361-26-003895 filed by GAMCO INVESTORS, INC. ET AL
    Filed (acceptance time not in the bulk data set), ingested

    • GAMCO INVESTORS, INC. ET AL: 1,981,343 shares
    • GABELLI FUNDS LLC: 352,600 shares

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

  4. period ended2025-09-30
    13F 2,388,196 shares
    Change vs previous 13F -79,225 shares

    0.18% of the 13F portfolio, value $44,277,154.

    13F-HR 0001140361-25-041670 filed by GAMCO INVESTORS, INC. ET AL
    Filed (acceptance time not in the bulk data set), ingested

    • GAMCO INVESTORS, INC. ET AL: 2,034,296 shares
    • GABELLI FUNDS LLC: 353,900 shares

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

  5. period ended2025-06-30
    13F 2,467,421 shares
    Change vs previous 13F -119,234 shares

    0.16% of the 13F portfolio, value $38,541,116.

    13F-HR 0001140361-25-030814 filed by GAMCO INVESTORS, INC. ET AL
    Filed (acceptance time not in the bulk data set), ingested

    • GAMCO INVESTORS, INC. ET AL: 2,107,321 shares
    • GABELLI FUNDS LLC: 360,100 shares

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

  6. period ended2025-03-31
    13F 2,586,655 shares
    Change vs previous 13F -109,205 shares

    0.21% of the 13F portfolio, value $46,456,324.

    13F-HR 0001140361-25-018975 filed by GAMCO INVESTORS, INC. ET AL
    Filed (acceptance time not in the bulk data set), ingested

    • GAMCO INVESTORS, INC. ET AL: 2,161,655 shares
    • GABELLI FUNDS LLC: 425,000 shares

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

  7. period ended2024-12-31
    13F 2,695,860 shares
    Change vs previous 13F -179,385 shares

    0.16% of the 13F portfolio, value $37,661,164.

    13F-HR 0001140361-25-004330 filed by GAMCO INVESTORS, INC. ET AL
    Filed (acceptance time not in the bulk data set), ingested

    • GAMCO INVESTORS, INC. ET AL: 2,199,160 shares
    • GABELLI FUNDS LLC: 496,700 shares

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

  8. period ended2024-09-30
    13F 2,875,245 shares
    Change vs previous 13F not available

    0.18% of the 13F portfolio, value $42,208,596.

    13F-HR 0001140361-24-046738 filed by GAMCO INVESTORS, INC. ET AL
    Filed (acceptance time not in the bulk data set), ingested

    • GAMCO INVESTORS, INC. ET AL: 2,316,465 shares
    • GABELLI FUNDS LLC: 558,780 shares

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