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GAMCO Investors (Gabelli): BSET position timeline

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

GAMCO Investors (Gabelli) held 728,131 BSET 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 728,131 shares
    Change vs previous 13F -7,500 shares

    0.05% of the 13F portfolio, value $12,902,481.

    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: 541,631 shares
    • GABELLI FUNDS LLC: 186,500 shares

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

  2. period ended2026-03-31
    13F 735,631 shares
    Change vs previous 13F -696 shares

    0.04% of the 13F portfolio, value $10,409,179.

    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: 551,131 shares
    • GABELLI FUNDS LLC: 184,500 shares

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

  3. period ended2025-12-31
    13F 736,327 shares
    Change vs previous 13F -9,500 shares

    0.05% of the 13F portfolio, value $12,340,841.

    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: 551,827 shares
    • GABELLI FUNDS LLC: 184,500 shares

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

  4. period ended2025-09-30
    13F 745,827 shares
    Change vs previous 13F -4,400 shares

    0.05% of the 13F portfolio, value $11,664,734.

    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: 561,327 shares
    • GABELLI FUNDS LLC: 184,500 shares

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

  5. period ended2025-06-30
    13F 750,227 shares
    Change vs previous 13F -6,550 shares

    0.05% of the 13F portfolio, value $11,403,450.

    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: 565,427 shares
    • GABELLI FUNDS LLC: 184,800 shares

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

  6. period ended2025-03-31
    13F 756,777 shares
    Change vs previous 13F +2,200 shares

    0.05% of the 13F portfolio, value $11,540,849.

    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: 571,777 shares
    • GABELLI FUNDS LLC: 185,000 shares

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

  7. period ended2024-12-31
    13F 754,577 shares
    Change vs previous 13F -900 shares

    0.05% of the 13F portfolio, value $10,435,800.

    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: 569,577 shares
    • GABELLI FUNDS LLC: 185,000 shares

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

  8. period ended2024-09-30
    13F 755,477 shares
    Change vs previous 13F not available

    0.05% of the 13F portfolio, value $10,916,643.

    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: 570,477 shares
    • GABELLI FUNDS LLC: 185,000 shares

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