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GAMCO Investors (Gabelli): PKE position timeline

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

GAMCO Investors (Gabelli) held 706,383 PKE 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 706,383 shares
    Change vs previous 13F +1,684 shares

    0.1% of the 13F portfolio, value $26,955,575.

    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: 689,600 shares
    • GABELLI FUNDS LLC: 16,783 shares

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

  2. period ended2026-03-31
    13F 704,699 shares
    Change vs previous 13F -2,340 shares

    0.08% of the 13F portfolio, value $19,294,659.

    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: 689,600 shares
    • GABELLI FUNDS LLC: 15,099 shares

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

  3. period ended2025-12-31
    13F 707,039 shares
    Change vs previous 13F -879 shares

    0.06% of the 13F portfolio, value $15,088,212.

    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: 694,100 shares
    • GABELLI FUNDS LLC: 12,939 shares

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

  4. period ended2025-09-30
    13F 707,918 shares
    Change vs previous 13F -1,000 shares

    0.06% of the 13F portfolio, value $14,399,052.

    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: 693,900 shares
    • GABELLI FUNDS LLC: 14,018 shares

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

  5. period ended2025-06-30
    13F 708,918 shares
    Change vs previous 13F +500 shares

    0.04% of the 13F portfolio, value $10,470,719.

    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: 694,900 shares
    • GABELLI FUNDS LLC: 14,018 shares

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

  6. period ended2025-03-31
    13F 708,418 shares
    Change vs previous 13F +18,500 shares

    0.04% of the 13F portfolio, value $9,528,222.

    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: 694,400 shares
    • GABELLI FUNDS LLC: 14,018 shares

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

  7. period ended2024-12-31
    13F 689,918 shares
    Change vs previous 13F 0 shares

    0.04% of the 13F portfolio, value $10,107,299.

    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: 675,900 shares
    • GABELLI FUNDS LLC: 14,018 shares

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

  8. period ended2024-09-30
    13F 689,918 shares
    Change vs previous 13F not available

    0.04% of the 13F portfolio, value $8,989,632.

    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: 675,900 shares
    • GABELLI FUNDS LLC: 14,018 shares

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