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GAMCO Investors (Gabelli): SHEN position timeline

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

GAMCO Investors (Gabelli) held 443,330 SHEN 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 443,330 shares
    Change vs previous 13F -26,200 shares

    0.02% of the 13F portfolio, value $6,685,416.

    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: 270,000 shares
    • GABELLI FUNDS LLC: 173,330 shares

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

  2. period ended2026-03-31
    13F 469,530 shares
    Change vs previous 13F +7,874 shares

    0.03% of the 13F portfolio, value $7,240,153.

    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: 270,000 shares
    • GABELLI FUNDS LLC: 199,530 shares

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

  3. period ended2025-12-31
    13F 461,656 shares
    Change vs previous 13F +47,100 shares

    0.02% of the 13F portfolio, value $5,336,744.

    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: 263,126 shares
    • GABELLI FUNDS LLC: 198,530 shares

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

  4. period ended2025-09-30
    13F 414,556 shares
    Change vs previous 13F 0 shares

    0.02% of the 13F portfolio, value $5,563,342.

    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: 263,126 shares
    • GABELLI FUNDS LLC: 151,430 shares

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

  5. period ended2025-06-30
    13F 414,556 shares
    Change vs previous 13F +12,426 shares

    0.02% of the 13F portfolio, value $5,662,835.

    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: 263,126 shares
    • GABELLI FUNDS LLC: 151,430 shares

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

  6. period ended2025-03-31
    13F 402,130 shares
    Change vs previous 13F +28,130 shares

    0.02% of the 13F portfolio, value $5,054,774.

    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: 250,000 shares
    • GABELLI FUNDS LLC: 152,130 shares

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

  7. period ended2024-12-31
    13F 374,000 shares
    Change vs previous 13F +72,000 shares

    0.02% of the 13F portfolio, value $4,716,140.

    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: 225,000 shares
    • GABELLI FUNDS LLC: 149,000 shares

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

  8. period ended2024-09-30
    13F 302,000 shares
    Change vs previous 13F not available

    0.02% of the 13F portfolio, value $4,261,220.

    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: 158,000 shares
    • GABELLI FUNDS LLC: 144,000 shares

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