Skip to content
Disclosery

GAMCO Investors (Gabelli): ALEX position timeline

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

GAMCO Investors (Gabelli) held 0 ALEX shares at 2026-03-31 per its 13F-HR filed 2026-05-14.

the latest 13F is the newest step

  1. period ended2026-03-31
    13F 0 shares
    Change vs previous 13F -702,941 shares

    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: 0 shares
    • GABELLI & Co INVESTMENT ADVISERS, INC.: 0 shares
    • GABELLI FUNDS LLC: 0 shares

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

    Exited: the 13F for this period no longer lists the position.

  2. period ended2025-12-31
    13F 702,941 shares
    Change vs previous 13F not available

    0.06% of the 13F portfolio, value $14,508,702.

    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: 513,400 shares
    • GABELLI & Co INVESTMENT ADVISERS, INC.: 62,100 shares
    • GABELLI FUNDS LLC: 127,441 shares

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