Skip to content
Disclosery

GAMCO Investors (Gabelli): SLAB position timeline

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

GAMCO Investors (Gabelli) held 81,510 SLAB 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 81,510 shares
    Change vs previous 13F +54,460 shares

    0.06% of the 13F portfolio, value $17,814,825.

    13F-HR 0001140361-26-032510 filed by GABELLI & Co INVESTMENT ADVISERS, INC.
    Filed (acceptance time not in the bulk data set), ingested

    • GAMCO INVESTORS, INC. ET AL: 1,500 shares
    • GABELLI & Co INVESTMENT ADVISERS, INC.: 40,279 shares
    • GABELLI FUNDS LLC: 39,731 shares

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

  2. period ended2026-03-31
    13F 27,050 shares
    Change vs previous 13F not available

    0.02% of the 13F portfolio, value $5,630,458.

    13F-HR 0001140361-26-021337 filed by GABELLI FUNDS LLC
    Filed (acceptance time not in the bulk data set), ingested

    • GAMCO INVESTORS, INC. ET AL: 1,500 shares
    • GABELLI & Co INVESTMENT ADVISERS, INC.: 11,650 shares
    • GABELLI FUNDS LLC: 13,900 shares

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