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GAMMA Investing LLC: COHU position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of GAMMA Investing LLC on COHU, newest first. How the timeline and the estimate are built.

GAMMA Investing LLC held 8,366 COHU shares at 2026-09-30 per its 13F-HR filed 2026-10-08.

the latest 13F is the newest step

  1. period ended2026-09-30
    13F 8,366 shares
    Change vs previous 13F +641 shares

    0.02% of the 13F portfolio, value $570,059.

    13F-HR 0002010235-26-000007 filed by GAMMA Investing LLC
    Accepted , ingested

  2. period ended2026-06-30
    13F 7,725 shares
    Change vs previous 13F +68 shares

    0.02% of the 13F portfolio, value $570,955.

    13F-HR 0002010235-26-000005 filed by GAMMA Investing LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2026-03-31
    13F 7,657 shares
    Change vs previous 13F +180 shares

    0.01% of the 13F portfolio, value $234,457.

    13F-HR 0002010235-26-000003 filed by GAMMA Investing LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-12-31
    13F 7,477 shares
    Change vs previous 13F +600 shares

    0.01% of the 13F portfolio, value $173,990.

    13F-HR 0002010235-26-000001 filed by GAMMA Investing LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-09-30
    13F 6,877 shares
    Change vs previous 13F +116 shares

    0.01% of the 13F portfolio, value $139,809.

    13F-HR 0002010235-25-000009 filed by GAMMA Investing LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2025-06-30
    13F 6,761 shares
    Change vs previous 13F +4,102 shares

    0.01% of the 13F portfolio, value $130,082.

    13F-HR 0002010235-25-000007 filed by GAMMA Investing LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  7. period ended2025-03-31
    13F/A 2,659 shares
    Change vs previous 13F +1,682 shares

    <0.01% of the 13F portfolio, value $39,114.

    13F-HR/A 0002010235-25-000006 filed by GAMMA Investing LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  8. period ended2024-12-31
    13F 977 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $26,086.

    13F-HR 0002010235-25-000001 filed by GAMMA Investing LLC
    Filed (acceptance time not in the bulk data set), ingested

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