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Disclosery

GAMMA Investing LLC: LYB position timeline

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

GAMMA Investing LLC held 6,995 LYB 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 6,995 shares
    Change vs previous 13F +661 shares

    0.01% of the 13F portfolio, value $402,003.

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

  2. period ended2026-06-30
    13F 6,334 shares
    Change vs previous 13F -676 shares

    0.01% of the 13F portfolio, value $333,485.

    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 7,010 shares
    Change vs previous 13F +3,380 shares

    0.03% of the 13F portfolio, value $564,726.

    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 3,630 shares
    Change vs previous 13F -2,203 shares

    0.01% of the 13F portfolio, value $157,179.

    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 5,833 shares
    Change vs previous 13F -3,324 shares

    0.02% of the 13F portfolio, value $286,050.

    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 9,157 shares
    Change vs previous 13F +6,142 shares

    0.03% of the 13F portfolio, value $529,824.

    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 3,015 shares
    Change vs previous 13F +1,091 shares

    0.02% of the 13F portfolio, value $212,256.

    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 1,924 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $142,895.

    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).