Skip to content
Disclosery

BROWN BROTHERS HARRIMAN & CO: LYB position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of BROWN BROTHERS HARRIMAN & CO on LYB, newest first. How the timeline and the estimate are built.

BROWN BROTHERS HARRIMAN & CO held 3,611 LYB 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 3,611 shares
    Change vs previous 13F -1,169 shares

    <0.01% of the 13F portfolio, value $190,119.

    13F-HR 0001104659-26-094581 filed by BROWN BROTHERS HARRIMAN & CO
    Filed (acceptance time not in the bulk data set), ingested

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

  2. period ended2026-03-31
    13F 4,780 shares
    Change vs previous 13F +4,185 shares

    <0.01% of the 13F portfolio, value $385,077.

    13F-HR 0001104659-26-060871 filed by BROWN BROTHERS HARRIMAN & CO
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2025-12-31
    13F 595 shares
    Change vs previous 13F +43 shares

    <0.01% of the 13F portfolio, value $25,764.

    13F-HR 0001104659-26-014005 filed by BROWN BROTHERS HARRIMAN & CO
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-09-30
    13F 552 shares
    Change vs previous 13F -676 shares

    <0.01% of the 13F portfolio, value $27,070.

    13F-HR 0001104659-25-111114 filed by BROWN BROTHERS HARRIMAN & CO
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-06-30
    13F 1,228 shares
    Change vs previous 13F +1,155 shares

    <0.01% of the 13F portfolio, value $71,052.

    13F-HR 0001104659-25-076057 filed by BROWN BROTHERS HARRIMAN & CO
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2025-03-31
    13F 73 shares
    Change vs previous 13F -153 shares

    <0.01% of the 13F portfolio, value $5,139.

    13F-HR 0001104659-25-048255 filed by BROWN BROTHERS HARRIMAN & CO
    Filed (acceptance time not in the bulk data set), ingested

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

  7. period ended2024-12-31
    13F 226 shares
    Change vs previous 13F -3,842 shares

    <0.01% of the 13F portfolio, value $16,785.

    13F-HR 0001104659-25-011961 filed by BROWN BROTHERS HARRIMAN & CO
    Filed (acceptance time not in the bulk data set), ingested

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

  8. period ended2024-09-30
    13F 4,068 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $390,121.

    13F-HR 0001104659-24-117355 filed by BROWN BROTHERS HARRIMAN & CO
    Filed (acceptance time not in the bulk data set), ingested

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