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Disclosery

Cerity Partners LLC: LYB position timeline

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

Cerity Partners LLC held 268,452 LYB shares at 2026-06-30 per its 13F-HR filed 2026-08-14.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 268,452 shares
    Change vs previous 13F +131,227 shares

    0.02% of the 13F portfolio, value $14,134,003.

    13F-HR 0001172661-26-003640 filed by Cerity Partners LLC
    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 137,225 shares
    Change vs previous 13F +41,564 shares

    0.02% of the 13F portfolio, value $11,054,765.

    13F-HR 0001172661-26-002233 filed by Cerity Partners LLC
    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 95,661 shares
    Change vs previous 13F +81,137 shares

    0.01% of the 13F portfolio, value $4,142,135.

    13F-HR 0001172661-26-000617 filed by Cerity Partners LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-09-30
    13F 14,524 shares
    Change vs previous 13F -34,824 shares

    <0.01% of the 13F portfolio, value $712,231.

    13F-HR 0001566475-25-000018 filed by Cerity Partners LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-06-30
    13F 49,348 shares
    Change vs previous 13F +6,032 shares

    0.01% of the 13F portfolio, value $2,855,302.

    13F-HR 0001566475-25-000013 filed by Cerity Partners LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2025-03-31
    13F 43,316 shares
    Change vs previous 13F -98,079 shares

    0.01% of the 13F portfolio, value $3,049,457.

    13F-HR 0001566475-25-000008 filed by Cerity Partners LLC
    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 141,395 shares
    Change vs previous 13F +20,962 shares

    0.02% of the 13F portfolio, value $10,766,601.

    13F-HR 0001566475-25-000002 filed by Cerity Partners LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  8. period ended2024-09-30
    13F 120,433 shares
    Change vs previous 13F not available

    0.03% of the 13F portfolio, value $11,549,527.

    13F-HR 0001566475-24-000030 filed by Cerity Partners LLC
    Filed (acceptance time not in the bulk data set), ingested

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