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MARTINGALE ASSET MANAGEMENT L P: UCB position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of MARTINGALE ASSET MANAGEMENT L P on UCB, newest first. How the timeline and the estimate are built.

MARTINGALE ASSET MANAGEMENT L P held 49,303 UCB shares at 2026-06-30 per its 13F-HR filed 2026-08-13.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 49,303 shares
    Change vs previous 13F +12,700 shares

    0.04% of the 13F portfolio, value $1,730,043.

    13F-HR 0000936944-26-000006 filed by MARTINGALE ASSET MANAGEMENT L P
    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 36,603 shares
    Change vs previous 13F +8,098 shares

    0.03% of the 13F portfolio, value $1,152,629.

    13F-HR 0000936944-26-000003 filed by MARTINGALE ASSET MANAGEMENT L P
    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 28,505 shares
    Change vs previous 13F -4,200 shares

    0.02% of the 13F portfolio, value $889,927.

    13F-HR 0000936944-26-000002 filed by MARTINGALE ASSET MANAGEMENT L P
    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 32,705 shares
    Change vs previous 13F -2,502 shares

    0.03% of the 13F portfolio, value $1,025,302.

    13F-HR 0000936944-25-000010 filed by MARTINGALE ASSET MANAGEMENT L P
    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 35,207 shares
    Change vs previous 13F not available

    0.03% of the 13F portfolio, value $1,048,817.

    13F-HR 0000936944-25-000008 filed by MARTINGALE ASSET MANAGEMENT L P
    Filed (acceptance time not in the bulk data set), ingested

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