Skip to content
Disclosery

MARTINGALE ASSET MANAGEMENT L P: COST position timeline

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

MARTINGALE ASSET MANAGEMENT L P held 35,161 COST 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 35,161 shares
    Change vs previous 13F -982 shares

    0.78% of the 13F portfolio, value $32,892,061.

    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 36,143 shares
    Change vs previous 13F -1,849 shares

    0.9% of the 13F portfolio, value $36,013,970.

    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 37,992 shares
    Change vs previous 13F -1,213 shares

    0.83% of the 13F portfolio, value $32,762,022.

    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 39,205 shares
    Change vs previous 13F -6,051 shares

    0.91% of the 13F portfolio, value $36,289,325.

    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 45,256 shares
    Change vs previous 13F +3,042 shares

    1.1% of the 13F portfolio, value $44,800,725.

    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).

  6. period ended2025-03-31
    13F 42,214 shares
    Change vs previous 13F -2,001 shares

    1.02% of the 13F portfolio, value $39,925,157.

    13F-HR 0000936944-25-000005 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).

  7. period ended2024-12-31
    13F 44,215 shares
    Change vs previous 13F -3,032 shares

    0.99% of the 13F portfolio, value $40,512,879.

    13F-HR 0000936944-25-000003 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).

  8. period ended2024-09-30
    13F 47,247 shares
    Change vs previous 13F not available

    0.96% of the 13F portfolio, value $41,885,411.

    13F-HR 0000936944-24-000007 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).