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OMERS ADMINISTRATION Corp: MA position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of OMERS ADMINISTRATION Corp on MA, newest first. How the timeline and the estimate are built.

OMERS ADMINISTRATION Corp held 231,158 MA 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 231,158 shares
    Change vs previous 13F -109,375 shares

    0.71% of the 13F portfolio, value $118,722,749.

    13F-HR 0001062993-26-004250 filed by OMERS ADMINISTRATION Corp
    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 340,533 shares
    Change vs previous 13F -31,347 shares

    1.09% of the 13F portfolio, value $170,150,719.

    13F-HR 0001062993-26-002689 filed by OMERS ADMINISTRATION Corp
    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 371,880 shares
    Change vs previous 13F -84,938 shares

    1.51% of the 13F portfolio, value $212,298,854.

    13F-HR 0001062993-26-000904 filed by OMERS ADMINISTRATION Corp
    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 456,818 shares
    Change vs previous 13F -700 shares

    1.86% of the 13F portfolio, value $259,842,647.

    13F-HR 0001062993-25-016823 filed by OMERS ADMINISTRATION Corp
    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 457,518 shares
    Change vs previous 13F -54,664 shares

    2.02% of the 13F portfolio, value $257,097,665.

    13F-HR 0001062993-25-014268 filed by OMERS ADMINISTRATION Corp
    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 512,182 shares
    Change vs previous 13F -2,299 shares

    2.46% of the 13F portfolio, value $280,737,198.

    13F-HR 0001062993-25-009352 filed by OMERS ADMINISTRATION Corp
    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 514,481 shares
    Change vs previous 13F +3,874 shares

    2.37% of the 13F portfolio, value $270,910,260.

    13F-HR 0001062993-25-002466 filed by OMERS ADMINISTRATION Corp
    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 510,607 shares
    Change vs previous 13F not available

    2.32% of the 13F portfolio, value $252,137,737.

    13F-HR 0001062993-24-018970 filed by OMERS ADMINISTRATION Corp
    Filed (acceptance time not in the bulk data set), ingested

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